{ "version": "2.2", "instance": { "ter-20260329.htm": { "nsprefix": "ter", "nsuri": "http://www.teradyne.com/20260329", "dts": { "inline": { "local": [ "ter-20260329.htm" ] }, "schema": { "local": [ "ter-20260329.xsd" ], "remote": [ "http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd", "http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd", "http://www.xbrl.org/2003/xl-2003-12-31.xsd", "http://www.xbrl.org/2003/xlink-2003-12-31.xsd", "http://www.xbrl.org/2005/xbrldt-2005.xsd", "http://www.xbrl.org/2006/ref-2006-02-27.xsd", "http://www.xbrl.org/lrr/arcrole/esma-arcrole-2018-11-21.xsd", "http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd", "http://www.xbrl.org/lrr/role/reference-2009-12-16.xsd", "https://www.xbrl.org/2020/extensible-enumerations-2.0.xsd", "https://www.xbrl.org/2023/calculation-1.1.xsd", "https://www.xbrl.org/dtr/type/2020-01-21/types.xsd", "https://www.xbrl.org/dtr/type/2024-01-31/types.xsd", "https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd", "https://xbrl.fasb.org/srt/2025/elts/srt-roles-2025.xsd", "https://xbrl.fasb.org/srt/2025/elts/srt-types-2025.xsd", "https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd", "https://xbrl.fasb.org/us-gaap/2025/elts/us-roles-2025.xsd", "https://xbrl.fasb.org/us-gaap/2025/elts/us-types-2025.xsd", "https://xbrl.sec.gov/country/2025/country-2025.xsd", "https://xbrl.sec.gov/currency/2025/currency-2025.xsd", "https://xbrl.sec.gov/dei/2025/dei-2025.xsd", "https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd", "https://xbrl.sec.gov/ecd/2025/ecd-sub-2025.xsd", "https://xbrl.sec.gov/exch/2025/exch-2025.xsd", "https://xbrl.sec.gov/stpr/2025/stpr-2025.xsd" ] } }, "keyStandard": 336, "keyCustom": 47, "axisStandard": 34, "axisCustom": 1, "memberStandard": 66, "memberCustom": 34, "hidden": { "total": 15, "http://fasb.org/us-gaap/2025": 11, "http://xbrl.sec.gov/dei/2025": 4 }, "contextCount": 410, "entityCount": 1, "segmentCount": 103, "elementCount": 958, "unitCount": 8, "baseTaxonomies": { "http://fasb.org/us-gaap/2025": 1218, "http://xbrl.sec.gov/dei/2025": 29, "http://xbrl.sec.gov/ecd/2025": 4 }, "report": { "R1": { "role": "http://www.teradyne.com/20260329/taxonomy/role/CoverPage", "longName": "75000 - Document - Cover Page", "shortName": "Cover Page", "isDefault": "true", "groupType": "document", "subGroupType": "", "menuCat": "Cover", "order": "1", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "dei:DocumentType", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "p", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "dei:DocumentType", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "p", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R2": { "role": "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets", "longName": "75010 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS", "shortName": "CONDENSED CONSOLIDATED BALANCE SHEETS", "isDefault": "false", "groupType": "statement", "subGroupType": "", "menuCat": "Statements", "order": "2", "firstAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R3": { "role": "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheetsParenthetical", "longName": "75020 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical)", "shortName": "CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical)", "isDefault": "false", "groupType": "statement", "subGroupType": "parenthetical", "menuCat": "Statements", "order": "3", "firstAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R4": { "role": "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations", "longName": "75030 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS", "shortName": "CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS", "isDefault": "false", "groupType": "statement", "subGroupType": "", "menuCat": "Statements", "order": "4", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:Revenues", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:CostOfGoodsAndServicesSold", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "unique": true } }, "R5": { "role": "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncome", "longName": "75040 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME", "shortName": "CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME", "isDefault": "false", "groupType": "statement", "subGroupType": "", "menuCat": "Statements", "order": "5", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:NetIncomeLoss", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "unique": true } }, "R6": { "role": "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncomeParenthetical", "longName": "75050 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Parenthetical)", "shortName": "CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Parenthetical)", "isDefault": "false", "groupType": "statement", "subGroupType": "parenthetical", "menuCat": "Statements", "order": "6", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R7": { "role": "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity", "longName": "75060 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY", "shortName": "CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY", "isDefault": "false", "groupType": "statement", "subGroupType": "", "menuCat": "Statements", "order": "7", "firstAnchor": { "contextRef": "C_9bf0df9c-afa8-4e72-8a73-5f01d6d09280", "name": "us-gaap:StockholdersEquity", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true }, "uniqueAnchor": { "contextRef": "C_9df8c6e5-f8cd-454b-a1f6-82421d00329b", "name": "us-gaap:StockholdersEquity", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "unique": true } }, "R8": { "role": "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquityParenthetical", "longName": "75070 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (Parenthetical)", "shortName": "CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (Parenthetical)", "isDefault": "false", "groupType": "statement", "subGroupType": "parenthetical", "menuCat": "Statements", "order": "8", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:CommonStockDividendsPerShareCashPaid", "unitRef": "U_UnitedStatesOfAmericaDollarsShare", "xsiNil": "false", "lang": null, "decimals": "2", "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:CommonStockDividendsPerShareCashPaid", "unitRef": "U_UnitedStatesOfAmericaDollarsShare", "xsiNil": "false", "lang": null, "decimals": "2", "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R9": { "role": "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows", "longName": "75080 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS", "shortName": "CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS", "isDefault": "false", "groupType": "statement", "subGroupType": "", "menuCat": "Statements", "order": "9", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ProfitLoss", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ProfitLoss", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R10": { "role": "http://xbrl.sec.gov/ecd/role/PvpDisclosure", "longName": "995410 - Disclosure - Pay vs Performance Disclosure", "shortName": "Pay vs Performance Disclosure", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "10", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:NetIncomeLoss", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true }, "uniqueAnchor": null }, "R11": { "role": "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements", "longName": "995445 - Disclosure - Insider Trading Arrangements", "shortName": "Insider Trading Arrangements", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "11", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "ecd:Rule10b51ArrAdoptedFlag", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "p", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "ecd:Rule10b51ArrAdoptedFlag", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "p", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R12": { "role": "http://www.teradyne.com/20260329/taxonomy/role/TheCompany", "longName": "995457 - Disclosure - The Company", "shortName": "The Company", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "12", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:NatureOfOperations", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:NatureOfOperations", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R13": { "role": "http://www.teradyne.com/20260329/taxonomy/role/AccountingPolicies", "longName": "995467 - Disclosure - Accounting Policies", "shortName": "Accounting Policies", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "13", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:SignificantAccountingPoliciesTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:SignificantAccountingPoliciesTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R14": { "role": "http://www.teradyne.com/20260329/taxonomy/role/RecentlyIssuedAccountingPronouncements", "longName": "995477 - Disclosure - Recently Issued Accounting Pronouncements", "shortName": "Recently Issued Accounting Pronouncements", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "14", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "ter:RecentlyIssuedAccountingPronouncementsTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "ter:RecentlyIssuedAccountingPronouncementsTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R15": { "role": "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitions", "longName": "995487 - Disclosure - Acquisitions", "shortName": "Acquisitions", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "15", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:BusinessCombinationDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:BusinessCombinationDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R16": { "role": "http://www.teradyne.com/20260329/taxonomy/role/Revenue", "longName": "995497 - Disclosure - Revenue", "shortName": "Revenue", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "16", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:RevenueFromContractWithCustomerTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:RevenueFromContractWithCustomerTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R17": { "role": "http://www.teradyne.com/20260329/taxonomy/role/DisclosureEquityMethodInvestment", "longName": "995507 - Disclosure - Equity Method Investment", "shortName": "Equity Method Investment", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "17", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:EquityMethodInvestmentsDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:EquityMethodInvestmentsDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R18": { "role": "http://www.teradyne.com/20260329/taxonomy/role/Inventories", "longName": "995527 - Disclosure - Inventories", "shortName": "Inventories", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "18", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:InventoryDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:InventoryDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R19": { "role": "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstruments", "longName": "995537 - Disclosure - Financial Instruments", "shortName": "Financial Instruments", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "19", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:FairValueDisclosuresTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:FairValueDisclosuresTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R20": { "role": "http://www.teradyne.com/20260329/taxonomy/role/Debt", "longName": "995547 - Disclosure - Debt", "shortName": "Debt", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "20", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:DebtDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:DebtDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R21": { "role": "http://www.teradyne.com/20260329/taxonomy/role/Prepayments", "longName": "995557 - Disclosure - Prepayments", "shortName": "Prepayments", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "21", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "ter:PrepaidExpenseDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "ter:PrepaidExpenseDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R22": { "role": "http://www.teradyne.com/20260329/taxonomy/role/ProductWarranty", "longName": "995567 - Disclosure - Product Warranty", "shortName": "Product Warranty", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "22", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ProductWarrantyDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ProductWarrantyDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R23": { "role": "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensation", "longName": "995577 - Disclosure - Stock-Based Compensation", "shortName": "Stock-Based Compensation", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "23", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R24": { "role": "http://www.teradyne.com/20260329/taxonomy/role/AccumulatedOtherComprehensiveIncomeLoss", "longName": "995587 - Disclosure - Accumulated Other Comprehensive Income (Loss)", "shortName": "Accumulated Other Comprehensive Income (Loss)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "24", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ComprehensiveIncomeNoteTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ComprehensiveIncomeNoteTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R25": { "role": "http://www.teradyne.com/20260329/taxonomy/role/GoodwillAndAcquiredIntangibleAssets", "longName": "995597 - Disclosure - Goodwill and Acquired Intangible Assets", "shortName": "Goodwill and Acquired Intangible Assets", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "25", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R26": { "role": "http://www.teradyne.com/20260329/taxonomy/role/NetIncomePerCommonShare", "longName": "995607 - Disclosure - Net Income Per Common Share", "shortName": "Net Income Per Common Share", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "26", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:EarningsPerShareTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:EarningsPerShareTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R27": { "role": "http://www.teradyne.com/20260329/taxonomy/role/RestructuringAndOther", "longName": "995617 - Disclosure - Restructuring and Other", "shortName": "Restructuring and Other", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "27", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:RestructuringAndRelatedActivitiesDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "p", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:RestructuringAndRelatedActivitiesDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "p", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R28": { "role": "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlans", "longName": "995627 - Disclosure - Retirement Plans", "shortName": "Retirement Plans", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "28", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:PensionAndOtherPostretirementBenefitsDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:PensionAndOtherPostretirementBenefitsDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R29": { "role": "http://www.teradyne.com/20260329/taxonomy/role/CommitmentsAndContingencies", "longName": "995637 - Disclosure - Commitments and Contingencies", "shortName": "Commitments and Contingencies", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "29", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R30": { "role": "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxes", "longName": "995647 - Disclosure - Income Taxes", "shortName": "Income Taxes", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "30", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:IncomeTaxDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:IncomeTaxDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R31": { "role": "http://www.teradyne.com/20260329/taxonomy/role/SegmentInformation", "longName": "995657 - Disclosure - Segment Information", "shortName": "Segment Information", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "31", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:SegmentReportingDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:SegmentReportingDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R32": { "role": "http://www.teradyne.com/20260329/taxonomy/role/ShareholdersEquity", "longName": "995667 - Disclosure - Shareholders' Equity", "shortName": "Shareholders' Equity", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "32", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:StockholdersEquityNoteDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:StockholdersEquityNoteDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R33": { "role": "http://www.teradyne.com/20260329/taxonomy/role/DisclosureSubsequentEvents1", "longName": "995677 - Disclosure - Subsequent Events", "shortName": "Subsequent Events", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "33", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:SubsequentEventsTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:SubsequentEventsTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R34": { "role": "http://www.teradyne.com/20260329/taxonomy/role/AccountingPoliciesPolicies", "longName": "995687 - Disclosure - Accounting Policies (Policies)", "shortName": "Accounting Policies (Policies)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "policies", "menuCat": "Policies", "order": "34", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:BasisOfAccountingPolicyPolicyTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "us-gaap:SignificantAccountingPoliciesTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:BasisOfAccountingPolicyPolicyTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "us-gaap:SignificantAccountingPoliciesTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R35": { "role": "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsTables", "longName": "995697 - Disclosure - Acquisitions (Tables)", "shortName": "Acquisitions (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "35", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "us-gaap:BusinessCombinationDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "us-gaap:BusinessCombinationDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R36": { "role": "http://www.teradyne.com/20260329/taxonomy/role/RevenueTables", "longName": "995707 - Disclosure - Revenue (Tables)", "shortName": "Revenue (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "36", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "ter:DisaggregationOfRevenueByGeographicalMarketRevenueRecognitionTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "us-gaap:RevenueFromContractWithCustomerTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "ter:DisaggregationOfRevenueByGeographicalMarketRevenueRecognitionTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "us-gaap:RevenueFromContractWithCustomerTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R37": { "role": "http://www.teradyne.com/20260329/taxonomy/role/InventoriesTables", "longName": "995737 - Disclosure - Inventories (Tables)", "shortName": "Inventories (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "37", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ScheduleOfInventoryCurrentTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "us-gaap:InventoryDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ScheduleOfInventoryCurrentTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "us-gaap:InventoryDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R38": { "role": "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsTables", "longName": "995747 - Disclosure - Financial Instruments (Tables)", "shortName": "Financial Instruments (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "38", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R39": { "role": "http://www.teradyne.com/20260329/taxonomy/role/PrepaymentsTables", "longName": "995767 - Disclosure - Prepayments (Tables)", "shortName": "Prepayments (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "39", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "ter:PrepaidExpenseAndOtherAssetsTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "ter:PrepaidExpenseDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "ter:PrepaidExpenseAndOtherAssetsTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "ter:PrepaidExpenseDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R40": { "role": "http://www.teradyne.com/20260329/taxonomy/role/ProductWarrantyTables", "longName": "995777 - Disclosure - Product Warranty (Tables)", "shortName": "Product Warranty (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "40", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ScheduleOfProductWarrantyLiabilityTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "us-gaap:ProductWarrantyDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ScheduleOfProductWarrantyLiabilityTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "us-gaap:ProductWarrantyDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R41": { "role": "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationTables", "longName": "995787 - Disclosure - Stock-Based Compensation (Tables)", "shortName": "Stock-Based Compensation (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "41", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "ter:ScheduleOfShareBasedPaymentAwardTotalShareholderReturnPlanValuationAssumptionsTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "p", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "ter:ScheduleOfShareBasedPaymentAwardTotalShareholderReturnPlanValuationAssumptionsTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "p", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R42": { "role": "http://www.teradyne.com/20260329/taxonomy/role/AccumulatedOtherComprehensiveIncomeLossTables", "longName": "995797 - Disclosure - Accumulated Other Comprehensive Income (Loss) (Tables)", "shortName": "Accumulated Other Comprehensive Income (Loss) (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "42", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ScheduleOfComprehensiveIncomeLossTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "us-gaap:ComprehensiveIncomeNoteTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ScheduleOfComprehensiveIncomeLossTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "us-gaap:ComprehensiveIncomeNoteTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R43": { "role": "http://www.teradyne.com/20260329/taxonomy/role/GoodwillAndAcquiredIntangibleAssetsTables", "longName": "995807 - Disclosure - Goodwill and Acquired Intangible Assets (Tables)", "shortName": "Goodwill and Acquired Intangible Assets (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "43", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ScheduleOfGoodwillTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ScheduleOfGoodwillTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R44": { "role": "http://www.teradyne.com/20260329/taxonomy/role/NetIncomePerCommonShareTables", "longName": "995817 - Disclosure - Net Income Per Common Share (Tables)", "shortName": "Net Income Per Common Share (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "44", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "us-gaap:EarningsPerShareTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "us-gaap:EarningsPerShareTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R45": { "role": "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansTables", "longName": "995827 - Disclosure - Retirement Plans (Tables)", "shortName": "Retirement Plans (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "45", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ScheduleOfNetBenefitCostsTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ScheduleOfNetBenefitCostsTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R46": { "role": "http://www.teradyne.com/20260329/taxonomy/role/SegmentInformationTables", "longName": "995847 - Disclosure - Segment Information (Tables)", "shortName": "Segment Information (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "46", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R47": { "role": "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsAdditionalInformationDetail", "longName": "995857 - Disclosure - Acquisitions - Additional Information (Detail)", "shortName": "Acquisitions - Additional Information (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "47", "firstAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:Goodwill", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true }, "uniqueAnchor": { "contextRef": "C_be7bbac3-f3df-44eb-8a55-904d00ab5ab8", "name": "us-gaap:BusinessAcquisitionEffectiveDateOfAcquisition1", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "p", "us-gaap:BusinessCombinationDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "unique": true } }, "R48": { "role": "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfFinalAllocationOfPurchasePriceDetail", "longName": "995867 - Disclosure - Acquisitions - Summary of Final Allocation of Purchase Price (Detail)", "shortName": "Acquisitions - Summary of Final Allocation of Purchase Price (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "48", "firstAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:Goodwill", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true }, "uniqueAnchor": { "contextRef": "C_801e2116-419a-4beb-8e8c-70ae24981917", "name": "us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock", "div", "us-gaap:BusinessCombinationDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "unique": true } }, "R49": { "role": "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfComponentsOfIntangibleAssetsAndTheirEstimatedUsefulLivesAtAcquisitionDateDetail", "longName": "995877 - Disclosure - Acquisitions - Summary of Components of Intangible Assets and their Estimated Useful Lives at Acquisition Date (Detail)", "shortName": "Acquisitions - Summary of Components of Intangible Assets and their Estimated Useful Lives at Acquisition Date (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "49", "firstAnchor": { "contextRef": "C_be7bbac3-f3df-44eb-8a55-904d00ab5ab8", "name": "us-gaap:FinitelivedIntangibleAssetsAcquired1", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "ix:continuation", "div", "us-gaap:BusinessCombinationDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_be7bbac3-f3df-44eb-8a55-904d00ab5ab8", "name": "us-gaap:FinitelivedIntangibleAssetsAcquired1", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "ix:continuation", "div", "us-gaap:BusinessCombinationDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R50": { "role": "http://www.teradyne.com/20260329/taxonomy/role/RevenueAdditionalInformationDetail", "longName": "995887 - Disclosure - Revenue - Additional Information (Detail)", "shortName": "Revenue - Additional Information (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "50", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ContractWithCustomerLiabilityRevenueRecognized", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-5", "ancestors": [ "span", "p", "us-gaap:RevenueFromContractWithCustomerTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ContractWithCustomerLiabilityRevenueRecognized", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-5", "ancestors": [ "span", "p", "us-gaap:RevenueFromContractWithCustomerTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R51": { "role": "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail", "longName": "995897 - Disclosure - Disaggregated Revenue by Primary Geographical Market, Major Product Line and Timing of Revenue Recognition (Detail)", "shortName": "Disaggregated Revenue by Primary Geographical Market, Major Product Line and Timing of Revenue Recognition (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "51", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:Revenues", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true }, "uniqueAnchor": { "contextRef": "C_016150e2-d58f-4e69-be75-af77b4870809", "name": "us-gaap:Revenues", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "ter:DisaggregationOfRevenueByGeographicalMarketRevenueRecognitionTableTextBlock", "div", "us-gaap:RevenueFromContractWithCustomerTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "unique": true } }, "R52": { "role": "http://www.teradyne.com/20260329/taxonomy/role/DeferredRevenueAndCustomerAdvancesDetail", "longName": "995917 - Disclosure - Deferred Revenue and Customer Advances (Detail)", "shortName": "Deferred Revenue and Customer Advances (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "52", "firstAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "ter:DeferredRevenueAndCustomerAdvancesMaintenanceServiceAndTraining", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "ter:ScheduleOfDeferredRevenueAndCustomerAdvancesTableTextBlock", "div", "us-gaap:RevenueFromContractWithCustomerTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "ter:DeferredRevenueAndCustomerAdvancesMaintenanceServiceAndTraining", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "ter:ScheduleOfDeferredRevenueAndCustomerAdvancesTableTextBlock", "div", "us-gaap:RevenueFromContractWithCustomerTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R53": { "role": "http://www.teradyne.com/20260329/taxonomy/role/DisclosureEquityMethodInvestmentAdditionalInformationDetail", "longName": "995937 - Disclosure - Equity Method Investment - Additional Information - (Detail)", "shortName": "Equity Method Investment - Additional Information - (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "53", "firstAnchor": { "contextRef": "C_9a21d046-6491-4e2d-baa8-bb1cd3648b62", "name": "us-gaap:PaymentsToAcquireEquityMethodInvestments", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-5", "ancestors": [ "span", "p", "us-gaap:EquityMethodInvestmentsDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_9a21d046-6491-4e2d-baa8-bb1cd3648b62", "name": "us-gaap:PaymentsToAcquireEquityMethodInvestments", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-5", "ancestors": [ "span", "p", "us-gaap:EquityMethodInvestmentsDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R54": { "role": "http://www.teradyne.com/20260329/taxonomy/role/CompositionOfInventoriesNetDetail", "longName": "995957 - Disclosure - Composition of Inventories, Net (Detail)", "shortName": "Composition of Inventories, Net (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "54", "firstAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:InventoryRawMaterialsNetOfReserves", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfInventoryCurrentTableTextBlock", "div", "us-gaap:InventoryDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:InventoryRawMaterialsNetOfReserves", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfInventoryCurrentTableTextBlock", "div", "us-gaap:InventoryDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R55": { "role": "http://www.teradyne.com/20260329/taxonomy/role/InventoriesAdditionalInformationDetail", "longName": "995977 - Disclosure - Inventories - Additional Information (Detail)", "shortName": "Inventories - Additional Information (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "55", "firstAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:InventoryValuationReserves", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-5", "ancestors": [ "span", "p", "us-gaap:InventoryDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:InventoryValuationReserves", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-5", "ancestors": [ "span", "p", "us-gaap:InventoryDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R56": { "role": "http://www.teradyne.com/20260329/taxonomy/role/DisclosureRealizedAndUnrealizedGainsAndLossDetail", "longName": "995987 - Disclosure - Realized and Unrealized Gains and Loss (Detail)", "shortName": "Realized and Unrealized Gains and Loss (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "56", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "ter:AvailableForSaleSecuritiesGrossRealizedGain", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-5", "ancestors": [ "span", "p", "td", "tr", "table", "ix:continuation", "div", "us-gaap:InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "ter:AvailableForSaleSecuritiesGrossRealizedGain", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-5", "ancestors": [ "span", "p", "td", "tr", "table", "ix:continuation", "div", "us-gaap:InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R57": { "role": "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail", "longName": "995997 - Disclosure - Financial Instruments - Additional Information (Detail)", "shortName": "Financial Instruments - Additional Information (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "57", "firstAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-5", "ancestors": [ "span", "p", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-5", "ancestors": [ "span", "p", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R58": { "role": "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail", "longName": "996007 - Disclosure - Schedule of Fair Value of Financial Assets and Liabilities Measured on Recurring Basis (Detail)", "shortName": "Schedule of Fair Value of Financial Assets and Liabilities Measured on Recurring Basis (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "58", "firstAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:AvailableForSaleSecuritiesDebtSecurities", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfAvailableForSaleSecuritiesReconciliationTableTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true }, "uniqueAnchor": { "contextRef": "C_31d5a77c-5f0a-4baa-86ec-71d1a9adea14", "name": "ter:CashAndCashEquivalentsAndAvailableForSaleSecuritiesFairValueDisclosure", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "unique": true } }, "R59": { "role": "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedFinancialAssetsAndLiabilitiesDetail", "longName": "996027 - Disclosure - Schedule of Reported Financial Assets and Liabilities (Detail)", "shortName": "Schedule of Reported Financial Assets and Liabilities (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "59", "firstAnchor": { "contextRef": "C_31d5a77c-5f0a-4baa-86ec-71d1a9adea14", "name": "us-gaap:AssetsFairValueDisclosure", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true }, "uniqueAnchor": { "contextRef": "C_4abf74b1-2d18-4315-9a41-7283cf5a5850", "name": "us-gaap:LiabilitiesFairValueDisclosure", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "unique": true } }, "R60": { "role": "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfCarryingAmountsAndFairValuesOfFinancialInstrumentsDetail", "longName": "996037 - Disclosure - Schedule of Carrying Amounts and Fair Values of Financial Instruments (Detail)", "shortName": "Schedule of Carrying Amounts and Fair Values of Financial Instruments (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "60", "firstAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:AvailableForSaleSecuritiesDebtSecurities", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfAvailableForSaleSecuritiesReconciliationTableTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true }, "uniqueAnchor": { "contextRef": "C_d40bdc4c-0d57-4ca7-8f0c-4123d6a68520", "name": "us-gaap:CashAndCashEquivalentsFairValueDisclosure", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "ter:ScheduleOfCarryingAmountsAndFairValuesOfFinancialInstrumentsTableTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "unique": true } }, "R61": { "role": "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAvailableForSaleMarketableSecuritiesDetail", "longName": "996047 - Disclosure - Schedule of Available for Sale Marketable Securities (Detail)", "shortName": "Schedule of Available for Sale Marketable Securities (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "61", "firstAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfAvailableForSaleSecuritiesReconciliationTableTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfAvailableForSaleSecuritiesReconciliationTableTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R62": { "role": "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedAvailableForSaleMarketableSecuritiesDetail", "longName": "996057 - Disclosure - Schedule of Reported Available for Sale Marketable Securities (Detail)", "shortName": "Schedule of Reported Available for Sale Marketable Securities (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "62", "firstAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:DebtSecuritiesAvailableForSaleAmortizedCostAfterAllowanceForCreditLoss", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfAvailableForSaleSecuritiesReconciliationTableTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:DebtSecuritiesAvailableForSaleAmortizedCostAfterAllowanceForCreditLoss", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfAvailableForSaleSecuritiesReconciliationTableTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R63": { "role": "http://www.teradyne.com/20260329/taxonomy/role/ContractualMaturitiesOfInvestmentsInDebtSecuritiesHeldDetail", "longName": "996067 - Disclosure - Contractual Maturities of Investments in Debt Securities Held (Detail)", "shortName": "Contractual Maturities of Investments in Debt Securities Held (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "63", "firstAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:DebtSecuritiesAvailableForSaleTableTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:DebtSecuritiesAvailableForSaleTableTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R64": { "role": "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfNotionalAmountOfDerivativesDetail", "longName": "996077 - Disclosure - Schedule of Notional Amount of Derivatives (Detail)", "shortName": "Schedule of Notional Amount of Derivatives (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "64", "firstAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:DerivativeAssetNotionalAmount", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-5", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfNotionalAmountsOfOutstandingDerivativePositionsTableTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:DerivativeAssetNotionalAmount", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-5", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfNotionalAmountsOfOutstandingDerivativePositionsTableTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R65": { "role": "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionAtFairValueDetail", "longName": "996087 - Disclosure - Schedule of Derivative Instruments in Statement of Financial Position at Fair Value (Detail)", "shortName": "Schedule of Derivative Instruments in Statement of Financial Position at Fair Value (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "65", "firstAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:DerivativeAssetsLiabilitiesAtFairValueNet", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:DerivativeAssetsLiabilitiesAtFairValueNet", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R66": { "role": "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEffectOfDerivativeInstrumentsInStatementOfOperationsRecognizedDetail", "longName": "996097 - Disclosure - Schedule of Effect of Derivative Instruments in Statement of Operations Recognized (Detail)", "shortName": "Schedule of Effect of Derivative Instruments in Statement of Operations Recognized (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "66", "firstAnchor": { "contextRef": "C_dd668ffd-cf43-4625-82e8-4ba8546b0880", "name": "us-gaap:GainLossOnForeignCurrencyDerivativesRecordedInEarningsNet", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfDerivativeInstrumentsGainLossInStatementOfFinancialPerformanceTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_dd668ffd-cf43-4625-82e8-4ba8546b0880", "name": "us-gaap:GainLossOnForeignCurrencyDerivativesRecordedInEarningsNet", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfDerivativeInstrumentsGainLossInStatementOfFinancialPerformanceTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R67": { "role": "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfEffectOfDerivativeInstrumentsInStatementOfOperationsRecognizedParentheticalDetails", "longName": "996107 - Disclosure - Schedule of Effect of Derivative Instruments in Statement of Operations Recognized (Parenthetical) (Details)", "shortName": "Schedule of Effect of Derivative Instruments in Statement of Operations Recognized (Parenthetical) (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "parenthetical", "menuCat": "Details", "order": "67", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ForeignCurrencyTransactionGainLossUnrealized", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-5", "ancestors": [ "span", "div", "div", "ix:continuation", "div", "ix:continuation", "div", "ix:continuation", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true }, "uniqueAnchor": null }, "R68": { "role": "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail", "longName": "996117 - Disclosure - Debt - Additional Information (Detail)", "shortName": "Debt - Additional Information (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "68", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:PaymentsForRepurchaseOfCommonStock", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true }, "uniqueAnchor": { "contextRef": "C_756b411d-a17f-4c79-aaec-8bdf0cb6466f", "name": "us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-5", "ancestors": [ "span", "p", "us-gaap:DebtDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "unique": true } }, "R69": { "role": "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfPrepaymentsAndOtherCurrentAssetsDetail", "longName": "996137 - Disclosure - Schedule of Prepayments and Other Current Assets (Detail)", "shortName": "Schedule of Prepayments and Other Current Assets (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "69", "firstAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "ter:ContractManufacturerAndSupplierPrepayments", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "ter:PrepaidExpenseAndOtherAssetsTableTextBlock", "div", "ter:PrepaidExpenseDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "ter:ContractManufacturerAndSupplierPrepayments", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "ter:PrepaidExpenseAndOtherAssetsTableTextBlock", "div", "ter:PrepaidExpenseDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R70": { "role": "http://www.teradyne.com/20260329/taxonomy/role/WarrantyAccrualIncludedInOtherAccruedLiabilitiesDetail", "longName": "996157 - Disclosure - Warranty Accrual Included in Other Accrued Liabilities (Detail)", "shortName": "Warranty Accrual Included in Other Accrued Liabilities (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "70", "firstAnchor": { "contextRef": "C_c9bf24d5-fb6b-4a74-9f7d-a4444087734a", "name": "us-gaap:ProductWarrantyAccrual", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfProductWarrantyLiabilityTableTextBlock", "div", "us-gaap:ProductWarrantyDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_c9bf24d5-fb6b-4a74-9f7d-a4444087734a", "name": "us-gaap:ProductWarrantyAccrual", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfProductWarrantyLiabilityTableTextBlock", "div", "us-gaap:ProductWarrantyDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R71": { "role": "http://www.teradyne.com/20260329/taxonomy/role/ExtendedProductWarrantyOfShortAndLongTermDeferredRevenueAndCustomerAdvancesDetail", "longName": "996167 - Disclosure - Extended Product Warranty of Short and Long-Term Deferred Revenue and Customer Advances (Detail)", "shortName": "Extended Product Warranty of Short and Long-Term Deferred Revenue and Customer Advances (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "71", "firstAnchor": { "contextRef": "C_c9bf24d5-fb6b-4a74-9f7d-a4444087734a", "name": "us-gaap:ExtendedProductWarrantyAccrual", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "ter:ScheduleOfDeferredRevenueAndCustomerAdvancesTableTextBlock", "div", "us-gaap:RevenueFromContractWithCustomerTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ExtendedProductWarrantyAccrualWarrantiesIssued", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "ter:ScheduleOfExtendedProductWarrantyLiabilityTableTextBlock", "div", "us-gaap:ProductWarrantyDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "unique": true } }, "R72": { "role": "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail", "longName": "996177 - Disclosure - Stock-Based Compensation - Additional Information (Detail)", "shortName": "Stock-Based Compensation - Additional Information (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "72", "firstAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:SharePrice", "unitRef": "U_UnitedStatesOfAmericaDollarsShare", "xsiNil": "false", "lang": null, "decimals": "2", "ancestors": [ "span", "p", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:SharePrice", "unitRef": "U_UnitedStatesOfAmericaDollarsShare", "xsiNil": "false", "lang": null, "decimals": "2", "ancestors": [ "span", "p", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R73": { "role": "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedFairValueOfTsrPerformanceBasedRestrictedStockUnitAwardsAssumptionsDetail", "longName": "996187 - Disclosure - Schedule of Estimated Fair Value of TSR Performance-Based Restricted Stock Unit Awards Assumptions (Detail)", "shortName": "Schedule of Estimated Fair Value of TSR Performance-Based Restricted Stock Unit Awards Assumptions (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "73", "firstAnchor": { "contextRef": "C_92d5cd5b-6169-423c-8733-3ccab1e9d473", "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate", "unitRef": "U_pure", "xsiNil": "false", "lang": null, "decimals": "3", "ancestors": [ "span", "p", "td", "tr", "table", "ix:continuation", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_92d5cd5b-6169-423c-8733-3ccab1e9d473", "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate", "unitRef": "U_pure", "xsiNil": "false", "lang": null, "decimals": "3", "ancestors": [ "span", "p", "td", "tr", "table", "ix:continuation", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R74": { "role": "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedFairValueOfStockOptionsGrantUsingBlackScholesOptionPricingModelDetail", "longName": "996197 - Disclosure - Schedule of Estimated Fair Value of Stock Options Grant Using Black Scholes Option Pricing Model (Detail)", "shortName": "Schedule of Estimated Fair Value of Stock Options Grant Using Black Scholes Option Pricing Model (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "74", "firstAnchor": { "contextRef": "C_e8f8d29d-7977-4c35-957b-1fe450cd4762", "name": "us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_e8f8d29d-7977-4c35-957b-1fe450cd4762", "name": "us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R75": { "role": "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossDetail", "longName": "996207 - Disclosure - Changes in Accumulated Other Comprehensive Income (loss) (Detail)", "shortName": "Changes in Accumulated Other Comprehensive Income (loss) (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "75", "firstAnchor": { "contextRef": "C_c9bf24d5-fb6b-4a74-9f7d-a4444087734a", "name": "us-gaap:StockholdersEquity", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true }, "uniqueAnchor": { "contextRef": "C_06637871-04ca-47ab-8bf1-59fc025a7ecd", "name": "us-gaap:StockholdersEquity", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfComprehensiveIncomeLossTableTextBlock", "div", "us-gaap:ComprehensiveIncomeNoteTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "unique": true } }, "R76": { "role": "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossParentheticalDetail", "longName": "996217 - Disclosure - Changes in Accumulated Other Comprehensive Income (Loss) (Parenthetical) (Detail)", "shortName": "Changes in Accumulated Other Comprehensive Income (Loss) (Parenthetical) (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "parenthetical", "menuCat": "Details", "order": "76", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ReclassificationFromAociCurrentPeriodTax", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true }, "uniqueAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "ter:AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfComprehensiveIncomeLossTableTextBlock", "div", "us-gaap:ComprehensiveIncomeNoteTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "unique": true } }, "R77": { "role": "http://www.teradyne.com/20260329/taxonomy/role/DisclosureReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossToStatementOfOperationsDetail", "longName": "996227 - Disclosure - Reclassifications Out of Accumulated Other Comprehensive Income (Loss) to Statement of Operations (Detail)", "shortName": "Reclassifications Out of Accumulated Other Comprehensive Income (Loss) to Statement of Operations (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "77", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true }, "uniqueAnchor": { "contextRef": "C_a4629660-cb97-4828-8027-c8b805188aba", "name": "us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "unique": true } }, "R78": { "role": "http://www.teradyne.com/20260329/taxonomy/role/DisclosureReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossToStatementOfOperationsParentheticalDetail", "longName": "996237 - Disclosure - Reclassifications Out of Accumulated Other Comprehensive Income (Loss) to Statement of Operations (Parenthetical) (Detail)", "shortName": "Reclassifications Out of Accumulated Other Comprehensive Income (Loss) to Statement of Operations (Parenthetical) (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "parenthetical", "menuCat": "Details", "order": "78", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true }, "uniqueAnchor": null }, "R79": { "role": "http://www.teradyne.com/20260329/taxonomy/role/GoodwillAndAcquiredIntangibleAssetsAdditionalInformationDetail", "longName": "996247 - Disclosure - Goodwill and Acquired Intangible Assets - Additional Information (Detail)", "shortName": "Goodwill and Acquired Intangible Assets - Additional Information (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "79", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:AmortizationOfIntangibleAssets", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:GoodwillImpairmentLoss", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "unique": true } }, "R80": { "role": "http://www.teradyne.com/20260329/taxonomy/role/ChangesInCarryingAmountOfGoodwillBySegmentDetail", "longName": "996257 - Disclosure - Changes in Carrying Amount of Goodwill by Segment (Detail)", "shortName": "Changes in Carrying Amount of Goodwill by Segment (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "80", "firstAnchor": { "contextRef": "C_c9bf24d5-fb6b-4a74-9f7d-a4444087734a", "name": "us-gaap:GoodwillGross", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfGoodwillTextBlock", "div", "us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_c9bf24d5-fb6b-4a74-9f7d-a4444087734a", "name": "us-gaap:GoodwillGross", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfGoodwillTextBlock", "div", "us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R81": { "role": "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAmortizableIntangibleAssetsDetail", "longName": "996267 - Disclosure - Schedule of Amortizable Intangible Assets (Detail)", "shortName": "Schedule of Amortizable Intangible Assets (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "81", "firstAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:FiniteLivedIntangibleAssetsGross", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:FiniteLivedIntangibleAssetsGross", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R82": { "role": "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAmortizableIntangibleAssetsParentheticalDetail", "longName": "996277 - Disclosure - Schedule of Amortizable Intangible Assets (Parenthetical) (Detail)", "shortName": "Schedule of Amortizable Intangible Assets (Parenthetical) (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "parenthetical", "menuCat": "Details", "order": "82", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ImpairmentOfIntangibleAssetsFinitelived", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-5", "ancestors": [ "span", "div", "div", "us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:ImpairmentOfIntangibleAssetsFinitelived", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-5", "ancestors": [ "span", "div", "div", "us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R83": { "role": "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedIntangibleAssetAmortizationExpenseDetail", "longName": "996287 - Disclosure - Schedule of Estimated Intangible Asset Amortization Expense (Detail)", "shortName": "Schedule of Estimated Intangible Asset Amortization Expense (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "83", "firstAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R84": { "role": "http://www.teradyne.com/20260329/taxonomy/role/NetIncomePerCommonShareAdditionalInformationDetail", "longName": "996297 - Disclosure - Net Income Per Common Share - Additional Information (Detail)", "shortName": "Net Income Per Common Share - Additional Information (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "84", "firstAnchor": { "contextRef": "C_60e6fe93-093a-40cc-bf2a-99fe79757bd1", "name": "ter:StockIssuedDuringPeriodSharesSaleOfStockAndExerciseOfStockOptions", "unitRef": "U_shares", "xsiNil": "false", "lang": null, "decimals": "-5", "ancestors": [ "span", "p", "us-gaap:EarningsPerShareTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_60e6fe93-093a-40cc-bf2a-99fe79757bd1", "name": "ter:StockIssuedDuringPeriodSharesSaleOfStockAndExerciseOfStockOptions", "unitRef": "U_shares", "xsiNil": "false", "lang": null, "decimals": "-5", "ancestors": [ "span", "p", "us-gaap:EarningsPerShareTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R85": { "role": "http://www.teradyne.com/20260329/taxonomy/role/ComputationOfBasicAndDilutedNetIncomePerCommonShareDetail", "longName": "996307 - Disclosure - Computation of Basic and Diluted Net Income Per Common Share (Detail)", "shortName": "Computation of Basic and Diluted Net Income Per Common Share (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "85", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:NetIncomeLoss", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:IncrementalCommonSharesAttributableToEquityUnitPurchaseAgreements", "unitRef": "U_shares", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock", "div", "us-gaap:EarningsPerShareTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "unique": true } }, "R86": { "role": "http://www.teradyne.com/20260329/taxonomy/role/RestructuringAndOtherAdditionalInformationDetail", "longName": "996317 - Disclosure - Restructuring and Other - Additional Information (Detail)", "shortName": "Restructuring and Other - Additional Information (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "86", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "ter:AcquisitionAndDivestitureExpenses", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-5", "ancestors": [ "span", "p", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "ter:AcquisitionAndDivestitureExpenses", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-5", "ancestors": [ "span", "p", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R87": { "role": "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansAdditionalInformationDetail", "longName": "996327 - Disclosure - Retirement Plans - Additional Information (Detail)", "shortName": "Retirement Plans - Additional Information (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "87", "firstAnchor": { "contextRef": "C_58b02ba9-6178-4295-8caa-1be73e423083", "name": "us-gaap:DefinedBenefitPlanContributionsByEmployer", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-5", "ancestors": [ "span", "p", "us-gaap:PensionAndOtherPostretirementBenefitsDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_58b02ba9-6178-4295-8caa-1be73e423083", "name": "us-gaap:DefinedBenefitPlanContributionsByEmployer", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-5", "ancestors": [ "span", "p", "us-gaap:PensionAndOtherPostretirementBenefitsDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R88": { "role": "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail", "longName": "996337 - Disclosure - Schedule of Net Periodic Pension and Postretirement Cost (Detail)", "shortName": "Schedule of Net Periodic Pension and Postretirement Cost (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "88", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:DefinedBenefitPlanServiceCost", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfNetBenefitCostsTableTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:DefinedBenefitPlanServiceCost", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfNetBenefitCostsTableTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R89": { "role": "http://www.teradyne.com/20260329/taxonomy/role/CommitmentsAndContingenciesAdditionalInformationDetail", "longName": "996347 - Disclosure - Commitments and Contingencies - Additional Information (Detail)", "shortName": "Commitments and Contingencies - Additional Information (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "89", "firstAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:PurchaseObligation", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-5", "ancestors": [ "span", "p", "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:PurchaseObligation", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-5", "ancestors": [ "span", "p", "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R90": { "role": "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail", "longName": "996357 - Disclosure - Income Taxes - Additional Information (Detail)", "shortName": "Income Taxes - Additional Information (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "90", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:EffectiveIncomeTaxRateContinuingOperations", "unitRef": "U_pure", "xsiNil": "false", "lang": null, "decimals": "3", "ancestors": [ "span", "p", "us-gaap:IncomeTaxDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true }, "uniqueAnchor": { "contextRef": "C_3217bb68-2964-49ba-a40d-6bf26794aa09", "name": "us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-5", "ancestors": [ "span", "p", "us-gaap:IncomeTaxDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "unique": true } }, "R91": { "role": "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReconciliationOfEffectiveTaxRateDetail", "longName": "996367 - Disclosure - Schedule of Reconciliation of Effective Tax Rate (Detail)", "shortName": "Schedule of Reconciliation of Effective Tax Rate (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "91", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:EffectiveIncomeTaxRateContinuingOperations", "unitRef": "U_pure", "xsiNil": "false", "lang": null, "decimals": "3", "ancestors": [ "span", "p", "us-gaap:IncomeTaxDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true }, "uniqueAnchor": null }, "R92": { "role": "http://www.teradyne.com/20260329/taxonomy/role/SegmentInformationAdditionalInformationDetail", "longName": "996377 - Disclosure - Segment Information - Additional Information (Detail)", "shortName": "Segment Information - Additional Information (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "92", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:NumberOfReportableSegments", "unitRef": "U_Segment", "xsiNil": "false", "lang": null, "decimals": "0", "ancestors": [ "span", "p", "us-gaap:SegmentReportingDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:NumberOfReportableSegments", "unitRef": "U_Segment", "xsiNil": "false", "lang": null, "decimals": "0", "ancestors": [ "span", "p", "us-gaap:SegmentReportingDisclosureTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R93": { "role": "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentInformationDetail", "longName": "996387 - Disclosure - Schedule of Segment Information (Detail)", "shortName": "Schedule of Segment Information (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "93", "firstAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "us-gaap:Revenues", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true }, "uniqueAnchor": { "contextRef": "C_5ffc1a59-5082-48ca-96a4-f92d10cc413a", "name": "ter:CostOfGoodsAndServicesSoldUnderSegments", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-3", "ancestors": [ "span", "p", "td", "tr", "table", "us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock", "div", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "unique": true } }, "R94": { "role": "http://www.teradyne.com/20260329/taxonomy/role/ShareholdersEquityAdditionalInformationDetail", "longName": "996407 - Disclosure - Shareholders' Equity - Additional Information (Detail)", "shortName": "Shareholders' Equity - Additional Information (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "94", "firstAnchor": { "contextRef": "C_1964e0db-6dfc-4147-8151-1e2dce311c6d", "name": "us-gaap:DividendsPayableAmountPerShare", "unitRef": "U_UnitedStatesOfAmericaDollarsShare", "xsiNil": "false", "lang": null, "decimals": "2", "ancestors": [ "span", "p", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_1964e0db-6dfc-4147-8151-1e2dce311c6d", "name": "us-gaap:DividendsPayableAmountPerShare", "unitRef": "U_UnitedStatesOfAmericaDollarsShare", "xsiNil": "false", "lang": null, "decimals": "2", "ancestors": [ "span", "p", "ix:continuation", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } }, "R95": { "role": "http://www.teradyne.com/20260329/taxonomy/role/DisclosureSubsequentEventsAdditionalInformationDetail", "longName": "996417 - Disclosure - Subsequent Events - Additional Information (Detail)", "shortName": "Subsequent Events - Additional Information (Detail)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "95", "firstAnchor": { "contextRef": "C_8ca47075-0626-48f1-8278-904fc505fc28", "name": "us-gaap:BusinessCombinationConsiderationTransferred1", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-5", "ancestors": [ "span", "p", "us-gaap:SubsequentEventsTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "C_8ca47075-0626-48f1-8278-904fc505fc28", "name": "us-gaap:BusinessCombinationConsiderationTransferred1", "unitRef": "U_USD", "xsiNil": "false", "lang": null, "decimals": "-5", "ancestors": [ "span", "p", "us-gaap:SubsequentEventsTextBlock", "div", "div", "div", "body", "html" ], "reportCount": 1, "baseRef": "ter-20260329.htm", "first": true, "unique": true } } }, "tag": { "us-gaap_AccountingChangesAndErrorCorrectionsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AccountingChangesAndErrorCorrectionsAbstract", "lang": { "en-us": { "role": { "label": "Accounting Changes and Error Corrections [Abstract]" } } }, "auth_ref": [] }, "us-gaap_AccountingPoliciesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AccountingPoliciesAbstract", "lang": { "en-us": { "role": { "label": "Accounting Policies [Abstract]" } } }, "auth_ref": [] }, "us-gaap_AccountingStandardsUpdate202006Member": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AccountingStandardsUpdate202006Member", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Accounting Standards Update 2020-06 [Member]", "documentation": "Accounting Standards Update 2020-06 Debt - Debt with Conversion and Other Options (Subtopic 470-20) and Derivatives and Hedging - Contracts in Entity's Own Equity (Subtopic 815-40): Accounting for Convertible Instruments and Contracts in an Entity's Own Equity." } } }, "auth_ref": [ "r885", "r886", "r887", "r888", "r889", "r890", "r891", "r892", "r893", "r894", "r895" ] }, "us-gaap_AccountsPayableCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AccountsPayableCurrent", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "totalLabel": "Accounts Payable, Current, Total", "label": "Accounts Payable, Current", "terseLabel": "Accounts payable", "documentation": "Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer)." } } }, "auth_ref": [ "r67", "r1405" ] }, "us-gaap_AccountsReceivableNetCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AccountsReceivableNetCurrent", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_AssetsCurrent", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "totalLabel": "Accounts Receivable, after Allowance for Credit Loss, Current, Total", "label": "Accounts Receivable, Net, Current", "verboseLabel": "Accounts receivable, less allowance for credit losses of $1,947 and $1,988 at March 31, 2024 and December 31, 2023, respectively", "terseLabel": "Accounts receivable, less allowance for credit losses of $2,482 and $2,410 at March 29, 2026 and December 31, 2025, respectively", "documentation": "Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current." } } }, "auth_ref": [ "r1641" ] }, "us-gaap_AccruedIncomeTaxesCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AccruedIncomeTaxesCurrent", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "label": "Accrued Income Taxes, Current", "terseLabel": "Income taxes payable", "documentation": "Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations." } } }, "auth_ref": [ "r70", "r128" ] }, "us-gaap_AccruedIncomeTaxesNoncurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AccruedIncomeTaxesNoncurrent", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_Liabilities", "weight": 1.0, "order": 5.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "label": "Accrued Income Taxes, Noncurrent", "terseLabel": "Long-term incomes taxes payable", "documentation": "Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all domestic and foreign income tax obligations due beyond one year or the operating cycle, whichever is longer. Alternate captions include income taxes payable, noncurrent." } } }, "auth_ref": [ "r75", "r128" ] }, "us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossDetail", "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossParentheticalDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossToStatementOfOperationsDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossToStatementOfOperationsParentheticalDetail" ], "lang": { "en-us": { "role": { "label": "Accumulated Defined Benefit Plans Adjustment, Net Prior Service Attributable to Parent [Member]", "terseLabel": "Amortization of Prior Service Credit", "verboseLabel": "Retirement Plans Prior Service Credit", "documentation": "Accumulated other comprehensive (income) loss related to prior service cost (credit) component of defined benefit plans attributable to the parent." } } }, "auth_ref": [ "r4", "r19", "r27", "r203", "r204", "r1562" ] }, "ter_AccumulatedNetUnrealizedGainsLossesOnCashFlowHedgesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "AccumulatedNetUnrealizedGainsLossesOnCashFlowHedgesMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossDetail", "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossParentheticalDetail" ], "lang": { "en-us": { "role": { "label": "Accumulated Net Unrealized Gains Losses On Cash Flow Hedges [Member]", "documentation": "Accumulated net unrealized gains losses on cash flow hedges.", "terseLabel": "Unrealized (Losses) Gains on Cash Flow Hedges" } } }, "auth_ref": [] }, "us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AccumulatedNetUnrealizedInvestmentGainLossMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossDetail", "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossParentheticalDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossToStatementOfOperationsDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossToStatementOfOperationsParentheticalDetail" ], "lang": { "en-us": { "role": { "label": "Accumulated Net Investment Gain (Loss) Attributable to Parent [Member]", "terseLabel": "Unrealized (Losses) Gains on Marketable Securities", "documentation": "Accumulated unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), attributable to parent." } } }, "auth_ref": [ "r190", "r191", "r194", "r203", "r204", "r1562" ] }, "ter_AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentTax": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentTax", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossParentheticalDetail" ], "lang": { "en-us": { "role": { "documentation": "The tax effect from accumulated appreciation or loss, in value of the total of unsold securities at the end of an accounting period.", "label": "Accumulated Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Tax", "terseLabel": "Unrealized (Losses) Gains on Marketable Securities, tax" } } }, "auth_ref": [] }, "ter_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansTax": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansTax", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossParentheticalDetail" ], "lang": { "en-us": { "role": { "documentation": "The tax effect from the total of net (gain) loss, prior service cost (credit), and transition assets (obligations), as well as minimum pension liability if still remaining, included in accumulated other comprehensive income associated with a defined benefit pension or other postretirement plan(s) because they have yet to be recognized as components of net periodic benefit cost.", "label": "Accumulated Other Comprehensive Income (Loss), Defined Benefit Pension and Other Postretirement Plans, Tax", "terseLabel": "Retirement plans prior service benefit, tax" } } }, "auth_ref": [] }, "ter_AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossParentheticalDetail" ], "lang": { "en-us": { "role": { "documentation": "The tax effect from accumulated adjustment, that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency from the functional currency of the reporting entity, net of reclassification of realized foreign currency translation gains (losses).", "label": "Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax", "terseLabel": "Foreign currency translation adjustments, tax" } } }, "auth_ref": [] }, "us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AccumulatedOtherComprehensiveIncomeLossLineItems", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossDetail", "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossParentheticalDetail" ], "lang": { "en-us": { "role": { "label": "Accumulated Other Comprehensive Income (Loss) [Line Items]", "terseLabel": "Accumulated Other Comprehensive Income (Loss) [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r202", "r203", "r879", "r880", "r881", "r882", "r932", "r934", "r935", "r936", "r937", "r939" ] }, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AccumulatedOtherComprehensiveIncomeLossNetOfTax", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_StockholdersEquity", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "totalLabel": "Accumulated Other Comprehensive Income (Loss), Net of Tax, Total", "label": "Accumulated Other Comprehensive Income (Loss), Net of Tax", "terseLabel": "Accumulated other comprehensive loss (gain)", "documentation": "Amount, after tax, of accumulated increase (decrease) in equity from transaction and other event and circumstance from nonowner source." } } }, "auth_ref": [ "r26", "r27", "r90", "r181", "r1056", "r1100", "r1104", "r1847" ] }, "us-gaap_AccumulatedOtherComprehensiveIncomeLossTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AccumulatedOtherComprehensiveIncomeLossTable", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossDetail", "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossParentheticalDetail" ], "lang": { "en-us": { "role": { "label": "Accumulated Other Comprehensive Income (Loss) [Table]", "terseLabel": "Accumulated Other Comprehensive Income (Loss) [Table]", "documentation": "Disclosure of information about components of accumulated other comprehensive income (loss)." } } }, "auth_ref": [ "r202", "r203", "r879", "r880", "r881", "r882", "r932", "r934", "r935", "r936", "r937", "r939" ] }, "us-gaap_AccumulatedOtherComprehensiveIncomeMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AccumulatedOtherComprehensiveIncomeMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossToStatementOfOperationsDetail", "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity" ], "lang": { "en-us": { "role": { "label": "AOCI Attributable to Parent [Member]", "terseLabel": "Accumulated Other Comprehensive Income (Loss)", "verboseLabel": "Accumulated Other Comprehensive Income (Loss)", "documentation": "Accumulated increase (decrease) in equity from transactions and other events and circumstances from non-owner sources, attributable to the parent. Excludes net income (loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners." } } }, "auth_ref": [ "r2", "r19", "r27", "r873", "r876", "r956", "r1095", "r1096", "r1562", "r1563", "r1564", "r1621", "r1622", "r1623", "r1624" ] }, "ter_AccumulatedOtherComprehensiveIncomeUnrealizedGainsOnCashFlowHedgeAdjustmentTax": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "AccumulatedOtherComprehensiveIncomeUnrealizedGainsOnCashFlowHedgeAdjustmentTax", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossParentheticalDetail" ], "lang": { "en-us": { "role": { "documentation": "Accumulated Other Comprehensive Income Unrealized Gains On Cash Flow Hedge Adjustment Tax", "label": "Accumulated Other Comprehensive Income Unrealized Gains On Cash Flow Hedge Adjustment Tax", "terseLabel": "Unrealized (Losses) Gains on Cash Flow Hedges" } } }, "auth_ref": [] }, "us-gaap_AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife": { "xbrltype": "durationItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfComponentsOfIntangibleAssetsAndTheirEstimatedUsefulLivesAtAcquisitionDateDetail" ], "lang": { "en-us": { "role": { "label": "Acquired Finite-Lived Intangible Assets, Weighted Average Useful Life", "terseLabel": "Total Intangible Assets, Estimated Useful Life", "documentation": "Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days." } } }, "auth_ref": [ "r413", "r1243" ] }, "ter_AcquisitionAndDivestitureExpenses": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "AcquisitionAndDivestitureExpenses", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RestructuringAndOtherAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Acquisition and divestiture expenses.", "label": "Acquisition And Divestiture Expenses", "terseLabel": "Acquisition and divestiture expenses" } } }, "auth_ref": [] }, "ecd_Additional402vDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "Additional402vDisclosureTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Additional 402(v) Disclosure [Text Block]", "terseLabel": "Additional 402(v) Disclosure" } } }, "auth_ref": [ "r1478" ] }, "us-gaap_AdditionalPaidInCapitalCommonStock": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AdditionalPaidInCapitalCommonStock", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_StockholdersEquity", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "label": "Additional Paid in Capital, Common Stock", "terseLabel": "Additional paid-in capital", "documentation": "Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital." } } }, "auth_ref": [ "r80" ] }, "us-gaap_AdditionalPaidInCapitalMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AdditionalPaidInCapitalMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity" ], "lang": { "en-us": { "role": { "label": "Additional Paid-in Capital [Member]", "terseLabel": "Additional Paid-in Capital", "documentation": "Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders." } } }, "auth_ref": [ "r1119", "r1621", "r1622", "r1623", "r1624", "r1848", "r1933" ] }, "ecd_AdjToCompAmt": { "xbrltype": "monetaryItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AdjToCompAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Adjustment to Compensation Amount", "terseLabel": "Adjustment to Compensation, Amount" } } }, "auth_ref": [ "r1491" ] }, "ecd_AdjToCompAxis": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AdjToCompAxis", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Adjustment to Compensation [Axis]", "terseLabel": "Adjustment to Compensation:" } } }, "auth_ref": [ "r1491" ] }, "ecd_AdjToNonPeoNeoCompFnTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AdjToNonPeoNeoCompFnTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Adjustment to Non-PEO NEO Compensation Footnote [Text Block]", "terseLabel": "Adjustment to Non-PEO NEO Compensation Footnote" } } }, "auth_ref": [ "r1491" ] }, "ecd_AdjToPeoCompFnTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AdjToPeoCompFnTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Adjustment To PEO Compensation, Footnote [Text Block]", "terseLabel": "Adjustment To PEO Compensation, Footnote" } } }, "auth_ref": [ "r1491" ] }, "us-gaap_AdjustmentForAmortization": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AdjustmentForAmortization", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "totalLabel": "Amortization, Total", "label": "Amortization", "terseLabel": "Amortization", "documentation": "The aggregate amount of recurring noncash expense charged against earnings in the period to allocate the cost of assets over their estimated remaining economic lives." } } }, "auth_ref": [ "r13" ] }, "us-gaap_AdjustmentsForNewAccountingPronouncementsAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AdjustmentsForNewAccountingPronouncementsAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossDetail", "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossParentheticalDetail", "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/RevenueAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Adjustments for New Accounting Pronouncements [Axis]", "terseLabel": "Adjustments for New Accounting Pronouncements [Axis]", "documentation": "Information by amendment to accounting standards." } } }, "auth_ref": [ "r152", "r153", "r154", "r155", "r156", "r157", "r158", "r159", "r160", "r161", "r162", "r218", "r219", "r220", "r244", "r245", "r246", "r247", "r248", "r260", "r326", "r327", "r372", "r373", "r374", "r375", "r423", "r424", "r435", "r510", "r511", "r512", "r513", "r699", "r700", "r701", "r702", "r726", "r727", "r728", "r729", "r730", "r740", "r741", "r742", "r743", "r744", "r745", "r746", "r747", "r748", "r792", "r793", "r794", "r815", "r816", "r817", "r818", "r819", "r869", "r870", "r871", "r872", "r873", "r874", "r875", "r876", "r877", "r878", "r885", "r886", "r887", "r888", "r889", "r890", "r891", "r892", "r893", "r894", "r895", "r918", "r919", "r944", "r945", "r951", "r952", "r953", "r954", "r955", "r956", "r1093", "r1094", "r1095", "r1096", "r1097", "r1098", "r1099", "r1100", "r1101", "r1102", "r1103", "r1104" ] }, "us-gaap_AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebtSubsequentAdjustments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebtSubsequentAdjustments", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity" ], "lang": { "en-us": { "role": { "label": "Adjustments to Additional Paid in Capital, Equity Component of Convertible Debt, Subsequent Adjustments", "terseLabel": "Exercise of convertible notes hedge call options", "documentation": "The amount of subsequent adjustments to additional paid in capital for convertible financial instruments where a component of equity and a component of debt are recognized." } } }, "auth_ref": [] }, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity" ], "lang": { "en-us": { "role": { "totalLabel": "APIC, Share-Based Payment Arrangement, Increase for Cost Recognition, Total", "label": "Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition", "terseLabel": "Stock-based compensation expense", "documentation": "Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement." } } }, "auth_ref": [ "r664" ] }, "us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "label": "Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract]", "verboseLabel": "Adjustments to reconcile net income from operations to net cash provided by operating activities:" } } }, "auth_ref": [] }, "ecd_AggtChngPnsnValInSummryCompstnTblForAplblYrMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AggtChngPnsnValInSummryCompstnTblForAplblYrMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table [Member]", "terseLabel": "Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table" } } }, "auth_ref": [ "r1524" ] }, "ecd_AggtErrCompAmt": { "xbrltype": "monetaryItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AggtErrCompAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "label": "Aggregate Erroneous Compensation Amount", "terseLabel": "Aggregate Erroneous Compensation Amount" } } }, "auth_ref": [ "r1450", "r1460", "r1470", "r1502" ] }, "ecd_AggtErrCompNotYetDeterminedTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AggtErrCompNotYetDeterminedTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "label": "Aggregate Erroneous Compensation Not Yet Determined [Text Block]", "terseLabel": "Aggregate Erroneous Compensation Not Yet Determined" } } }, "auth_ref": [ "r1453", "r1463", "r1473", "r1505" ] }, "ecd_AggtPnsnAdjsSvcCstMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AggtPnsnAdjsSvcCstMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Aggregate Pension Adjustments Service Cost [Member]", "terseLabel": "Aggregate Pension Adjustments Service Cost" } } }, "auth_ref": [ "r1525" ] }, "ter_AgreementAxis": { "xbrltype": "stringItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "AgreementAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Agreement", "label": "Agreement [Axis]" } } }, "auth_ref": [] }, "ter_AgreementDomain": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "AgreementDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Agreement.", "label": "Agreement [Domain]" } } }, "auth_ref": [] }, "ecd_AllAdjToCompMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AllAdjToCompMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "All Adjustments to Compensation [Member]", "terseLabel": "All Adjustments to Compensation" } } }, "auth_ref": [ "r1491" ] }, "currency_AllCurrenciesDomain": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/currency/2025", "localname": "AllCurrenciesDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfNotionalAmountOfDerivativesDetail" ], "lang": { "en-us": { "role": { "label": "All Currencies [Domain]", "terseLabel": "All Currencies [Domain]" } } }, "auth_ref": [] }, "ecd_AllExecutiveCategoriesMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AllExecutiveCategoriesMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "All Executive Categories [Member]", "terseLabel": "All Executive Categories" } } }, "auth_ref": [ "r1498" ] }, "ecd_AllIndividualsMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AllIndividualsMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure", "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure", "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements", "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "All Individuals [Member]", "terseLabel": "All Individuals" } } }, "auth_ref": [ "r1454", "r1464", "r1474", "r1498", "r1506", "r1510", "r1518" ] }, "ecd_AllTradingArrangementsMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AllTradingArrangementsMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "label": "All Trading Arrangements [Member]", "terseLabel": "All Trading Arrangements" } } }, "auth_ref": [ "r1516" ] }, "us-gaap_AllocatedShareBasedCompensationExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AllocatedShareBasedCompensationExpense", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Allocated Share-based Compensation Expense", "terseLabel": "Allocated share-based compensation expense", "documentation": "Amount of expense for award under share-based payment arrangement. Excludes amount capitalized." } } }, "auth_ref": [ "r695", "r703", "r704" ] }, "us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AllowanceForDoubtfulAccountsReceivableCurrent", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheetsParenthetical" ], "lang": { "en-us": { "role": { "label": "Allowance for Doubtful Accounts Receivable, Current", "terseLabel": "Accounts receivable, less allowance for doubtful accounts", "documentation": "Amount of allowance for credit loss on accounts receivable, classified as current." } } }, "auth_ref": [ "r182", "r329", "r376" ] }, "dei_AmendmentFlag": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "AmendmentFlag", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "Amendment Flag", "documentation": "Boolean flag that is true when the XBRL content amends previously-filed or accepted submission." } } }, "auth_ref": [] }, "srt_AmericasMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "AmericasMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail" ], "lang": { "en-us": { "role": { "label": "Americas [Member]", "terseLabel": "Americas" } } }, "auth_ref": [ "r1935", "r1936", "r1937", "r1938" ] }, "us-gaap_AmortizationOfDebtDiscountPremium": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AmortizationOfDebtDiscountPremium", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureInterestExpenseOnTeradynesSeniorNotesDetail": { "parentTag": "us-gaap_InterestExpenseDebt", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureInterestExpenseOnTeradynesSeniorNotesDetail" ], "lang": { "en-us": { "role": { "label": "Amortization of Debt Discount (Premium)", "terseLabel": "Amortization of debt issuance fees recognized as interest expense", "documentation": "Amount of noncash expense included in interest expense to amortize debt discount and premium associated with the related debt instruments. Excludes amortization of financing costs. Alternate captions include noncash interest expense." } } }, "auth_ref": [ "r13", "r100", "r503", "r1876" ] }, "us-gaap_AmortizationOfIntangibleAssets": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AmortizationOfIntangibleAssets", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations": { "parentTag": "us-gaap_OperatingExpenses", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations", "http://www.teradyne.com/20260329/taxonomy/role/GoodwillAndAcquiredIntangibleAssetsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Amortization of Intangible Assets", "terseLabel": "Acquired intangible assets amortization", "documentation": "The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets." } } }, "auth_ref": [ "r13", "r216", "r410", "r417", "r1247", "r1260", "r1261", "r1263", "r1265" ] }, "ter_AntidilutionAdjustmentsOfConvertibleNoteHedges": { "xbrltype": "sharesItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "AntidilutionAdjustmentsOfConvertibleNoteHedges", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Antidilution adjustments of convertible note hedges.", "label": "Antidilution Adjustments Of Convertible Note Hedges", "terseLabel": "Shares that would be issued upon conversion" } } }, "auth_ref": [] }, "us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/NetIncomePerCommonShareAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount", "terseLabel": "Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount", "documentation": "Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented." } } }, "auth_ref": [ "r276" ] }, "us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ComputationOfBasicAndDilutedNetIncomePerCommonShareDetail", "http://www.teradyne.com/20260329/taxonomy/role/NetIncomePerCommonShareAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Antidilutive Securities [Axis]", "terseLabel": "Antidilutive Securities [Axis]", "documentation": "Information by type of antidilutive security." } } }, "auth_ref": [ "r276" ] }, "us-gaap_AntidilutiveSecuritiesNameDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AntidilutiveSecuritiesNameDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ComputationOfBasicAndDilutedNetIncomePerCommonShareDetail", "http://www.teradyne.com/20260329/taxonomy/role/NetIncomePerCommonShareAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Antidilutive Securities, Name [Domain]", "terseLabel": "Antidilutive Securities, Name [Domain]", "documentation": "Incremental common shares attributable to securities that were not included in diluted earnings per share (EPS) because to do so would increase EPS amounts or decrease loss per share amounts for the period presented." } } }, "auth_ref": [ "r276" ] }, "us-gaap_ArrangementsAndNonarrangementTransactionsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ArrangementsAndNonarrangementTransactionsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Collaborative Arrangement and Arrangement Other than Collaborative [Domain]", "documentation": "Collaborative arrangement and arrangement other than collaborative applicable to revenue-generating activity or operations." } } }, "auth_ref": [ "r820" ] }, "srt_AsiaPacificMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "AsiaPacificMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail" ], "lang": { "en-us": { "role": { "label": "Asia Pacific [Member]", "terseLabel": "Asia Pacific" } } }, "auth_ref": [ "r1935", "r1936", "r1937", "r1938" ] }, "us-gaap_AssetImpairmentCharges": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AssetImpairmentCharges", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RestructuringAndOtherAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Asset Impairment Charges", "totalLabel": "Asset Impairment Charges, Total", "documentation": "Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill." } } }, "auth_ref": [ "r13", "r40", "r1415", "r1416" ] }, "us-gaap_Assets": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "Assets", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentInformationDetail" ], "lang": { "en-us": { "role": { "label": "Assets", "terseLabel": "Total assets", "totalLabel": "Total assets", "documentation": "Amount of asset recognized for present right to economic benefit." } } }, "auth_ref": [ "r126", "r140", "r175", "r231", "r235", "r236", "r280", "r294", "r314", "r318", "r370", "r470", "r471", "r473", "r474", "r475", "r476", "r477", "r479", "r480", "r822", "r827", "r927", "r1037", "r1038", "r1053", "r1164", "r1280", "r1281", "r1301", "r1405", "r1425", "r1426", "r1441", "r1713", "r1714", "r1879" ] }, "us-gaap_AssetsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AssetsAbstract", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "label": "Assets [Abstract]", "terseLabel": "Assets" } } }, "auth_ref": [] }, "us-gaap_AssetsCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AssetsCurrent", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "label": "Assets, Current", "totalLabel": "Total current assets", "documentation": "Amount of asset recognized for present right to economic benefit, classified as current." } } }, "auth_ref": [ "r169", "r186", "r231", "r235", "r236", "r370", "r470", "r471", "r473", "r474", "r475", "r476", "r477", "r479", "r480", "r822", "r827", "r927", "r1405", "r1713", "r1714", "r1879" ] }, "us-gaap_AssetsCurrentAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AssetsCurrentAbstract", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "label": "Assets, Current [Abstract]", "terseLabel": "Current assets:" } } }, "auth_ref": [] }, "us-gaap_AssetsFairValueDisclosure": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AssetsFairValueDisclosure", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail2": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedFinancialAssetsAndLiabilitiesDetail" ], "lang": { "en-us": { "role": { "label": "Assets, Fair Value Disclosure", "terseLabel": "Assets", "totalLabel": "Total", "documentation": "Fair value portion of asset recognized for present right to economic benefit." } } }, "auth_ref": [ "r897", "r898", "r1391" ] }, "us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AssetsOfDisposalGroupIncludingDiscontinuedOperation", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail": { "parentTag": "ter_DisposalGroupIncludingDiscontinuedOperationNetAssetsHeldForSale", "weight": 1.0, "order": 0.0 }, "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 9.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail" ], "lang": { "en-us": { "role": { "label": "Disposal Group, Including Discontinued Operation, Assets", "terseLabel": "Long-term assets held for sale", "totalLabel": "Total assets held for sale", "verboseLabel": "Assets held for sale", "documentation": "Amount classified as assets attributable to disposal group held for sale or disposed of." } } }, "auth_ref": [ "r1", "r57", "r63", "r113", "r167", "r168" ] }, "us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail": { "parentTag": "us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation", "weight": 1.0, "order": 0.0 }, "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_AssetsCurrent", "weight": 1.0, "order": 5.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail" ], "lang": { "en-us": { "role": { "label": "Disposal Group, Including Discontinued Operation, Assets, Current", "terseLabel": "Current assets held for sale", "totalLabel": "Total current assets held for sale", "documentation": "Amount classified as assets attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer." } } }, "auth_ref": [ "r1", "r57", "r63", "r111", "r113", "r167", "r168" ] }, "us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail" ], "lang": { "en-us": { "role": { "label": "Disposal Group, Including Discontinued Operation, Assets, Current [Abstract]", "terseLabel": "Current assets:" } } }, "auth_ref": [] }, "ter_AutomatedTestEquipmentTechnologyAndAssociatedDevelopmentTeamMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "AutomatedTestEquipmentTechnologyAndAssociatedDevelopmentTeamMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInCarryingAmountOfGoodwillBySegmentDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Automated Test Equipment Technology And Associated Development Team [Member]", "documentation": "Automated test equipment technology and associated development team.", "terseLabel": "AET" } } }, "auth_ref": [] }, "ter_AvailableForSaleDebtAndEquitySecuritiesCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "AvailableForSaleDebtAndEquitySecuritiesCurrent", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_AssetsCurrent", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "documentation": "Available for sale debt and equity securities current.", "label": "Available For Sale Debt And Equity Securities Current", "terseLabel": "Marketable securities" } } }, "auth_ref": [] }, "ter_AvailableForSaleDebtAndEquitySecuritiesNonCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "AvailableForSaleDebtAndEquitySecuritiesNonCurrent", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "documentation": "Available for sale debt and equity securities non current.", "label": "Available For Sale Debt And Equity Securities Non Current", "terseLabel": "Marketable securities" } } }, "auth_ref": [] }, "us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedAvailableForSaleMarketableSecuritiesDetail": { "parentTag": "us-gaap_DebtSecuritiesAvailableForSaleAmortizedCostAfterAllowanceForCreditLoss", "weight": -1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAvailableForSaleMarketableSecuritiesDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedAvailableForSaleMarketableSecuritiesDetail" ], "lang": { "en-us": { "role": { "label": "Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax", "terseLabel": "Available-for-sale marketable securities, Unrealized Gain", "verboseLabel": "Available-for-sale marketable securities, Unrealized Gain", "documentation": "Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r336" ] }, "us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedAvailableForSaleMarketableSecuritiesDetail": { "parentTag": "us-gaap_DebtSecuritiesAvailableForSaleAmortizedCostAfterAllowanceForCreditLoss", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAvailableForSaleMarketableSecuritiesDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedAvailableForSaleMarketableSecuritiesDetail" ], "lang": { "en-us": { "role": { "label": "Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax", "negatedLabel": "Available-for-sale marketable securities, Unrealized (Loss)", "documentation": "Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r337" ] }, "us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AvailableForSaleDebtSecuritiesAmortizedCostBasis", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAvailableForSaleMarketableSecuritiesDetail" ], "lang": { "en-us": { "role": { "totalLabel": "Debt Securities, Available-for-Sale, Amortized Cost, Total", "label": "Debt Securities, Available-for-sale, Amortized Cost", "terseLabel": "Available-for-sale marketable securities, Cost", "documentation": "Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r333", "r382", "r1052" ] }, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ContractualMaturitiesOfInvestmentsInDebtSecuritiesHeldDetail": { "parentTag": "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ContractualMaturitiesOfInvestmentsInDebtSecuritiesHeldDetail" ], "lang": { "en-us": { "role": { "label": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after Five Through Ten Years, Amortized Cost", "terseLabel": "Due after 5 years through 10 years, cost", "documentation": "Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in sixth through tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r1654" ] }, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ContractualMaturitiesOfInvestmentsInDebtSecuritiesHeldDetail": { "parentTag": "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ContractualMaturitiesOfInvestmentsInDebtSecuritiesHeldDetail" ], "lang": { "en-us": { "role": { "label": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after Five Through Ten Years, Fair Value", "terseLabel": "Due after 5 years through 10 years, fair market value", "documentation": "Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in sixth through tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r342", "r1045" ] }, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ContractualMaturitiesOfInvestmentsInDebtSecuritiesHeldDetail": { "parentTag": "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ContractualMaturitiesOfInvestmentsInDebtSecuritiesHeldDetail" ], "lang": { "en-us": { "role": { "label": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after One Through Five Years, Amortized Cost", "terseLabel": "Due after 1 year through 5 years, cost", "documentation": "Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r1653" ] }, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ContractualMaturitiesOfInvestmentsInDebtSecuritiesHeldDetail": { "parentTag": "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ContractualMaturitiesOfInvestmentsInDebtSecuritiesHeldDetail" ], "lang": { "en-us": { "role": { "label": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after One Through Five Years, Fair Value", "terseLabel": "Due after 1 year through 5 years, fair market value", "documentation": "Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r341", "r1044" ] }, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ContractualMaturitiesOfInvestmentsInDebtSecuritiesHeldDetail": { "parentTag": "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ContractualMaturitiesOfInvestmentsInDebtSecuritiesHeldDetail" ], "lang": { "en-us": { "role": { "label": "Debt Securities, Available-for-sale, Allocated and Single Maturity Date, Maturity, after 10 Years, Amortized Cost", "terseLabel": "Due after 10 years, cost", "documentation": "Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing after tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r1655" ] }, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ContractualMaturitiesOfInvestmentsInDebtSecuritiesHeldDetail": { "parentTag": "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ContractualMaturitiesOfInvestmentsInDebtSecuritiesHeldDetail" ], "lang": { "en-us": { "role": { "label": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after 10 Years, Fair Value", "terseLabel": "Due after 10 years, fair maket value", "documentation": "Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing after tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r343", "r1046" ] }, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ContractualMaturitiesOfInvestmentsInDebtSecuritiesHeldDetail": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ContractualMaturitiesOfInvestmentsInDebtSecuritiesHeldDetail" ], "lang": { "en-us": { "role": { "label": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Fair Value", "totalLabel": "Total, fair market value", "documentation": "Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date." } } }, "auth_ref": [ "r1650", "r1651", "r1891" ] }, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ContractualMaturitiesOfInvestmentsInDebtSecuritiesHeldDetail": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ContractualMaturitiesOfInvestmentsInDebtSecuritiesHeldDetail" ], "lang": { "en-us": { "role": { "label": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Amortized Cost", "totalLabel": "Total, cost", "documentation": "Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date." } } }, "auth_ref": [ "r1650", "r1651", "r1890" ] }, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ContractualMaturitiesOfInvestmentsInDebtSecuritiesHeldDetail": { "parentTag": "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ContractualMaturitiesOfInvestmentsInDebtSecuritiesHeldDetail" ], "lang": { "en-us": { "role": { "label": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, within One Year, Amortized Cost", "terseLabel": "Due within one year, cost", "documentation": "Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r1652" ] }, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ContractualMaturitiesOfInvestmentsInDebtSecuritiesHeldDetail": { "parentTag": "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ContractualMaturitiesOfInvestmentsInDebtSecuritiesHeldDetail" ], "lang": { "en-us": { "role": { "label": "Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, within One Year, Fair Value", "terseLabel": "Due within one year, fair market value", "documentation": "Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r340", "r1043" ] }, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Debt Securities, Available-for-sale, Maturity, without Single Maturity Date, Fair Value", "terseLabel": "Available for sale securities with out contractual maturity date", "documentation": "Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), without single maturity date and not allocated over maturity grouping." } } }, "auth_ref": [ "r339", "r1042", "r1650" ] }, "us-gaap_AvailableForSaleSecuritiesDebtSecurities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AvailableForSaleSecuritiesDebtSecurities", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail2": { "parentTag": "ter_CashAndCashEquivalentsAndAvailableForSaleSecuritiesFairValueDisclosure", "weight": 1.0, "order": 1.0 }, "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedAvailableForSaleMarketableSecuritiesDetail": { "parentTag": "us-gaap_DebtSecuritiesAvailableForSaleAmortizedCostAfterAllowanceForCreditLoss", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAvailableForSaleMarketableSecuritiesDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfCarryingAmountsAndFairValuesOfFinancialInstrumentsDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedAvailableForSaleMarketableSecuritiesDetail" ], "lang": { "en-us": { "role": { "totalLabel": "Debt Securities, Available-for-Sale, Total", "verboseLabel": "Available-for-sale marketable securities, Fair Market Value", "terseLabel": "Marketable securities", "label": "Available for sale securities", "documentation": "Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r334", "r382", "r897", "r920", "r922", "r923", "r924", "r1033", "r1244", "r1391", "r1396", "r1403", "r1642", "r1852", "r1853", "r1854" ] }, "ter_AvailableForSaleSecuritiesGrossRealizedGain": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "AvailableForSaleSecuritiesGrossRealizedGain", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureRealizedAndUnrealizedGainsAndLossDetail" ], "lang": { "en-us": { "role": { "documentation": "Available for sale securities gross realized gain.", "label": "Available For Sale Securities Gross Realized Gain", "terseLabel": "Available-for-sale securities, realized gain", "verboseLabel": "Realized gains" } } }, "auth_ref": [] }, "ter_AvailableForSaleSecuritiesGrossRealizedLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "AvailableForSaleSecuritiesGrossRealizedLoss", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureRealizedAndUnrealizedGainsAndLossDetail" ], "lang": { "en-us": { "role": { "documentation": "Available for sale securities gross realized loss.", "label": "Available for Sale Securities Gross Realized Loss", "terseLabel": "Available-for-sale securities, realized loss", "verboseLabel": "Realized losses" } } }, "auth_ref": [] }, "ter_AvailableIncrementalAmountUnderTheCreditFacilityNotToExceedPercentageOfConsolidatedEbidta": { "xbrltype": "percentItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "AvailableIncrementalAmountUnderTheCreditFacilityNotToExceedPercentageOfConsolidatedEbidta", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Available incremental amount under the credit facilitynNot to exceed percentage of consolidated EBIDTA.", "label": "Available Incremental Amount Under The Credit Facility Not To Exceed Percentage Of Consolidated EBIDTA", "verboseLabel": "Available Incremental Amount Under The Credit Facility Not To Exceed Percentage Of Consolidated EBIDTA" } } }, "auth_ref": [] }, "ecd_AwardExrcPrice": { "xbrltype": "perShareItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AwardExrcPrice", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "label": "Award Exercise Price", "terseLabel": "Exercise Price" } } }, "auth_ref": [ "r1513" ] }, "ecd_AwardGrantDateFairValue": { "xbrltype": "monetaryItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AwardGrantDateFairValue", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "label": "Award Grant Date Fair Value", "terseLabel": "Fair Value as of Grant Date" } } }, "auth_ref": [ "r1514" ] }, "ecd_AwardTmgDiscLineItems": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AwardTmgDiscLineItems", "lang": { "en-us": { "role": { "label": "Award Timing Disclosures [Line Items]", "terseLabel": "Award Timing Disclosures" } } }, "auth_ref": [ "r1509" ] }, "ecd_AwardTmgHowMnpiCnsdrdTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AwardTmgHowMnpiCnsdrdTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "label": "Award Timing, How MNPI Considered [Text Block]", "terseLabel": "Award Timing, How MNPI Considered" } } }, "auth_ref": [ "r1509" ] }, "ecd_AwardTmgMethodTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AwardTmgMethodTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "label": "Award Timing Method [Text Block]", "terseLabel": "Award Timing Method" } } }, "auth_ref": [ "r1509" ] }, "ecd_AwardTmgMnpiCnsdrdFlag": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AwardTmgMnpiCnsdrdFlag", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "label": "Award Timing MNPI Considered [Flag]", "terseLabel": "Award Timing MNPI Considered" } } }, "auth_ref": [ "r1509" ] }, "ecd_AwardTmgMnpiDiscTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AwardTmgMnpiDiscTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "label": "Award Timing MNPI Disclosure [Text Block]", "terseLabel": "Award Timing MNPI Disclosure" } } }, "auth_ref": [ "r1509" ] }, "ecd_AwardTmgPredtrmndFlag": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AwardTmgPredtrmndFlag", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "label": "Award Timing Predetermined [Flag]", "terseLabel": "Award Timing Predetermined" } } }, "auth_ref": [ "r1509" ] }, "us-gaap_AwardTypeAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AwardTypeAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedFairValueOfStockOptionsGrantUsingBlackScholesOptionPricingModelDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedFairValueOfTsrPerformanceBasedRestrictedStockUnitAwardsAssumptionsDetail", "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail", "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "label": "Award Type [Axis]", "terseLabel": "Award Type", "documentation": "Information by type of award under share-based payment arrangement." } } }, "auth_ref": [ "r668", "r669", "r670", "r671", "r672", "r673", "r674", "r675", "r676", "r677", "r678", "r679", "r680", "r681", "r682", "r683", "r684", "r685", "r686", "r687", "r688", "r690", "r691", "r692", "r693", "r694" ] }, "ecd_AwardUndrlygSecuritiesAmt": { "xbrltype": "decimalItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AwardUndrlygSecuritiesAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "label": "Award Underlying Securities Amount", "terseLabel": "Underlying Securities" } } }, "auth_ref": [ "r1512" ] }, "ecd_AwardsCloseToMnpiDiscIndName": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AwardsCloseToMnpiDiscIndName", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "label": "Awards Close in Time to MNPI Disclosures, Individual Name", "terseLabel": "Name" } } }, "auth_ref": [ "r1511" ] }, "ecd_AwardsCloseToMnpiDiscTable": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AwardsCloseToMnpiDiscTable", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "label": "Awards Close in Time to MNPI Disclosures [Table]", "terseLabel": "Awards Close in Time to MNPI Disclosures" } } }, "auth_ref": [ "r1510" ] }, "ecd_AwardsCloseToMnpiDiscTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AwardsCloseToMnpiDiscTableTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "label": "Awards Close in Time to MNPI Disclosures [Table Text Block]", "terseLabel": "Awards Close in Time to MNPI Disclosures, Table" } } }, "auth_ref": [ "r1510" ] }, "us-gaap_BalanceSheetLocationAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "BalanceSheetLocationAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedFinancialAssetsAndLiabilitiesDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentReportingInformationBySegmentChargesDetail" ], "lang": { "en-us": { "role": { "label": "Statement of Financial Position Location, Balance [Axis]", "terseLabel": "Balance Sheet Location [Axis]", "documentation": "Information by location in statement of financial position where disaggregated cumulative balance is reported." } } }, "auth_ref": [ "r434", "r829", "r835", "r836", "r837", "r838", "r859", "r860", "r861", "r862", "r863", "r864", "r865", "r926", "r1388", "r1389", "r1537", "r1896" ] }, "us-gaap_BalanceSheetLocationDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "BalanceSheetLocationDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedFinancialAssetsAndLiabilitiesDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentReportingInformationBySegmentChargesDetail" ], "lang": { "en-us": { "role": { "label": "Statement of Financial Position Location, Balance [Domain]", "terseLabel": "Balance Sheet Location [Domain]", "documentation": "Location in statement of financial position where disaggregated cumulative balance is reported." } } }, "auth_ref": [ "r434", "r829", "r835", "r836", "r837", "r838", "r859", "r860", "r861", "r862", "r863", "r864", "r865", "r926", "r1388", "r1389", "r1537", "r1896" ] }, "ter_BalanceSheetLocationsAxis": { "xbrltype": "stringItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "BalanceSheetLocationsAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionAtFairValueDetail" ], "lang": { "en-us": { "role": { "documentation": "Balance Sheet Locations.", "label": "Balance Sheet Locations [Axis]", "terseLabel": "Balance Sheet Location [Axis]" } } }, "auth_ref": [] }, "ter_BalanceSheetLocationsDomain": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "BalanceSheetLocationsDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionAtFairValueDetail" ], "lang": { "en-us": { "role": { "documentation": "Balance Sheet Locations.", "label": "Balance Sheet Locations [Domain]", "verboseLabel": "Balance Sheet Location [Domain]" } } }, "auth_ref": [] }, "us-gaap_BaseRateMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "BaseRateMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Base Rate [Member]", "terseLabel": "Base Rate", "documentation": "Minimum rate investor will accept." } } }, "auth_ref": [ "r1550", "r1712" ] }, "us-gaap_BasisOfAccountingPolicyPolicyTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "BasisOfAccountingPolicyPolicyTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/AccountingPoliciesPolicies" ], "lang": { "en-us": { "role": { "label": "Basis of Accounting, Policy [Policy Text Block]", "verboseLabel": "Basis of Presentation", "documentation": "Disclosure of accounting policy for basis of accounting, or basis of presentation, used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS)." } } }, "auth_ref": [ "r1611" ] }, "us-gaap_BusinessAcquisitionAcquireeDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "BusinessAcquisitionAcquireeDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInCarryingAmountOfGoodwillBySegmentDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfComponentsOfIntangibleAssetsAndTheirEstimatedUsefulLivesAtAcquisitionDateDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfFinalAllocationOfPurchasePriceDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureSubsequentEventsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/RestructuringAndOtherAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAmortizableIntangibleAssetsParentheticalDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentReportingInformationBySegmentChargesDetail" ], "lang": { "en-us": { "role": { "label": "Business Combination [Domain]", "terseLabel": "Business Acquisition, Acquiree [Domain]", "documentation": "Business combination or series of individually immaterial business combinations." } } }, "auth_ref": [ "r406", "r411", "r412", "r413", "r414", "r415", "r750", "r751", "r752", "r753", "r754", "r755", "r756", "r757", "r758", "r759", "r760", "r761", "r762", "r763", "r764", "r765", "r766", "r767", "r768", "r773", "r774", "r775", "r776", "r777", "r778", "r779", "r780", "r781", "r782", "r783", "r784", "r786", "r787", "r788", "r789", "r790", "r796", "r797", "r798", "r799", "r800", "r801", "r802", "r803", "r804", "r805", "r806", "r807", "r808", "r809", "r811", "r812", "r813", "r1107", "r1319", "r1322", "r1828", "r1830", "r1832" ] }, "us-gaap_BusinessAcquisitionAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "BusinessAcquisitionAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInCarryingAmountOfGoodwillBySegmentDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfComponentsOfIntangibleAssetsAndTheirEstimatedUsefulLivesAtAcquisitionDateDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfFinalAllocationOfPurchasePriceDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureSubsequentEventsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/RestructuringAndOtherAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAmortizableIntangibleAssetsParentheticalDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentReportingInformationBySegmentChargesDetail" ], "lang": { "en-us": { "role": { "label": "Business Combination [Axis]", "terseLabel": "Business Acquisition [Axis]", "documentation": "Information by business combination or series of individually immaterial business combinations." } } }, "auth_ref": [ "r406", "r411", "r412", "r413", "r414", "r415", "r750", "r751", "r752", "r753", "r754", "r755", "r756", "r757", "r758", "r759", "r760", "r761", "r762", "r763", "r764", "r765", "r766", "r767", "r768", "r773", "r774", "r775", "r776", "r777", "r778", "r779", "r780", "r781", "r782", "r783", "r784", "r786", "r787", "r788", "r789", "r790", "r796", "r797", "r798", "r799", "r800", "r801", "r802", "r803", "r804", "r805", "r806", "r807", "r808", "r809", "r811", "r812", "r813", "r1107", "r1319", "r1322", "r1828", "r1830", "r1832" ] }, "us-gaap_BusinessAcquisitionEffectiveDateOfAcquisition1": { "xbrltype": "dateItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "BusinessAcquisitionEffectiveDateOfAcquisition1", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Business Combination, Effective Date of Acquisition", "terseLabel": "Date of acquisition", "documentation": "Date when acquirer obtains control of acquiree in business combination, in YYYY-MM-DD format." } } }, "auth_ref": [ "r751", "r1329", "r1332", "r1825", "r1826" ] }, "us-gaap_BusinessAcquisitionLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "BusinessAcquisitionLineItems", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfComponentsOfIntangibleAssetsAndTheirEstimatedUsefulLivesAtAcquisitionDateDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfFinalAllocationOfPurchasePriceDetail" ], "lang": { "en-us": { "role": { "label": "Business Acquisition [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r406", "r750", "r751", "r752", "r753", "r759", "r760", "r761", "r762", "r768", "r773", "r774", "r775", "r776", "r777", "r778", "r779", "r780", "r781", "r782", "r783", "r784", "r786", "r787", "r788", "r789", "r790", "r796", "r797", "r798", "r799", "r800", "r801", "r807", "r808", "r809", "r813", "r1329", "r1338", "r1828", "r1830", "r1832" ] }, "us-gaap_BusinessCombinationConsiderationTransferred1": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "BusinessCombinationConsiderationTransferred1", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureSubsequentEventsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Business Combination, Consideration Transferred", "terseLabel": "Total purchase price", "totalLabel": "Total purchase price", "documentation": "Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer." } } }, "auth_ref": [ "r797", "r809", "r1329", "r1334" ] }, "us-gaap_BusinessCombinationDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "BusinessCombinationDisclosureTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitions" ], "lang": { "en-us": { "role": { "label": "Business Combination [Text Block]", "terseLabel": "Acquisitions", "documentation": "The entire disclosure for business combination." } } }, "auth_ref": [ "r749", "r750", "r754", "r763", "r767", "r768", "r769", "r770", "r771", "r772", "r774", "r775", "r781", "r784", "r785", "r791", "r795", "r796", "r804", "r808", "r809", "r810", "r812", "r814", "r1329", "r1330", "r1331", "r1332", "r1335", "r1336", "r1337" ] }, "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfFinalAllocationOfPurchasePriceDetail": { "parentTag": "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfFinalAllocationOfPurchasePriceDetail" ], "lang": { "en-us": { "role": { "label": "Business Combination, Recognized Asset Acquired, Asset, Current", "totalLabel": "Business Combination, Recognized Asset Acquired, Asset, Current, Total", "terseLabel": "Current assets", "documentation": "Amount of asset acquired in business combination and recognized at acquisition date, classified as current." } } }, "auth_ref": [ "r1831", "r1833" ] }, "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfFinalAllocationOfPurchasePriceDetail": { "parentTag": "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet", "weight": -1.0, "order": 6.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfFinalAllocationOfPurchasePriceDetail" ], "lang": { "en-us": { "role": { "negatedLabel": "Accounts payable and current liabilities", "label": "Business Combination, Recognized Liability Assumed, Accounts Payable, Current", "documentation": "Amount of accounts payable assumed in business combination and recognized at acquisition date, classified as current." } } }, "auth_ref": [ "r1831", "r1833" ] }, "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxAssets": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxAssets", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfFinalAllocationOfPurchasePriceDetail": { "parentTag": "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfFinalAllocationOfPurchasePriceDetail" ], "lang": { "en-us": { "role": { "label": "Business Combination, Recognized Asset Acquired, Deferred Tax Asset", "terseLabel": "Long-term deferred tax assets", "documentation": "Amount of deferred tax asset acquired in business combination and recognized at acquisition date." } } }, "auth_ref": [ "r1831", "r1833" ] }, "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfFinalAllocationOfPurchasePriceDetail": { "parentTag": "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet", "weight": -1.0, "order": 7.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfFinalAllocationOfPurchasePriceDetail" ], "lang": { "en-us": { "role": { "label": "Business Combination, Recognized Liability Assumed, Deferred Tax Liability", "negatedLabel": "Long-term deferred tax liabilities", "documentation": "Amount of deferred tax liability assumed in business combination and recognized at acquisition date." } } }, "auth_ref": [ "r1831", "r1833" ] }, "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfFinalAllocationOfPurchasePriceDetail": { "parentTag": "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfFinalAllocationOfPurchasePriceDetail" ], "lang": { "en-us": { "role": { "label": "Business Combination, Recognized Asset Acquired, Identifiable Intangible Asset, Finite-Lived", "terseLabel": "Acquired intangible assets", "verboseLabel": "Intangible Assets", "documentation": "Amount of identifiable finite-lived intangible asset acquired in business combination and recognized at acquisition date." } } }, "auth_ref": [ "r1831", "r1833" ] }, "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Inventory", "label": "Business Combination, Recognized Asset Acquired, Inventory, Current", "documentation": "Amount of inventory acquired in business combination and recognized at acquisition date, classified as current." } } }, "auth_ref": [ "r1329", "r1334", "r1831", "r1833" ] }, "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfFinalAllocationOfPurchasePriceDetail": { "parentTag": "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet", "weight": -1.0, "order": 8.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfFinalAllocationOfPurchasePriceDetail" ], "lang": { "en-us": { "role": { "negatedLabel": "Other long-term liabilities", "label": "Business Combination, Recognized Liability Assumed, Other Liability, Noncurrent", "documentation": "Amount of liability assumed in business combination and recognized at acquisition date, classified as other and noncurrent." } } }, "auth_ref": [ "r1831", "r1833" ] }, "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfFinalAllocationOfPurchasePriceDetail": { "parentTag": "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfFinalAllocationOfPurchasePriceDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Other non-current assets", "label": "Business Combination, Recognized Asset Acquired, Other Asset, Noncurrent", "documentation": "Amount of asset acquired in business combination and recognized at acquisition date, classified as other and noncurrent." } } }, "auth_ref": [ "r1831", "r1833" ] }, "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Business Combination, Recognized Asset Acquired, Property, Plant, and Equipment", "totalLabel": "Business Combination, Recognized Asset Acquired, Property, Plant, and Equipment, Total", "terseLabel": "Net tangible assets", "documentation": "Amount of property, plant, and equipment acquired in business combination and recognized at acquisition date." } } }, "auth_ref": [ "r1329", "r1334", "r1831", "r1833" ] }, "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfFinalAllocationOfPurchasePriceDetail": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfFinalAllocationOfPurchasePriceDetail" ], "lang": { "en-us": { "role": { "totalLabel": "Total purchase price", "terseLabel": "Total purchase price", "label": "Business Combination, Recognized Asset Acquired to Liability Assumed, Excess (Less), and Goodwill", "documentation": "Amount of asset acquired in excess of (less than) liability assumed plus goodwill in business combination and recognized at acquisition date." } } }, "auth_ref": [ "r1831", "r1833" ] }, "ter_BusinessCombinationTangibleAssetsAcquiredAndLiabilitiesAssumedAbstrac": { "xbrltype": "stringItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "BusinessCombinationTangibleAssetsAcquiredAndLiabilitiesAssumedAbstrac", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfFinalAllocationOfPurchasePriceDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Tangible assets acquired and liabilities assumed:", "label": "Business Combination, Tangible Assets Acquired and Liabilities Assumed [Abstrac]", "documentation": "Business combination, tangible assets acquired and liabilities assumed." } } }, "auth_ref": [] }, "us-gaap_BusinessCombinationsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "BusinessCombinationsAbstract", "lang": { "en-us": { "role": { "label": "Business Combinations [Abstract]" } } }, "auth_ref": [] }, "currency_CNY": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/currency/2025", "localname": "CNY", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfNotionalAmountOfDerivativesDetail" ], "lang": { "en-us": { "role": { "label": "China, Yuan Renminbi", "verboseLabel": "Chinese yuan/U.S. dollar" } } }, "auth_ref": [] }, "us-gaap_CallOptionMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CallOptionMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Call Option [Member]", "terseLabel": "Call Option", "documentation": "Financial contract between two parties, the buyer and the seller of the option, where the buyer has the right but not the obligation to buy an agreed quantity of a particular commodity or financial instrument (the underlying instrument) from the seller of the option for a certain price (the strike price). Seller is obligated to sell the asset to the buyer, if the buyer exercises the option." } } }, "auth_ref": [ "r1203", "r1204" ] }, "us-gaap_CapitalExpendituresIncurredButNotYetPaid": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CapitalExpendituresIncurredButNotYetPaid", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "label": "Capital Expenditures Incurred but Not yet Paid", "terseLabel": "Capital expenditures incurred but not yet paid:", "documentation": "Future cash outflow to pay for purchases of fixed assets that have occurred." } } }, "auth_ref": [ "r33", "r34", "r35" ] }, "us-gaap_CarryingReportedAmountFairValueDisclosureMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CarryingReportedAmountFairValueDisclosureMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfCarryingAmountsAndFairValuesOfFinancialInstrumentsDetail" ], "lang": { "en-us": { "role": { "label": "Reported Value Measurement [Member]", "terseLabel": "Carrying Value", "documentation": "Measured as reported on the statement of financial position (balance sheet)." } } }, "auth_ref": [ "r923", "r924", "r925", "r1244", "r1868" ] }, "ter_CashAndCashEquivalentsAndAvailableForSaleSecuritiesFairValueDisclosure": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "CashAndCashEquivalentsAndAvailableForSaleSecuritiesFairValueDisclosure", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail2": { "parentTag": "us-gaap_AssetsFairValueDisclosure", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail" ], "lang": { "en-us": { "role": { "documentation": "Cash and cash equivalents and available for sale securities fair value disclosure.", "label": "Cash and Cash Equivalents and Available for Sale Securities Fair Value Disclosure", "totalLabel": "Total" } } }, "auth_ref": [] }, "us-gaap_CashAndCashEquivalentsAtCarryingValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CashAndCashEquivalentsAtCarryingValue", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_AssetsCurrent", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "totalLabel": "Cash and Cash Equivalents, at Carrying Value, Total", "label": "Cash and Cash Equivalent", "terseLabel": "Cash and cash equivalents", "documentation": "Amount of cash and cash equivalent. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate." } } }, "auth_ref": [ "r32", "r171", "r1248" ] }, "us-gaap_CashAndCashEquivalentsFairValueDisclosure": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CashAndCashEquivalentsFairValueDisclosure", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail2": { "parentTag": "ter_CashAndCashEquivalentsAndAvailableForSaleSecuritiesFairValueDisclosure", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfCarryingAmountsAndFairValuesOfFinancialInstrumentsDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail" ], "lang": { "en-us": { "role": { "label": "Cash and Cash Equivalents, Fair Value Disclosure", "terseLabel": "Cash and cash equivalents", "documentation": "Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates." } } }, "auth_ref": [ "r922", "r923", "r924", "r1850", "r1851" ] }, "us-gaap_CashAndCashEquivalentsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CashAndCashEquivalentsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedFinancialAssetsAndLiabilitiesDetail" ], "lang": { "en-us": { "role": { "label": "Cash and Cash Equivalents [Member]", "terseLabel": "Cash and Cash Equivalents", "documentation": "Currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates." } } }, "auth_ref": [] }, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "totalLabel": "Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Total", "label": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents", "periodEndLabel": "Cash and cash equivalents at end of period", "periodStartLabel": "Cash and cash equivalents at beginning of period", "documentation": "Amount of cash and cash equivalent, and cash and cash equivalent restricted to withdrawal or usage; attributable to continuing operation. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate." } } }, "auth_ref": [ "r32", "r105", "r228" ] }, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "label": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect", "totalLabel": "Decrease in cash and cash equivalents", "documentation": "Amount of increase (decrease) in cash and cash equivalent, and cash and cash equivalent restricted to withdrawal or usage; including effect from exchange rate change and including, but not limited to, discontinued operation. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate." } } }, "auth_ref": [ "r0", "r105" ] }, "us-gaap_CashEquivalentsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CashEquivalentsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail" ], "lang": { "en-us": { "role": { "label": "Cash Equivalents [Member]", "terseLabel": "Cash Equivalents", "documentation": "Short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates." } } }, "auth_ref": [ "r171" ] }, "us-gaap_CashFlowHedgingMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CashFlowHedgingMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Cash Flow Hedging [Member]", "documentation": "Hedge of the exposure to variability in the cash flows of a recognized asset or liability, or of a forecasted transaction, that is attributable to a particular risk." } } }, "auth_ref": [] }, "us-gaap_CashMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CashMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail" ], "lang": { "en-us": { "role": { "label": "Cash [Member]", "terseLabel": "Cash", "documentation": "Currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits." } } }, "auth_ref": [ "r171" ] }, "us-gaap_CertificatesOfDepositMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CertificatesOfDepositMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAvailableForSaleMarketableSecuritiesDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail" ], "lang": { "en-us": { "role": { "label": "Certificates of Deposit [Member]", "terseLabel": "Certificates of Deposit and Time Deposits", "documentation": "Short to medium-term investment available at banks and savings and loan institutions where a customer agrees to lend money to the institution for a certain amount of time and is paid a predetermined rate of interest. Certificates of deposit (CD) are typically Federal Deposit Insurance Corporation (FDIC) insured." } } }, "auth_ref": [ "r18", "r1435", "r1436", "r1437", "r1438" ] }, "us-gaap_ChangeInAccountingEstimateByTypeAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ChangeInAccountingEstimateByTypeAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAmortizableIntangibleAssetsParentheticalDetail" ], "lang": { "en-us": { "role": { "label": "Effect of Change in Accounting Estimate, Type [Axis]", "documentation": "Information by type of effect from change in accounting estimate." } } }, "auth_ref": [ "r36", "r253", "r1037", "r1039" ] }, "us-gaap_ChangeInAccountingEstimateTypeDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ChangeInAccountingEstimateTypeDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAmortizableIntangibleAssetsParentheticalDetail" ], "lang": { "en-us": { "role": { "label": "Effect of Change in Accounting Estimate, Type [Domain]", "documentation": "Type of effect from change in accounting estimate." } } }, "auth_ref": [ "r36", "r253", "r1037", "r1039" ] }, "ecd_ChangedPeerGroupFnTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "ChangedPeerGroupFnTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Changed Peer Group, Footnote [Text Block]", "terseLabel": "Changed Peer Group, Footnote" } } }, "auth_ref": [ "r1489" ] }, "ecd_ChngInFrValAsOfVstngDtOfPrrYrEqtyAwrdsVstdInCvrdYrMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "ChngInFrValAsOfVstngDtOfPrrYrEqtyAwrdsVstdInCvrdYrMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year [Member]", "terseLabel": "Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year" } } }, "auth_ref": [ "r1486" ] }, "ecd_ChngInFrValOfOutsdngAndUnvstdEqtyAwrdsGrntdInPrrYrsMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "ChngInFrValOfOutsdngAndUnvstdEqtyAwrdsGrntdInPrrYrsMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested [Member]", "terseLabel": "Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested" } } }, "auth_ref": [ "r1484" ] }, "dei_CityAreaCode": { "xbrltype": "normalizedStringItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "CityAreaCode", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "City Area Code", "documentation": "Area code of city" } } }, "auth_ref": [] }, "us-gaap_ClassOfStockDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ClassOfStockDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RevenueAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity" ], "lang": { "en-us": { "role": { "label": "Class of Stock [Domain]", "documentation": "Share of stock differentiated by the voting rights the holder receives. Examples include, but are not limited to, common stock, redeemable preferred stock, nonredeemable preferred stock, and convertible stock." } } }, "auth_ref": [ "r150", "r178", "r179", "r180", "r231", "r236", "r264", "r269", "r273", "r275", "r283", "r284", "r370", "r470", "r473", "r474", "r475", "r479", "r480", "r514", "r515", "r517", "r518", "r520", "r522", "r525", "r526", "r528", "r531", "r538", "r927", "r1112", "r1113", "r1114", "r1115", "r1119", "r1121", "r1122", "r1123", "r1124", "r1125", "r1126", "r1127", "r1128", "r1129", "r1130", "r1131", "r1151", "r1173", "r1191", "r1219", "r1220", "r1221", "r1222", "r1223", "r1528", "r1614", "r1616", "r1625" ] }, "ter_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRightsIssued": { "xbrltype": "perShareItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "ClassOfWarrantOrRightExercisePriceOfWarrantsOrRightsIssued", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Class of warrant or right exercise price of warrants or rights issued.", "label": "Class Of Warrant Or Right Exercise Price Of Warrants Or Rights Issued", "terseLabel": "Strike price per share of warrant" } } }, "auth_ref": [] }, "ecd_CoSelectedMeasureAmt": { "xbrltype": "decimalItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "CoSelectedMeasureAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Company Selected Measure Amount", "terseLabel": "Company Selected Measure Amount" } } }, "auth_ref": [ "r1490" ] }, "ecd_CoSelectedMeasureName": { "xbrltype": "normalizedStringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "CoSelectedMeasureName", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Company Selected Measure Name", "terseLabel": "Company Selected Measure Name" } } }, "auth_ref": [ "r1490" ] }, "us-gaap_CollateralAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CollateralAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Collateral [Axis]", "documentation": "Information by category of collateral or no collateral, from lender's perspective." } } }, "auth_ref": [ "r231", "r233", "r1288", "r1289", "r1290", "r1291", "r1417", "r1418" ] }, "us-gaap_CollateralDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CollateralDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Collateral [Domain]", "documentation": "Category of collateral or no collateral, from lender's perspective." } } }, "auth_ref": [ "r231", "r233", "r1288", "r1289", "r1290", "r1291", "r1417", "r1418" ] }, "us-gaap_CollateralPledgedMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CollateralPledgedMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Collateral Pledged [Member]", "terseLabel": "Collateral Pledged [Member]", "documentation": "Pledge of specific property to serve as protection against default." } } }, "auth_ref": [ "r231", "r233" ] }, "us-gaap_CommitmentsAndContingencies": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CommitmentsAndContingencies", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "label": "Commitments and Contingencies", "terseLabel": "Commitments and contingencies (Note R)", "documentation": "Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur." } } }, "auth_ref": [ "r76", "r131", "r1054", "r1150" ] }, "us-gaap_CommitmentsAndContingenciesDisclosureAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CommitmentsAndContingenciesDisclosureAbstract", "lang": { "en-us": { "role": { "label": "Commitments and Contingencies Disclosure [Abstract]" } } }, "auth_ref": [] }, "us-gaap_CommitmentsAndContingenciesDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CommitmentsAndContingenciesDisclosureTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CommitmentsAndContingencies" ], "lang": { "en-us": { "role": { "label": "Commitments and Contingencies Disclosure [Text Block]", "terseLabel": "Commitments and Contingencies", "documentation": "The entire disclosure for commitments and contingencies." } } }, "auth_ref": [ "r115", "r447", "r448", "r1231", "r1694", "r1699" ] }, "us-gaap_CommonStockDividendsPerShareCashPaid": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CommonStockDividendsPerShareCashPaid", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquityParenthetical" ], "lang": { "en-us": { "role": { "label": "Common Stock, Dividends, Per Share, Cash Paid", "documentation": "Aggregate dividends paid during the period for each share of common stock outstanding." } } }, "auth_ref": [ "r121" ] }, "us-gaap_CommonStockMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CommonStockMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ShareholdersEquityAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity" ], "lang": { "en-us": { "role": { "label": "Common Stock [Member]", "terseLabel": "Common Stock", "documentation": "Stock that is subordinate to all other stock of the issuer." } } }, "auth_ref": [ "r1431", "r1432", "r1433", "r1435", "r1436", "r1437", "r1438", "r1621", "r1622", "r1624", "r1848", "r1927", "r1933" ] }, "us-gaap_CommonStockParOrStatedValuePerShare": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CommonStockParOrStatedValuePerShare", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheetsParenthetical" ], "lang": { "en-us": { "role": { "label": "Common Stock, Par or Stated Value Per Share", "terseLabel": "Common stock, par value", "documentation": "Face amount or stated value per share of common stock." } } }, "auth_ref": [ "r79" ] }, "us-gaap_CommonStockSharesAuthorized": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CommonStockSharesAuthorized", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheetsParenthetical" ], "lang": { "en-us": { "role": { "label": "Common Stock, Shares Authorized", "terseLabel": "Common stock, shares authorized", "documentation": "The maximum number of common shares permitted to be issued by an entity's charter and bylaws." } } }, "auth_ref": [ "r79", "r1151" ] }, "us-gaap_CommonStockSharesIssued": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CommonStockSharesIssued", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheetsParenthetical" ], "lang": { "en-us": { "role": { "label": "Common Stock, Shares, Issued", "terseLabel": "Common stock, shares issued", "documentation": "Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury." } } }, "auth_ref": [ "r79" ] }, "us-gaap_CommonStockSharesOutstanding": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CommonStockSharesOutstanding", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheetsParenthetical" ], "lang": { "en-us": { "role": { "periodEndLabel": "Common Stock, Shares, Outstanding, Ending Balance", "periodStartLabel": "Common Stock, Shares, Outstanding, Beginning Balance", "label": "Common Stock, Shares, Outstanding", "terseLabel": "Common stock, shares outstanding", "documentation": "Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation." } } }, "auth_ref": [ "r20", "r79", "r1151", "r1170", "r1933", "r1934" ] }, "us-gaap_CommonStockValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CommonStockValue", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_StockholdersEquity", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "label": "Common Stock, Value, Issued", "verboseLabel": "Common stock, $0.125 par value, 1,000,000 shares authorized; 157,245 and 161,722 shares issued and outstanding at September 28, 2025, and December 31, 2024, respectively", "terseLabel": "Common stock, $0.125 par value, 1,000,000 shares authorized; 156,540 and 156,088 shares issued and outstanding at March 29, 2026, and December 31, 2025, respectively", "documentation": "Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity." } } }, "auth_ref": [ "r79", "r515", "r521", "r1055", "r1405" ] }, "ecd_CompActuallyPaidVsCoSelectedMeasureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "CompActuallyPaidVsCoSelectedMeasureTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Compensation Actually Paid vs. Company Selected Measure [Text Block]", "terseLabel": "Compensation Actually Paid vs. Company Selected Measure" } } }, "auth_ref": [ "r1495" ] }, "ecd_CompActuallyPaidVsNetIncomeTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "CompActuallyPaidVsNetIncomeTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Compensation Actually Paid vs. Net Income [Text Block]", "terseLabel": "Compensation Actually Paid vs. Net Income" } } }, "auth_ref": [ "r1494" ] }, "ecd_CompActuallyPaidVsOtherMeasureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "CompActuallyPaidVsOtherMeasureTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Compensation Actually Paid vs. Other Measure [Text Block]", "terseLabel": "Compensation Actually Paid vs. Other Measure" } } }, "auth_ref": [ "r1496" ] }, "ecd_CompActuallyPaidVsTotalShareholderRtnTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "CompActuallyPaidVsTotalShareholderRtnTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Compensation Actually Paid vs. Total Shareholder Return [Text Block]", "terseLabel": "Compensation Actually Paid vs. Total Shareholder Return" } } }, "auth_ref": [ "r1493" ] }, "us-gaap_CompensationAndRetirementDisclosureAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CompensationAndRetirementDisclosureAbstract", "lang": { "en-us": { "role": { "label": "Retirement Benefits [Abstract]" } } }, "auth_ref": [] }, "us-gaap_ComprehensiveIncomeNetOfTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ComprehensiveIncomeNetOfTax", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncome": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncome" ], "lang": { "en-us": { "role": { "label": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent", "totalLabel": "Comprehensive income", "documentation": "Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners." } } }, "auth_ref": [ "r28", "r199", "r201", "r207", "r1035", "r1066", "r1067" ] }, "us-gaap_ComprehensiveIncomeNoteTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ComprehensiveIncomeNoteTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/AccumulatedOtherComprehensiveIncomeLoss" ], "lang": { "en-us": { "role": { "label": "Comprehensive Income (Loss) Note [Text Block]", "terseLabel": "Accumulated Other Comprehensive Income (Loss)", "documentation": "The entire disclosure for comprehensive income, which includes, but is not limited to, 1) the amount of income tax expense or benefit allocated to each component of other comprehensive income, including reclassification adjustments, 2) the reclassification adjustments for each classification of other comprehensive income and 3) the ending accumulated balances for each component of comprehensive income." } } }, "auth_ref": [ "r88", "r206", "r1034", "r1064" ] }, "us-gaap_ConcentrationRiskBenchmarkDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ConcentrationRiskBenchmarkDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Concentration Risk Benchmark [Domain]", "terseLabel": "Concentration Risk Benchmark [Domain]", "documentation": "The denominator in a calculation of a disclosed concentration risk percentage." } } }, "auth_ref": [ "r286", "r325", "r1108", "r1109", "r1230", "r1628", "r1629", "r1630", "r1631", "r1632" ] }, "us-gaap_ConcentrationRiskByBenchmarkAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ConcentrationRiskByBenchmarkAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Concentration Risk Benchmark [Axis]", "terseLabel": "Concentration Risk Benchmark [Axis]", "documentation": "Information by benchmark of concentration risk." } } }, "auth_ref": [ "r286", "r325", "r1108", "r1109", "r1230", "r1628", "r1629", "r1630", "r1631", "r1632" ] }, "us-gaap_ConcentrationRiskByTypeAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ConcentrationRiskByTypeAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Concentration Risk Type [Axis]", "terseLabel": "Concentration Risk Type [Axis]", "documentation": "Information by type of concentration risk, for example, but not limited to, asset, liability, net assets, geographic, customer, employees, supplier, lender." } } }, "auth_ref": [ "r286", "r325", "r1108", "r1109", "r1230", "r1628", "r1629", "r1630", "r1631", "r1632" ] }, "us-gaap_ConcentrationRiskTypeDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ConcentrationRiskTypeDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Concentration Risk Type [Domain]", "terseLabel": "Concentration Risk Type [Domain]", "documentation": "For an entity that discloses a concentration risk as a percentage of some financial balance or benchmark, identifies the type (for example, asset, liability, net assets, geographic, customer, employees, supplier, lender) of the concentration." } } }, "auth_ref": [ "r286", "r325", "r1108", "r1109", "r1230", "r1628", "r1629", "r1630", "r1631", "r1632" ] }, "srt_ConsolidationItemsAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "ConsolidationItemsAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentInformationDetail" ], "lang": { "en-us": { "role": { "label": "Consolidation Items [Axis]" } } }, "auth_ref": [ "r138", "r231", "r232", "r238", "r239", "r280", "r296", "r312", "r313", "r314", "r315", "r316", "r318", "r319", "r320", "r470", "r471", "r472", "r473", "r475", "r476", "r477", "r478", "r479", "r1041", "r1280", "r1281", "r1713", "r1714" ] }, "srt_ConsolidationItemsDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "ConsolidationItemsDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentInformationDetail" ], "lang": { "en-us": { "role": { "label": "Consolidation Items [Domain]" } } }, "auth_ref": [ "r138", "r231", "r232", "r238", "r239", "r280", "r296", "r312", "r313", "r314", "r315", "r316", "r318", "r319", "r320", "r470", "r471", "r472", "r473", "r475", "r476", "r477", "r478", "r479", "r1041", "r1280", "r1281", "r1713", "r1714" ] }, "ter_ContractManufacturerAndSupplierPrepayments": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "ContractManufacturerAndSupplierPrepayments", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfPrepaymentsAndOtherCurrentAssetsDetail": { "parentTag": "us-gaap_PrepaidExpenseCurrent", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfPrepaymentsAndOtherCurrentAssetsDetail" ], "lang": { "en-us": { "role": { "documentation": "Contract manufacturer and supplier prepayments.", "label": "Contract Manufacturer and Supplier Prepayments", "terseLabel": "Contract manufacturer and supplier prepayments" } } }, "auth_ref": [] }, "us-gaap_ContractWithCustomerDurationAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ContractWithCustomerDurationAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RevenueAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Contract with Customer, Duration [Axis]", "documentation": "Information by duration of contract with customer. Includes, but is not limited to, short-term and long-term contracts." } } }, "auth_ref": [ "r1303", "r1309" ] }, "us-gaap_ContractWithCustomerDurationDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ContractWithCustomerDurationDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RevenueAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Contract with Customer, Duration [Domain]", "documentation": "Duration of contract with customer. Includes, but is not limited to, short-term and long-term contracts." } } }, "auth_ref": [ "r1303", "r1309" ] }, "us-gaap_ContractWithCustomerLiabilityRevenueRecognized": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ContractWithCustomerLiabilityRevenueRecognized", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RevenueAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Contract with Customer, Liability, Revenue Recognized", "verboseLabel": "Deferred Revenue And Customer Advances", "documentation": "Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due." } } }, "auth_ref": [ "r550" ] }, "ter_ContractualInterestExpenseOnCoupon": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "ContractualInterestExpenseOnCoupon", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureInterestExpenseOnTeradynesSeniorNotesDetail": { "parentTag": "us-gaap_InterestExpenseDebt", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureInterestExpenseOnTeradynesSeniorNotesDetail" ], "lang": { "en-us": { "role": { "documentation": "Contractual interest expense on the coupon.", "label": "Contractual Interest Expense On Coupon", "terseLabel": "Contractual interest expense on the coupon" } } }, "auth_ref": [] }, "ter_ConvertibleCommonSharesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "ConvertibleCommonSharesMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Convertible common shares [Member].", "label": "Convertible Common Shares [Member]" } } }, "auth_ref": [] }, "us-gaap_ConvertibleCommonStockMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ConvertibleCommonStockMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity" ], "lang": { "en-us": { "role": { "label": "Convertible Common Stock [Member]", "terseLabel": "Convertible Common Shares", "documentation": "Common stock securities that may be converted to another form of security." } } }, "auth_ref": [ "r79" ] }, "us-gaap_ConvertibleDebtCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ConvertibleDebtCurrent", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Convertible Debt, Current", "terseLabel": "Current debt", "verboseLabel": "Current debt, Conversion", "documentation": "The portion of the carrying value of long-term convertible debt as of the balance sheet date that is scheduled to be repaid within one year or in the normal operating cycle if longer. Convertible debt is a financial instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder." } } }, "auth_ref": [ "r69" ] }, "us-gaap_ConvertibleDebtFairValueDisclosures": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ConvertibleDebtFairValueDisclosures", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfCarryingAmountsAndFairValuesOfFinancialInstrumentsDetail" ], "lang": { "en-us": { "role": { "label": "Convertible Debt, Fair Value Disclosures", "terseLabel": "Convertible debt", "documentation": "Fair value portion of borrowing which can be exchanged for a specified number of another security at the option of the issuer or the holder, for example, but not limited to, the entity's common stock." } } }, "auth_ref": [ "r1851", "r1852", "r1853", "r1854", "r1861", "r1865", "r1866", "r1867", "r1869" ] }, "us-gaap_ConvertibleDebtNoncurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ConvertibleDebtNoncurrent", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Convertible Debt, Noncurrent", "terseLabel": "Debt", "documentation": "Carrying amount of long-term convertible debt as of the balance sheet date, net of the amount due in the next twelve months or greater than the normal operating cycle, if longer. The debt is convertible into another form of financial instrument, typically the entity's common stock." } } }, "auth_ref": [ "r24" ] }, "us-gaap_ConvertibleDebtTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ConvertibleDebtTableTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtTables" ], "lang": { "en-us": { "role": { "label": "Convertible Debt [Table Text Block]", "terseLabel": "Schedule of Interest Expense on Teradyne's Senior Notes", "documentation": "Tabular disclosure of convertible debt instrument. Includes, but is not limited to, principal amount and amortized premium or discount." } } }, "auth_ref": [] }, "ter_CorporateAndEliminationsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "CorporateAndEliminationsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentReportingInformationBySegmentChargesDetail" ], "lang": { "en-us": { "role": { "documentation": "Corporate And Eliminations [Member]", "label": "Corporate and Eliminations [Member]", "terseLabel": "Corporate And Eliminations" } } }, "auth_ref": [] }, "us-gaap_CorporateAndOtherMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CorporateAndOtherMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail" ], "lang": { "en-us": { "role": { "label": "Corporate Segment and Other Operating Segment [Member]", "terseLabel": "Corporate and Eliminations", "documentation": "Component of entity providing financial and operational oversight and administrative support considered to be operating segment and operating segment, classified as other. Excludes intersegment elimination and reconciling item." } } }, "auth_ref": [ "r1633" ] }, "us-gaap_CorporateDebtSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CorporateDebtSecuritiesMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAvailableForSaleMarketableSecuritiesDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail" ], "lang": { "en-us": { "role": { "label": "Corporate Debt Securities [Member]", "terseLabel": "Corporate Debt Securities", "documentation": "Debt securities issued by domestic or foreign corporate business, banks and other entities with a promise of repayment." } } }, "auth_ref": [ "r1312", "r1314", "r1317", "r1391", "r1406", "r1428", "r1924" ] }, "us-gaap_CostOfGoodsAndServicesSold": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CostOfGoodsAndServicesSold", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations": { "parentTag": "us-gaap_GrossProfit", "weight": -1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations" ], "lang": { "en-us": { "role": { "totalLabel": "Cost of Goods and Services Sold, Total", "label": "Cost of Product and Service Sold", "terseLabel": "Total cost of revenues (exclusive of acquired intangible assets amortization shown separately below)", "documentation": "The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities." } } }, "auth_ref": [ "r94", "r95", "r994", "r1261", "r1266", "r1372", "r1603" ] }, "ter_CostOfGoodsAndServicesSoldUnderSegments": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "CostOfGoodsAndServicesSoldUnderSegments", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentInformationDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Cost of revenues", "label": "Cost Of Goods And Services Sold Under Segments", "documentation": "Cost of goods and services sold under segments." } } }, "auth_ref": [] }, "us-gaap_CostOfRevenueAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CostOfRevenueAbstract", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations" ], "lang": { "en-us": { "role": { "label": "Cost of Revenue [Abstract]", "terseLabel": "Cost of revenues:" } } }, "auth_ref": [] }, "dei_CoverAbstract": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "CoverAbstract", "lang": { "en-us": { "role": { "label": "Cover [Abstract]", "documentation": "Cover page." } } }, "auth_ref": [] }, "ter_CreditAgreementMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "CreditAgreementMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Credit agreement.", "terseLabel": "Credit Agreement", "label": "Credit Agreement [Member]" } } }, "auth_ref": [] }, "us-gaap_CreditFacilityAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CreditFacilityAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Credit Facility [Axis]", "terseLabel": "Credit Facility [Axis]", "documentation": "Information by type of credit facility. Credit facilities provide capital to borrowers without the need to structure a loan for each borrowing." } } }, "auth_ref": [ "r469", "r1710" ] }, "us-gaap_CreditFacilityDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CreditFacilityDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Credit Facility [Domain]", "terseLabel": "Credit Facility [Domain]", "documentation": "Type of credit facility. Credit facilities provide capital to borrowers without the need to structure a loan for each borrowing." } } }, "auth_ref": [ "r469", "r1710" ] }, "srt_CumulativeEffectPeriodOfAdoptionAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "CumulativeEffectPeriodOfAdoptionAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity" ], "lang": { "en-us": { "role": { "label": "Cumulative Effect, Period of Adoption [Axis]" } } }, "auth_ref": [ "r154", "r243", "r252", "r260", "r372", "r375", "r424", "r726", "r727", "r743", "r745", "r871", "r873", "r874", "r876", "r877", "r878", "r888", "r891", "r893", "r894", "r954" ] }, "srt_CumulativeEffectPeriodOfAdoptionDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "CumulativeEffectPeriodOfAdoptionDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity" ], "lang": { "en-us": { "role": { "label": "Cumulative Effect, Period of Adoption [Domain]" } } }, "auth_ref": [ "r154", "r243", "r252", "r260", "r372", "r375", "r424", "r726", "r727", "r743", "r745", "r871", "r873", "r874", "r876", "r877", "r878", "r888", "r891", "r893", "r894", "r954" ] }, "srt_CurrencyAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "CurrencyAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfNotionalAmountOfDerivativesDetail" ], "lang": { "en-us": { "role": { "label": "Currency [Axis]", "terseLabel": "Currency [Axis]" } } }, "auth_ref": [ "r1874" ] }, "dei_CurrentFiscalYearEndDate": { "xbrltype": "gMonthDayItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "CurrentFiscalYearEndDate", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "Current Fiscal Year End Date", "documentation": "End date of current fiscal year in the format --MM-DD." } } }, "auth_ref": [] }, "us-gaap_CustomerRelationshipsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CustomerRelationshipsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfComponentsOfIntangibleAssetsAndTheirEstimatedUsefulLivesAtAcquisitionDateDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAmortizableIntangibleAssetsDetail" ], "lang": { "en-us": { "role": { "label": "Customer Relationships [Member]", "terseLabel": "Customer Relationships", "documentation": "Customer relationship that exists between an entity and its customer, for example, but not limited to, tenant relationships." } } }, "auth_ref": [ "r1347", "r1678", "r1679", "r1680", "r1681", "r1683", "r1685", "r1688", "r1689" ] }, "currency_DKK": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/currency/2025", "localname": "DKK", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfNotionalAmountOfDerivativesDetail" ], "lang": { "en-us": { "role": { "label": "Denmark, Kroner", "verboseLabel": "Danish krone/U.S. dollar", "terseLabel": "Danish krone" } } }, "auth_ref": [] }, "us-gaap_DebtAndEquitySecuritiesUnrealizedGainLossAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtAndEquitySecuritiesUnrealizedGainLossAbstract", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureRealizedAndUnrealizedGainsAndLossDetail" ], "lang": { "en-us": { "role": { "label": "Debt and Equity Securities, Unrealized Gain (Loss) [Abstract]", "terseLabel": "Unrealized gains and losses on equity securities included in 'Other (income) expense, net' in the condensed consolidated statement of operations" } } }, "auth_ref": [] }, "us-gaap_DebtConversionByUniqueDescriptionAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtConversionByUniqueDescriptionAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Debt Conversion Description [Axis]", "terseLabel": "Debt Conversion Description [Axis]", "documentation": "Information by description of debt issuances converted in a noncash or part noncash transaction." } } }, "auth_ref": [ "r33", "r35" ] }, "us-gaap_DebtConversionConvertedInstrumentExpirationOrDueDateDayMonthAndYear": { "xbrltype": "dateItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtConversionConvertedInstrumentExpirationOrDueDateDayMonthAndYear", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Debt Conversion, Converted Instrument, Expiration or Due Date", "terseLabel": "Debt instrument, conversion option expiration date", "documentation": "Expiration, mandatory redemption, or due date, in YYYY-MM-DD format, of the financial instrument issued in exchange for the original debt being converted in a noncash or part noncash transaction." } } }, "auth_ref": [ "r33", "r35" ] }, "us-gaap_DebtConversionNameDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtConversionNameDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Debt Conversion, Name [Domain]", "terseLabel": "Debt Conversion, Name [Domain]", "documentation": "The name of the original debt issue that has been converted in a noncash (or part noncash) transaction during the accounting period. \"Part noncash\" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period." } } }, "auth_ref": [ "r33", "r35" ] }, "us-gaap_DebtConversionOriginalDebtAmount1": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtConversionOriginalDebtAmount1", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Debt Conversion, Original Debt, Amount", "terseLabel": "Convertible common shares", "documentation": "The amount of the original debt being converted in a noncash (or part noncash) transaction. \"Part noncash\" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period." } } }, "auth_ref": [ "r33", "r35" ] }, "us-gaap_DebtDisclosureAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtDisclosureAbstract", "lang": { "en-us": { "role": { "label": "Debt Disclosure [Abstract]" } } }, "auth_ref": [] }, "us-gaap_DebtDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtDisclosureTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/Debt" ], "lang": { "en-us": { "role": { "label": "Debt Disclosure [Text Block]", "terseLabel": "Debt", "documentation": "The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants." } } }, "auth_ref": [ "r116", "r231", "r234", "r429", "r430", "r431", "r432", "r433", "r468", "r469", "r481", "r487", "r488", "r489", "r490", "r491", "r492", "r497", "r504", "r505", "r507", "r868", "r942" ] }, "us-gaap_DebtInstrumentAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Debt Instrument [Axis]", "terseLabel": "Debt Instrument", "documentation": "Information by type of debt instrument, including, but not limited to, draws against credit facilities." } } }, "auth_ref": [ "r24", "r69", "r70", "r127", "r130", "r482", "r483", "r484", "r485", "r486", "r488", "r493", "r494", "r495", "r496", "r498", "r499", "r500", "r501", "r502", "r503", "r1296", "r1297", "r1298", "r1299", "r1300", "r1404", "r1612", "r1613", "r1615", "r1620", "r1695", "r1696", "r1697", "r1875", "r1877", "r1888" ] }, "us-gaap_DebtInstrumentBasisSpreadOnVariableRate1": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentBasisSpreadOnVariableRate1", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Debt Instrument, Basis Spread on Variable Rate", "terseLabel": "Debt instrument, basis spread on variable rate", "documentation": "Percentage points added to the reference rate to compute the variable rate on the debt instrument." } } }, "auth_ref": [] }, "us-gaap_DebtInstrumentConvertibleBeneficialConversionFeature": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentConvertibleBeneficialConversionFeature", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Debt Instrument, Convertible, Beneficial Conversion Feature", "terseLabel": "Value of notes converted", "documentation": "Amount of a favorable spread to a debt holder between the amount of debt being converted and the value of the securities received upon conversion. This is an embedded conversion feature of convertible debt issued that is in-the-money at the commitment date." } } }, "auth_ref": [ "r44" ] }, "us-gaap_DebtInstrumentConvertibleCarryingAmountOfTheEquityComponent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentConvertibleCarryingAmountOfTheEquityComponent", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Debt Instrument, Convertible, Carrying Amount of Equity Component", "terseLabel": "Debt instrument, convertible, carrying amount of equity component", "documentation": "The carrying amount of the equity component of convertible debt which may be settled in cash upon conversion." } } }, "auth_ref": [ "r42" ] }, "us-gaap_DebtInstrumentConvertibleConversionPrice1": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentConvertibleConversionPrice1", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Debt Instrument, Convertible, Conversion Price", "terseLabel": "Debt instrument conversion price", "documentation": "The price per share of the conversion feature embedded in the debt instrument." } } }, "auth_ref": [ "r117", "r484" ] }, "ter_DebtInstrumentConvertibleMaximumThresholdPercentage": { "xbrltype": "percentItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "DebtInstrumentConvertibleMaximumThresholdPercentage", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Debt instrument, convertible, maximum threshold percentage.", "label": "Debt Instrument, Convertible, Maximum Threshold Percentage", "terseLabel": "Percentage of closing sale price of common stock and conversion rate product" } } }, "auth_ref": [] }, "us-gaap_DebtInstrumentConvertibleThresholdConsecutiveTradingDays1": { "xbrltype": "integerItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentConvertibleThresholdConsecutiveTradingDays1", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Debt Instrument, Convertible, Threshold Consecutive Trading Days", "terseLabel": "Consecutive trading days measurement period", "documentation": "Threshold period of specified consecutive trading days within which common stock price to conversion price of convertible debt instrument must exceed threshold percentage for specified number of trading days to trigger conversion feature." } } }, "auth_ref": [] }, "us-gaap_DebtInstrumentConvertibleThresholdPercentageOfStockPriceTrigger": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentConvertibleThresholdPercentageOfStockPriceTrigger", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Debt Instrument, Convertible, Threshold Percentage of Stock Price Trigger", "terseLabel": "Percentage of conversion price", "documentation": "Minimum percentage of common stock price to conversion price of convertible debt instruments to determine eligibility of conversion." } } }, "auth_ref": [] }, "us-gaap_DebtInstrumentConvertibleThresholdTradingDays": { "xbrltype": "integerItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentConvertibleThresholdTradingDays", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Debt Instrument, Convertible, Threshold Trading Days", "terseLabel": "Trading days measurement period", "documentation": "Threshold number of specified trading days that common stock price to conversion price of convertible debt instruments must exceed threshold percentage within a specified consecutive trading period to trigger conversion feature." } } }, "auth_ref": [] }, "us-gaap_DebtInstrumentDateOfFirstRequiredPayment1": { "xbrltype": "dateItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentDateOfFirstRequiredPayment1", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Debt instrument, date of first required payment", "label": "Debt Instrument, Date of First Required Payment", "documentation": "Date the debt agreement requires the first payment to be made, in YYYY-MM-DD format." } } }, "auth_ref": [ "r24", "r55" ] }, "us-gaap_DebtInstrumentFaceAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentFaceAmount", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Debt Instrument, Face Amount", "terseLabel": "Aggregate principal amount", "verboseLabel": "Debt principal", "documentation": "Face (par) amount of debt instrument at time of issuance." } } }, "auth_ref": [ "r482", "r942", "r943", "r1297", "r1298", "r1404" ] }, "us-gaap_DebtInstrumentFrequencyOfPeriodicPayment": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentFrequencyOfPeriodicPayment", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Debt Instrument, Frequency of Periodic Payment", "terseLabel": "Debt instrument, frequency of periodic payment", "documentation": "Description of the frequency of periodic payments (monthly, quarterly, annual)." } } }, "auth_ref": [ "r24", "r55" ] }, "us-gaap_DebtInstrumentInterestRateStatedPercentage": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentInterestRateStatedPercentage", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Debt Instrument, Interest Rate, Stated Percentage", "terseLabel": "Debt instrument, interest rate, stated percentage", "documentation": "Contractual interest rate for funds borrowed, under the debt agreement." } } }, "auth_ref": [ "r72", "r483" ] }, "ter_DebtInstrumentIssuanceCostsAmortizationPeriod": { "xbrltype": "durationItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "DebtInstrumentIssuanceCostsAmortizationPeriod", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Debt instrument issuance costs amortization period.", "label": "Debt Instrument Issuance Costs Amortization Period", "terseLabel": "Debt issuance costs, amortization period" } } }, "auth_ref": [] }, "us-gaap_DebtInstrumentLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentLineItems", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureInterestExpenseOnTeradynesSeniorNotesDetail" ], "lang": { "en-us": { "role": { "label": "Debt Instrument [Line Items]", "terseLabel": "Debt Instrument", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r482", "r483", "r484", "r485", "r486", "r488", "r493", "r494", "r495", "r496", "r498", "r499", "r500", "r501", "r502", "r503", "r506", "r868", "r1041", "r1296", "r1297", "r1298", "r1299", "r1300", "r1404", "r1612", "r1613", "r1615", "r1620", "r1875", "r1877" ] }, "us-gaap_DebtInstrumentMaturityDate": { "xbrltype": "dateItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentMaturityDate", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Debt Instrument, Maturity Date", "terseLabel": "Senior notes maturity date", "documentation": "Date when the debt instrument is scheduled to be fully repaid, in YYYY-MM-DD format." } } }, "auth_ref": [ "r177", "r1296", "r1853", "r1854" ] }, "us-gaap_DebtInstrumentNameDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentNameDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Debt Instrument, Name [Domain]", "terseLabel": "Debt Instrument, Name [Domain]", "documentation": "The name for the particular debt instrument or borrowing that distinguishes it from other debt instruments or borrowings, including draws against credit facilities." } } }, "auth_ref": [ "r24", "r482", "r483", "r484", "r485", "r486", "r488", "r493", "r494", "r495", "r496", "r498", "r499", "r500", "r501", "r502", "r503", "r1296", "r1297", "r1298", "r1299", "r1300", "r1404", "r1612", "r1613", "r1615", "r1620", "r1695", "r1696", "r1697", "r1875", "r1877", "r1888" ] }, "us-gaap_DebtInstrumentTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentTable", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureInterestExpenseOnTeradynesSeniorNotesDetail" ], "lang": { "en-us": { "role": { "label": "Schedule of Long-term Debt Instruments [Table]", "terseLabel": "Schedule of Long-term Debt Instruments", "documentation": "Disclosure of information about long-term debt instrument or arrangement." } } }, "auth_ref": [ "r24", "r43", "r44", "r54", "r119", "r120", "r482", "r483", "r484", "r485", "r486", "r488", "r493", "r494", "r495", "r496", "r498", "r499", "r500", "r501", "r502", "r503", "r506", "r868", "r1041", "r1296", "r1297", "r1298", "r1299", "r1300", "r1404", "r1612", "r1613", "r1615", "r1620", "r1875", "r1877" ] }, "ter_DebtMutualFundsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "DebtMutualFundsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAvailableForSaleMarketableSecuritiesDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail" ], "lang": { "en-us": { "role": { "documentation": "Debt Mutual Funds [Member]", "label": "Debt Mutual Funds [Member]", "terseLabel": "Debt Mutual Funds" } } }, "auth_ref": [] }, "us-gaap_DebtSecuritiesAvailableForSaleAmortizedCostAfterAllowanceForCreditLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtSecuritiesAvailableForSaleAmortizedCostAfterAllowanceForCreditLoss", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedAvailableForSaleMarketableSecuritiesDetail": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedAvailableForSaleMarketableSecuritiesDetail" ], "lang": { "en-us": { "role": { "label": "Debt Securities, Available-for-Sale, Amortized Cost, after Allowance for Credit Loss", "terseLabel": "Available-for-sale marketable securities, Cost", "totalLabel": "Available-for-sale marketable securities, Cost", "documentation": "Amortized cost, after allowance for credit loss, of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r1644" ] }, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss", "terseLabel": "Fair market value of investments with unrealized losses greater than one year", "documentation": "Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for 12 months or longer, without allowance for credit loss. Includes beneficial interest in securitized financial asset." } } }, "auth_ref": [ "r142", "r385" ] }, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss", "terseLabel": "Fair market value of investments with unrealized losses less than one year", "documentation": "Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset." } } }, "auth_ref": [ "r142", "r385" ] }, "us-gaap_DebtSecuritiesAvailableForSaleTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtSecuritiesAvailableForSaleTableTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsTables" ], "lang": { "en-us": { "role": { "label": "Debt Securities, Available-for-sale [Table Text Block]", "terseLabel": "Contractual Maturities of Investments Held", "documentation": "Tabular disclosure of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r1645", "r1646", "r1647", "r1648", "r1649", "r1650", "r1651", "r1652", "r1653", "r1654", "r1655", "r1657" ] }, "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtSecuritiesAvailableForSaleUnrealizedLossPosition", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAvailableForSaleMarketableSecuritiesDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedAvailableForSaleMarketableSecuritiesDetail" ], "lang": { "en-us": { "role": { "totalLabel": "Debt Securities, Available-for-Sale, Unrealized Loss Position, Total", "label": "Debt Securities, Available-for-sale, Unrealized Loss Position", "verboseLabel": "Available-for-sale marketable securities, Fair Market Value of Investments with Unrealized Losses", "documentation": "Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position without allowance for credit loss." } } }, "auth_ref": [ "r141", "r384", "r1292" ] }, "us-gaap_DebtWeightedAverageInterestRate": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtWeightedAverageInterestRate", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Debt, Weighted Average Interest Rate", "terseLabel": "Weighted-average interest rate on outstanding borrowings", "documentation": "Weighted average interest rate of debt outstanding." } } }, "auth_ref": [] }, "us-gaap_DeferredIncomeTaxAssetsNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DeferredIncomeTaxAssetsNet", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "label": "Deferred Income Tax Assets, Net", "terseLabel": "Deferred tax assets", "documentation": "Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting." } } }, "auth_ref": [ "r707", "r708" ] }, "us-gaap_DeferredIncomeTaxExpenseBenefit": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DeferredIncomeTaxExpenseBenefit", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 7.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "totalLabel": "Deferred Income Tax Expense (Benefit), Total", "label": "Deferred Income Tax Expense (Benefit)", "terseLabel": "Deferred taxes", "documentation": "Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations." } } }, "auth_ref": [ "r13", "r146", "r1612", "r1618" ] }, "ter_DeferredRevenueAndCustomerAdvances": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "DeferredRevenueAndCustomerAdvances", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DeferredRevenueAndCustomerAdvancesDetail": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DeferredRevenueAndCustomerAdvancesDetail" ], "lang": { "en-us": { "role": { "documentation": "Total deferred revenue and customer advances.", "label": "Deferred Revenue And Customer Advances", "totalLabel": "Total deferred revenue and customer advances" } } }, "auth_ref": [] }, "ter_DeferredRevenueAndCustomerAdvancesCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "DeferredRevenueAndCustomerAdvancesCurrent", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "documentation": "The carrying amount of consideration received or receivable as of the balance sheet date on potential earnings that were not recognized as revenue in conformity with GAAP, and which are expected to be recognized as such within one year or the normal operating cycle, if longer, including sales, license fees, and royalties, but excluding interest income. Also includes customer advance payments represent a part or a full amount of a contractually due sum that is paid in advance of the delivery of goods or services.", "label": "Deferred Revenue And Customer Advances, Current", "terseLabel": "Deferred revenue and customer advances" } } }, "auth_ref": [] }, "ter_DeferredRevenueAndCustomerAdvancesMaintenanceServiceAndTraining": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "DeferredRevenueAndCustomerAdvancesMaintenanceServiceAndTraining", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DeferredRevenueAndCustomerAdvancesDetail": { "parentTag": "ter_DeferredRevenueAndCustomerAdvances", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DeferredRevenueAndCustomerAdvancesDetail" ], "lang": { "en-us": { "role": { "documentation": "Deferred revenue and customer advances maintenance service and training.", "label": "Deferred Revenue And Customer Advances Maintenance Service And Training", "terseLabel": "Maintenance, service and training" } } }, "auth_ref": [] }, "ter_DeferredRevenueAndCustomerAdvancesUndeliveredElementsAndOther": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "DeferredRevenueAndCustomerAdvancesUndeliveredElementsAndOther", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DeferredRevenueAndCustomerAdvancesDetail": { "parentTag": "ter_DeferredRevenueAndCustomerAdvances", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DeferredRevenueAndCustomerAdvancesDetail" ], "lang": { "en-us": { "role": { "documentation": "Deferred revenue and customer advances undelivered elements and other.", "label": "Deferred Revenue And Customer Advances Undelivered Elements And Other", "terseLabel": "Customer advances, undelivered elements and other" } } }, "auth_ref": [] }, "us-gaap_DeferredRevenueArrangementLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DeferredRevenueArrangementLineItems", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DeferredRevenueAndCustomerAdvancesDetail" ], "lang": { "en-us": { "role": { "label": "Deferred Revenue Arrangement [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [] }, "us-gaap_DeferredRevenueDisclosureAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DeferredRevenueDisclosureAbstract", "lang": { "en-us": { "role": { "label": "Deferred Revenue Disclosure [Abstract]" } } }, "auth_ref": [] }, "us-gaap_DeferredRevenueNoncurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DeferredRevenueNoncurrent", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_Liabilities", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "totalLabel": "Deferred Revenue, Noncurrent, Total", "label": "Deferred Revenue, Noncurrent", "terseLabel": "Long-term deferred revenue and customer advances", "documentation": "Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable, classified as noncurrent." } } }, "auth_ref": [ "r1547" ] }, "us-gaap_DeferredTaxAndOtherLiabilitiesNoncurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DeferredTaxAndOtherLiabilitiesNoncurrent", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_Liabilities", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "label": "Deferred Tax and Other Liabilities, Noncurrent", "terseLabel": "Deferred tax liabilities", "documentation": "Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences, with jurisdictional netting, and liabilities classified as noncurrent and other." } } }, "auth_ref": [] }, "us-gaap_DeferredTaxAssetsOther": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DeferredTaxAssetsOther", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Deferred Tax Assets, Other", "documentation": "Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other." } } }, "auth_ref": [ "r1820" ] }, "us-gaap_DefinedBenefitPlanActuarialGainLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DefinedBenefitPlanActuarialGainLoss", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail": { "parentTag": "us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost", "weight": -1.0, "order": 5.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail" ], "lang": { "en-us": { "role": { "label": "Defined Benefit Plan, Benefit Obligation, Actuarial Gain (Loss)", "terseLabel": "Net actuarial loss (gain)", "negatedLabel": "Net actuarial loss (gain)", "documentation": "Amount of gain (loss) from change in actuarial assumptions which (increases) decreases benefit obligation of defined benefit plan. Assumptions include, but are not limited to, interest, mortality, employee turnover, salary, and temporary deviation from substantive plan." } } }, "auth_ref": [ "r562" ] }, "us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DefinedBenefitPlanAmortizationOfGainsLosses", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 8.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Net actuarial loss (gain)", "label": "Defined Benefit Plan, Amortization of Gain (Loss)", "negatedLabel": "Retirement plan losses (gains)", "documentation": "Amount of gain (loss) recognized in net periodic benefit (cost) credit of defined benefit plan." } } }, "auth_ref": [ "r556", "r594", "r640", "r1317", "r1318" ] }, "us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DefinedBenefitPlanAmortizationOfPriorServiceCostCredit", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail": { "parentTag": "us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail" ], "lang": { "en-us": { "role": { "label": "Defined Benefit Plan, Amortization of Prior Service Cost (Credit)", "terseLabel": "Amortization of prior service credit", "documentation": "Amount of prior service cost (credit) recognized in net periodic benefit cost (credit) of defined benefit plan." } } }, "auth_ref": [ "r556", "r595", "r641", "r1317", "r1318" ] }, "us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "label": "Assets for Plan Benefits, Defined Benefit Plan", "terseLabel": "Retirement plans assets", "documentation": "Amount of asset, recognized in statement of financial position, for overfunded defined benefit pension and other postretirement plans." } } }, "auth_ref": [ "r125", "r553", "r554", "r577", "r625", "r1163", "r1317", "r1892" ] }, "ter_DefinedBenefitPlanBenefitObligationAndPensionAssetsPeriodIncreaseDecrease": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "DefinedBenefitPlanBenefitObligationAndPensionAssetsPeriodIncreaseDecrease", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Reduction in pension benefit obligation and pension assets", "documentation": "Defined benefit plan, benefit obligation and pension assets, period increase (decrease)", "label": "Defined Benefit Plan, Benefit Obligation and Pension Assets, Period Increase (Decrease)" } } }, "auth_ref": [] }, "us-gaap_DefinedBenefitPlanBenefitObligationIncreaseDecreaseForRemeasurementDueToSettlement": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DefinedBenefitPlanBenefitObligationIncreaseDecreaseForRemeasurementDueToSettlement", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Defined Benefit Plan, Benefit Obligation, (Increase) Decrease for Remeasurement due to Settlement", "terseLabel": "Reduction in pension benefit obligation and pension assets due to remeasurement", "documentation": "Amount of (increase) decrease to benefit obligation of defined benefit plan from remeasurement due to settlement. Excludes decrease to benefit obligation for settlement payment." } } }, "auth_ref": [ "r1722" ] }, "us-gaap_DefinedBenefitPlanBenefitObligationPaymentForSettlement": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DefinedBenefitPlanBenefitObligationPaymentForSettlement", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail": { "parentTag": "us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost", "weight": -1.0, "order": 6.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail", "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Defined Benefit Plan, Benefit Obligation, Payment for Settlement", "terseLabel": "Settlement expense", "documentation": "Amount of payment, which decreases benefit obligation of defined benefit plan, for irrevocable action relieving primary responsibility for benefit obligation and eliminating risk for obligation and assets used to effect settlement. Transaction constituting settlement includes, but is not limited to, making lump-sum cash payment to participant in exchange for their rights to receive specified benefits and purchasing nonparticipating annuity contract. Excludes decreases to benefit obligation for remeasurement due to settlement." } } }, "auth_ref": [ "r1722" ] }, "us-gaap_DefinedBenefitPlanBenefitObligationPeriodIncreaseDecrease": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DefinedBenefitPlanBenefitObligationPeriodIncreaseDecrease", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "totalLabel": "Defined Benefit Plan, Benefit Obligation, Period Increase (Decrease), Total", "label": "Defined Benefit Plan, Benefit Obligation, Period Increase (Decrease)", "terseLabel": "Reduction in pension benefit obligation", "documentation": "Amount of increase (decrease) in benefit obligation of defined benefit plan." } } }, "auth_ref": [] }, "us-gaap_DefinedBenefitPlanContributionsByEmployer": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DefinedBenefitPlanContributionsByEmployer", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Defined Benefit Plan, Plan Assets, Contributions by Employer", "verboseLabel": "Contribution to defined benefit pension plans", "documentation": "Amount of contribution received by defined benefit plan from employer which increases plan assets." } } }, "auth_ref": [ "r571", "r581", "r617", "r619", "r644", "r1312", "r1313", "r1314", "r1315", "r1317", "r1318" ] }, "us-gaap_DefinedBenefitPlanDisclosureLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DefinedBenefitPlanDisclosureLineItems", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail", "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Defined Benefit Plan Disclosure [Line Items]", "terseLabel": "Defined Benefit Plan Disclosure", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r615", "r616", "r617", "r618", "r620", "r622", "r623", "r624", "r625", "r626", "r627", "r628", "r629", "r630", "r631", "r632", "r633", "r634", "r635", "r645" ] }, "us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Defined Benefit Plan, Expected Future Employer Contributions, Next Fiscal Year", "terseLabel": "Contribution to defined benefit pension plans in 2018", "documentation": "Amount of contribution expected to be received by defined benefit plan from employer in next fiscal year following current fiscal year." } } }, "auth_ref": [ "r589", "r624", "r1318" ] }, "us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DefinedBenefitPlanExpectedReturnOnPlanAssets", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail": { "parentTag": "us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail" ], "lang": { "en-us": { "role": { "label": "Defined Benefit Plan, Expected Return (Loss) on Plan Assets", "negatedLabel": "Expected return on plan assets", "documentation": "Amount of expected return (loss) recognized in net periodic benefit (cost) credit, calculated based on expected long-term rate of return and market-related value of plan assets of defined benefit plan." } } }, "auth_ref": [ "r556", "r593", "r639", "r1317", "r1318" ] }, "us-gaap_DefinedBenefitPlanInterestCost": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DefinedBenefitPlanInterestCost", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail": { "parentTag": "us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail" ], "lang": { "en-us": { "role": { "label": "Defined Benefit Plan, Interest Cost", "terseLabel": "Interest cost", "documentation": "Amount of cost recognized for passage of time related to defined benefit plan." } } }, "auth_ref": [ "r556", "r560", "r592", "r638", "r1317", "r1318" ] }, "us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DefinedBenefitPlanNetPeriodicBenefitCost", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail" ], "lang": { "en-us": { "role": { "label": "Defined Benefit Plan, Net Periodic Benefit Cost (Credit)", "totalLabel": "Total net periodic pension cost", "documentation": "Amount of net periodic benefit cost (credit) for defined benefit plan." } } }, "auth_ref": [ "r590", "r635", "r636", "r1317", "r1318" ] }, "us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail": { "parentTag": "us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost", "weight": -1.0, "order": 9.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail", "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to Settlement", "terseLabel": "Settlement loss (gain)", "negatedLabel": "Settlement loss (gain)", "verboseLabel": "Non-cash settlement gain", "documentation": "Amount of gain (loss) recognized in net periodic benefit (cost) credit from irrevocable action relieving primary responsibility for benefit obligation and eliminating risk related to obligation and assets used to effect settlement." } } }, "auth_ref": [ "r555", "r597", "r643" ] }, "us-gaap_DefinedBenefitPlanServiceCost": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DefinedBenefitPlanServiceCost", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail": { "parentTag": "us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail" ], "lang": { "en-us": { "role": { "label": "Defined Benefit Plan, Service Cost", "terseLabel": "Service cost", "documentation": "Amount of cost for actuarial present value of benefits attributed to service rendered by employee for defined benefit plan." } } }, "auth_ref": [ "r558", "r591", "r637", "r1317", "r1318" ] }, "us-gaap_DefinedBenefitPlanSettlementsBenefitObligation": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DefinedBenefitPlanSettlementsBenefitObligation", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail": { "parentTag": "us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost", "weight": 1.0, "order": 7.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Settlement expense", "label": "Defined Benefit Plan, Benefit Obligation, (Increase) Decrease for Settlement", "totalLabel": "Defined Benefit Plan, Benefit Obligation, (Increase) Decrease for Settlement, Total", "documentation": "Amount of (increase) decrease to benefit obligation of defined benefit plan from irrevocable action relieving primary responsibility for benefit obligation and eliminating risk for obligation and assets used to effect settlement. Includes, but is not limited to, lump-sum cash payment to participant in exchange for right to receive specified benefits, purchase of nonparticipating annuity contract and change from remeasurement." } } }, "auth_ref": [ "r559", "r1316" ] }, "ter_DefinedBenefitPlanSpecialTerminationBenefitObligation": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "DefinedBenefitPlanSpecialTerminationBenefitObligation", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail": { "parentTag": "us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost", "weight": 1.0, "order": 10.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail" ], "lang": { "en-us": { "role": { "documentation": "Defined benefit plan special termination benefit obligation.", "label": "Defined Benefit Plan Special Termination Benefit Obligation", "terseLabel": "Special termination benefits" } } }, "auth_ref": [] }, "us-gaap_Depreciation": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "Depreciation", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "totalLabel": "Depreciation, Total", "label": "Depreciation", "terseLabel": "Depreciation", "documentation": "The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation." } } }, "auth_ref": [ "r13", "r41", "r215", "r1260", "r1261", "r1263", "r1265" ] }, "us-gaap_DepreciationDepletionAndAmortization": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DepreciationDepletionAndAmortization", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentInformationDetail" ], "lang": { "en-us": { "role": { "label": "Depreciation, Depletion and Amortization", "totalLabel": "Depreciation, Depletion and Amortization, Total", "terseLabel": "Depreciation and amortization expense", "documentation": "The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets." } } }, "auth_ref": [ "r13", "r217", "r280", "r299", "r318", "r1260", "r1280", "r1281" ] }, "us-gaap_DerivativeAssetNotionalAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeAssetNotionalAmount", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfNotionalAmountOfDerivativesDetail" ], "lang": { "en-us": { "role": { "label": "Derivative Asset, Notional Amount", "terseLabel": "Derivative Asset, Notional amounts", "documentation": "Nominal or face amount used to calculate payments on the derivative asset." } } }, "auth_ref": [ "r1204", "r1208", "r1211", "r1214", "r1836", "r1837" ] }, "us-gaap_DerivativeAssetStatementOfFinancialPositionExtensibleEnumeration": { "xbrltype": "enumerationSetItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeAssetStatementOfFinancialPositionExtensibleEnumeration", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfCarryingAmountsAndFairValuesOfFinancialInstrumentsDetail" ], "lang": { "en-us": { "role": { "label": "Derivative Asset, Statement of Financial Position [Extensible Enumeration]", "documentation": "Indicates line item in statement of financial position that includes derivative asset." } } }, "auth_ref": [ "r1558" ] }, "us-gaap_DerivativeAssets": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeAssets", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail2": { "parentTag": "us-gaap_AssetsFairValueDisclosure", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfCarryingAmountsAndFairValuesOfFinancialInstrumentsDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionAtFairValueDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail" ], "lang": { "en-us": { "role": { "totalLabel": "Derivative Asset, Total", "label": "Derivative Asset", "terseLabel": "Derivative assets", "verboseLabel": "Fair value of outstanding contracts", "documentation": "Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset." } } }, "auth_ref": [ "r187", "r188", "r867", "r897", "r898", "r908", "r922", "r923", "r924", "r1132", "r1133", "r1134", "r1135", "r1136", "r1138", "r1139", "r1140", "r1141", "r1142", "r1157", "r1158", "r1204", "r1209", "r1212", "r1213", "r1215", "r1216", "r1244", "r1255", "r1257", "r1258", "r1259", "r1391", "r1396", "r1403", "r1433", "r1852", "r1853", "r1854", "r1928" ] }, "us-gaap_DerivativeAssetsLiabilitiesAtFairValueNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeAssetsLiabilitiesAtFairValueNet", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionAtFairValueDetail" ], "lang": { "en-us": { "role": { "totalLabel": "Derivative assets (liabilities), net", "label": "Derivative Assets (Liabilities), at Fair Value, Net", "documentation": "Fair values as of the balance sheet date of the net amount of all assets and liabilities resulting from contracts that meet the criteria of being accounted for as derivative instruments." } } }, "auth_ref": [ "r1852", "r1853", "r1854" ] }, "us-gaap_DerivativeContractTypeDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeContractTypeDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionAtFairValueDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEffectOfDerivativeInstrumentsInStatementOfOperationsRecognizedDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfNotionalAmountOfDerivativesDetail" ], "lang": { "en-us": { "role": { "label": "Derivative Contract [Domain]", "terseLabel": "Derivative Contract [Domain]", "documentation": "Financial instrument or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset." } } }, "auth_ref": [ "r212", "r829", "r831", "r832", "r835", "r836", "r837", "r838", "r840", "r841", "r842", "r843", "r844", "r845", "r846", "r847", "r848", "r849", "r850", "r851", "r852", "r853", "r854", "r855", "r856", "r1140", "r1142", "r1156", "r1157", "r1158", "r1159", "r1160", "r1161", "r1162", "r1165", "r1166", "r1167", "r1168", "r1179", "r1180", "r1181", "r1182", "r1185", "r1186", "r1187", "r1188", "r1204", "r1206", "r1212", "r1215", "r1255", "r1256", "r1259", "r1388", "r1389", "r1431", "r1433", "r1551", "r1552", "r1553", "r1554", "r1555", "r1556", "r1557", "r1558", "r1559", "r1842", "r1843", "r1844", "r1845", "r1855", "r1856", "r1857", "r1858", "r1859", "r1860", "r1862", "r1863" ] }, "us-gaap_DerivativeInstrumentRiskAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeInstrumentRiskAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionAtFairValueDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEffectOfDerivativeInstrumentsInStatementOfOperationsRecognizedDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfNotionalAmountOfDerivativesDetail" ], "lang": { "en-us": { "role": { "label": "Derivative Instrument [Axis]", "terseLabel": "Derivative Instrument [Axis]", "documentation": "Information by type of derivative contract." } } }, "auth_ref": [ "r212", "r829", "r831", "r832", "r835", "r836", "r837", "r838", "r840", "r841", "r842", "r843", "r844", "r845", "r846", "r847", "r848", "r849", "r850", "r851", "r852", "r853", "r854", "r855", "r856", "r1140", "r1142", "r1156", "r1157", "r1158", "r1159", "r1160", "r1161", "r1162", "r1165", "r1166", "r1167", "r1168", "r1179", "r1180", "r1181", "r1182", "r1185", "r1186", "r1187", "r1188", "r1204", "r1206", "r1212", "r1215", "r1255", "r1256", "r1259", "r1388", "r1389", "r1431", "r1433", "r1551", "r1552", "r1553", "r1554", "r1555", "r1556", "r1557", "r1558", "r1559", "r1842", "r1843", "r1844", "r1845", "r1855", "r1856", "r1857", "r1858", "r1859", "r1860", "r1862", "r1863" ] }, "us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract", "lang": { "en-us": { "role": { "label": "Derivative Instruments and Hedging Activities Disclosure [Abstract]" } } }, "auth_ref": [] }, "us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeInstrumentsGainLossByHedgingRelationshipAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Hedging Relationship [Axis]", "documentation": "Information by type of hedging relationship." } } }, "auth_ref": [] }, "us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEffectOfDerivativeInstrumentsInStatementOfOperationsRecognizedDetail" ], "lang": { "en-us": { "role": { "label": "Derivative Instruments, Gain (Loss) [Table]", "terseLabel": "Derivative Instruments, Gain (Loss) [Table]", "documentation": "Disclosure of information about the location and amount of derivative instruments and nonderivative instruments designated as hedging instruments reported before netting adjustments, and the amount of gain (loss) on derivative instruments and nonderivative instruments designated and qualified as hedging instruments." } } }, "auth_ref": [ "r831", "r832", "r840", "r841", "r842", "r843", "r844", "r845", "r846", "r847", "r848", "r849", "r850", "r851", "r852", "r853", "r854", "r855", "r856", "r857", "r1389" ] }, "us-gaap_DerivativeInstrumentsGainLossLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeInstrumentsGainLossLineItems", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEffectOfDerivativeInstrumentsInStatementOfOperationsRecognizedDetail" ], "lang": { "en-us": { "role": { "label": "Derivative Instruments, Gain (Loss) [Line Items]", "terseLabel": "Derivative Instruments, Gain (Loss) [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r831", "r832", "r840", "r841", "r842", "r843", "r844", "r845", "r846", "r847", "r848", "r849", "r850", "r851", "r852", "r853", "r854", "r855", "r856", "r857", "r858", "r1389" ] }, "us-gaap_DerivativeLiabilities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeLiabilities", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail2": { "parentTag": "us-gaap_LiabilitiesFairValueDisclosure", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfCarryingAmountsAndFairValuesOfFinancialInstrumentsDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionAtFairValueDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail" ], "lang": { "en-us": { "role": { "totalLabel": "Derivative Liability, Total", "label": "Derivative Liability", "terseLabel": "Derivative liabilities", "negatedLabel": "Derivative liabilities", "documentation": "Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset." } } }, "auth_ref": [ "r187", "r188", "r867", "r897", "r898", "r908", "r922", "r923", "r924", "r1132", "r1133", "r1134", "r1135", "r1138", "r1139", "r1140", "r1141", "r1142", "r1165", "r1167", "r1168", "r1206", "r1207", "r1209", "r1212", "r1213", "r1215", "r1216", "r1255", "r1257", "r1258", "r1259", "r1852", "r1853", "r1854", "r1928" ] }, "us-gaap_DerivativeLiabilityNotionalAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeLiabilityNotionalAmount", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfNotionalAmountOfDerivativesDetail" ], "lang": { "en-us": { "role": { "label": "Derivative Liability, Notional Amount", "terseLabel": "Derivative Liability, Notional amounts", "documentation": "Nominal or face amount used to calculate payments on the derivative liability." } } }, "auth_ref": [ "r1205", "r1208", "r1210", "r1214", "r1836", "r1837" ] }, "us-gaap_DerivativeLiabilityStatementOfFinancialPositionExtensibleEnumeration": { "xbrltype": "enumerationSetItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeLiabilityStatementOfFinancialPositionExtensibleEnumeration", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfCarryingAmountsAndFairValuesOfFinancialInstrumentsDetail" ], "lang": { "en-us": { "role": { "label": "Derivative Liability, Statement of Financial Position [Extensible Enumeration]", "documentation": "Indicates line item in statement of financial position that includes derivative liability." } } }, "auth_ref": [ "r1558" ] }, "us-gaap_DerivativeNotionalAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeNotionalAmount", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureEquityMethodInvestmentAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Derivative, Notional Amount", "terseLabel": "Notional Amount", "documentation": "Nominal or face amount used to calculate payment on derivative." } } }, "auth_ref": [ "r1388", "r1836", "r1837" ] }, "us-gaap_DerivativesFairValueLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativesFairValueLineItems", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionAtFairValueDetail" ], "lang": { "en-us": { "role": { "label": "Derivatives, Fair Value [Line Items]", "terseLabel": "Derivatives, Fair Value [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r829", "r835", "r836", "r837", "r838", "r1389" ] }, "us-gaap_DesignatedAsHedgingInstrumentMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DesignatedAsHedgingInstrumentMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionAtFairValueDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEffectOfDerivativeInstrumentsInStatementOfOperationsRecognizedDetail" ], "lang": { "en-us": { "role": { "label": "Designated as Hedging Instrument [Member]", "documentation": "Derivative instrument designated as hedging instrument under Generally Accepted Accounting Principles (GAAP)." } } }, "auth_ref": [] }, "ter_DevelopedTechnologyAndCustomerRelationshipsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "DevelopedTechnologyAndCustomerRelationshipsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Developed Technology and Customer Relationships", "label": "Developed Technology And Customer Relationships [Member]", "documentation": "Developed technology and customer relationships." } } }, "auth_ref": [] }, "us-gaap_DevelopedTechnologyRightsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DevelopedTechnologyRightsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfComponentsOfIntangibleAssetsAndTheirEstimatedUsefulLivesAtAcquisitionDateDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAmortizableIntangibleAssetsDetail" ], "lang": { "en-us": { "role": { "label": "Developed Technology Rights [Member]", "terseLabel": "Developed technology", "verboseLabel": "Developed Technology", "documentation": "Rights to developed technology, which can include the right to develop, use, market, sell, or offer for sale products, compounds, or intellectual property." } } }, "auth_ref": [ "r1678", "r1679", "r1680", "r1681", "r1683", "r1685", "r1688", "r1689", "r1834" ] }, "ter_DeviceInterfaceSolutionsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "DeviceInterfaceSolutionsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureDispositionsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureDispositionsTables", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail", "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Device Interface Solutions.", "label": "Device Interface Solutions [Member]", "terseLabel": "Device Interface Solutions" } } }, "auth_ref": [] }, "srt_DirectorMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "DirectorMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Director", "label": "Director [Member]" } } }, "auth_ref": [ "r1640", "r1929" ] }, "ter_DisaggregationOfRevenueByGeographicalMarketRevenueRecognitionTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "DisaggregationOfRevenueByGeographicalMarketRevenueRecognitionTableTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RevenueTables" ], "lang": { "en-us": { "role": { "documentation": "Disaggregation of revenue by geographical market revenue recognition.", "label": "Disaggregation of Revenue By Geographical Market Revenue Recognition [Table Text Block]", "verboseLabel": "Disaggregated Revenue by Primary Geographical Market, Major Product Line and Timing of Revenue Recognition" } } }, "auth_ref": [] }, "us-gaap_DisaggregationOfRevenueLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DisaggregationOfRevenueLineItems", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail", "http://www.teradyne.com/20260329/taxonomy/role/RevenueAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Disaggregation of Revenue [Line Items]", "terseLabel": "Disaggregation of Revenue [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r548", "r549", "r1305", "r1306", "r1307", "r1308", "r1309", "r1310", "r1311" ] }, "us-gaap_DisaggregationOfRevenueTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DisaggregationOfRevenueTable", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail", "http://www.teradyne.com/20260329/taxonomy/role/RevenueAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Disaggregation of Revenue [Table]", "terseLabel": "Disaggregation of Revenue [Table]", "documentation": "Disclosure of information about disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor." } } }, "auth_ref": [ "r548", "r549", "r1305", "r1306", "r1307", "r1308", "r1309", "r1310", "r1311" ] }, "us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensation" ], "lang": { "en-us": { "role": { "label": "Disclosure of Compensation Related Costs, Share-based Payments [Text Block]", "terseLabel": "Stock-Based Compensation", "documentation": "The entire disclosure for share-based payment arrangement." } } }, "auth_ref": [ "r662", "r667", "r696", "r697", "r698", "r1326" ] }, "us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract", "lang": { "en-us": { "role": { "label": "Disclosure of Compensation Related Costs, Share-based Payments [Abstract]" } } }, "auth_ref": [] }, "us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DiscontinuedOperationsAndDisposalGroupsAbstract", "lang": { "en-us": { "role": { "label": "Discontinued Operations and Disposal Groups [Abstract]" } } }, "auth_ref": [] }, "us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail": { "parentTag": "us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail" ], "lang": { "en-us": { "role": { "label": "Disposal Group, Including Discontinued Operation, Accounts Payable, Current", "terseLabel": "Accounts payable", "documentation": "Amount classified as accounts payable attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer." } } }, "auth_ref": [ "r1", "r57", "r63", "r111", "r113" ] }, "us-gaap_DisposalGroupIncludingDiscontinuedOperationAccruedLiabilitiesCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DisposalGroupIncludingDiscontinuedOperationAccruedLiabilitiesCurrent", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail": { "parentTag": "us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail" ], "lang": { "en-us": { "role": { "label": "Disposal Group, Including Discontinued Operation, Accrued Liabilities, Current", "terseLabel": "Other accrued liabilities", "documentation": "Amount classified as accrued liabilities attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer." } } }, "auth_ref": [ "r1", "r57", "r63", "r111", "r113" ] }, "us-gaap_DisposalGroupIncludingDiscontinuedOperationInventoryCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DisposalGroupIncludingDiscontinuedOperationInventoryCurrent", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail": { "parentTag": "us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail" ], "lang": { "en-us": { "role": { "label": "Disposal Group, Including Discontinued Operation, Inventory, Current", "terseLabel": "Inventories, net", "documentation": "Amount classified as inventory attributable to disposal group, expected to be disposed of within one year or the normal operating cycle, if longer." } } }, "auth_ref": [ "r1", "r57", "r63", "r111", "r113" ] }, "ter_DisposalGroupIncludingDiscontinuedOperationNetAssetsHeldForSale": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "DisposalGroupIncludingDiscontinuedOperationNetAssetsHeldForSale", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail" ], "lang": { "en-us": { "role": { "documentation": "Disposal group including discontinued operation net assets held for sale.", "label": "Disposal Group Including Discontinued Operation Net Assets held for sale", "totalLabel": "Net assets held for sale" } } }, "auth_ref": [] }, "ter_DisposalGroupIncludingDiscontinuedOperationOperatingLeaseLiabilitiesCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "DisposalGroupIncludingDiscontinuedOperationOperatingLeaseLiabilitiesCurrent", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail": { "parentTag": "us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail" ], "lang": { "en-us": { "role": { "documentation": "Disposal group, including discontinued operation, operating lease liabilities current.", "label": "Disposal group, including discontinued operation, Operating lease liabilities, current", "terseLabel": "Operating lease liabilities" } } }, "auth_ref": [] }, "ter_DisposalGroupIncludingDiscontinuedOperationOperatingLeaseLiabilitiesNoncurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "DisposalGroupIncludingDiscontinuedOperationOperatingLeaseLiabilitiesNoncurrent", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail": { "parentTag": "us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail" ], "lang": { "en-us": { "role": { "documentation": "Disposal group, including discontinued operation, operating lease liabilities, noncurrent.", "label": "Disposal Group, Including Discontinued Operation, Operating Lease Liabilities, Noncurrent", "terseLabel": "Long-term operating lease liabilities" } } }, "auth_ref": [] }, "ter_DisposalGroupIncludingDiscontinuedOperationOperatingLeaseRightOfUseAssetsNetNoncurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "DisposalGroupIncludingDiscontinuedOperationOperatingLeaseRightOfUseAssetsNetNoncurrent", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail": { "parentTag": "us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail" ], "lang": { "en-us": { "role": { "documentation": "Disposal group, including discontinued operation, operating lease right-of-use assets, net, noncurrent.", "label": "Disposal Group, Including Discontinued Operation, Operating lease right-of-use assets, net, Noncurrent", "terseLabel": "Operating lease right-of-use assets, net" } } }, "auth_ref": [] }, "us-gaap_DisposalGroupIncludingDiscontinuedOperationPrepaidAndOtherAssetsCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DisposalGroupIncludingDiscontinuedOperationPrepaidAndOtherAssetsCurrent", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail": { "parentTag": "us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosurePrepaymentsScheduleOfPrepaymentsAndOtherCurrentAssetsParentheticalDetails", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail" ], "lang": { "en-us": { "role": { "label": "Disposal Group, Including Discontinued Operation, Prepaid and Other Assets, Current", "terseLabel": "Prepayments", "verboseLabel": "Contract manufacturer and supplier prepayments, classified as assets held for sale", "documentation": "Amount classified as prepaid and other assets attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer." } } }, "auth_ref": [ "r1", "r57", "r63", "r111", "r113" ] }, "us-gaap_DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipmentNoncurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipmentNoncurrent", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail": { "parentTag": "us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail" ], "lang": { "en-us": { "role": { "label": "Disposal Group, Including Discontinued Operation, Property, Plant and Equipment, Noncurrent", "terseLabel": "Property, plant and equipment, net", "documentation": "Amount classified as property, plant and equipment attributable to disposal group held for sale or disposed of, expected to be disposed of after one year or the normal operating cycle, if longer." } } }, "auth_ref": [ "r1", "r5", "r57", "r63", "r113" ] }, "us-gaap_DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureDispositions" ], "lang": { "en-us": { "role": { "terseLabel": "Dispositions", "label": "Disposal Groups, Including Discontinued Operations, Disclosure [Text Block]", "documentation": "The entire disclosure related to a disposal group. Includes, but is not limited to, a discontinued operation, disposal classified as held-for-sale or disposed of by means other than sale or disposal of an individually significant component." } } }, "auth_ref": [ "r56", "r110" ] }, "us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DisposalGroupsIncludingDiscontinuedOperationsNameDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureDispositionsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureDispositionsTables", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail", "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Disposal Group Name [Domain]", "documentation": "Name of disposal group." } } }, "auth_ref": [ "r427", "r428", "r1319", "r1322" ] }, "us-gaap_DividendsCash": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DividendsCash", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ShareholdersEquityAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity" ], "lang": { "en-us": { "role": { "totalLabel": "Dividends, Cash, Total", "label": "Dividends, Cash", "negatedLabel": "Cash dividends", "verboseLabel": "Dividend payment", "documentation": "Amount of paid and unpaid cash dividends declared for classes of stock, for example, but not limited to, common and preferred." } } }, "auth_ref": [ "r9", "r121" ] }, "us-gaap_DividendsPayableAmountPerShare": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DividendsPayableAmountPerShare", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ShareholdersEquityAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Dividends Payable, Amount Per Share", "documentation": "The per share amount of a dividend declared, but not paid, as of the financial reporting date." } } }, "auth_ref": [ "r33" ] }, "ter_DividendsPerShare": { "xbrltype": "perShareItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "DividendsPerShare", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Dividends Per Share", "label": "Dividends Per Share", "terseLabel": "Estimated annual dividend amount per share" } } }, "auth_ref": [] }, "dei_DocumentFiscalPeriodFocus": { "xbrltype": "fiscalPeriodItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "DocumentFiscalPeriodFocus", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "Document Fiscal Period Focus", "documentation": "Fiscal period values are FY, Q1, Q2, and Q3. 1st, 2nd and 3rd quarter 10-Q or 10-QT statements have value Q1, Q2, and Q3 respectively, with 10-K, 10-KT or other fiscal year statements having FY." } } }, "auth_ref": [] }, "dei_DocumentFiscalYearFocus": { "xbrltype": "gYearItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "DocumentFiscalYearFocus", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "Document Fiscal Year Focus", "documentation": "This is focus fiscal year of the document report in YYYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006." } } }, "auth_ref": [] }, "dei_DocumentPeriodEndDate": { "xbrltype": "dateItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "DocumentPeriodEndDate", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "Document Period End Date", "documentation": "For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period. The format of the date is YYYY-MM-DD." } } }, "auth_ref": [] }, "dei_DocumentQuarterlyReport": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "DocumentQuarterlyReport", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "Document Quarterly Report", "documentation": "Boolean flag that is true only for a form used as an quarterly report." } } }, "auth_ref": [ "r1445" ] }, "dei_DocumentTransitionReport": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "DocumentTransitionReport", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "Document Transition Report", "documentation": "Boolean flag that is true only for a form used as a transition report." } } }, "auth_ref": [ "r1477" ] }, "dei_DocumentType": { "xbrltype": "submissionTypeItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "DocumentType", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "Document Type", "documentation": "The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'." } } }, "auth_ref": [] }, "us-gaap_DomesticPlanMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DomesticPlanMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail" ], "lang": { "en-us": { "role": { "label": "Domestic Plan [Member]", "documentation": "Location of employer sponsoring plan, designed to provide retirement benefits, determined as principal place of business. Includes, but is not limited to, defined benefit and defined contribution plans." } } }, "auth_ref": [ "r1782", "r1783", "r1784" ] }, "ecd_DvddsOrOthrErngsPdOnEqtyAwrdsNtOthrwsRflctdInTtlCompForCvrdYrMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "DvddsOrOthrErngsPdOnEqtyAwrdsNtOthrwsRflctdInTtlCompForCvrdYrMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year [Member]", "terseLabel": "Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year" } } }, "auth_ref": [ "r1488" ] }, "us-gaap_EMEAMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EMEAMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail" ], "lang": { "en-us": { "role": { "label": "EMEA [Member]", "terseLabel": "Europe, Middle East and Africa", "documentation": "Regions of Europe, Middle East and Africa." } } }, "auth_ref": [ "r1935", "r1936", "r1937", "r1938" ] }, "currency_EUR": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/currency/2025", "localname": "EUR", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfNotionalAmountOfDerivativesDetail" ], "lang": { "en-us": { "role": { "label": "Euro Member Countries, Euro", "verboseLabel": "Euro/U.S. dollar" } } }, "auth_ref": [] }, "us-gaap_EarningsPerShareAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EarningsPerShareAbstract", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations" ], "lang": { "en-us": { "role": { "label": "Earnings Per Share [Abstract]", "terseLabel": "Net income per common share:" } } }, "auth_ref": [] }, "us-gaap_EarningsPerShareBasic": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EarningsPerShareBasic", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ComputationOfBasicAndDilutedNetIncomePerCommonShareDetail", "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations" ], "lang": { "en-us": { "role": { "totalLabel": "Earnings Per Share, Basic, Total", "label": "Earnings Per Share, Basic", "terseLabel": "Basic", "verboseLabel": "Net income per common share-basic", "documentation": "The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period." } } }, "auth_ref": [ "r162", "r208", "r247", "r248", "r249", "r250", "r252", "r253", "r254", "r256", "r262", "r264", "r273", "r274", "r275", "r279", "r513", "r701", "r747", "r819", "r894", "r895", "r1036", "r1068", "r1269" ] }, "us-gaap_EarningsPerShareDiluted": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EarningsPerShareDiluted", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ComputationOfBasicAndDilutedNetIncomePerCommonShareDetail", "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations" ], "lang": { "en-us": { "role": { "totalLabel": "Earnings Per Share, Diluted, Total", "label": "Earnings Per Share, Diluted", "terseLabel": "Diluted", "verboseLabel": "Net income per common share-diluted", "documentation": "The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period." } } }, "auth_ref": [ "r162", "r208", "r247", "r248", "r249", "r250", "r252", "r253", "r254", "r256", "r264", "r273", "r274", "r275", "r279", "r513", "r701", "r747", "r819", "r894", "r895", "r1036", "r1068", "r1269" ] }, "us-gaap_EarningsPerShareTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EarningsPerShareTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/NetIncomePerCommonShare" ], "lang": { "en-us": { "role": { "label": "Earnings Per Share [Text Block]", "verboseLabel": "Net Income per Common Share", "documentation": "The entire disclosure for earnings per share." } } }, "auth_ref": [ "r261", "r276", "r277", "r278" ] }, "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "totalLabel": "Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations, Total", "label": "Effect of Exchange Rate on Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Including Discontinued Operation", "terseLabel": "Effects of exchange rate changes on cash and cash equivalents", "documentation": "Amount of increase (decrease) from effect of exchange rate change on cash and cash equivalent, and cash and cash equivalent restricted to withdrawal or usage; held in foreign currency; including, but not limited to, discontinued operation. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate." } } }, "auth_ref": [ "r1873" ] }, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EffectiveIncomeTaxRateContinuingOperations", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReconciliationOfEffectiveTaxRateDetail": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReconciliationOfEffectiveTaxRateDetail" ], "lang": { "en-us": { "role": { "label": "Effective Income Tax Rate Reconciliation, Percent", "totalLabel": "Effective tax rate", "terseLabel": "Effective tax rate", "documentation": "Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations." } } }, "auth_ref": [ "r710", "r1328" ] }, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReconciliationOfEffectiveTaxRateDetail": { "parentTag": "us-gaap_EffectiveIncomeTaxRateContinuingOperations", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReconciliationOfEffectiveTaxRateDetail" ], "lang": { "en-us": { "role": { "label": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent", "terseLabel": "U.S. statutory federal tax rate", "documentation": "Percentage of domestic federal statutory tax rate applicable to pretax income (loss)." } } }, "auth_ref": [ "r231", "r237", "r710", "r731", "r1328" ] }, "ter_EffectiveIncomeTaxRateReconciliationEffectOfTaxCustsAndJobsActPercent": { "xbrltype": "percentItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "EffectiveIncomeTaxRateReconciliationEffectOfTaxCustsAndJobsActPercent", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReconciliationOfEffectiveTaxRateDetail": { "parentTag": "us-gaap_EffectiveIncomeTaxRateContinuingOperations", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReconciliationOfEffectiveTaxRateDetail" ], "lang": { "en-us": { "role": { "documentation": "Percentage of difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operation, attributable to effect of tax cuts and jobs act.", "label": "Effective Income Tax Rate Reconciliation Effect Of Tax Custs And Jobs Act Percent", "terseLabel": "International provisions of the U.S. Tax Cuts and Jobs Act of 2017" } } }, "auth_ref": [] }, "us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReconciliationOfEffectiveTaxRateDetail": { "parentTag": "us-gaap_EffectiveIncomeTaxRateContinuingOperations", "weight": 1.0, "order": 7.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReconciliationOfEffectiveTaxRateDetail" ], "lang": { "en-us": { "role": { "label": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent", "terseLabel": "Foreign taxes", "documentation": "Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to statutory income tax expense (benefit) outside of the country of domicile." } } }, "auth_ref": [ "r711", "r713", "r1328", "r1612", "r1619", "r1813" ] }, "us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReconciliationOfEffectiveTaxRateDetail": { "parentTag": "us-gaap_EffectiveIncomeTaxRateContinuingOperations", "weight": 1.0, "order": 9.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReconciliationOfEffectiveTaxRateDetail" ], "lang": { "en-us": { "role": { "label": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Compensation Cost, Percent", "verboseLabel": "Non-deductible officers' compensation", "documentation": "Percentage of difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operation, attributable to nondeductible expense for share-based payment arrangement." } } }, "auth_ref": [ "r1328", "r1612", "r1619", "r1813", "r1815" ] }, "ter_EffectiveIncomeTaxRateReconciliationOnReservesForUncertainTaxPositions": { "xbrltype": "percentItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "EffectiveIncomeTaxRateReconciliationOnReservesForUncertainTaxPositions", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReconciliationOfEffectiveTaxRateDetail": { "parentTag": "us-gaap_EffectiveIncomeTaxRateContinuingOperations", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReconciliationOfEffectiveTaxRateDetail" ], "lang": { "en-us": { "role": { "documentation": "Effective income tax rate reconciliation on reserves for uncertain tax positions.", "label": "Effective Income Tax Rate Reconciliation On Reserves for Uncertain Tax Positions", "negatedLabel": "Discrete expense (benefit) related to reserves for uncertain tax positions", "terseLabel": "Discrete expense (benefit) related to reserves for uncertain tax positions" } } }, "auth_ref": [] }, "us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EffectiveIncomeTaxRateReconciliationOtherAdjustments", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReconciliationOfEffectiveTaxRateDetail": { "parentTag": "us-gaap_EffectiveIncomeTaxRateContinuingOperations", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReconciliationOfEffectiveTaxRateDetail" ], "lang": { "en-us": { "role": { "label": "Effective Income Tax Rate Reconciliation, Other Adjustments, Percent", "terseLabel": "Other, net", "documentation": "Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other adjustments." } } }, "auth_ref": [ "r1328", "r1612", "r1619", "r1813", "r1814" ] }, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCredits": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EffectiveIncomeTaxRateReconciliationTaxCredits", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReconciliationOfEffectiveTaxRateDetail": { "parentTag": "us-gaap_EffectiveIncomeTaxRateContinuingOperations", "weight": -1.0, "order": 6.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReconciliationOfEffectiveTaxRateDetail" ], "lang": { "en-us": { "role": { "label": "Effective Income Tax Rate Reconciliation, Tax Credit, Percent", "negatedLabel": "Tax credits", "totalLabel": "Effective Income Tax Rate Reconciliation, Tax Credit, Percent, Total", "documentation": "Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax credits. Including, but not limited to, research credit, foreign tax credit, investment tax credit, and other tax credits." } } }, "auth_ref": [ "r714", "r715", "r1612", "r1619", "r1813" ] }, "us-gaap_EmployeeRelatedLiabilitiesCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EmployeeRelatedLiabilitiesCurrent", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "totalLabel": "Employee-related Liabilities, Current, Total", "label": "Employee-related Liabilities, Current", "terseLabel": "Accrued employees' compensation and withholdings", "documentation": "Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer)." } } }, "auth_ref": [ "r70" ] }, "us-gaap_EmployeeStockOptionMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EmployeeStockOptionMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ComputationOfBasicAndDilutedNetIncomePerCommonShareDetail", "http://www.teradyne.com/20260329/taxonomy/role/NetIncomePerCommonShareAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedFairValueOfStockOptionsGrantUsingBlackScholesOptionPricingModelDetail", "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail", "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "label": "Employee Stock Option [Member]", "terseLabel": "Employee Stock Option", "verboseLabel": "Employee Stock Option [Member]", "documentation": "Share-based payment arrangement granting right, subject to vesting and other restrictions, to purchase or sell certain number of shares at predetermined price for specified period of time." } } }, "auth_ref": [ "r1785", "r1786", "r1787", "r1788", "r1789", "r1790", "r1791", "r1792", "r1793", "r1794", "r1795", "r1796", "r1797", "r1798", "r1799", "r1800", "r1801", "r1802", "r1803", "r1804", "r1805", "r1806", "r1807", "r1808", "r1809", "r1810" ] }, "ter_EmployeeStockPurchasePlanMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "EmployeeStockPurchasePlanMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Employee Stock Purchase Plan", "label": "Employee Stock Purchase Plan [Member]", "terseLabel": "Employee Stock Purchase Plan" } } }, "auth_ref": [] }, "ter_EmployeesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "EmployeesMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Employees of the entity.", "label": "Employees [Member]", "terseLabel": "Employees" } } }, "auth_ref": [] }, "ter_EngineeringAndDevelopmentExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "EngineeringAndDevelopmentExpense", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentInformationDetail" ], "lang": { "en-us": { "role": { "label": "Engineering And Development Expense", "documentation": "Engineering and development expense.", "terseLabel": "Engineering and development" } } }, "auth_ref": [] }, "dei_EntityAddressAddressLine1": { "xbrltype": "normalizedStringItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityAddressAddressLine1", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "Entity Address, Address Line One", "documentation": "Address Line 1 such as Attn, Building Name, Street Name" } } }, "auth_ref": [] }, "dei_EntityAddressCityOrTown": { "xbrltype": "normalizedStringItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityAddressCityOrTown", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "Entity Address, City or Town", "documentation": "Name of the City or Town" } } }, "auth_ref": [] }, "dei_EntityAddressPostalZipCode": { "xbrltype": "normalizedStringItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityAddressPostalZipCode", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "Entity Address, Postal Zip Code", "documentation": "Code for the postal or zip code" } } }, "auth_ref": [] }, "dei_EntityAddressStateOrProvince": { "xbrltype": "stateOrProvinceItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityAddressStateOrProvince", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "Entity Address, State or Province", "documentation": "Name of the state or province." } } }, "auth_ref": [] }, "dei_EntityCentralIndexKey": { "xbrltype": "centralIndexKeyItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityCentralIndexKey", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "Entity Central Index Key", "documentation": "A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK." } } }, "auth_ref": [ "r1443" ] }, "dei_EntityCommonStockSharesOutstanding": { "xbrltype": "sharesItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityCommonStockSharesOutstanding", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "Entity Common Stock, Shares Outstanding", "documentation": "Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument." } } }, "auth_ref": [] }, "dei_EntityCurrentReportingStatus": { "xbrltype": "yesNoItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityCurrentReportingStatus", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "Entity Current Reporting Status", "documentation": "Indicate 'Yes' or 'No' whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure." } } }, "auth_ref": [] }, "dei_EntityDomain": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossDetail", "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossParentheticalDetail", "http://www.teradyne.com/20260329/taxonomy/role/ChangesInCarryingAmountOfGoodwillBySegmentDetail", "http://www.teradyne.com/20260329/taxonomy/role/ComputationOfBasicAndDilutedNetIncomePerCommonShareDetail", "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations", "http://www.teradyne.com/20260329/taxonomy/role/ContractualMaturitiesOfInvestmentsInDebtSecuritiesHeldDetail", "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/DebtTables", "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureInterestExpenseOnTeradynesSeniorNotesDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossToStatementOfOperationsDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossToStatementOfOperationsParentheticalDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail", "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesTables", "http://www.teradyne.com/20260329/taxonomy/role/NetIncomePerCommonShareAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/RestructuringAndOtherAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansTables", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAmortizableIntangibleAssetsDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAmortizableIntangibleAssetsParentheticalDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAvailableForSaleMarketableSecuritiesDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfCarryingAmountsAndFairValuesOfFinancialInstrumentsDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionAtFairValueDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEffectOfDerivativeInstrumentsInStatementOfOperationsRecognizedDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedFairValueOfStockOptionsGrantUsingBlackScholesOptionPricingModelDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedFairValueOfTsrPerformanceBasedRestrictedStockUnitAwardsAssumptionsDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedIntangibleAssetAmortizationExpenseDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfNotionalAmountOfDerivativesDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReconciliationOfEffectiveTaxRateDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedAvailableForSaleMarketableSecuritiesDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedFinancialAssetsAndLiabilitiesDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentReportingInformationBySegmentChargesDetail", "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Entity [Domain]", "terseLabel": "Entity [Domain]", "documentation": "All the names of the entities being reported upon in a document. Any legal structure used to conduct activities or to hold assets. Some examples of such structures are corporations, partnerships, limited liability companies, grantor trusts, and other trusts. This item does not include business and geographical segments which are included in the geographical or business segments domains." } } }, "auth_ref": [] }, "dei_EntityEmergingGrowthCompany": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityEmergingGrowthCompany", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "Entity Emerging Growth Company", "documentation": "Indicate if registrant meets the emerging growth company criteria." } } }, "auth_ref": [ "r1443" ] }, "dei_EntityFileNumber": { "xbrltype": "fileNumberItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityFileNumber", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "Entity File Number", "documentation": "Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen." } } }, "auth_ref": [] }, "dei_EntityFilerCategory": { "xbrltype": "filerCategoryItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityFilerCategory", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "Entity Filer Category", "documentation": "Indicate whether the registrant is one of the following: Large Accelerated Filer, Accelerated Filer, Non-accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure." } } }, "auth_ref": [ "r1443" ] }, "dei_EntityIncorporationStateCountryCode": { "xbrltype": "edgarStateCountryItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityIncorporationStateCountryCode", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "Entity Incorporation, State or Country Code", "documentation": "Two-character EDGAR code representing the state or country of incorporation." } } }, "auth_ref": [] }, "dei_EntityInteractiveDataCurrent": { "xbrltype": "yesNoItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityInteractiveDataCurrent", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "Entity Interactive Data Current", "documentation": "Boolean flag that is true when the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files)." } } }, "auth_ref": [ "r1527" ] }, "dei_EntityRegistrantName": { "xbrltype": "normalizedStringItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityRegistrantName", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "Entity Registrant Name", "documentation": "The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC." } } }, "auth_ref": [ "r1443" ] }, "dei_EntityShellCompany": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityShellCompany", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "Entity Shell Company", "documentation": "Boolean flag that is true when the registrant is a shell company as defined in Rule 12b-2 of the Exchange Act." } } }, "auth_ref": [ "r1443" ] }, "dei_EntitySmallBusiness": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntitySmallBusiness", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "Entity Small Business", "documentation": "Indicates that the company is a Smaller Reporting Company (SRC)." } } }, "auth_ref": [ "r1443" ] }, "dei_EntityTaxIdentificationNumber": { "xbrltype": "employerIdItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityTaxIdentificationNumber", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "Entity Tax Identification Number", "documentation": "The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS." } } }, "auth_ref": [ "r1443" ] }, "ecd_EqtyAwrdsAdjFnTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "EqtyAwrdsAdjFnTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Equity Awards Adjustments, Footnote [Text Block]", "terseLabel": "Equity Awards Adjustments, Footnote" } } }, "auth_ref": [ "r1482" ] }, "ecd_EqtyAwrdsAdjsExclgValRprtdInSummryCompstnTblMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "EqtyAwrdsAdjsExclgValRprtdInSummryCompstnTblMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Equity Awards Adjustments, Excluding Value Reported in the Compensation Table [Member]", "terseLabel": "Equity Awards Adjustments, Excluding Value Reported in Compensation Table" } } }, "auth_ref": [ "r1523" ] }, "ecd_EqtyAwrdsAdjsMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "EqtyAwrdsAdjsMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Equity Awards Adjustments [Member]", "terseLabel": "Equity Awards Adjustments" } } }, "auth_ref": [ "r1523" ] }, "ecd_EqtyAwrdsInSummryCompstnTblForAplblYrMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "EqtyAwrdsInSummryCompstnTblForAplblYrMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table [Member]", "terseLabel": "Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table" } } }, "auth_ref": [ "r1523" ] }, "us-gaap_EquityAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EquityAbstract", "lang": { "en-us": { "role": { "label": "Equity [Abstract]" } } }, "auth_ref": [] }, "us-gaap_EquityComponentDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EquityComponentDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossDetail", "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossParentheticalDetail", "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossToStatementOfOperationsDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossToStatementOfOperationsParentheticalDetail", "http://www.teradyne.com/20260329/taxonomy/role/ShareholdersEquityAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity" ], "lang": { "en-us": { "role": { "label": "Equity Component [Domain]", "terseLabel": "Equity Component [Domain]", "documentation": "Components of equity are the parts of the total Equity balance including that which is allocated to common, preferred, treasury stock, retained earnings, etc." } } }, "auth_ref": [ "r20", "r154", "r161", "r162", "r202", "r203", "r204", "r240", "r241", "r242", "r245", "r254", "r257", "r259", "r282", "r372", "r375", "r424", "r512", "r539", "r701", "r726", "r727", "r743", "r744", "r745", "r748", "r818", "r819", "r871", "r873", "r874", "r875", "r876", "r878", "r879", "r880", "r881", "r882", "r893", "r932", "r934", "r935", "r936", "r937", "r939", "r944", "r946", "r956", "r1064", "r1095", "r1096", "r1097", "r1119", "r1191" ] }, "srt_EquityMethodInvesteeNameDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "EquityMethodInvesteeNameDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureSubsequentEventsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Investment, Name [Domain]" } } }, "auth_ref": [ "r366", "r367", "r369", "r739", "r927", "r1530", "r1531", "r1532", "r1821", "r1822", "r1823", "r1824" ] }, "us-gaap_EquityMethodInvestmentOtherThanTemporaryImpairment": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EquityMethodInvestmentOtherThanTemporaryImpairment", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureEquityMethodInvestmentAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Equity method investment, other-than-temporary impairment", "label": "Equity Method Investment, Other-than-Temporary Impairment", "documentation": "Amount of other-than-temporary decline in value that has been recognized against investment accounted for under equity method of accounting." } } }, "auth_ref": [ "r1661" ] }, "us-gaap_EquityMethodInvestmentOwnershipPercentage": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EquityMethodInvestmentOwnershipPercentage", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureSubsequentEventsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "verboseLabel": "Percentage of purchased of issued and outstanding shares of Technoprobe", "label": "Equity Method Investment, Ownership Percentage", "terseLabel": "Percentage of investment acquired", "documentation": "The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting." } } }, "auth_ref": [ "r366", "r927" ] }, "us-gaap_EquityMethodInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EquityMethodInvestments", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 5.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureEquityMethodInvestmentAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Equity method investment", "label": "Equity Method Investments", "periodStartLabel": "Balance", "periodEndLabel": "Balance", "documentation": "This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized." } } }, "auth_ref": [ "r280", "r305", "r318", "r364", "r1545", "r1662" ] }, "us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EquityMethodInvestmentsAndJointVenturesAbstract", "lang": { "en-us": { "role": { "label": "Equity Method Investments and Joint Ventures [Abstract]" } } }, "auth_ref": [] }, "us-gaap_EquityMethodInvestmentsDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EquityMethodInvestmentsDisclosureTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureEquityMethodInvestment" ], "lang": { "en-us": { "role": { "terseLabel": "Equity Method Investment", "label": "Equity Method Investments and Joint Ventures Disclosure [Text Block]", "documentation": "The entire disclosure for equity method investments and joint ventures. Equity method investments are investments that give the investor the ability to exercise significant influence over the operating and financial policies of an investee. Joint ventures are entities owned and operated by a small group of businesses as a separate and specific business or project for the mutual benefit of the members of the group." } } }, "auth_ref": [ "r148", "r368", "r371", "r1532" ] }, "us-gaap_EquityMethodInvestmentsFairValueDisclosure": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EquityMethodInvestmentsFairValueDisclosure", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureEquityMethodInvestmentAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Fair value of publicly-traded investment in Technoprobe", "label": "Equity Method Investments, Fair Value Disclosure", "documentation": "Fair value portion of investments accounted under the equity method." } } }, "auth_ref": [ "r925", "r1244", "r1403", "r1546", "r1850", "r1851", "r1861" ] }, "us-gaap_EquityMethodInvestmentsPolicy": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EquityMethodInvestmentsPolicy", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/AccountingPoliciesPolicies" ], "lang": { "en-us": { "role": { "terseLabel": "Equity Method Investments", "label": "Equity Method Investments [Policy Text Block]", "documentation": "Disclosure of accounting policy for equity method of accounting for investments and other interests. Investment includes, but is not limited to, unconsolidated subsidiary, corporate joint venture, noncontrolling interest in real estate venture, limited partnership, and limited liability company. Information includes, but is not limited to, ownership percentage, reason equity method is or is not considered appropriate, and accounting policy election for distribution received." } } }, "auth_ref": [ "r10", "r367", "r927" ] }, "us-gaap_EquityMethodInvestmentsTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EquityMethodInvestmentsTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureEquityMethodInvestmentTables" ], "lang": { "en-us": { "role": { "terseLabel": "Summary of Equity Method Investment", "label": "Equity Method Investments [Table Text Block]", "documentation": "Tabular disclosure of equity method investments including, but not limited to, name of each investee or group of investments, percentage ownership, difference between recorded amount of an investment and the value of the underlying equity in the net assets, and summarized financial information." } } }, "auth_ref": [ "r365" ] }, "ter_EquityMutualFundsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "EquityMutualFundsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail" ], "lang": { "en-us": { "role": { "documentation": "Equity Mutual Funds [Member]", "label": "Equity Mutual Funds [Member]", "terseLabel": "Mutual Funds" } } }, "auth_ref": [] }, "us-gaap_EquitySecuritiesFvNiCurrentAndNoncurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EquitySecuritiesFvNiCurrentAndNoncurrent", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail2": { "parentTag": "ter_CashAndCashEquivalentsAndAvailableForSaleSecuritiesFairValueDisclosure", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail" ], "lang": { "en-us": { "role": { "totalLabel": "Equity Securities, FV-NI, Total", "label": "Equity Securities, FV-NI", "terseLabel": "Available for sale equity securities", "documentation": "Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI)." } } }, "auth_ref": [ "r176", "r897", "r920", "r922", "r923", "r924", "r1050", "r1051", "r1391", "r1427", "r1430", "r1852", "r1853", "r1854" ] }, "ecd_EquityValuationAssumptionDifferenceFnTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "EquityValuationAssumptionDifferenceFnTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Equity Valuation Assumption Difference, Footnote [Text Block]", "terseLabel": "Equity Valuation Assumption Difference, Footnote" } } }, "auth_ref": [ "r1492" ] }, "ecd_ErrCompAnalysisTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "ErrCompAnalysisTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "label": "Erroneous Compensation Analysis [Text Block]", "terseLabel": "Erroneous Compensation Analysis" } } }, "auth_ref": [ "r1450", "r1460", "r1470", "r1502" ] }, "ecd_ErrCompRecoveryTable": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "ErrCompRecoveryTable", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "label": "Erroneously Awarded Compensation Recovery [Table]", "terseLabel": "Erroneously Awarded Compensation Recovery" } } }, "auth_ref": [ "r1447", "r1457", "r1467", "r1499" ] }, "us-gaap_EstimateOfFairValueFairValueDisclosureMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EstimateOfFairValueFairValueDisclosureMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfCarryingAmountsAndFairValuesOfFinancialInstrumentsDetail" ], "lang": { "en-us": { "role": { "label": "Estimate of Fair Value Measurement [Member]", "terseLabel": "Fair Value", "documentation": "Measured as an estimate of fair value." } } }, "auth_ref": [ "r495", "r922", "r923", "r925", "r1244", "r1297", "r1298" ] }, "ecd_ExecutiveCategoryAxis": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "ExecutiveCategoryAxis", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Executive Category [Axis]", "terseLabel": "Executive Category:" } } }, "auth_ref": [ "r1498" ] }, "srt_ExecutiveOfficerMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "ExecutiveOfficerMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Executive Officer [Member]", "terseLabel": "Executive Officer" } } }, "auth_ref": [ "r1640" ] }, "ter_ExerciseOfConvertibleNotesHedgeCallOptions": { "xbrltype": "sharesItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "ExerciseOfConvertibleNotesHedgeCallOptions", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity" ], "lang": { "en-us": { "role": { "documentation": "Exercise of convertible notes hedge call options.", "label": "Exercise Of Convertible Notes Hedge Call Options", "terseLabel": "Exercise of convertible notes hedge call options (in shares)", "negatedLabel": "Exercise of convertible notes hedge call options (in shares)" } } }, "auth_ref": [] }, "us-gaap_ExtendedProductWarrantyAccrual": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ExtendedProductWarrantyAccrual", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DeferredRevenueAndCustomerAdvancesDetail": { "parentTag": "ter_DeferredRevenueAndCustomerAdvances", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DeferredRevenueAndCustomerAdvancesDetail", "http://www.teradyne.com/20260329/taxonomy/role/ExtendedProductWarrantyOfShortAndLongTermDeferredRevenueAndCustomerAdvancesDetail" ], "lang": { "en-us": { "role": { "totalLabel": "Extended Product Warranty Accrual, Total", "label": "Extended Product Warranty Accrual", "periodEndLabel": "Balance at end of period", "periodStartLabel": "Balance at beginning of period", "terseLabel": "Extended warranty", "documentation": "Amount as of the balance sheet date of the aggregate extended product warranty liability. Does not include the ending balance for the standard product warranty liability." } } }, "auth_ref": [ "r1706", "r1709" ] }, "us-gaap_ExtendedProductWarrantyAccrualPayments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ExtendedProductWarrantyAccrualPayments", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ExtendedProductWarrantyOfShortAndLongTermDeferredRevenueAndCustomerAdvancesDetail" ], "lang": { "en-us": { "role": { "label": "Extended Product Warranty Accrual, Decrease for Payments", "negatedLabel": "Recognition of extended warranty deferred revenue", "documentation": "Amount of decrease in the extended product warranty accrual from payments made in cash or in kind to satisfy claims under the terms of the extended product warranty. Excludes standard product warranties." } } }, "auth_ref": [ "r1707" ] }, "us-gaap_ExtendedProductWarrantyAccrualPeriodIncreaseDecrease": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ExtendedProductWarrantyAccrualPeriodIncreaseDecrease", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CommitmentsAndContingenciesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "totalLabel": "Extended Product Warranty Accrual, Period Increase (Decrease), Total", "label": "Extended Product Warranty Accrual, Period Increase (Decrease)", "terseLabel": "Revenue deferrals related to extended warranties", "documentation": "Amount of increase (decrease) in the extended product warranty liability. Excludes standard product warranties." } } }, "auth_ref": [ "r1705" ] }, "us-gaap_ExtendedProductWarrantyAccrualWarrantiesIssued": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ExtendedProductWarrantyAccrualWarrantiesIssued", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ExtendedProductWarrantyOfShortAndLongTermDeferredRevenueAndCustomerAdvancesDetail" ], "lang": { "en-us": { "role": { "label": "Extended Product Warranty Accrual, Increase for Warranties Issued", "terseLabel": "Deferral of new extended warranty revenue", "documentation": "Amount of increase in the extended product warranty accrual from warranties issued. Excludes standard product warranties." } } }, "auth_ref": [ "r1708" ] }, "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedFinancialAssetsAndLiabilitiesDetail" ], "lang": { "en-us": { "role": { "label": "Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]", "terseLabel": "Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r897", "r898", "r908", "r1391" ] }, "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedFinancialAssetsAndLiabilitiesDetail" ], "lang": { "en-us": { "role": { "label": "Fair Value Measurements, Recurring and Nonrecurring [Table]", "terseLabel": "Fair Value Measurements, Recurring and Nonrecurring", "documentation": "Disclosure of information about asset and liability measured at fair value on recurring and nonrecurring basis." } } }, "auth_ref": [ "r897", "r898", "r908", "r1391" ] }, "us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfCarryingAmountsAndFairValuesOfFinancialInstrumentsDetail" ], "lang": { "en-us": { "role": { "label": "Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]", "terseLabel": "Fair Value, Balance Sheet Grouping, Financial Statement Captions", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r922", "r923", "r924", "r1244", "r1403", "r1868" ] }, "us-gaap_FairValueByBalanceSheetGroupingTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueByBalanceSheetGroupingTable", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfCarryingAmountsAndFairValuesOfFinancialInstrumentsDetail" ], "lang": { "en-us": { "role": { "label": "Fair Value, by Balance Sheet Grouping [Table]", "terseLabel": "Fair Value, by Balance Sheet Grouping", "documentation": "Disclosure of information about the fair value of financial instruments, including financial assets and financial liabilities, and the measurements of those instruments, assets, and liabilities." } } }, "auth_ref": [ "r922", "r924", "r1244", "r1403", "r1866", "r1868" ] }, "us-gaap_FairValueByFairValueHierarchyLevelAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueByFairValueHierarchyLevelAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedFinancialAssetsAndLiabilitiesDetail" ], "lang": { "en-us": { "role": { "label": "Fair Value Hierarchy and NAV [Axis]", "terseLabel": "Fair Value, Hierarchy", "documentation": "Information by level within fair value hierarchy and fair value measured at net asset value per share as practical expedient." } } }, "auth_ref": [ "r495", "r581", "r582", "r583", "r584", "r585", "r586", "r619", "r620", "r896", "r898", "r899", "r900", "r901", "r907", "r908", "r910", "r922", "r963", "r964", "r965", "r1244", "r1297", "r1298", "r1312", "r1313", "r1314", "r1315", "r1317", "r1391", "r1396", "r1403" ] }, "us-gaap_FairValueByMeasurementBasisAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueByMeasurementBasisAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfCarryingAmountsAndFairValuesOfFinancialInstrumentsDetail" ], "lang": { "en-us": { "role": { "label": "Measurement Basis [Axis]", "terseLabel": "Fair Value, by Balance Sheet Grouping, Disclosure Item Amounts", "documentation": "Information by measurement basis." } } }, "auth_ref": [ "r495", "r922", "r923", "r924", "r925", "r927", "r928", "r1244", "r1297", "r1298", "r1868" ] }, "us-gaap_FairValueByMeasurementFrequencyAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueByMeasurementFrequencyAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedFinancialAssetsAndLiabilitiesDetail" ], "lang": { "en-us": { "role": { "label": "Measurement Frequency [Axis]", "terseLabel": "Measurement Frequency [Axis]", "documentation": "Information by measurement frequency." } } }, "auth_ref": [ "r897", "r898", "r899", "r901", "r1391", "r1853", "r1864" ] }, "us-gaap_FairValueDisclosuresAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueDisclosuresAbstract", "lang": { "en-us": { "role": { "label": "Fair Value Disclosures [Abstract]" } } }, "auth_ref": [] }, "us-gaap_FairValueDisclosuresTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueDisclosuresTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstruments" ], "lang": { "en-us": { "role": { "label": "Fair Value Disclosures [Text Block]", "terseLabel": "Financial Instruments", "documentation": "The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information." } } }, "auth_ref": [ "r899", "r903", "r905", "r906", "r907", "r910", "r911", "r912", "r913", "r914", "r1031", "r1391", "r1397" ] }, "us-gaap_FairValueInputsLevel1Member": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueInputsLevel1Member", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedFinancialAssetsAndLiabilitiesDetail" ], "lang": { "en-us": { "role": { "label": "Fair Value, Inputs, Level 1 [Member]", "terseLabel": "Quoted Prices in Active Markets for Identical Instruments (Level 1)", "documentation": "Quoted prices in active markets for identical assets or liabilities that the reporting entity can access at the measurement date." } } }, "auth_ref": [ "r495", "r581", "r586", "r619", "r898", "r908", "r922", "r963", "r1244", "r1312", "r1313", "r1314", "r1315", "r1317", "r1391", "r1403" ] }, "us-gaap_FairValueInputsLevel2Member": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueInputsLevel2Member", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedFinancialAssetsAndLiabilitiesDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Significant Other Observable Inputs (Level 2)", "label": "Fair Value, Inputs, Level 2 [Member]", "documentation": "Inputs other than quoted prices included within level 1 that are observable for an asset or liability, either directly or indirectly, including, but not limited to, quoted prices for similar assets or liabilities in active markets, or quoted prices for identical or similar assets or liabilities in inactive markets." } } }, "auth_ref": [ "r495", "r581", "r586", "r619", "r621", "r898", "r899", "r908", "r922", "r964", "r1244", "r1297", "r1298", "r1312", "r1313", "r1314", "r1315", "r1317", "r1391", "r1403" ] }, "us-gaap_FairValueInputsLevel3Member": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueInputsLevel3Member", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedFinancialAssetsAndLiabilitiesDetail" ], "lang": { "en-us": { "role": { "label": "Fair Value, Inputs, Level 3 [Member]", "terseLabel": "Significant Unobservable Inputs (Level 3)", "documentation": "Unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing." } } }, "auth_ref": [ "r495", "r581", "r582", "r583", "r584", "r585", "r586", "r619", "r620", "r898", "r899", "r900", "r901", "r908", "r922", "r965", "r1244", "r1297", "r1298", "r1312", "r1313", "r1314", "r1315", "r1317", "r1391", "r1396", "r1403" ] }, "us-gaap_FairValueMeasurementFrequencyDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueMeasurementFrequencyDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedFinancialAssetsAndLiabilitiesDetail" ], "lang": { "en-us": { "role": { "label": "Fair Value, Measurement Frequency [Domain]", "terseLabel": "Fair Value, Measurement Frequency [Domain]", "documentation": "Measurement frequency." } } }, "auth_ref": [ "r897", "r898", "r899", "r901", "r1391", "r1853", "r1864" ] }, "us-gaap_FairValueMeasurementsFairValueHierarchyDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueMeasurementsFairValueHierarchyDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedFinancialAssetsAndLiabilitiesDetail" ], "lang": { "en-us": { "role": { "label": "Fair Value Hierarchy and NAV [Domain]", "terseLabel": "Fair Value Hierarchy and NAV [Domain]", "documentation": "Categories used to prioritize the inputs to valuation techniques to measure fair value." } } }, "auth_ref": [ "r495", "r581", "r582", "r583", "r584", "r585", "r586", "r619", "r620", "r896", "r898", "r899", "r900", "r901", "r907", "r908", "r910", "r922", "r963", "r964", "r965", "r1244", "r1297", "r1298", "r1312", "r1313", "r1314", "r1315", "r1317", "r1391", "r1396", "r1403" ] }, "us-gaap_FairValueMeasurementsRecurringMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueMeasurementsRecurringMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedFinancialAssetsAndLiabilitiesDetail" ], "lang": { "en-us": { "role": { "label": "Fair Value, Measurements, Recurring [Member]", "terseLabel": "Fair Value, Measurements, Recurring", "documentation": "Frequent fair value measurement. Includes, but is not limited to, fair value adjustment for impairment of asset, liability or equity, frequently measured at fair value." } } }, "auth_ref": [ "r1391", "r1850", "r1851", "r1852", "r1853", "r1854", "r1864" ] }, "us-gaap_FairValuesDerivativesBalanceSheetLocationByDerivativeContractTypeByHedgingDesignationTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValuesDerivativesBalanceSheetLocationByDerivativeContractTypeByHedgingDesignationTable", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionAtFairValueDetail" ], "lang": { "en-us": { "role": { "label": "Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table]", "terseLabel": "Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table]", "documentation": "Disclosure of information about location and fair value of derivative instrument and nonderivative instrument designated as hedging instrument." } } }, "auth_ref": [ "r829", "r835", "r836", "r837", "r838", "r1389" ] }, "us-gaap_FinancialInstrumentAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FinancialInstrumentAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAvailableForSaleMarketableSecuritiesDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedFairValueOfTsrPerformanceBasedRestrictedStockUnitAwardsAssumptionsDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedAvailableForSaleMarketableSecuritiesDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedFinancialAssetsAndLiabilitiesDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Investment Type [Axis]", "label": "Financial Instrument [Axis]", "documentation": "Information by type of financial instrument." } } }, "auth_ref": [ "r332", "r333", "r334", "r335", "r336", "r337", "r338", "r339", "r340", "r341", "r342", "r343", "r344", "r345", "r346", "r347", "r348", "r349", "r350", "r351", "r352", "r353", "r354", "r355", "r356", "r357", "r358", "r359", "r360", "r361", "r377", "r378", "r379", "r380", "r381", "r383", "r386", "r387", "r506", "r536", "r868", "r883", "r915", "r926", "r929", "r960", "r961", "r962", "r963", "r964", "r965", "r966", "r967", "r968", "r969", "r970", "r971", "r972", "r973", "r974", "r976", "r977", "r978", "r979", "r980", "r981", "r982", "r983", "r984", "r985", "r986", "r987", "r988", "r989", "r990", "r1049", "r1065", "r1292", "r1391", "r1394", "r1396", "r1397", "r1398", "r1399", "r1400", "r1401", "r1402", "r1406", "r1538", "r1539", "r1540", "r1541", "r1542", "r1543", "r1544", "r1657", "r1658", "r1659", "r1660", "r1849", "r1852", "r1853", "r1854", "r1861", "r1864", "r1865", "r1866" ] }, "ter_FinancialInstrumentsAndFairValueLineItems": { "xbrltype": "stringItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "FinancialInstrumentsAndFairValueLineItems", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Financial Instruments and Fair Value [Line Items]", "label": "Financial Instruments and Fair Value [Line Items]", "terseLabel": "Financial Instruments and Fair Value [Line Items]" } } }, "auth_ref": [] }, "ter_FinancialInstrumentsAndFairValueTable": { "xbrltype": "stringItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "FinancialInstrumentsAndFairValueTable", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Financial Instruments and Fair Value [Table]", "documentation": "Financial Instruments and Fair Value [Table]", "label": "Financial Instruments and Fair Value [Table]" } } }, "auth_ref": [] }, "us-gaap_FiniteLivedIntangibleAssetUsefulLife": { "xbrltype": "durationItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FiniteLivedIntangibleAssetUsefulLife", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Finite-Lived Intangible Asset, Useful Life", "terseLabel": "Estimated useful lives of customer relationships, development technology, trade name, and deferred tax liability", "verboseLabel": "Weighted average estimated useful life", "documentation": "Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days." } } }, "auth_ref": [] }, "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FiniteLivedIntangibleAssetsAccumulatedAmortization", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAmortizableIntangibleAssetsDetail" ], "lang": { "en-us": { "role": { "label": "Finite-Lived Intangible Assets, Accumulated Amortization", "terseLabel": "Accumulated Amortization", "documentation": "Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life." } } }, "auth_ref": [ "r173", "r392", "r416", "r1247" ] }, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedIntangibleAssetAmortizationExpenseDetail" ], "lang": { "en-us": { "role": { "label": "Finite-Lived Intangible Assets, Amortization Expense, after Year Five", "terseLabel": "Thereafter", "documentation": "Amount of amortization for asset, excluding financial asset and goodwill, lacking physical substance with finite life expected to be recognized after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r1686", "r1939" ] }, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedIntangibleAssetAmortizationExpenseDetail" ], "lang": { "en-us": { "role": { "label": "Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months", "terseLabel": "2026", "documentation": "Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r418", "r1243", "r1247" ] }, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseYearFive", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedIntangibleAssetAmortizationExpenseDetail" ], "lang": { "en-us": { "role": { "label": "Finite-Lived Intangible Assets, Amortization Expense, Year Five", "terseLabel": "2030", "documentation": "Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r418", "r1243", "r1247" ] }, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseYearFour", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedIntangibleAssetAmortizationExpenseDetail" ], "lang": { "en-us": { "role": { "label": "Finite-Lived Intangible Assets, Amortization Expense, Year Four", "terseLabel": "2029", "documentation": "Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r418", "r1243", "r1247" ] }, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseYearThree", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedIntangibleAssetAmortizationExpenseDetail" ], "lang": { "en-us": { "role": { "label": "Finite-Lived Intangible Assets, Amortization Expense, Year Three", "terseLabel": "2028", "documentation": "Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r418", "r1243", "r1247" ] }, "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedIntangibleAssetAmortizationExpenseDetail" ], "lang": { "en-us": { "role": { "label": "Finite-Lived Intangible Assets, Amortization Expense, Year Two", "terseLabel": "2027", "documentation": "Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r418", "r1243", "r1247" ] }, "us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FiniteLivedIntangibleAssetsByMajorClassAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfComponentsOfIntangibleAssetsAndTheirEstimatedUsefulLivesAtAcquisitionDateDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAmortizableIntangibleAssetsDetail" ], "lang": { "en-us": { "role": { "label": "Finite-Lived Intangible Assets by Major Class [Axis]", "terseLabel": "Finite-Lived Intangible Assets by Major Class", "documentation": "Information by major type or class of finite-lived intangible assets." } } }, "auth_ref": [ "r409", "r411", "r412", "r413", "r415", "r416", "r419", "r420", "r995", "r996", "r1107", "r1243", "r1247", "r1339", "r1340", "r1341", "r1342", "r1343", "r1344", "r1345", "r1346", "r1347", "r1348", "r1349", "r1350", "r1351", "r1352", "r1353", "r1354", "r1355", "r1356", "r1357", "r1358", "r1359", "r1360", "r1361", "r1362", "r1363", "r1364", "r1365" ] }, "us-gaap_FiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAmortizableIntangibleAssetsDetail" ], "lang": { "en-us": { "role": { "label": "Finite Lived Intangible Assets, Foreign Currency Translation Gain (Loss)", "terseLabel": "Foreign Currency Translation Adjustment", "documentation": "Amount of foreign currency translation gain (loss) which increases (decreases) assets, excluding financial assets and goodwill, lacking physical substance with a finite life." } } }, "auth_ref": [] }, "us-gaap_FiniteLivedIntangibleAssetsGross": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FiniteLivedIntangibleAssetsGross", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAmortizableIntangibleAssetsDetail" ], "lang": { "en-us": { "role": { "totalLabel": "Finite-Lived Intangible Assets, Gross, Total", "label": "Finite-Lived Intangible Assets, Gross", "terseLabel": "Gross Carrying Amount", "documentation": "Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life." } } }, "auth_ref": [ "r392", "r416", "r996", "r1247" ] }, "us-gaap_FiniteLivedIntangibleAssetsLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FiniteLivedIntangibleAssetsLineItems", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAmortizableIntangibleAssetsDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAmortizableIntangibleAssetsParentheticalDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedIntangibleAssetAmortizationExpenseDetail" ], "lang": { "en-us": { "role": { "label": "Finite-Lived Intangible Assets [Line Items]", "terseLabel": "Finite-Lived Intangible Assets", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r409", "r416", "r419", "r420", "r422", "r995", "r1243", "r1247", "r1339", "r1340", "r1341", "r1342", "r1343", "r1344", "r1345", "r1346", "r1347", "r1348", "r1349", "r1350", "r1351", "r1352", "r1353", "r1354", "r1355", "r1356", "r1357", "r1358", "r1359", "r1360", "r1361", "r1362", "r1363", "r1364", "r1365" ] }, "us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FiniteLivedIntangibleAssetsMajorClassNameDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfComponentsOfIntangibleAssetsAndTheirEstimatedUsefulLivesAtAcquisitionDateDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAmortizableIntangibleAssetsDetail" ], "lang": { "en-us": { "role": { "label": "Finite-Lived Intangible Assets, Major Class Name [Domain]", "terseLabel": "Finite-Lived Intangible Assets, Major Class Name [Domain]", "documentation": "The major class of finite-lived intangible asset (for example, patents, trademarks, copyrights, etc.) A major class is composed of intangible assets that can be grouped together because they are similar, either by their nature or by their use in the operations of a company." } } }, "auth_ref": [ "r409", "r411", "r412", "r413", "r415", "r416", "r419", "r420", "r1107", "r1243", "r1247", "r1339", "r1340", "r1341", "r1342", "r1343", "r1344", "r1345", "r1346", "r1347", "r1348", "r1349", "r1350", "r1351", "r1352", "r1353", "r1354", "r1355", "r1356", "r1357", "r1358", "r1359", "r1360", "r1361", "r1362", "r1363", "r1364", "r1365" ] }, "us-gaap_FiniteLivedIntangibleAssetsNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FiniteLivedIntangibleAssetsNet", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAmortizableIntangibleAssetsDetail" ], "lang": { "en-us": { "role": { "periodEndLabel": "Finite-Lived Intangible Assets, Net, Ending Balance", "periodStartLabel": "Finite-Lived Intangible Assets, Net, Beginning Balance", "totalLabel": "Finite-Lived Intangible Assets, Net, Total", "label": "Finite-Lived Intangible Assets, Net", "terseLabel": "Net Carrying Amount", "documentation": "Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life." } } }, "auth_ref": [ "r995", "r1685" ] }, "us-gaap_FinitelivedIntangibleAssetsAcquired1": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FinitelivedIntangibleAssetsAcquired1", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfComponentsOfIntangibleAssetsAndTheirEstimatedUsefulLivesAtAcquisitionDateDetail" ], "lang": { "en-us": { "role": { "label": "Finite-Lived Intangible Assets Acquired", "terseLabel": "Total Intangible Assets, Fair Value", "documentation": "Amount of increase in assets, excluding financial assets, lacking physical substance with a definite life, from an acquisition." } } }, "auth_ref": [ "r411", "r1107" ] }, "us-gaap_ForeignCorporateDebtSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ForeignCorporateDebtSecuritiesMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAvailableForSaleMarketableSecuritiesDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail" ], "lang": { "en-us": { "role": { "label": "Debt Security, Corporate, Non-US [Member]", "terseLabel": "Non-U.S. Government Securities", "documentation": "Debt security issued by corporation not domiciled in United States of America (US)." } } }, "auth_ref": [ "r1644", "r1656", "r1742", "r1770" ] }, "us-gaap_ForeignCurrencyAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ForeignCurrencyAbstract", "lang": { "en-us": { "role": { "label": "Foreign Currency [Abstract]" } } }, "auth_ref": [] }, "us-gaap_ForeignCurrencyTransactionGainLossUnrealized": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ForeignCurrencyTransactionGainLossUnrealized", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfEffectOfDerivativeInstrumentsInStatementOfOperationsRecognizedParentheticalDetails", "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Foreign Currency Transaction Gain (Loss), Unrealized", "negatedLabel": "Unrealized losses (gains) on contracts", "negatedTerseLabel": "Unrealized loss on contracts, net", "terseLabel": "Unrealized loss on contracts, net", "verboseLabel": "Unrealized Gain (loss) on contracts, net", "documentation": "Amount, before tax, of unrealized gain (loss) from foreign currency transaction." } } }, "auth_ref": [ "r107", "r1171", "r1439", "r1871", "r1872", "r1932" ] }, "ter_ForeignCurrencyTransactionGainUnrealized": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "ForeignCurrencyTransactionGainUnrealized", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureRealizedAndUnrealizedGainsAndLossDetail" ], "lang": { "en-us": { "role": { "documentation": "Foreign Currency Transaction Gain, Unrealized", "label": "Foreign Currency Transaction Gain Unrealized", "verboseLabel": "Equity securities unrealized gain", "terseLabel": "Unrealized gains on equity securities" } } }, "auth_ref": [] }, "ter_ForeignCurrencyTransactionlossUnrealized": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "ForeignCurrencyTransactionlossUnrealized", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureRealizedAndUnrealizedGainsAndLossDetail" ], "lang": { "en-us": { "role": { "documentation": "Foreign Currency Transaction (Loss), Unrealized", "label": "Foreign Currency Transaction Loss Unrealized", "verboseLabel": "Equity securities unrealized loss", "terseLabel": "Unrealized losses on equity securities" } } }, "auth_ref": [] }, "ter_ForeignCurrencyTranslationAdjustmentsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "ForeignCurrencyTranslationAdjustmentsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossDetail", "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossParentheticalDetail" ], "lang": { "en-us": { "role": { "documentation": "Foreign currency translation adjustments.", "label": "Foreign Currency Translation Adjustments [Member]", "terseLabel": "Foreign Currency Translation Reclassification Adjustments" } } }, "auth_ref": [] }, "us-gaap_ForeignExchangeContractMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ForeignExchangeContractMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Foreign Exchange Contract [Member]", "terseLabel": "Foreign Exchange Contracts", "documentation": "Derivative instrument whose primary underlying risk is tied to foreign exchange rates." } } }, "auth_ref": [ "r1259", "r1312", "r1314", "r1370", "r1371", "r1376", "r1377", "r1378", "r1379", "r1380", "r1384", "r1385", "r1386", "r1387", "r1389", "r1391", "r1551", "r1552", "r1553", "r1554", "r1555", "r1556", "r1557", "r1558", "r1559", "r1560", "r1561", "r1842" ] }, "ter_ForeignExchangeForwardAndOptionContractsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "ForeignExchangeForwardAndOptionContractsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEffectOfDerivativeInstrumentsInStatementOfOperationsRecognizedDetail" ], "lang": { "en-us": { "role": { "documentation": "Foreign exchange forward and option contracts.", "label": "Foreign Exchange Forward And Option Contracts [Member]", "terseLabel": "Foreign Exchange Forward and Option Contracts [Member]" } } }, "auth_ref": [] }, "us-gaap_ForeignExchangeForwardMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ForeignExchangeForwardMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionAtFairValueDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEffectOfDerivativeInstrumentsInStatementOfOperationsRecognizedDetail" ], "lang": { "en-us": { "role": { "label": "Foreign Exchange Forward [Member]", "terseLabel": "Foreign Exchange Forward [Member]", "documentation": "Foreign exchange forward traded on an exchange (examples include but are not limited to the International Securities Exchange, Philadelphia Stock Exchange, or the Chicago Mercantile Exchange) for options or future contracts to buy or sell a certain currency, at a specified date, at a fixed exercise exchange rate." } } }, "auth_ref": [ "r1157", "r1161", "r1167", "r1181", "r1187", "r1210", "r1211", "r1212", "r1369", "r1373", "r1374", "r1375", "r1381", "r1382", "r1383", "r1433", "r1840" ] }, "us-gaap_ForeignExchangeOptionMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ForeignExchangeOptionMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionAtFairValueDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEffectOfDerivativeInstrumentsInStatementOfOperationsRecognizedDetail" ], "lang": { "en-us": { "role": { "label": "Foreign Exchange Option [Member]", "terseLabel": "Foreign Exchange Option [Member]", "documentation": "An option that allows the holder to buy (if call) or sell (if put) an underlying currency at a fixed exercise rate, expressed as an exchange, during a specified period (an American option) or at a specified date (a European option)." } } }, "auth_ref": [ "r1840" ] }, "us-gaap_ForeignPlanMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ForeignPlanMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail" ], "lang": { "en-us": { "role": { "label": "Foreign Plan [Member]", "terseLabel": "Foreign Pension Plans, Defined Benefit", "documentation": "Location of employer sponsoring plan, designed to provide retirement benefits, not determined as principal place of business. Includes, but is not limited to, defined benefit and defined contribution plans." } } }, "auth_ref": [ "r1782", "r1783", "r1784" ] }, "ecd_ForgoneRecoveryDueToDisqualificationOfTaxBenefitsAmt": { "xbrltype": "monetaryItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "ForgoneRecoveryDueToDisqualificationOfTaxBenefitsAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "label": "Forgone Recovery due to Disqualification of Tax Benefits, Amount", "terseLabel": "Forgone Recovery due to Disqualification of Tax Benefits, Amount" } } }, "auth_ref": [ "r1454", "r1464", "r1474", "r1506" ] }, "ecd_ForgoneRecoveryDueToExpenseOfEnforcementAmt": { "xbrltype": "monetaryItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "ForgoneRecoveryDueToExpenseOfEnforcementAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "label": "Forgone Recovery due to Expense of Enforcement, Amount", "terseLabel": "Forgone Recovery due to Expense of Enforcement, Amount" } } }, "auth_ref": [ "r1454", "r1464", "r1474", "r1506" ] }, "ecd_ForgoneRecoveryDueToViolationOfHomeCountryLawAmt": { "xbrltype": "monetaryItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "ForgoneRecoveryDueToViolationOfHomeCountryLawAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "label": "Forgone Recovery due to Violation of Home Country Law, Amount", "terseLabel": "Forgone Recovery due to Violation of Home Country Law, Amount" } } }, "auth_ref": [ "r1454", "r1464", "r1474", "r1506" ] }, "ecd_ForgoneRecoveryExplanationOfImpracticabilityTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "ForgoneRecoveryExplanationOfImpracticabilityTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "label": "Forgone Recovery, Explanation of Impracticability [Text Block]", "terseLabel": "Forgone Recovery, Explanation of Impracticability" } } }, "auth_ref": [ "r1454", "r1464", "r1474", "r1506" ] }, "ecd_ForgoneRecoveryIndName": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "ForgoneRecoveryIndName", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "label": "Forgone Recovery, Individual Name", "terseLabel": "Name" } } }, "auth_ref": [ "r1454", "r1464", "r1474", "r1506" ] }, "us-gaap_ForwardContractsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ForwardContractsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Forward Contracts [Member]", "terseLabel": "Forward", "documentation": "Contracts negotiated between two parties to purchase and sell a specific quantity of a financial instrument, foreign currency, or commodity at a price specified at origination of the contract, with delivery and settlement at a specified future date." } } }, "auth_ref": [] }, "ecd_FrValAsOfPrrYrEndOfEqtyAwrdsGrntdInPrrYrsFldVstngCondsDrngCvrdYrMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "FrValAsOfPrrYrEndOfEqtyAwrdsGrntdInPrrYrsFldVstngCondsDrngCvrdYrMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year [Member]", "terseLabel": "Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year" } } }, "auth_ref": [ "r1487" ] }, "currency_GBP": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/currency/2025", "localname": "GBP", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfNotionalAmountOfDerivativesDetail" ], "lang": { "en-us": { "role": { "label": "United Kingdom, Pounds", "verboseLabel": "U.S. dollar/British pound sterling" } } }, "auth_ref": [] }, "us-gaap_GainLossOnForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstruments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "GainLossOnForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstruments", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEffectOfDerivativeInstrumentsInStatementOfOperationsRecognizedDetail" ], "lang": { "en-us": { "role": { "label": "Gain (Loss) on Foreign Currency Derivative Instruments Not Designated as Hedging Instruments", "negatedLabel": "Losses (Gains) on derivatives recognized in statements of operations", "documentation": "Amount of gain (loss) recognized in earnings in the period from the increase (decrease) in fair value of foreign currency derivatives not designated as hedging instruments." } } }, "auth_ref": [ "r1838", "r1839" ] }, "us-gaap_GainLossOnForeignCurrencyDerivativesRecordedInEarningsNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "GainLossOnForeignCurrencyDerivativesRecordedInEarningsNet", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEffectOfDerivativeInstrumentsInStatementOfOperationsRecognizedDetail" ], "lang": { "en-us": { "role": { "label": "Gain (Loss) on Foreign Currency Derivatives Recorded in Earnings, Net", "negatedLabel": "Gain (Loss) on Foreign Currency Derivatives Recorded in Earnings, Net", "documentation": "Aggregate impact of foreign currency derivatives on earnings for the period. Includes impact of foreign currency cash flow hedge ineffectiveness and the ineffectiveness of fair value hedging derivatives and full change in fair value of the foreign currency derivatives not designated as hedging instruments." } } }, "auth_ref": [ "r1838" ] }, "us-gaap_GainLossOnSaleOfBusiness": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "GainLossOnSaleOfBusiness", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations": { "parentTag": "us-gaap_OperatingExpenses", "weight": -1.0, "order": 3.0 }, "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 6.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows", "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureDispositionsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "verboseLabel": "Pre-tax gain on sale of business", "negatedLabel": "Gain on sale of business", "terseLabel": "Gain on sale of a business", "label": "Gain (Loss) on Disposition of Business", "documentation": "Amount of gain (loss) from sale and disposal of integrated set of activities and assets capable of being conducted and managed for purpose of providing return in form of dividend, lower cost, or other economic benefit to investor, owner, member and participant." } } }, "auth_ref": [ "r826", "r1610" ] }, "us-gaap_GainLossOnSaleOfInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "GainLossOnSaleOfInvestments", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 9.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "totalLabel": "Gain (Loss) on Sale of Investments, Total", "label": "Gain (Loss) on Sale of Investments", "negatedLabel": "Losses (gains) on investments", "documentation": "The net realized gain (loss) on investments sold during the period, not including gains (losses) on securities separately or otherwise categorized as trading, available-for-sale, or held-to-maturity, which, for cash flow reporting, is a component of proceeds from investing activities." } } }, "auth_ref": [ "r13" ] }, "us-gaap_GeneralAndAdministrativeExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "GeneralAndAdministrativeExpense", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentInformationDetail" ], "lang": { "en-us": { "role": { "label": "General and Administrative Expense", "totalLabel": "General and Administrative Expense, Total", "terseLabel": "General and administrative", "documentation": "The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line." } } }, "auth_ref": [ "r99", "r1175" ] }, "us-gaap_GeneralDiscussionOfPensionAndOtherPostretirementBenefits": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "GeneralDiscussionOfPensionAndOtherPostretirementBenefits", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Retirement Benefits, Description", "terseLabel": "Description of retirement policy", "documentation": "Description of nature and type of retirement benefits." } } }, "auth_ref": [] }, "us-gaap_Goodwill": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "Goodwill", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfFinalAllocationOfPurchasePriceDetail": { "parentTag": "us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet", "weight": 1.0, "order": 0.0 }, "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 8.0 }, "http://www.teradyne.com/20260329/taxonomy/role/ChangesInCarryingAmountOfGoodwillBySegmentDetail": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInCarryingAmountOfGoodwillBySegmentDetail", "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfFinalAllocationOfPurchasePriceDetail" ], "lang": { "en-us": { "role": { "periodEndLabel": "Goodwill, Ending Balance", "periodStartLabel": "Goodwill, Beginning Balance", "label": "Goodwill", "terseLabel": "Goodwill", "totalLabel": "Total Goodwill", "documentation": "Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized." } } }, "auth_ref": [ "r172", "r393", "r1032", "r1281", "r1294", "r1329", "r1333", "r1334", "r1366", "r1393", "r1405", "r1667", "r1674", "r1835" ] }, "us-gaap_GoodwillAcquiredDuringPeriod": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "GoodwillAcquiredDuringPeriod", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInCarryingAmountOfGoodwillBySegmentDetail" ], "lang": { "en-us": { "role": { "label": "Goodwill, Acquired During Period", "terseLabel": "Acquisition", "documentation": "Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination." } } }, "auth_ref": [ "r397", "r806", "r809", "r813", "r1294" ] }, "us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "GoodwillAndIntangibleAssetsDisclosureAbstract", "lang": { "en-us": { "role": { "label": "Goodwill and Intangible Assets Disclosure [Abstract]" } } }, "auth_ref": [] }, "us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "GoodwillAndIntangibleAssetsDisclosureTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/GoodwillAndAcquiredIntangibleAssets" ], "lang": { "en-us": { "role": { "label": "Goodwill and Intangible Assets Disclosure [Text Block]", "terseLabel": "Goodwill and Acquired Intangible Assets", "documentation": "The entire disclosure for goodwill and intangible assets." } } }, "auth_ref": [ "r1665", "r1677" ] }, "us-gaap_GoodwillForeignCurrencyTranslationGainLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "GoodwillForeignCurrencyTranslationGainLoss", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInCarryingAmountOfGoodwillBySegmentDetail" ], "lang": { "en-us": { "role": { "label": "Goodwill, Foreign Currency Translation, Gain (Loss)", "terseLabel": "Foreign currency translation adjustment", "documentation": "Amount of foreign currency translation gain (loss) which increases (decreases) asset representing future economic benefit from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized." } } }, "auth_ref": [ "r401", "r813" ] }, "us-gaap_GoodwillGross": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "GoodwillGross", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ChangesInCarryingAmountOfGoodwillBySegmentDetail": { "parentTag": "us-gaap_Goodwill", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInCarryingAmountOfGoodwillBySegmentDetail" ], "lang": { "en-us": { "role": { "label": "Goodwill, Gross", "terseLabel": "Goodwill", "documentation": "Amount, before accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized. Includes amount, before amortization expense and impairment loss, of goodwill for private company." } } }, "auth_ref": [ "r396", "r403", "r406", "r407", "r813", "r1294" ] }, "us-gaap_GoodwillImpairedAccumulatedImpairmentLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "GoodwillImpairedAccumulatedImpairmentLoss", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ChangesInCarryingAmountOfGoodwillBySegmentDetail": { "parentTag": "us-gaap_Goodwill", "weight": -1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInCarryingAmountOfGoodwillBySegmentDetail" ], "lang": { "en-us": { "role": { "label": "Goodwill, Impaired, Accumulated Impairment Loss", "negatedLabel": "Accumulated impairment losses", "documentation": "Amount of accumulated impairment loss for asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized." } } }, "auth_ref": [ "r396", "r403", "r407", "r813", "r1294" ] }, "us-gaap_GoodwillImpairmentLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "GoodwillImpairmentLoss", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/GoodwillAndAcquiredIntangibleAssetsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Goodwill, Impairment Loss", "terseLabel": "Impairment of goodwill", "documentation": "Amount of impairment loss from asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized." } } }, "auth_ref": [ "r13", "r394", "r400", "r405", "r408", "r813", "r1294", "r1393" ] }, "us-gaap_GoodwillLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "GoodwillLineItems", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInCarryingAmountOfGoodwillBySegmentDetail" ], "lang": { "en-us": { "role": { "label": "Goodwill [Line Items]", "terseLabel": "Goodwill [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r395", "r396", "r397", "r398", "r399", "r400", "r401", "r402", "r403", "r404", "r405", "r1294" ] }, "ter_GregorySmithMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "GregorySmithMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "label": "Gregory Smith [Member]", "documentation": "Gregory smith.", "terseLabel": "Gregory Smith" } } }, "auth_ref": [] }, "us-gaap_GrossProfit": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "GrossProfit", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations": { "parentTag": "us-gaap_OperatingIncomeLoss", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations" ], "lang": { "en-us": { "role": { "label": "Gross Profit", "totalLabel": "Gross profit", "documentation": "Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity." } } }, "auth_ref": [ "r91", "r96", "r139", "r231", "r235", "r236", "r370", "r470", "r471", "r473", "r474", "r475", "r476", "r477", "r479", "r480", "r927", "r1274", "r1280", "r1627", "r1635", "r1636", "r1637", "r1638", "r1713" ] }, "ter_GroupAnnuityContractMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "GroupAnnuityContractMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Group Annuity Contract", "documentation": "Group annuity contract.", "label": "Group Annuity Contract [Member]" } } }, "auth_ref": [] }, "us-gaap_HedgingDesignationAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "HedgingDesignationAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionAtFairValueDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEffectOfDerivativeInstrumentsInStatementOfOperationsRecognizedDetail" ], "lang": { "en-us": { "role": { "label": "Hedging Designation [Axis]", "terseLabel": "Hedging Designation [Axis]", "documentation": "Information by designation of purpose of derivative instrument." } } }, "auth_ref": [ "r1838", "r1839" ] }, "us-gaap_HedgingDesignationDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "HedgingDesignationDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionAtFairValueDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEffectOfDerivativeInstrumentsInStatementOfOperationsRecognizedDetail" ], "lang": { "en-us": { "role": { "label": "Hedging Designation [Domain]", "terseLabel": "Hedging Designation [Domain]", "documentation": "Designation of purpose of derivative instrument." } } }, "auth_ref": [ "r1838", "r1839" ] }, "us-gaap_HedgingRelationshipDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "HedgingRelationshipDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Hedging Relationship [Domain]", "documentation": "Nature or intent of a hedge." } } }, "auth_ref": [] }, "ter_ISTMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "ISTMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail" ], "lang": { "en-us": { "role": { "label": "IST [Member]", "documentation": "IST.", "terseLabel": "IST" } } }, "auth_ref": [] }, "us-gaap_ImpairmentOfIntangibleAssetFiniteLivedStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration": { "xbrltype": "enumerationSetItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ImpairmentOfIntangibleAssetFiniteLivedStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAmortizableIntangibleAssetsParentheticalDetail" ], "lang": { "en-us": { "role": { "label": "Impairment, Intangible Asset, Finite-Lived, Statement of Income or Comprehensive Income [Extensible Enumeration]", "documentation": "Indicates line item in statement of income or comprehensive income that includes impairment of finite-lived intangible asset." } } }, "auth_ref": [ "r1243", "r1691" ] }, "us-gaap_ImpairmentOfIntangibleAssetsExcludingGoodwill": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ImpairmentOfIntangibleAssetsExcludingGoodwill", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/GoodwillAndAcquiredIntangibleAssetsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Impairment of Intangible Assets (Excluding Goodwill)", "totalLabel": "Impairment of Intangible Assets (Excluding Goodwill), Total", "terseLabel": "Intangible asset impairment", "documentation": "The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of an intangible asset (excluding goodwill) to fair value." } } }, "auth_ref": [ "r13", "r209", "r410", "r421" ] }, "us-gaap_ImpairmentOfIntangibleAssetsFinitelived": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ImpairmentOfIntangibleAssetsFinitelived", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAmortizableIntangibleAssetsParentheticalDetail" ], "lang": { "en-us": { "role": { "label": "Impairment of Intangible Assets, Finite-lived", "verboseLabel": "Impairment of intangible assets", "documentation": "The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value." } } }, "auth_ref": [ "r410", "r1610", "r1690" ] }, "us-gaap_ImpairmentOfLongLivedAssetsHeldForUse": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ImpairmentOfLongLivedAssetsHeldForUse", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/GoodwillAndAcquiredIntangibleAssetsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Impairment, Long-Lived Asset, Held-for-Use", "totalLabel": "Impairment, Long-Lived Asset, Held-for-Use, Total", "terseLabel": "Impairment of long-lived asset", "documentation": "The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for use (including those held for disposal by means other than sale)." } } }, "auth_ref": [ "r13", "r40", "r112", "r210", "r1261", "r1392" ] }, "ter_IncomeLossFromContinuingOperationsBeforeEquityNetEarningsOfAffiliate": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "IncomeLossFromContinuingOperationsBeforeEquityNetEarningsOfAffiliate", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations": { "parentTag": "us-gaap_NetIncomeLoss", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations" ], "lang": { "en-us": { "role": { "documentation": "Income loss from continuing operations before equity net earnings of affiliate.", "label": "Income Loss From Continuing Operations Before Equity Net Earnings of Affiliate", "terseLabel": "Income before equity in net earnings of affiliate", "totalLabel": "Income before equity in net earnings of affiliate" } } }, "auth_ref": [] }, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentInformationDetail" ], "lang": { "en-us": { "role": { "label": "Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest", "totalLabel": "Income before income taxes", "negatedLabel": "Loss from operations before income taxes", "terseLabel": "Income (loss) before taxes", "documentation": "Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest." } } }, "auth_ref": [ "r92", "r134", "r139", "r1037", "r1039", "r1061", "r1262", "r1264", "r1266", "r1274", "r1280", "r1627", "r1635", "r1636", "r1637", "r1638" ] }, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations": { "parentTag": "ter_IncomeLossFromContinuingOperationsBeforeEquityNetEarningsOfAffiliate", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations" ], "lang": { "en-us": { "role": { "totalLabel": "Income before income taxes and equity in net earnings of affiliate", "label": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest", "documentation": "Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments." } } }, "auth_ref": [ "r139", "r1069", "r1274", "r1425", "r1426", "r1627", "r1635", "r1636", "r1637", "r1638" ] }, "us-gaap_IncomeLossFromEquityMethodInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncomeLossFromEquityMethodInvestments", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations": { "parentTag": "us-gaap_NetIncomeLoss", "weight": 1.0, "order": 1.0 }, "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 5.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows", "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureEquityMethodInvestmentAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Income (Loss) from Equity Method Investments", "terseLabel": "Equity in net earnings of affiliate", "negatedLabel": "Equity in net earnings of affiliate", "documentation": "Amount of income (loss) for proportionate share of equity method investee's income (loss)." } } }, "auth_ref": [ "r13", "r93", "r133", "r280", "r301", "r318", "r364", "r1060" ] }, "us-gaap_IncomeStatementAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncomeStatementAbstract", "lang": { "en-us": { "role": { "label": "Income Statement [Abstract]" } } }, "auth_ref": [] }, "us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureDispositionsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureDispositionsTables", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail", "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Disposal Group Name [Axis]", "documentation": "Information by name of disposal group." } } }, "auth_ref": [ "r427", "r428", "r1319", "r1322" ] }, "us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureDispositionsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureDispositionsTables", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail" ], "lang": { "en-us": { "role": { "label": "Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r427", "r428" ] }, "us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureDispositionsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureDispositionsTables", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail" ], "lang": { "en-us": { "role": { "label": "Disposal Groups, Including Discontinued Operations [Table]", "documentation": "Disclosure of information about a disposal group. Includes, but is not limited to, a discontinued operation, disposal classified as held-for-sale or disposed of by means other than sale or disposal of an individually significant component." } } }, "auth_ref": [ "r16", "r22", "r25", "r57", "r58", "r59", "r60", "r61", "r62", "r64", "r65", "r66", "r114", "r427", "r428" ] }, "us-gaap_IncomeStatementLocationAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncomeStatementLocationAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEffectOfDerivativeInstrumentsInStatementOfOperationsRecognizedDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentReportingInformationBySegmentChargesDetail" ], "lang": { "en-us": { "role": { "label": "Statement of Income Location, Balance [Axis]", "terseLabel": "Income Statement Location [Axis]", "documentation": "Information by location in statement of income where disaggregated amount is reported." } } }, "auth_ref": [ "r425", "r434", "r440", "r831", "r840", "r857", "r866", "r902", "r904", "r909", "r928", "r929", "r930", "r1090", "r1092", "r1176", "r1243", "r1244", "r1329", "r1334", "r1389", "r1390", "r1395", "r1403", "r1827", "r1829", "r1897" ] }, "us-gaap_IncomeStatementLocationDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncomeStatementLocationDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEffectOfDerivativeInstrumentsInStatementOfOperationsRecognizedDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentReportingInformationBySegmentChargesDetail" ], "lang": { "en-us": { "role": { "label": "Statement of Income Location, Balance [Domain]", "terseLabel": "Income Statement Location [Domain]", "documentation": "Location in statement of income where disaggregated amount is reported." } } }, "auth_ref": [ "r434", "r440", "r831", "r840", "r857", "r866", "r902", "r904", "r909", "r928", "r929", "r930", "r1090", "r1092", "r1176", "r1243", "r1244", "r1329", "r1334", "r1389", "r1390", "r1395", "r1403", "r1827", "r1829", "r1897" ] }, "us-gaap_IncomeTaxAuthorityAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncomeTaxAuthorityAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Income Tax Jurisdiction [Axis]", "terseLabel": "Income Tax Authority [Axis]", "documentation": "Information by income tax jurisdiction." } } }, "auth_ref": [ "r227", "r710", "r711", "r720", "r724", "r1328", "r1819" ] }, "us-gaap_IncomeTaxAuthorityDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncomeTaxAuthorityDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Income Tax Jurisdiction [Domain]", "terseLabel": "Income Tax Authority [Domain]", "documentation": "Income tax jurisdiction." } } }, "auth_ref": [ "r227", "r710", "r711", "r720", "r724", "r1328", "r1819" ] }, "us-gaap_IncomeTaxDisclosureAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncomeTaxDisclosureAbstract", "lang": { "en-us": { "role": { "label": "Income Tax Disclosure [Abstract]" } } }, "auth_ref": [] }, "ter_IncomeTaxDisclosureLineItems": { "xbrltype": "stringItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "IncomeTaxDisclosureLineItems", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReconciliationOfEffectiveTaxRateDetail" ], "lang": { "en-us": { "role": { "documentation": "Income Tax Disclosure [Line Items]", "label": "Income Tax Disclosure [Line Items]", "terseLabel": "Income Tax Disclosure [Line Items]" } } }, "auth_ref": [] }, "ter_IncomeTaxDisclosureTable": { "xbrltype": "stringItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "IncomeTaxDisclosureTable", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReconciliationOfEffectiveTaxRateDetail" ], "lang": { "en-us": { "role": { "documentation": "Income Tax Disclosure [Table]", "label": "Income Tax Disclosure [Table]", "terseLabel": "Income Tax Disclosure [Table]" } } }, "auth_ref": [] }, "us-gaap_IncomeTaxDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncomeTaxDisclosureTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxes" ], "lang": { "en-us": { "role": { "label": "Income Tax Disclosure [Text Block]", "terseLabel": "Income Taxes", "documentation": "The entire disclosure for income tax." } } }, "auth_ref": [ "r231", "r237", "r706", "r710", "r716", "r717", "r718", "r722", "r723", "r732", "r734", "r737", "r738", "r1048", "r1106", "r1117", "r1328" ] }, "us-gaap_IncomeTaxExaminationPenaltiesAndInterestExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncomeTaxExaminationPenaltiesAndInterestExpense", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "totalLabel": "Income Tax Examination, Penalties and Interest Expense, Total", "label": "Income Tax Examination, Penalties and Interest Expense", "terseLabel": "Interest and penalties related to income tax, expense (benefit)", "documentation": "The sum of the amounts of estimated penalties and interest recognized in the period arising from income tax examinations." } } }, "auth_ref": [ "r1816" ] }, "us-gaap_IncomeTaxExpenseBenefit": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncomeTaxExpenseBenefit", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations": { "parentTag": "ter_IncomeLossFromContinuingOperationsBeforeEquityNetEarningsOfAffiliate", "weight": -1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations", "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "verboseLabel": "Income tax expense", "terseLabel": "Income tax provision", "totalLabel": "Income Tax Expense (Benefit), Total", "label": "Income Tax Expense (Benefit)", "documentation": "Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations." } } }, "auth_ref": [ "r143", "r147", "r231", "r258", "r259", "r280", "r302", "r318", "r709", "r710", "r733", "r1070", "r1262", "r1264", "r1266", "r1328" ] }, "us-gaap_IncomeTaxHolidayAggregateDollarAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncomeTaxHolidayAggregateDollarAmount", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Income Tax Holiday, Aggregate Dollar Amount", "terseLabel": "Income Tax Holiday, Aggregate Dollar Amount", "documentation": "The amount of income taxes from which a reporting entity is exempt or for which it will receive a reduction in income taxes as a result of the income tax holiday granted by the taxing jurisdiction." } } }, "auth_ref": [ "r734" ] }, "us-gaap_IncomeTaxHolidayIncomeTaxBenefitsPerShare": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncomeTaxHolidayIncomeTaxBenefitsPerShare", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Income Tax Holiday, Income Tax Benefits Per Share", "terseLabel": "Tax savings due to the tax holiday, per share", "documentation": "Per share amount effect of the income tax benefit resulting from the income tax holidays granted by taxing jurisdictions." } } }, "auth_ref": [ "r734" ] }, "us-gaap_IncomeTaxHolidayTerminationDate": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncomeTaxHolidayTerminationDate", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Tax holiday expiration date", "label": "Income Tax Holiday, Termination Date", "documentation": "The date on which the special tax status will terminate." } } }, "auth_ref": [ "r734" ] }, "ter_IncomeTaxesLineItems": { "xbrltype": "stringItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "IncomeTaxesLineItems", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Income Taxes [Line Items]", "label": "Income Taxes [Line Items]", "terseLabel": "Income Taxes [Line Items]" } } }, "auth_ref": [] }, "ter_IncomeTaxesTable": { "xbrltype": "stringItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "IncomeTaxesTable", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Income Taxes [Table]", "label": "Income Taxes [Table]", "terseLabel": "Income Taxes [Table]" } } }, "auth_ref": [] }, "us-gaap_IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 14.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "label": "Increase (Decrease) in Accounts Payable and Other Operating Liabilities", "terseLabel": "Accounts payable and other liabilities", "documentation": "Amount of increase (decrease) in obligations incurred but not paid, and operating obligations classified as other." } } }, "auth_ref": [ "r1609" ] }, "us-gaap_IncreaseDecreaseInAccountsReceivable": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncreaseDecreaseInAccountsReceivable", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 11.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "label": "Increase (Decrease) in Accounts Receivable", "negatedLabel": "Accounts receivable", "documentation": "The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services." } } }, "auth_ref": [ "r12" ] }, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncreaseDecreaseInContractWithCustomerLiability", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 15.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "label": "Increase (Decrease) in Contract with Customer, Liability", "terseLabel": "Deferred revenue and customer advances", "documentation": "Amount of increase (decrease) in obligation to transfer good or service to customer for which consideration has been received or is receivable." } } }, "auth_ref": [ "r993", "r1609" ] }, "us-gaap_IncreaseDecreaseInIncomeTaxes": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncreaseDecreaseInIncomeTaxes", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 17.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "label": "Increase (Decrease) in Income Taxes", "terseLabel": "Income taxes", "documentation": "The increase (decrease) during the reporting period in the amounts payable to taxing authorities for taxes that are based on the reporting entity's earnings, net of amounts receivable from taxing authorities for refunds of overpayments or recoveries of income taxes, and in deferred and other tax liabilities and assets." } } }, "auth_ref": [ "r1609" ] }, "us-gaap_IncreaseDecreaseInInventories": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncreaseDecreaseInInventories", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 12.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "totalLabel": "Increase (Decrease) in Inventories, Total", "label": "Increase (Decrease) in Inventories", "negatedLabel": "Inventories", "documentation": "The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities." } } }, "auth_ref": [ "r12" ] }, "us-gaap_IncreaseDecreaseInOperatingCapitalAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncreaseDecreaseInOperatingCapitalAbstract", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "label": "Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital [Abstract]", "terseLabel": "Changes in operating assets and liabilities, net of businesses acquired:" } } }, "auth_ref": [] }, "us-gaap_IncreaseDecreaseInPensionAndPostretirementObligations": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncreaseDecreaseInPensionAndPostretirementObligations", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 16.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "totalLabel": "Increase (Decrease) in Obligation, Pension and Other Postretirement Benefits, Total", "label": "Increase (Decrease) in Obligation, Pension and Other Postretirement Benefits", "terseLabel": "Retirement plans contributions", "documentation": "Amount of increase (decrease) in obligation for pension and other postretirement benefits. Includes, but is not limited to, defined benefit and defined contribution plans." } } }, "auth_ref": [ "r12" ] }, "us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 13.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "label": "Increase (Decrease) in Prepaid Expense and Other Assets", "negatedLabel": "Prepayments and other assets", "documentation": "Amount of increase (decrease) in prepaid expenses, and assets classified as other." } } }, "auth_ref": [ "r12" ] }, "us-gaap_IncrementalCommonSharesAttributableToCallOptionsAndWarrants": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncrementalCommonSharesAttributableToCallOptionsAndWarrants", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ComputationOfBasicAndDilutedNetIncomePerCommonShareDetail" ], "lang": { "en-us": { "role": { "label": "Incremental Common Shares Attributable to Dilutive Effect of Call Options and Warrants", "terseLabel": "Convertible note hedge warrant shares", "documentation": "Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of call options and warrants using the treasury stock method." } } }, "auth_ref": [ "r265", "r266", "r267", "r275" ] }, "us-gaap_IncrementalCommonSharesAttributableToConversionOfDebtSecurities": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncrementalCommonSharesAttributableToConversionOfDebtSecurities", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ComputationOfBasicAndDilutedNetIncomePerCommonShareDetail" ], "lang": { "en-us": { "role": { "label": "Incremental Common Shares Attributable to Dilutive Effect of Conversion of Debt Securities", "terseLabel": "Incremental shares from assumed conversion of convertible notes", "documentation": "Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of convertible debt securities using the if-converted method." } } }, "auth_ref": [ "r270", "r271", "r275" ] }, "us-gaap_IncrementalCommonSharesAttributableToEquityUnitPurchaseAgreements": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncrementalCommonSharesAttributableToEquityUnitPurchaseAgreements", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ComputationOfBasicAndDilutedNetIncomePerCommonShareDetail" ], "lang": { "en-us": { "role": { "label": "Incremental Common Shares Attributable to Dilutive Effect of Equity Unit Purchase Agreements", "terseLabel": "Employee stock purchase plan", "documentation": "Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of equity unit purchase agreements using the treasury stock method." } } }, "auth_ref": [ "r265", "r266", "r275" ] }, "us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncrementalCommonSharesAttributableToShareBasedPaymentArrangements", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ComputationOfBasicAndDilutedNetIncomePerCommonShareDetail" ], "lang": { "en-us": { "role": { "label": "Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements", "terseLabel": "Incremental shares attributable to share based payment arrangements", "documentation": "Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method." } } }, "auth_ref": [ "r265", "r266", "r268", "r275", "r666" ] }, "ecd_IndividualAxis": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "IndividualAxis", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure", "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure", "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements", "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Individual [Axis]", "terseLabel": "Individual:" } } }, "auth_ref": [ "r1454", "r1464", "r1474", "r1498", "r1506", "r1510", "r1518" ] }, "ecd_InsiderTradingArrLineItems": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "InsiderTradingArrLineItems", "lang": { "en-us": { "role": { "label": "Insider Trading Arrangements [Line Items]", "terseLabel": "Insider Trading Arrangements:" } } }, "auth_ref": [ "r1516" ] }, "ecd_InsiderTradingPoliciesProcLineItems": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "InsiderTradingPoliciesProcLineItems", "lang": { "en-us": { "role": { "label": "Insider Trading Policies and Procedures [Line Items]", "terseLabel": "Insider Trading Policies and Procedures:" } } }, "auth_ref": [ "r1446", "r1522" ] }, "ecd_InsiderTrdPoliciesProcAdoptedFlag": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "InsiderTrdPoliciesProcAdoptedFlag", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingPoliciesProc" ], "lang": { "en-us": { "role": { "label": "Insider Trading Policies and Procedures Adopted [Flag]", "terseLabel": "Insider Trading Policies and Procedures Adopted" } } }, "auth_ref": [ "r1446", "r1522" ] }, "ecd_InsiderTrdPoliciesProcNotAdoptedTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "InsiderTrdPoliciesProcNotAdoptedTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingPoliciesProc" ], "lang": { "en-us": { "role": { "label": "Insider Trading Policies and Procedures Not Adopted [Text Block]", "terseLabel": "Insider Trading Policies and Procedures Not Adopted" } } }, "auth_ref": [ "r1446", "r1522" ] }, "us-gaap_IntangibleAssetsNetExcludingGoodwill": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IntangibleAssetsNetExcludingGoodwill", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 7.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "totalLabel": "Intangible Assets, Net (Excluding Goodwill), Total", "label": "Intangible Assets, Net (Excluding Goodwill)", "terseLabel": "Acquired intangible assets, net", "documentation": "Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges." } } }, "auth_ref": [ "r409", "r1685", "r1687" ] }, "us-gaap_IntercompanyForeignCurrencyBalanceLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IntercompanyForeignCurrencyBalanceLineItems", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfNotionalAmountOfDerivativesDetail" ], "lang": { "en-us": { "role": { "label": "Intra-Entity Foreign Currency Balance [Line Items]", "terseLabel": "Intercompany Foreign Currency Balance [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [] }, "us-gaap_InterestExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InterestExpense", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations": { "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations" ], "lang": { "en-us": { "role": { "totalLabel": "Interest Expense, Total", "label": "Interest Expense, Operating and Nonoperating", "terseLabel": "Interest expense", "documentation": "Amount of interest expense classified as operating and nonoperating. Includes, but is not limited to, cost of borrowing accounted for as interest expense." } } }, "auth_ref": [ "r280", "r294", "r298", "r304", "r318", "r941", "r1280", "r1281", "r1931" ] }, "us-gaap_InterestExpenseDebt": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InterestExpenseDebt", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureInterestExpenseOnTeradynesSeniorNotesDetail": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureInterestExpenseOnTeradynesSeniorNotesDetail" ], "lang": { "en-us": { "role": { "label": "Interest Expense, Debt", "totalLabel": "Total interest expense on the convertible debt", "terseLabel": "interest related to debt", "documentation": "Amount of the cost of borrowed funds accounted for as interest expense for debt." } } }, "auth_ref": [ "r100", "r501", "r509", "r1299", "r1300", "r1931" ] }, "us-gaap_InventoryDisclosureAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InventoryDisclosureAbstract", "lang": { "en-us": { "role": { "label": "Inventory Disclosure [Abstract]" } } }, "auth_ref": [] }, "us-gaap_InventoryDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InventoryDisclosureTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/Inventories" ], "lang": { "en-us": { "role": { "label": "Inventory Disclosure [Text Block]", "terseLabel": "Inventories", "documentation": "The entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory." } } }, "auth_ref": [ "r388" ] }, "us-gaap_InventoryFinishedGoodsNetOfReserves": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InventoryFinishedGoodsNetOfReserves", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CompositionOfInventoriesNetDetail": { "parentTag": "us-gaap_InventoryNet", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CompositionOfInventoriesNetDetail" ], "lang": { "en-us": { "role": { "label": "Inventory, Finished Goods, Net of Reserves", "terseLabel": "Finished goods", "documentation": "Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of merchandise or goods held by the company that are readily available for sale." } } }, "auth_ref": [ "r109", "r1252" ] }, "us-gaap_InventoryNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InventoryNet", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_AssetsCurrent", "weight": 1.0, "order": 3.0 }, "http://www.teradyne.com/20260329/taxonomy/role/CompositionOfInventoriesNetDetail": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CompositionOfInventoriesNetDetail", "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "label": "Inventory, Net", "terseLabel": "Inventories, net", "totalLabel": "Total inventories, net", "documentation": "Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer." } } }, "auth_ref": [ "r183", "r1249", "r1405" ] }, "us-gaap_InventoryRawMaterialsNetOfReserves": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InventoryRawMaterialsNetOfReserves", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CompositionOfInventoriesNetDetail": { "parentTag": "us-gaap_InventoryNet", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CompositionOfInventoriesNetDetail" ], "lang": { "en-us": { "role": { "label": "Inventory, Raw Materials, Net of Reserves", "terseLabel": "Raw material", "documentation": "Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of unprocessed items to be consumed in the manufacturing or production process." } } }, "auth_ref": [ "r109", "r1254" ] }, "us-gaap_InventoryValuationReserves": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InventoryValuationReserves", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/InventoriesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Inventory Valuation Reserves", "terseLabel": "Inventory reserves", "documentation": "Amount of valuation reserve for inventory." } } }, "auth_ref": [ "r109", "r1548" ] }, "ter_InventoryWorkInProcessHeldForSale": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "InventoryWorkInProcessHeldForSale", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureCompositionOfInventoriesNetParentheticalDetail" ], "lang": { "en-us": { "role": { "documentation": "Inventory work in process held for sale.", "label": "Inventory Work In Process Held For Sale", "terseLabel": "Inventory work in process held for sale" } } }, "auth_ref": [] }, "us-gaap_InventoryWorkInProcessNetOfReserves": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InventoryWorkInProcessNetOfReserves", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CompositionOfInventoriesNetDetail": { "parentTag": "us-gaap_InventoryNet", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CompositionOfInventoriesNetDetail" ], "lang": { "en-us": { "role": { "label": "Inventory, Work in Process, Net of Reserves", "terseLabel": "Work-in-process", "documentation": "Carrying amount, net of reserves and adjustments, as of the balance sheet date of merchandise or goods which are partially completed. This inventory is generally comprised of raw materials, labor and factory overhead costs, which require further materials, labor and overhead to be converted into finished goods, and which generally require the use of estimates to determine percentage complete and pricing." } } }, "auth_ref": [ "r109", "r1253" ] }, "us-gaap_InventoryWriteDown": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InventoryWriteDown", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "label": "Inventory Write-down", "terseLabel": "Provision for excess and obsolete inventory", "documentation": "Amount of loss from reductions in inventory due to subsequent measurement adjustments, including, but not limited to, physical deterioration, obsolescence, or changes in price levels." } } }, "auth_ref": [ "r389" ] }, "us-gaap_InvestmentIncomeInterest": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InvestmentIncomeInterest", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations": { "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations" ], "lang": { "en-us": { "role": { "label": "Investment Income, Interest", "negatedLabel": "Interest income", "documentation": "Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities." } } }, "auth_ref": [ "r280", "r297", "r318", "r1280", "r1565" ] }, "us-gaap_InvestmentsAllOtherInvestmentsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InvestmentsAllOtherInvestmentsAbstract", "lang": { "en-us": { "role": { "label": "Investments, All Other Investments [Abstract]" } } }, "auth_ref": [] }, "us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InvestmentsDebtAndEquitySecuritiesAbstract", "lang": { "en-us": { "role": { "label": "Investments, Debt and Equity Securities [Abstract]" } } }, "auth_ref": [] }, "us-gaap_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsTables" ], "lang": { "en-us": { "role": { "label": "Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]", "terseLabel": "Realized and Unrealized Gains and Loss", "documentation": "The entire disclosure for investments in certain debt and equity securities." } } }, "auth_ref": [ "r136", "r151", "r330", "r331", "r916", "r917", "r1887" ] }, "currency_JPY": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/currency/2025", "localname": "JPY", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfNotionalAmountOfDerivativesDetail" ], "lang": { "en-us": { "role": { "label": "Japan, Yen", "verboseLabel": "U.S. dollar/Japanese yen" } } }, "auth_ref": [] }, "currency_KRW": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/currency/2025", "localname": "KRW", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfNotionalAmountOfDerivativesDetail" ], "lang": { "en-us": { "role": { "label": "Korea (South), Won", "verboseLabel": "U.S. dollar/Korean won" } } }, "auth_ref": [] }, "dei_LegalEntityAxis": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "LegalEntityAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossDetail", "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossParentheticalDetail", "http://www.teradyne.com/20260329/taxonomy/role/ChangesInCarryingAmountOfGoodwillBySegmentDetail", "http://www.teradyne.com/20260329/taxonomy/role/ComputationOfBasicAndDilutedNetIncomePerCommonShareDetail", "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations", "http://www.teradyne.com/20260329/taxonomy/role/ContractualMaturitiesOfInvestmentsInDebtSecuritiesHeldDetail", "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/DebtTables", "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureInterestExpenseOnTeradynesSeniorNotesDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossToStatementOfOperationsDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossToStatementOfOperationsParentheticalDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail", "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesTables", "http://www.teradyne.com/20260329/taxonomy/role/NetIncomePerCommonShareAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/RestructuringAndOtherAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansTables", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAmortizableIntangibleAssetsDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAmortizableIntangibleAssetsParentheticalDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAvailableForSaleMarketableSecuritiesDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfCarryingAmountsAndFairValuesOfFinancialInstrumentsDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionAtFairValueDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEffectOfDerivativeInstrumentsInStatementOfOperationsRecognizedDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedFairValueOfStockOptionsGrantUsingBlackScholesOptionPricingModelDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedFairValueOfTsrPerformanceBasedRestrictedStockUnitAwardsAssumptionsDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedIntangibleAssetAmortizationExpenseDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfNotionalAmountOfDerivativesDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReconciliationOfEffectiveTaxRateDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedAvailableForSaleMarketableSecuritiesDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedFinancialAssetsAndLiabilitiesDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentReportingInformationBySegmentChargesDetail", "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Legal Entity [Axis]", "terseLabel": "Legal Entity [Axis]", "documentation": "The set of legal entities associated with a report." } } }, "auth_ref": [] }, "us-gaap_Liabilities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "Liabilities", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "label": "Liabilities", "totalLabel": "Total liabilities", "documentation": "Amount of liability recognized for present obligation requiring transfer or otherwise providing economic benefit to others." } } }, "auth_ref": [ "r24", "r69", "r70", "r71", "r74", "r75", "r76", "r77", "r231", "r235", "r236", "r370", "r470", "r471", "r473", "r474", "r475", "r476", "r477", "r479", "r480", "r823", "r827", "r828", "r927", "r1149", "r1273", "r1301", "r1441", "r1713", "r1879", "r1880" ] }, "us-gaap_LiabilitiesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LiabilitiesAbstract", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "label": "Liabilities [Abstract]", "terseLabel": "LIABILITIES" } } }, "auth_ref": [] }, "us-gaap_LiabilitiesAndStockholdersEquity": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LiabilitiesAndStockholdersEquity", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "totalLabel": "Total liabilities and shareholders' equity", "label": "Liabilities and Equity", "documentation": "Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any." } } }, "auth_ref": [ "r84", "r132", "r1058", "r1405", "r1425", "r1426", "r1612", "r1617", "r1663", "r1870" ] }, "us-gaap_LiabilitiesCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LiabilitiesCurrent", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_Liabilities", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "label": "Liabilities, Current", "totalLabel": "Total current liabilities", "documentation": "Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer." } } }, "auth_ref": [ "r71", "r170", "r231", "r235", "r236", "r370", "r470", "r471", "r473", "r474", "r475", "r476", "r477", "r479", "r480", "r823", "r827", "r828", "r927", "r1405", "r1713", "r1879", "r1880" ] }, "us-gaap_LiabilitiesCurrentAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LiabilitiesCurrentAbstract", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "label": "Liabilities, Current [Abstract]", "terseLabel": "Current liabilities:" } } }, "auth_ref": [] }, "us-gaap_LiabilitiesFairValueDisclosure": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LiabilitiesFairValueDisclosure", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail2": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedFinancialAssetsAndLiabilitiesDetail" ], "lang": { "en-us": { "role": { "label": "Financial and Nonfinancial Liabilities, Fair Value Disclosure", "terseLabel": "Liabilities", "totalLabel": "Total", "documentation": "Fair value of financial and nonfinancial obligations." } } }, "auth_ref": [ "r898", "r1850" ] }, "us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail": { "parentTag": "ter_DisposalGroupIncludingDiscontinuedOperationNetAssetsHeldForSale", "weight": -1.0, "order": 1.0 }, "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_Liabilities", "weight": 1.0, "order": 6.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail" ], "lang": { "en-us": { "role": { "label": "Disposal Group, Including Discontinued Operation, Liabilities", "terseLabel": "Long-term liabilities held for sale", "totalLabel": "Total liabilities held for sale", "documentation": "Amount classified as liabilities attributable to disposal group held for sale or disposed of." } } }, "auth_ref": [ "r1", "r57", "r63", "r113", "r167", "r168" ] }, "us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail": { "parentTag": "us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation", "weight": 1.0, "order": 0.0 }, "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0, "order": 7.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail" ], "lang": { "en-us": { "role": { "label": "Disposal Group, Including Discontinued Operation, Liabilities, Current", "terseLabel": "Current liabilities held for sale", "totalLabel": "Total current liabilities held for sale", "documentation": "Amount classified as liabilities attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer." } } }, "auth_ref": [ "r1", "r57", "r63", "r111", "r113", "r167", "r168" ] }, "us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfAssetsAndLiabilitiesRelatedToTheDisSaleAgreementDetail" ], "lang": { "en-us": { "role": { "label": "Disposal Group, Including Discontinued Operation, Liabilities, Current [Abstract]", "terseLabel": "Current liabilities:" } } }, "auth_ref": [] }, "us-gaap_LiabilityForUncertainTaxPositionsCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LiabilityForUncertainTaxPositionsCurrent", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Liability for Uncertainty in Income Taxes, Current", "terseLabel": "Uncertain tax positions", "documentation": "Amount recognized for uncertainty in income taxes classified as current." } } }, "auth_ref": [ "r70" ] }, "us-gaap_LineOfCredit": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LineOfCredit", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Borrowed amount", "label": "Long-Term Line of Credit", "totalLabel": "Long-Term Line of Credit, Total", "documentation": "The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement." } } }, "auth_ref": [ "r24", "r130", "r1894" ] }, "us-gaap_LineOfCreditFacilityAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LineOfCreditFacilityAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Lender Name [Axis]", "documentation": "Information by name of lender, which may be a single entity (for example, but not limited to, a bank, pension fund, venture capital firm) or a group of entities that participate in the line of credit." } } }, "auth_ref": [ "r68", "r73", "r1612", "r1615", "r1710", "r1711" ] }, "us-gaap_LineOfCreditFacilityCapacityAvailableForSpecificPurposeOtherThanForTradePurchases": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LineOfCreditFacilityCapacityAvailableForSpecificPurposeOtherThanForTradePurchases", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Line of Credit Facility, Capacity Available for Specific Purpose Other than for Trade Purchases", "documentation": "The maximum amount of borrowing capacity under a line of credit that is available as of the balance sheet date for a specific purpose other than for financing goods acquired for inventory or imminent delivery to a customer." } } }, "auth_ref": [] }, "us-gaap_LineOfCreditFacilityFairValueOfAmountOutstanding": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LineOfCreditFacilityFairValueOfAmountOutstanding", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Line of Credit Facility, Fair Value of Amount Outstanding", "terseLabel": "Amount outstanding from Credit Facility", "documentation": "Fair value of the amount outstanding under the credit facility." } } }, "auth_ref": [ "r1865" ] }, "us-gaap_LineOfCreditFacilityInterestRateDescription": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LineOfCreditFacilityInterestRateDescription", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Line of Credit Facility, Interest Rate Description", "terseLabel": "Line of Credit Facility, Interest Rate Description", "documentation": "Description of interest rate for borrowing under credit facility. Includes, but is not limited to, terms and method for determining interest rate." } } }, "auth_ref": [ "r68", "r73" ] }, "us-gaap_LineOfCreditFacilityLenderDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LineOfCreditFacilityLenderDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Line of Credit Facility, Lender [Domain]", "documentation": "Identification of the lender, which may be a single entity (for example, a bank, pension fund, venture capital firm) or a group of entities that participate in the line of credit, including a letter of credit facility." } } }, "auth_ref": [ "r68", "r73", "r1612", "r1615", "r1710", "r1711" ] }, "us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LineOfCreditFacilityMaximumBorrowingCapacity", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Line of Credit Facility, Maximum Borrowing Capacity", "terseLabel": "Line of Credit Facility, Maximum Borrowing Capacity", "documentation": "Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility." } } }, "auth_ref": [ "r68", "r73" ] }, "us-gaap_LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Line of Credit Facility, Unused Capacity, Commitment Fee Percentage", "terseLabel": "Commitment fee percentage of unused portion of credit facility", "documentation": "The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility." } } }, "auth_ref": [] }, "us-gaap_LitigationSettlementAmountAwardedToOtherParty": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LitigationSettlementAmountAwardedToOtherParty", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CommitmentsAndContingenciesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Litigation Settlement, Amount Awarded to Other Party", "terseLabel": "Litigation Settlement, Amount settled between parties", "verboseLabel": "Litigation Settlement, Amount settled between parties", "documentation": "Amount awarded to other party in judgment or settlement of litigation." } } }, "auth_ref": [] }, "dei_LocalPhoneNumber": { "xbrltype": "normalizedStringItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "LocalPhoneNumber", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "Local Phone Number", "documentation": "Local phone number for entity." } } }, "auth_ref": [] }, "ter_LondonInterbankOfferedRateMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "LondonInterbankOfferedRateMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "London interbank offered rate.", "label": "London Interbank Offered Rate [Member]", "terseLabel": "London Interbank Offered Rate (LIBOR)" } } }, "auth_ref": [] }, "us-gaap_LongTermContractWithCustomerMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LongTermContractWithCustomerMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RevenueAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Long-term Contract with Customer [Member]", "documentation": "Contract with customer in which duration is classified as long-term." } } }, "auth_ref": [ "r1303", "r1309" ] }, "us-gaap_LongTermDebt": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LongTermDebt", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "totalLabel": "Long-Term Debt, Total", "label": "Long-Term Debt", "terseLabel": "Long-Term Debt", "documentation": "Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation." } } }, "auth_ref": [ "r24", "r130", "r232", "r239", "r494", "r508", "r1041", "r1297", "r1298", "r1404", "r1894" ] }, "us-gaap_LongTermDebtFairValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LongTermDebtFairValue", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Long-Term Debt, Fair Value", "terseLabel": "Debt outstanding", "documentation": "The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission." } } }, "auth_ref": [ "r1244", "r1403", "r1850", "r1852", "r1853", "r1854", "r1865", "r1866", "r1867", "r1869" ] }, "ter_LongTermDebtMaturitiesRepaymentsOfPrincipalInterestPaymentsInRemainderOfFiscalYear": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "LongTermDebtMaturitiesRepaymentsOfPrincipalInterestPaymentsInRemainderOfFiscalYear", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Expected principal interest payments in next 3 months", "label": "Long Term Debt Maturities Repayments Of Principal Interest Payments In Remainder Of Fiscal Year", "documentation": "Long term debt maturities repayments of principal interest payments in remainder of fiscal year." } } }, "auth_ref": [] }, "us-gaap_LongTermDebtTerm": { "xbrltype": "durationItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LongTermDebtTerm", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Long-term Debt, Term", "verboseLabel": "Term of revolving credit facility", "documentation": "Period between issuance and maturity of long-term debt, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days." } } }, "auth_ref": [ "r1852", "r1853", "r1854" ] }, "ter_LongTermMarketableSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "LongTermMarketableSecuritiesMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedAvailableForSaleMarketableSecuritiesDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedFinancialAssetsAndLiabilitiesDetail" ], "lang": { "en-us": { "role": { "documentation": "Long-term Marketable Securities.", "label": "Long-term marketable securities [Member]", "terseLabel": "Long-term marketable securities" } } }, "auth_ref": [] }, "us-gaap_LossContingenciesByNatureOfContingencyAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LossContingenciesByNatureOfContingencyAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Loss Contingency Nature [Axis]", "terseLabel": "Loss Contingency Nature [Axis]", "documentation": "Information by type of existing condition, situation, or set of circumstances involving uncertainty as to possible loss to an enterprise that will ultimately be resolved when one or more future events occur or fail to occur." } } }, "auth_ref": [ "r288", "r449", "r450", "r451", "r454", "r705", "r1105", "r1295", "r1701", "r1702" ] }, "us-gaap_LossContingencyDamagesSoughtValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LossContingencyDamagesSoughtValue", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CommitmentsAndContingenciesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Loss Contingency, Damages Sought, Value", "terseLabel": "Legal claims, damage sought by party", "documentation": "The value (monetary amount) of the award the plaintiff seeks in the legal matter." } } }, "auth_ref": [ "r1700", "r1701", "r1702" ] }, "us-gaap_LossContingencyNatureDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LossContingencyNatureDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Loss Contingency, Nature [Domain]", "terseLabel": "Loss Contingency, Nature [Domain]", "documentation": "An existing condition, situation, or set of circumstances involving uncertainty as to possible loss to an enterprise that will ultimately be resolved when one or more future events occur or fail to occur. Resolution of the uncertainty may confirm the incurrence of a loss or impairment of an asset or the incurrence of a liability." } } }, "auth_ref": [ "r288", "r449", "r450", "r451", "r454", "r705", "r1105", "r1295", "r1701", "r1702" ] }, "us-gaap_LossOnContractTermination": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LossOnContractTermination", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RestructuringAndOtherAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Contract termination charge", "label": "Loss on Contract Termination", "documentation": "The loss recognized on termination of a contract." } } }, "auth_ref": [ "r992" ] }, "ter_MarketableSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "MarketableSecuritiesMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedAvailableForSaleMarketableSecuritiesDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedFinancialAssetsAndLiabilitiesDetail" ], "lang": { "en-us": { "role": { "documentation": "Marketable Securities.", "label": "Marketable securities [Member]", "terseLabel": "Marketable securities" } } }, "auth_ref": [] }, "srt_MaximumMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "MaximumMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/NetIncomePerCommonShareAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/RevenueAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ShareholdersEquityAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Maximum [Member]", "terseLabel": "Maximum", "verboseLabel": "Maximum [Member]" } } }, "auth_ref": [ "r288", "r450", "r451", "r452", "r453", "r655", "r691", "r692", "r693", "r705", "r901", "r991", "r1089", "r1091", "r1105", "r1141", "r1142", "r1196", "r1198", "r1200", "r1201", "r1217", "r1225", "r1226", "r1228", "r1229", "r1241", "r1242", "r1287", "r1302", "r1325", "r1329", "r1335", "r1338", "r1396", "r1397", "r1401", "r1402", "r1420", "r1715", "r1881", "r1882", "r1883", "r1884", "r1885", "r1886" ] }, "ecd_MeasureAxis": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "MeasureAxis", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Measure [Axis]", "terseLabel": "Measure:" } } }, "auth_ref": [ "r1490" ] }, "ecd_MeasureName": { "xbrltype": "normalizedStringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "MeasureName", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Measure Name", "terseLabel": "Name" } } }, "auth_ref": [ "r1490" ] }, "us-gaap_MeasurementInputExpectedDividendPaymentMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "MeasurementInputExpectedDividendPaymentMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Measurement Input, Expected Dividend Payment [Member]", "terseLabel": "Measurement Input, Expected Dividend Payment [Member]", "documentation": "Measurement input using expected dividend to be paid to holder of equity or financial instrument." } } }, "auth_ref": [ "r692", "r1852", "r1853", "r1854" ] }, "us-gaap_MeasurementInputTypeAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "MeasurementInputTypeAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Measurement Input Type [Axis]", "terseLabel": "Measurement Input Type [Axis]", "documentation": "Information by type of measurement input used to determine value of asset and liability." } } }, "auth_ref": [ "r689", "r690", "r691", "r692", "r693", "r694", "r899", "r900", "r901", "r1329", "r1335", "r1338", "r1396" ] }, "us-gaap_MeasurementInputTypeDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "MeasurementInputTypeDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Measurement Input Type [Domain]", "terseLabel": "Measurement Input Type [Domain]", "documentation": "Measurement input used to determine value of asset and liability." } } }, "auth_ref": [ "r899", "r900", "r901", "r1329", "r1335", "r1338", "r1396" ] }, "ter_MemoryMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "MemoryMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail" ], "lang": { "en-us": { "role": { "documentation": "Memory.", "label": "Memory [Member]", "terseLabel": "Memory" } } }, "auth_ref": [] }, "ter_MercedesJohnsonMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "MercedesJohnsonMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "label": "Mercedes Johnson [Member]", "documentation": "Mercedes Johnson.", "terseLabel": "Mercedes Johnson" } } }, "auth_ref": [] }, "ter_MinimumEffectiveTaxRate": { "xbrltype": "percentItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "MinimumEffectiveTaxRate", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Minimum effective tax rate.", "label": "Minimum effective tax rate", "terseLabel": "Minimum effective tax rate" } } }, "auth_ref": [] }, "srt_MinimumMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "MinimumMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/RevenueAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Minimum [Member]", "terseLabel": "Minimum" } } }, "auth_ref": [ "r288", "r450", "r451", "r452", "r453", "r655", "r691", "r692", "r693", "r705", "r901", "r991", "r1089", "r1091", "r1105", "r1141", "r1142", "r1196", "r1198", "r1200", "r1201", "r1217", "r1225", "r1226", "r1228", "r1229", "r1241", "r1242", "r1287", "r1302", "r1325", "r1329", "r1335", "r1338", "r1396", "r1397", "r1401", "r1420", "r1715", "r1881", "r1882", "r1883", "r1884", "r1885", "r1886" ] }, "ter_MinimumYearsOfServiceForEligibleEmployeesOfPostretirementPlans": { "xbrltype": "durationItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "MinimumYearsOfServiceForEligibleEmployeesOfPostretirementPlans", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Minimum Years Of Service For Eligible Employees Of Postretirement Plans", "label": "Minimum Years Of Service For Eligible Employees Of Postretirement Plans", "terseLabel": "Minimum years of service for retirement to be eligible for PRSUs" } } }, "auth_ref": [] }, "ecd_MnpiDiscTimedForCompValFlag": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "MnpiDiscTimedForCompValFlag", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "label": "MNPI Disclosure Timed for Compensation Value [Flag]", "terseLabel": "MNPI Disclosure Timed for Compensation Value" } } }, "auth_ref": [ "r1509" ] }, "ter_MobileIndustrialRobotsApsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "MobileIndustrialRobotsApsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail" ], "lang": { "en-us": { "role": { "documentation": "Mobile Industrial Robots Aps.", "label": "Mobile Industrial Robots Aps [Member]", "verboseLabel": "MiR" } } }, "auth_ref": [] }, "ecd_MtrlTermsOfTrdArrTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "MtrlTermsOfTrdArrTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "label": "Material Terms of Trading Arrangement [Text Block]", "terseLabel": "Material Terms of Trading Arrangement" } } }, "auth_ref": [ "r1517" ] }, "ter_MultiLaneTestProductsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "MultiLaneTestProductsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureSubsequentEventsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "terseLabel": "MLTP [Member]", "label": "MultiLane Test Products [Member]", "documentation": "MultiLane Test Products." } } }, "auth_ref": [] }, "ecd_NamedExecutiveOfficersFnTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "NamedExecutiveOfficersFnTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Named Executive Officers, Footnote [Text Block]", "terseLabel": "Named Executive Officers, Footnote" } } }, "auth_ref": [ "r1491" ] }, "us-gaap_NatureOfOperations": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NatureOfOperations", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/TheCompany" ], "lang": { "en-us": { "role": { "label": "Nature of Operations [Text Block]", "terseLabel": "The Company", "documentation": "The entire disclosure for the nature of an entity's business, major products or services, principal markets including location, and the relative importance of its operations in each business and the basis for the determination, including but not limited to, assets, revenues, or earnings. For an entity that has not commenced principal operations, disclosures about the risks and uncertainties related to the activities in which the entity is currently engaged and an understanding of what those activities are being directed toward." } } }, "auth_ref": [ "r144", "r285", "r1271", "r1272" ] }, "us-gaap_NetCashProvidedByUsedInFinancingActivities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NetCashProvidedByUsedInFinancingActivities", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "label": "Cash Provided by (Used in) Financing Activity, Including Discontinued Operation", "totalLabel": "Net cash used for financing activities", "documentation": "Amount of cash inflow (outflow) from financing activity, including, but not limited to, discontinued operation. Financing activity includes, but is not limited to, obtaining resource from owner and providing return on, and return of, their investment; borrowing money and repaying amount borrowed, or settling obligation; and obtaining and paying for other resource obtained from creditor on long-term credit." } } }, "auth_ref": [ "r226" ] }, "us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NetCashProvidedByUsedInFinancingActivitiesAbstract", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "label": "Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract]", "terseLabel": "Cash flows from financing activities:" } } }, "auth_ref": [] }, "us-gaap_NetCashProvidedByUsedInInvestingActivities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NetCashProvidedByUsedInInvestingActivities", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "label": "Cash Provided by (Used in) Investing Activity, Including Discontinued Operation", "totalLabel": "Net cash used for investing activities", "documentation": "Amount of cash inflow (outflow) from investing activity, including, but not limited to, discontinued operation. Investing activity includes, but is not limited to, making and collecting loan, acquiring and disposing of debt and equity instruments, property, plant, and equipment, and other productive assets." } } }, "auth_ref": [ "r226" ] }, "us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NetCashProvidedByUsedInInvestingActivitiesAbstract", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "label": "Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract]", "terseLabel": "Cash flows from investing activities:" } } }, "auth_ref": [] }, "us-gaap_NetCashProvidedByUsedInOperatingActivities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NetCashProvidedByUsedInOperatingActivities", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "label": "Cash Provided by (Used in) Operating Activity, Including Discontinued Operation", "totalLabel": "Net cash provided by operating activities", "documentation": "Amount of cash inflow (outflow) from operating activity, including, but not limited to, discontinued operation. Operating activity includes, but is not limited to, transaction, adjustment, and change in value not defined as investing or financing activity." } } }, "auth_ref": [ "r105", "r106", "r107" ] }, "us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NetCashProvidedByUsedInOperatingActivitiesAbstract", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "label": "Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract]", "terseLabel": "Cash flows from operating activities:" } } }, "auth_ref": [] }, "us-gaap_NetIncomeLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NetIncomeLoss", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncome": { "parentTag": "us-gaap_ComprehensiveIncomeNetOfTax", "weight": 1.0, "order": 0.0 }, "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ComputationOfBasicAndDilutedNetIncomePerCommonShareDetail", "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncome", "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations", "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity", "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Net Income (Loss)", "terseLabel": "Net Income (Loss)", "verboseLabel": "Net income", "totalLabel": "Net income", "documentation": "The portion of profit or loss for the period, net of income taxes, which is attributable to the parent." } } }, "auth_ref": [ "r97", "r107", "r135", "r162", "r168", "r197", "r200", "r204", "r231", "r235", "r236", "r238", "r244", "r249", "r250", "r252", "r253", "r254", "r258", "r259", "r272", "r370", "r470", "r471", "r473", "r474", "r475", "r476", "r477", "r479", "r480", "r513", "r516", "r519", "r523", "r701", "r747", "r819", "r895", "r927", "r1063", "r1172", "r1189", "r1190", "r1262", "r1264", "r1266", "r1439", "r1713" ] }, "ter_NetIncomeLossPerCommonShareLineItems": { "xbrltype": "stringItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "NetIncomeLossPerCommonShareLineItems", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ComputationOfBasicAndDilutedNetIncomePerCommonShareDetail", "http://www.teradyne.com/20260329/taxonomy/role/NetIncomePerCommonShareAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Net Income (Loss) Per Common Share [Line Items]", "label": "Net Income Loss Per Common Share [Line Items]", "verboseLabel": "Net Income Loss Per Common Share" } } }, "auth_ref": [] }, "ter_Non-Rule10B5-1ArrangementModifiedFlag": { "xbrltype": "booleanItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "Non-Rule10B5-1ArrangementModifiedFlag", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "label": "Non-Rule 10b 5-1 Arrangement Modified Flag", "verboseLabel": "Non-Rule 10b5-1 Arrangement Modified", "documentation": "Non-Rule 10b 5-1 arrangement modified flag." } } }, "auth_ref": [] }, "ter_NonEmployeeDirectorsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "NonEmployeeDirectorsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Non Employee Directors [Member]", "verboseLabel": "Non Employee Directors", "documentation": "Non Employee Directors Member" } } }, "auth_ref": [] }, "ter_NonEmployeesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "NonEmployeesMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Non Employees.", "label": "Non Employees [Member]", "terseLabel": "Non Employees" } } }, "auth_ref": [] }, "ecd_NonGaapMeasureDescriptionTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "NonGaapMeasureDescriptionTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Non-GAAP Measure Description [Text Block]", "terseLabel": "Non-GAAP Measure Description" } } }, "auth_ref": [ "r1490" ] }, "ecd_NonNeosMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "NonNeosMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "label": "Non-NEOs [Member]", "terseLabel": "Non-NEOs" } } }, "auth_ref": [ "r1454", "r1464", "r1474", "r1498", "r1506" ] }, "ecd_NonPeoNeoAvgCompActuallyPaidAmt": { "xbrltype": "monetaryItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "NonPeoNeoAvgCompActuallyPaidAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Non-PEO NEO Average Compensation Actually Paid Amount", "terseLabel": "Non-PEO NEO Average Compensation Actually Paid Amount" } } }, "auth_ref": [ "r1481" ] }, "ecd_NonPeoNeoAvgTotalCompAmt": { "xbrltype": "monetaryItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "NonPeoNeoAvgTotalCompAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Non-PEO NEO Average Total Compensation Amount", "terseLabel": "Non-PEO NEO Average Total Compensation Amount" } } }, "auth_ref": [ "r1480" ] }, "ecd_NonPeoNeoMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "NonPeoNeoMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Non-PEO NEO [Member]", "terseLabel": "Non-PEO NEO" } } }, "auth_ref": [ "r1498" ] }, "ecd_NonRule10b51ArrAdoptedFlag": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "NonRule10b51ArrAdoptedFlag", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "label": "Non-Rule 10b5-1 Arrangement Adopted [Flag]", "terseLabel": "Non-Rule 10b5-1 Arrangement Adopted" } } }, "auth_ref": [ "r1517" ] }, "ecd_NonRule10b51ArrTrmntdFlag": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "NonRule10b51ArrTrmntdFlag", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "label": "Non-Rule 10b5-1 Arrangement Terminated [Flag]", "terseLabel": "Non-Rule 10b5-1 Arrangement Terminated" } } }, "auth_ref": [ "r1517" ] }, "ter_NonUSSubsidiariesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "NonUSSubsidiariesMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Non U S Subsidiaries [Member]", "label": "Non U S Subsidiaries [Member]", "terseLabel": "Non-United States Subsidiaries" } } }, "auth_ref": [] }, "us-gaap_NoncashInvestingAndFinancingItemsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NoncashInvestingAndFinancingItemsAbstract", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "label": "Noncash Investing and Financing Items [Abstract]", "terseLabel": "Non-cash investing activities:" } } }, "auth_ref": [] }, "us-gaap_NondesignatedMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NondesignatedMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionAtFairValueDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEffectOfDerivativeInstrumentsInStatementOfOperationsRecognizedDetail" ], "lang": { "en-us": { "role": { "label": "Not Designated as Hedging Instrument [Member]", "terseLabel": "Not Designated as Hedging Instrument", "documentation": "Derivative instrument not designated as hedging instrument under Generally Accepted Accounting Principles (GAAP)." } } }, "auth_ref": [] }, "us-gaap_NumberOfOperatingSegments": { "xbrltype": "integerItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NumberOfOperatingSegments", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/SegmentInformationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Number of Operating Segments", "verboseLabel": "Operating segments", "documentation": "Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues." } } }, "auth_ref": [ "r1281", "r1634" ] }, "us-gaap_NumberOfReportableSegments": { "xbrltype": "integerItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NumberOfReportableSegments", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/SegmentInformationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Number of Reportable Segments", "terseLabel": "Reportable segments", "documentation": "Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements." } } }, "auth_ref": [ "r1275", "r1285", "r1634" ] }, "ter_NumberOfRetireeParticipants": { "xbrltype": "integerItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "NumberOfRetireeParticipants", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Number of retiree participants", "documentation": "Number of retiree participants." } } }, "auth_ref": [] }, "ter_NumberOfSeveranceChargesRelatedToHeadcountReductions": { "xbrltype": "integerItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "NumberOfSeveranceChargesRelatedToHeadcountReductions", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RestructuringAndOtherAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Number of severance charges related to headcount reductions", "label": "Number of Severance Charges Related to Headcount Reductions", "documentation": "Number of severance charges related to headcount reductions." } } }, "auth_ref": [] }, "us-gaap_OciEquityMethodInvestmentTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OciEquityMethodInvestmentTax", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureEquityMethodInvestmentAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "OCI, Equity Method Investment, Tax", "terseLabel": "Other comprehensive income (loss) related to investment", "documentation": "Amount of tax expense (benefit) allocated to other comprehensive income (loss) (OCI) for proportionate share of equity method investee's OCI." } } }, "auth_ref": [ "r363" ] }, "ter_OnePointTwoFivePercentConvertibleSeniorUnsecuredNotesDueDecemberFifteenTwoThousandTwentyThreeMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "OnePointTwoFivePercentConvertibleSeniorUnsecuredNotesDueDecemberFifteenTwoThousandTwentyThreeMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "1.25% Convertible Senior Unsecured Notes Due December 15, 2023.", "label": "One Point Two Five Percent Convertible Senior Unsecured Notes Due December Fifteen Two Thousand Twenty Three [Member]", "terseLabel": "1.25% Convertible Senior Unsecured Notes Due December 15, 2023" } } }, "auth_ref": [] }, "ter_OnePointTwoFivePercentConvertibleSeniorUnsecuredNotesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "OnePointTwoFivePercentConvertibleSeniorUnsecuredNotesMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "One point two five percent convertible senior unsecured notes.", "label": "One Point Two Five Percent Convertible Senior Unsecured Notes [Member]", "terseLabel": "1.25% Convertible Senior Unsecured Notes" } } }, "auth_ref": [] }, "us-gaap_OperatingExpenses": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OperatingExpenses", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations": { "parentTag": "us-gaap_OperatingIncomeLoss", "weight": -1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations" ], "lang": { "en-us": { "role": { "label": "Operating Expenses", "totalLabel": "Total operating expenses", "documentation": "Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense." } } }, "auth_ref": [ "r1266" ] }, "us-gaap_OperatingExpensesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OperatingExpensesAbstract", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations" ], "lang": { "en-us": { "role": { "label": "Operating Expenses [Abstract]", "terseLabel": "Operating expenses:" } } }, "auth_ref": [] }, "us-gaap_OperatingIncomeLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OperatingIncomeLoss", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations": { "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations" ], "lang": { "en-us": { "role": { "label": "Operating Income (Loss)", "totalLabel": "Income from operations", "documentation": "The net result for the period of deducting operating expenses from operating revenues." } } }, "auth_ref": [ "r139", "r1262", "r1266", "r1274", "r1627", "r1635", "r1636", "r1637", "r1638" ] }, "us-gaap_OperatingLeaseLiabilityCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OperatingLeaseLiabilityCurrent", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0, "order": 6.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "label": "Operating Lease, Liability, Current", "verboseLabel": "Operating lease liabilities", "documentation": "Present value of lessee's discounted obligation for lease payments from operating lease, classified as current." } } }, "auth_ref": [ "r948" ] }, "us-gaap_OperatingLeaseLiabilityNoncurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OperatingLeaseLiabilityNoncurrent", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_Liabilities", "weight": 1.0, "order": 7.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "label": "Operating Lease, Liability, Noncurrent", "verboseLabel": "Long-term operating lease liabilities", "documentation": "Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent." } } }, "auth_ref": [ "r948" ] }, "us-gaap_OperatingLeaseRightOfUseAsset": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OperatingLeaseRightOfUseAsset", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 10.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "label": "Operating Lease, Right-of-Use Asset", "verboseLabel": "Operating lease right-of-use assets, net", "documentation": "Amount of lessee's right to use underlying asset under operating lease." } } }, "auth_ref": [ "r947" ] }, "us-gaap_OperatingSegmentsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OperatingSegmentsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentInformationDetail" ], "lang": { "en-us": { "role": { "label": "Operating Segments [Member]", "terseLabel": "Operating Segments", "documentation": "Identifies components of an entity that engage in business activities from which they may earn revenue and incur expenses, including transactions with other components of the same entity." } } }, "auth_ref": [ "r312", "r313", "r314", "r315", "r316", "r319", "r1280", "r1281" ] }, "us-gaap_OptionIndexedToIssuersEquityTypeAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OptionIndexedToIssuersEquityTypeAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Option Indexed to Issuer's Equity, Type [Axis]", "documentation": "Information by type of freestanding contracts issued by an entity that are indexed to, and potentially settled in, an entity's own stock." } } }, "auth_ref": [ "r51", "r52", "r124" ] }, "us-gaap_OptionIndexedToIssuersEquityTypeDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OptionIndexedToIssuersEquityTypeDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Option Indexed to Issuer's Equity, Type [Domain]", "documentation": "Description of the type of freestanding contract issued by a Company that is indexed to, and potentially settled in, a Company's own stock. Specifically, the pertinent rights and privileges of the securities outstanding." } } }, "auth_ref": [] }, "ter_OptionOneMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "OptionOneMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Option One [Member]", "label": "Option One [Member]", "terseLabel": "Conversion option one" } } }, "auth_ref": [] }, "ter_OptionTwoMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "OptionTwoMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Option two.", "label": "Option Two [Member]", "terseLabel": "Conversion option two" } } }, "auth_ref": [] }, "us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract", "lang": { "en-us": { "role": { "label": "Organization, Consolidation and Presentation of Financial Statements [Abstract]" } } }, "auth_ref": [] }, "us-gaap_OtherAccruedLiabilitiesCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherAccruedLiabilitiesCurrent", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "label": "Other Accrued Liabilities, Current", "terseLabel": "Other accrued liabilities", "documentation": "Amount of expenses incurred but not yet paid classified as other, due within one year or the normal operating cycle, if longer." } } }, "auth_ref": [ "r70" ] }, "us-gaap_OtherAccruedLiabilitiesNoncurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherAccruedLiabilitiesNoncurrent", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_Liabilities", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "label": "Other Accrued Liabilities, Noncurrent", "terseLabel": "Long-term other accrued liabilities", "documentation": "Amount of expenses incurred but not yet paid classified as other, due after one year or the normal operating cycle, if longer." } } }, "auth_ref": [ "r75" ] }, "us-gaap_OtherAssetsCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherAssetsCurrent", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_AssetsCurrent", "weight": 1.0, "order": 6.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "label": "Other Assets, Current", "verboseLabel": "Other current assets", "documentation": "Amount of current assets classified as other." } } }, "auth_ref": [ "r185", "r1405" ] }, "us-gaap_OtherAssetsNoncurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherAssetsNoncurrent", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 6.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "terseLabel": "Other assets", "label": "Other Assets, Noncurrent", "documentation": "Amount of noncurrent assets classified as other." } } }, "auth_ref": [ "r174" ] }, "us-gaap_OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParentAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParentAbstract", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncome" ], "lang": { "en-us": { "role": { "label": "Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax, Portion Attributable to Parent [Abstract]", "terseLabel": "Available-for-sale marketable securities:" } } }, "auth_ref": [] }, "us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecreaseAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecreaseAbstract", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncome" ], "lang": { "en-us": { "role": { "label": "Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax [Abstract]", "terseLabel": "Defined benefit post-retirement plan:" } } }, "auth_ref": [] }, "us-gaap_OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPeriodIncreaseDecreaseAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPeriodIncreaseDecreaseAbstract", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncome" ], "lang": { "en-us": { "role": { "label": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax [Abstract]", "terseLabel": "Cash flow hedges:" } } }, "auth_ref": [] }, "us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncome": { "parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTax", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncome" ], "lang": { "en-us": { "role": { "label": "Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, after Tax", "verboseLabel": "Amortization of prior service credit, net of tax of $0 and $0, respectively", "terseLabel": "Amortization of prior service credit, net of tax of $0, and $0, respectively", "documentation": "Amount, after tax, of reclassification adjustment from accumulated other comprehensive (income) loss for prior service cost (credit) of defined benefit plan." } } }, "auth_ref": [ "r8", "r90", "r196", "r598", "r626" ] }, "us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncomeParenthetical" ], "lang": { "en-us": { "role": { "terseLabel": "Amortization of prior service credit, net of tax", "label": "Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, Tax", "documentation": "Amount of tax (expense) benefit of reclassification adjustment from accumulated other comprehensive (income) loss for prior service cost (credit) of defined benefit plan." } } }, "auth_ref": [ "r6" ] }, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncome": { "parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTax", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncome" ], "lang": { "en-us": { "role": { "label": "Other Comprehensive Income (Loss), Securities, Available-for-sale, Adjustment, after Tax", "totalLabel": "Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax, Total", "documentation": "Amount, after tax and adjustment, of unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale." } } }, "auth_ref": [ "r190", "r191", "r192", "r1064" ] }, "us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossDetail": { "parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTax", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Other comprehensive (loss) gain before reclassifications, net of tax", "label": "Other Comprehensive Income (Loss), before Reclassifications, Net of Tax", "documentation": "Amount after tax, before reclassification adjustments of other comprehensive income (loss)." } } }, "auth_ref": [ "r23", "r27", "r203", "r880", "r932", "r935", "r939", "r1064", "r1562" ] }, "us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeLossBeforeReclassificationsTax", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossParentheticalDetail" ], "lang": { "en-us": { "role": { "totalLabel": "Other Comprehensive Income (Loss) before Reclassifications, Tax, Total", "label": "Other Comprehensive Income (Loss) before Reclassifications, Tax", "terseLabel": "Other comprehensive income (loss) before reclassifications, tax", "documentation": "Amount of tax expense (benefit) allocated to other comprehensive income (loss) before reclassification adjustment from accumulated other comprehensive income (loss)." } } }, "auth_ref": [ "r6", "r202", "r1064" ] }, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncome": { "parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTax", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncome" ], "lang": { "en-us": { "role": { "totalLabel": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax, Parent", "label": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax, Parent", "documentation": "Amount, after tax and reclassification, of gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness, attributable to parent." } } }, "auth_ref": [ "r192" ] }, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncomeParenthetical" ], "lang": { "en-us": { "role": { "totalLabel": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax, Total", "label": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax", "terseLabel": "Cash flow hedges Unrealized (losses) gains", "documentation": "Amount, after reclassification, of tax expense (benefit) for gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness." } } }, "auth_ref": [ "r193" ] }, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncome": { "parentTag": "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncome" ], "lang": { "en-us": { "role": { "label": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax", "verboseLabel": "Unrealized (losses) gains arising during period, net of tax of $0, $(73), $(109), and $285, respectively", "terseLabel": "Unrealized (losses) gains arising during period, net of tax of $0, and $(58), respectively", "documentation": "Amount, after tax and before reclassification, of gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness." } } }, "auth_ref": [ "r189", "r192" ] }, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncome": { "parentTag": "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent", "weight": -1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncome", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossToStatementOfOperationsDetail" ], "lang": { "en-us": { "role": { "label": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax", "negatedTerseLabel": "Unrealized (losses) gains, net", "terseLabel": "Unrealized (losses) gains, net", "verboseLabel": "Less: Reclassification adjustment for (gains) losses included in net income, net of tax of $0, $(869), $(500) and $(441) respectively", "negatedLabel": "Less: Reclassification adjustment for losses (gains) included in net income, net of tax of $0, and $(166), respectively", "documentation": "Amount, after tax, of reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness." } } }, "auth_ref": [ "r192", "r195" ] }, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncomeParenthetical", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossToStatementOfOperationsParentheticalDetail" ], "lang": { "en-us": { "role": { "label": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, Tax", "terseLabel": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, Tax", "negatedLabel": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, Tax", "documentation": "Amount of tax expense (benefit) for reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness." } } }, "auth_ref": [ "r193" ] }, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncome": { "parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTax", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncome" ], "lang": { "en-us": { "role": { "verboseLabel": "Foreign currency translation adjustment, net of tax of $0, $0, $0, and $0, respectively", "totalLabel": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Total", "label": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax", "terseLabel": "Foreign currency translation adjustment, net of tax of $0, and $0, respectively", "documentation": "Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature." } } }, "auth_ref": [ "r3", "r1064" ] }, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncomeParenthetical" ], "lang": { "en-us": { "role": { "totalLabel": "Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax, Total", "label": "Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax", "verboseLabel": "Foreign currency translation adjustments, tax", "documentation": "Amount of tax expense (benefit), after reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature." } } }, "auth_ref": [ "r3", "r6", "r931", "r938" ] }, "us-gaap_OtherComprehensiveIncomeLossNetOfTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeLossNetOfTax", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncome": { "parentTag": "us-gaap_ComprehensiveIncomeNetOfTax", "weight": 1.0, "order": 1.0 }, "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossDetail": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossDetail", "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncome", "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity" ], "lang": { "en-us": { "role": { "label": "Other Comprehensive Income (Loss), Net of Tax", "totalLabel": "Other comprehensive income (loss)", "terseLabel": "Other comprehensive income (loss)", "documentation": "Amount after tax and reclassification adjustments of other comprehensive income (loss)." } } }, "auth_ref": [ "r20", "r23", "r198", "r201", "r206", "r254", "r932", "r933", "r939", "r1034", "r1064", "r1562", "r1563" ] }, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncome" ], "lang": { "en-us": { "role": { "label": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent [Abstract]", "terseLabel": "Other comprehensive income (loss), net of tax:" } } }, "auth_ref": [] }, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncome": { "parentTag": "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax", "weight": -1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncome", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossToStatementOfOperationsDetail" ], "lang": { "en-us": { "role": { "label": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax", "verboseLabel": "Interest income (expense)", "negatedLabel": "Less: Reclassification adjustment for (gains) losses included in net income, net of tax of $(4), and $21, respectively", "documentation": "Amount after tax of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities." } } }, "auth_ref": [ "r8", "r90", "r196", "r362" ] }, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncomeParenthetical" ], "lang": { "en-us": { "role": { "label": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Tax", "verboseLabel": "Reclassification adjustment for losses (gains) included in net income, net of tax", "documentation": "Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities." } } }, "auth_ref": [ "r6" ] }, "us-gaap_OtherComprehensiveIncomeLossTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeLossTax", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossParentheticalDetail" ], "lang": { "en-us": { "role": { "totalLabel": "Other Comprehensive Income (Loss), Tax, Total", "label": "Other Comprehensive Income (Loss), Tax", "terseLabel": "Other comprehensive income (loss), tax", "documentation": "Amount of tax expense (benefit) allocated to other comprehensive income (loss)." } } }, "auth_ref": [ "r6", "r202", "r206", "r709", "r735", "r736", "r932", "r936", "r939", "r1034", "r1064" ] }, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncome": { "parentTag": "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncome" ], "lang": { "en-us": { "role": { "label": "Other Comprehensive Income (Loss), Securities, Available-for-Sale, Unrealized Holding Gain (Loss) Arising During Period, after Tax", "verboseLabel": "Unrealized (losses) gains on marketable securities arising during period, net of tax of $201, $609, $316, and $205, respectively", "terseLabel": "Unrealized (losses) gains on marketable securities arising during period, net of tax of $(244), and $132, respectively", "documentation": "Amount, after tax and before adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale." } } }, "auth_ref": [ "r190", "r192", "r362" ] }, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfComprehensiveIncomeParenthetical" ], "lang": { "en-us": { "role": { "label": "Other Comprehensive Income (Loss), Securities, Available-for-Sale, Unrealized Holding Gain (Loss) Arising During Period, Tax", "verboseLabel": "Unrealized gains (losses) on marketable securities arising during period, net of tax", "documentation": "Amount, before adjustment, of tax expense (benefit) for unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale." } } }, "auth_ref": [ "r6", "r191" ] }, "us-gaap_OtherCurrentAssetsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherCurrentAssetsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionAtFairValueDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedFinancialAssetsAndLiabilitiesDetail" ], "lang": { "en-us": { "role": { "label": "Other Current Assets [Member]", "terseLabel": "Other Current Assets", "documentation": "Primary financial statement caption encompassing other current assets." } } }, "auth_ref": [] }, "us-gaap_OtherCurrentLiabilitiesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherCurrentLiabilitiesMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionAtFairValueDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedFinancialAssetsAndLiabilitiesDetail" ], "lang": { "en-us": { "role": { "label": "Other Current Liabilities [Member]", "terseLabel": "Other Current Liabilities", "documentation": "Primary financial statement caption encompassing other current liabilities." } } }, "auth_ref": [] }, "us-gaap_OtherNoncashIncomeExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherNoncashIncomeExpense", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 10.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "totalLabel": "Other Noncash Income (Expense), Total", "label": "Other Noncash Income (Expense)", "negatedLabel": "Other", "documentation": "Amount of income (expense) included in net income that results in no cash inflow (outflow), classified as other." } } }, "auth_ref": [ "r107" ] }, "us-gaap_OtherNonoperatingIncomeExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherNonoperatingIncomeExpense", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations": { "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations" ], "lang": { "en-us": { "role": { "totalLabel": "Other Nonoperating Income (Expense), Total", "label": "Other Nonoperating Income (Expense)", "negatedLabel": "Other (income) expense, net", "documentation": "Amount of income (expense) related to nonoperating activities, classified as other." } } }, "auth_ref": [ "r101", "r1372" ] }, "us-gaap_OtherNonoperatingIncomeExpenseAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherNonoperatingIncomeExpenseAbstract", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations" ], "lang": { "en-us": { "role": { "label": "Other Nonoperating Income (Expense) [Abstract]", "terseLabel": "Non-operating (income) expense:" } } }, "auth_ref": [] }, "us-gaap_OtherNonoperatingIncomeExpenseMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherNonoperatingIncomeExpenseMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEffectOfDerivativeInstrumentsInStatementOfOperationsRecognizedDetail" ], "lang": { "en-us": { "role": { "label": "Other Nonoperating Income (Expense) [Member]", "terseLabel": "Other (income) expense, net", "documentation": "Primary financial statement caption encompassing other nonoperating income (expense)." } } }, "auth_ref": [] }, "ecd_OtherPerfMeasureAmt": { "xbrltype": "decimalItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "OtherPerfMeasureAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Other Performance Measure, Amount", "terseLabel": "Other Performance Measure, Amount" } } }, "auth_ref": [ "r1490" ] }, "us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherPostretirementBenefitPlansDefinedBenefitMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail", "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansTables" ], "lang": { "en-us": { "role": { "label": "Other Postretirement Benefits Plan [Member]", "terseLabel": "Postretirement Benefit Plans", "documentation": "Plan designed to provide other postretirement benefits. Includes, but is not limited to, defined benefit and defined contribution plans. Excludes pension benefits." } } }, "auth_ref": [ "r553", "r557", "r558", "r559", "r560", "r561", "r562", "r563", "r564", "r565", "r566", "r567", "r568", "r569", "r570", "r571", "r572", "r573", "r574", "r575", "r576", "r577", "r578", "r579", "r581", "r582", "r583", "r584", "r585", "r586", "r588", "r589", "r590", "r591", "r592", "r593", "r594", "r595", "r596", "r597", "r598", "r599", "r600", "r602", "r603", "r605", "r608", "r611", "r615", "r616", "r617", "r618", "r619", "r620", "r621", "r622", "r623", "r624", "r625", "r626", "r627", "r628", "r629", "r630", "r631", "r632", "r633", "r634", "r635", "r636", "r637", "r638", "r639", "r640", "r641", "r642", "r643", "r644", "r645", "r646", "r649", "r650", "r651", "r1317", "r1318", "r1319", "r1320", "r1321" ] }, "us-gaap_OtherPrepaidExpenseCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherPrepaidExpenseCurrent", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfPrepaymentsAndOtherCurrentAssetsDetail": { "parentTag": "us-gaap_PrepaidExpenseCurrent", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfPrepaymentsAndOtherCurrentAssetsDetail" ], "lang": { "en-us": { "role": { "label": "Other Prepaid Expense, Current", "terseLabel": "Other prepayments", "documentation": "Amount of asset related to consideration paid in advance for other costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer." } } }, "auth_ref": [ "r1549", "r1664" ] }, "ecd_OutstandingAggtErrCompAmt": { "xbrltype": "monetaryItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "OutstandingAggtErrCompAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "label": "Outstanding Aggregate Erroneous Compensation Amount", "terseLabel": "Outstanding Aggregate Erroneous Compensation Amount" } } }, "auth_ref": [ "r1452", "r1462", "r1472", "r1504" ] }, "ecd_OutstandingRecoveryCompAmt": { "xbrltype": "monetaryItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "OutstandingRecoveryCompAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "label": "Outstanding Recovery Compensation Amount", "terseLabel": "Compensation Amount" } } }, "auth_ref": [ "r1455", "r1465", "r1475", "r1507" ] }, "ecd_OutstandingRecoveryIndName": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "OutstandingRecoveryIndName", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "label": "Outstanding Recovery, Individual Name", "terseLabel": "Name" } } }, "auth_ref": [ "r1455", "r1465", "r1475", "r1507" ] }, "currency_PHP": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/currency/2025", "localname": "PHP", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfNotionalAmountOfDerivativesDetail" ], "lang": { "en-us": { "role": { "label": "Philippines, Pesos", "verboseLabel": "Philippine peso/U.S. dollar" } } }, "auth_ref": [] }, "ecd_PayVsPerformanceDisclosureLineItems": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "PayVsPerformanceDisclosureLineItems", "lang": { "en-us": { "role": { "label": "Pay vs Performance Disclosure [Line Items]", "terseLabel": "Pay vs Performance Disclosure" } } }, "auth_ref": [ "r1479" ] }, "ter_PaymentForSeveranceCost": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "PaymentForSeveranceCost", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RestructuringAndOtherAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Payment for Severance Cost", "documentation": "Payment for severance cost.", "terseLabel": "Severance payments" } } }, "auth_ref": [] }, "ter_PaymentsForConvertibleNoteHedgeNetFinancingActivities": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "PaymentsForConvertibleNoteHedgeNetFinancingActivities", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Payments for Convertible Note Hedge, Net, Financing Activities", "label": "Payments for Convertible Note Hedge, Net, Financing Activities", "terseLabel": "Payment for net cost of convertible note hedges net of warrant proceeds" } } }, "auth_ref": [] }, "ter_PaymentsForIssuanceOfConvertibleLoans": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "PaymentsForIssuanceOfConvertibleLoans", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0, "order": 6.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "terseLabel": "Issuance of convertible loan", "documentation": "Payments for issuance of convertible loan.", "label": "Payments for Issuance Of Convertible Loans", "negatedLabel": "Issuance of convertible loan" } } }, "auth_ref": [] }, "us-gaap_PaymentsForLegalSettlements": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PaymentsForLegalSettlements", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RestructuringAndOtherAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Payments for Legal Settlements", "verboseLabel": "Legal settlement", "documentation": "The amount of cash paid for the settlement of litigation or for other legal issues during the period." } } }, "auth_ref": [ "r11" ] }, "us-gaap_PaymentsForProceedsFromLifeInsurancePolicies": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PaymentsForProceedsFromLifeInsurancePolicies", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0, "order": 4.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "totalLabel": "Payments for (Proceeds from) Life Insurance Policies, Total", "label": "Payments for (Proceeds from) Life Insurance Policies", "negatedLabel": "Proceeds from insurance", "documentation": "The net cash outflow or inflow for net proceeds and payments derived from carrying life insurance policies for which the entity is the beneficiary." } } }, "auth_ref": [] }, "us-gaap_PaymentsForRepurchaseOfCommonStock": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PaymentsForRepurchaseOfCommonStock", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": -1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows", "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ShareholdersEquityAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Payments for Repurchase of Common Stock", "terseLabel": "Repurchase of common stock", "negatedLabel": "Repurchase of common stock", "documentation": "The cash outflow to reacquire common stock during the period." } } }, "auth_ref": [ "r103" ] }, "us-gaap_PaymentsOfDividends": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PaymentsOfDividends", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": -1.0, "order": 8.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "totalLabel": "Payments of Dividends, Total", "label": "Payments of Dividends", "verboseLabel": "Dividend payment", "negatedLabel": "Dividend payments", "documentation": "Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests." } } }, "auth_ref": [ "r103" ] }, "us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PaymentsRelatedToTaxWithholdingForShareBasedCompensation", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": -1.0, "order": 9.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "label": "Payments Related to Tax Withholding for Share-based Compensation", "negatedLabel": "Payments related to net settlement of employee stock compensation awards", "documentation": "Amount of cash outflow to satisfy grantee's tax withholding obligation for award under share-based payment arrangement." } } }, "auth_ref": [ "r224" ] }, "us-gaap_PaymentsToAcquireAssetsInvestingActivities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PaymentsToAcquireAssetsInvestingActivities", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "negatedLabel": "Purchase of investment in a business", "label": "Payments to Acquire Assets, Investing Activities", "documentation": "Aggregate cash payments for a combination of transactions that are classified as investing activities in which assets, which may include securities, other types of investments, or productive assets, are purchased from third-party sellers. This element can be used by entities to aggregate payments for all asset purchases that are classified as investing activities." } } }, "auth_ref": [ "r1608" ] }, "ter_PaymentsToAcquireAvailableForSaleSecuritiesDebtAndEquity": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "PaymentsToAcquireAvailableForSaleSecuritiesDebtAndEquity", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0, "order": 7.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "documentation": "Payments to acquire available for sale securities debt and equity.", "label": "Payments to Acquire Available for Sale Securities Debt and Equity", "negatedLabel": "Purchases of marketable securities" } } }, "auth_ref": [] }, "us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PaymentsToAcquireBusinessesNetOfCashAcquired", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0, "order": 8.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "label": "Payments to Acquire Businesses, Net of Cash Acquired", "totalLabel": "Payments to Acquire Businesses, Net of Cash Acquired, Total", "negatedLabel": "Acquisition of businesses, net of cash acquired", "documentation": "The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase." } } }, "auth_ref": [ "r30" ] }, "us-gaap_PaymentsToAcquireEquityMethodInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PaymentsToAcquireEquityMethodInvestments", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureEquityMethodInvestmentAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Payment to purchase issued and outstanding shares by Technoprobe", "label": "Payments to Acquire Equity Method Investments", "documentation": "The cash outflow associated with the purchase of or advances to an equity method investments, which are investments in joint ventures and entities in which the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant influence." } } }, "auth_ref": [ "r30" ] }, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PaymentsToAcquirePropertyPlantAndEquipment", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "totalLabel": "Payments to Acquire Property, Plant, and Equipment, Total", "label": "Payments to Acquire Property, Plant, and Equipment", "negatedLabel": "Purchases of property, plant and equipment", "documentation": "The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets." } } }, "auth_ref": [ "r102" ] }, "ecd_PeerGroupIssuersFnTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "PeerGroupIssuersFnTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Peer Group Issuers, Footnote [Text Block]", "terseLabel": "Peer Group Issuers, Footnote" } } }, "auth_ref": [ "r1489" ] }, "ecd_PeerGroupTotalShareholderRtnAmt": { "xbrltype": "monetaryItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "PeerGroupTotalShareholderRtnAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Peer Group Total Shareholder Return Amount", "terseLabel": "Peer Group Total Shareholder Return Amount" } } }, "auth_ref": [ "r1489" ] }, "us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PensionAndOtherPostretirementBenefitsDisclosureTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlans" ], "lang": { "en-us": { "role": { "label": "Pension and Other Postretirement Benefits Disclosure [Text Block]", "terseLabel": "Retirement Plans", "documentation": "The entire disclosure for retirement benefits." } } }, "auth_ref": [ "r552", "r578", "r580", "r586", "r604", "r606", "r607", "r608", "r609", "r610", "r647", "r648", "r649", "r1317" ] }, "us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_Liabilities", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "totalLabel": "Liability, Defined Benefit Plan, Noncurrent, Total", "label": "Liability, Defined Benefit Plan, Noncurrent", "terseLabel": "Retirement plans liabilities", "documentation": "Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans, classified as noncurrent." } } }, "auth_ref": [ "r75", "r553", "r554", "r577", "r625", "r1317" ] }, "ter_PensionPlanOneAxis": { "xbrltype": "stringItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "PensionPlanOneAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Pension Plan One [Axis]", "documentation": "Pension Plan One Axis" } } }, "auth_ref": [] }, "ter_PensionPlanOneDomain": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "PensionPlanOneDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Pension Plan One [Domain]", "documentation": "Pension Plan One Domain" } } }, "auth_ref": [] }, "us-gaap_PensionPlansDefinedBenefitMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PensionPlansDefinedBenefitMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansTables" ], "lang": { "en-us": { "role": { "label": "Pension Plan [Member]", "terseLabel": "Defined Benefit Pension Plans", "documentation": "Plan designed to provide participant with pension benefits. Includes, but is not limited to, defined benefit and defined contribution plans. Excludes other postretirement benefits." } } }, "auth_ref": [ "r553", "r557", "r558", "r559", "r560", "r561", "r562", "r563", "r564", "r565", "r566", "r567", "r568", "r569", "r570", "r571", "r572", "r573", "r574", "r575", "r576", "r577", "r578", "r579", "r581", "r582", "r583", "r584", "r585", "r586", "r587", "r588", "r589", "r590", "r591", "r592", "r593", "r594", "r595", "r596", "r597", "r598", "r599", "r600", "r602", "r603", "r605", "r608", "r611", "r615", "r616", "r617", "r618", "r619", "r620", "r621", "r622", "r623", "r624", "r625", "r626", "r627", "r628", "r629", "r630", "r631", "r632", "r633", "r634", "r635", "r636", "r637", "r638", "r639", "r640", "r641", "r642", "r643", "r644", "r645", "r646", "r649", "r650", "r661", "r1317", "r1318", "r1322", "r1323", "r1324" ] }, "ecd_PeoActuallyPaidCompAmt": { "xbrltype": "monetaryItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "PeoActuallyPaidCompAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "PEO Actually Paid Compensation Amount", "terseLabel": "PEO Actually Paid Compensation Amount" } } }, "auth_ref": [ "r1481" ] }, "ecd_PeoMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "PeoMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "PEO [Member]", "terseLabel": "PEO" } } }, "auth_ref": [ "r1498" ] }, "ecd_PeoName": { "xbrltype": "normalizedStringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "PeoName", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "PEO Name", "terseLabel": "PEO Name" } } }, "auth_ref": [ "r1491" ] }, "ecd_PeoTotalCompAmt": { "xbrltype": "monetaryItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "PeoTotalCompAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "PEO Total Compensation Amount", "terseLabel": "PEO Total Compensation Amount" } } }, "auth_ref": [ "r1480" ] }, "ter_PercentageOfAlternativeMinimumTax": { "xbrltype": "percentItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "PercentageOfAlternativeMinimumTax", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Percentage of alternative minimum tax.", "label": "Percentage of Alternative Minimum Tax", "terseLabel": "Percentage of alternative minimum tax" } } }, "auth_ref": [] }, "ter_PercentageOfExciseTaxOnShareRepurchasesInExcessOfIssuances": { "xbrltype": "percentItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "PercentageOfExciseTaxOnShareRepurchasesInExcessOfIssuances", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ShareholdersEquityAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Percentage of excise tax on share repurchases in excess of issuances.", "label": "Percentage Of Excise Tax On Share Repurchases In Excess Of Issuances", "terseLabel": "Percentage of excise tax on share repurchases in excess of issuances" } } }, "auth_ref": [] }, "ter_PercentageOfIssuedAndOutstandingSharesAcquired": { "xbrltype": "percentItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "PercentageOfIssuedAndOutstandingSharesAcquired", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureEquityMethodInvestmentAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Percentage of issued and outstanding shares acquired", "label": "Percentage of Issued and Outstanding Shares Acquired", "documentation": "Percentage of issued and outstanding shares acquired." } } }, "auth_ref": [] }, "ecd_PnsnAdjsPrrSvcCstMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "PnsnAdjsPrrSvcCstMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Pension Adjustments Prior Service Cost [Member]", "terseLabel": "Pension Adjustments Prior Service Cost" } } }, "auth_ref": [ "r1482" ] }, "ecd_PnsnAdjsSvcCstMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "PnsnAdjsSvcCstMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Pension Adjustments Service Cost [Member]", "terseLabel": "Pension Adjustments Service Cost" } } }, "auth_ref": [ "r1526" ] }, "ecd_PnsnBnftsAdjFnTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "PnsnBnftsAdjFnTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Pension Benefits Adjustments, Footnote [Text Block]", "terseLabel": "Pension Benefits Adjustments, Footnote" } } }, "auth_ref": [ "r1481" ] }, "us-gaap_PortionAtFairValueFairValueDisclosureMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PortionAtFairValueFairValueDisclosureMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfCarryingAmountsAndFairValuesOfFinancialInstrumentsDetail" ], "lang": { "en-us": { "role": { "axisDefault": "Portion at Fair Value Measurement [Member] [Default]", "label": "Portion at Fair Value Measurement [Member]", "documentation": "Measured at fair value for financial reporting purposes." } } }, "auth_ref": [ "r921", "r922", "r923", "r924", "r925", "r927", "r928", "r1244", "r1868" ] }, "us-gaap_PositionAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PositionAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfNotionalAmountOfDerivativesDetail" ], "lang": { "en-us": { "role": { "label": "Position [Axis]", "terseLabel": "Position [Axis]", "documentation": "Information by position taken for a security." } } }, "auth_ref": [] }, "us-gaap_PositionDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PositionDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfNotionalAmountOfDerivativesDetail" ], "lang": { "en-us": { "role": { "label": "Position [Domain]", "terseLabel": "Position [Domain]", "documentation": "Indicates position taken for a security." } } }, "auth_ref": [] }, "ter_PossibleEventAxis": { "xbrltype": "stringItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "PossibleEventAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Possible Event [Axis].", "label": "Possible Event [Axis]" } } }, "auth_ref": [] }, "ter_PossibleEventDomain": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "PossibleEventDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Possible Event.", "label": "Possible Event [Domain]" } } }, "auth_ref": [] }, "ter_PrepaidExpenseAndOtherAssetsTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "PrepaidExpenseAndOtherAssetsTableTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/PrepaymentsTables" ], "lang": { "en-us": { "role": { "documentation": "Prepaid Expense And Other Assets Table [Text Block]", "label": "Prepaid Expense And Other Assets [Table Text Block]", "verboseLabel": "Schedule of Prepayments and other assets" } } }, "auth_ref": [] }, "us-gaap_PrepaidExpenseCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PrepaidExpenseCurrent", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_AssetsCurrent", "weight": 1.0, "order": 4.0 }, "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfPrepaymentsAndOtherCurrentAssetsDetail": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfPrepaymentsAndOtherCurrentAssetsDetail" ], "lang": { "en-us": { "role": { "label": "Prepaid Expense, Current", "totalLabel": "Total prepayments", "verboseLabel": "Prepayments", "documentation": "Amount of asset related to consideration paid in advance for costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer." } } }, "auth_ref": [ "r184", "r390", "r391", "r1250" ] }, "ter_PrepaidExpenseDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "PrepaidExpenseDisclosureTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/Prepayments" ], "lang": { "en-us": { "role": { "documentation": "Prepaid expense disclosure.", "label": "Prepaid Expense Disclosure [Text Block]", "verboseLabel": "Prepayments" } } }, "auth_ref": [] }, "ter_PrepaidExpenseMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "PrepaidExpenseMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionAtFairValueDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedFinancialAssetsAndLiabilitiesDetail" ], "lang": { "en-us": { "role": { "documentation": "Prepaid expense.", "label": "Prepaid Expense [Member]", "terseLabel": "Prepayments", "verboseLabel": "Prepayments" } } }, "auth_ref": [] }, "ter_PrepaidMaintenanceAndOtherServices": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "PrepaidMaintenanceAndOtherServices", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfPrepaymentsAndOtherCurrentAssetsDetail": { "parentTag": "us-gaap_PrepaidExpenseCurrent", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfPrepaymentsAndOtherCurrentAssetsDetail" ], "lang": { "en-us": { "role": { "documentation": "Prepaid maintenance and other services.", "label": "Prepaid Maintenance And Other Services", "terseLabel": "Prepaid maintenance and other services" } } }, "auth_ref": [] }, "us-gaap_PrepaidTaxes": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PrepaidTaxes", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfPrepaymentsAndOtherCurrentAssetsDetail": { "parentTag": "us-gaap_PrepaidExpenseCurrent", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfPrepaymentsAndOtherCurrentAssetsDetail" ], "lang": { "en-us": { "role": { "label": "Prepaid Taxes", "terseLabel": "Prepaid taxes", "documentation": "Amount of asset related to consideration paid in advance for income and other taxes that provide economic benefits within a future period of one year or the normal operating cycle, if longer." } } }, "auth_ref": [ "r1251", "r1293", "r1664" ] }, "ter_PreparationOfFinancialStatementsAndUseOfEstimatesPolicyTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "PreparationOfFinancialStatementsAndUseOfEstimatesPolicyTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/AccountingPoliciesPolicies" ], "lang": { "en-us": { "role": { "documentation": "Preparation of financial statements and use of estimates.", "label": "Preparation Of Financial Statements And Use Of Estimates [Policy Text Block]", "terseLabel": "Preparation of Financial Statements and Use of Estimates" } } }, "auth_ref": [] }, "ter_PrepaymentsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "PrepaymentsAbstract", "lang": { "en-us": { "role": { "label": "Prepayments [Abstract]", "documentation": "Prepayments Abstract" } } }, "auth_ref": [] }, "us-gaap_ProceedsFromDebtNetOfIssuanceCosts": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProceedsFromDebtNetOfIssuanceCosts", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Proceeds from Debt, Net of Issuance Costs", "terseLabel": "Debt instrument, net proceeds after issuance costs", "documentation": "The cash inflow from additional borrowings, net of cash paid to third parties in connection with debt origination." } } }, "auth_ref": [ "r223" ] }, "us-gaap_ProceedsFromDivestitureOfBusinesses": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProceedsFromDivestitureOfBusinesses", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureDispositionsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Proceeds from Divestiture of Businesses", "terseLabel": "Proceeds from sale of business", "documentation": "The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period." } } }, "auth_ref": [ "r29" ] }, "us-gaap_ProceedsFromDivestitureOfBusinessesNetOfCashDivested": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProceedsFromDivestitureOfBusinessesNetOfCashDivested", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": 1.0, "order": 5.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "terseLabel": "Proceeds from the sale of a business, net of cash and cash equivalents sold", "label": "Proceeds from Divestiture of Businesses, Net of Cash Divested", "totalLabel": "Proceeds from Divestiture of Businesses, Net of Cash Divested, Total", "documentation": "This element represents the cash inflow during the period from the sale of a component of the entity." } } }, "auth_ref": [ "r29" ] }, "us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": 1.0, "order": 7.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "totalLabel": "Proceeds, Issuance of Shares, Share-Based Payment Arrangement, Including Option Exercised, Total", "label": "Proceeds from Issuance of Shares under Incentive and Share-based Compensation Plans, Including Stock Options", "terseLabel": "Issuance of common stock under stock purchase and stock option plans", "documentation": "Amount of cash inflow from issuance of shares under share-based payment arrangement. Includes, but is not limited to, option exercised." } } }, "auth_ref": [ "r7", "r21" ] }, "us-gaap_ProceedsFromLinesOfCredit": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProceedsFromLinesOfCredit", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": 1.0, "order": 6.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "terseLabel": "Proceeds from borrowings on revolving credit facility", "label": "Proceeds from Lines of Credit", "totalLabel": "Proceeds from Lines of Credit, Total", "documentation": "Amount of cash inflow from contractual arrangement with the lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements." } } }, "auth_ref": [ "r31", "r1612", "r1615" ] }, "us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "label": "Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-sale", "terseLabel": "Proceeds from maturities of marketable securities", "documentation": "Amount of cash inflow from maturity, prepayment and call of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r221", "r222", "r1643" ] }, "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProceedsFromSaleAndMaturityOfMarketableSecurities", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": 1.0, "order": 9.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "label": "Proceeds from Sale and Maturity of Marketable Securities", "terseLabel": "Proceeds from sales of marketable securities", "documentation": "The cash inflow associated with the aggregate amount received by the entity through sale or maturity of marketable securities (held-to-maturity or available-for-sale) during the period." } } }, "auth_ref": [] }, "us-gaap_ProductMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProductMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations" ], "lang": { "en-us": { "role": { "label": "Product [Member]", "terseLabel": "Product [Member]", "documentation": "Article or substance produced by nature, labor or machinery." } } }, "auth_ref": [ "r1261", "r1266", "r1303", "r1305" ] }, "srt_ProductOrServiceAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "ProductOrServiceAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations", "http://www.teradyne.com/20260329/taxonomy/role/RestructuringAndOtherAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Product and Service [Axis]", "terseLabel": "Product and Service [Axis]" } } }, "auth_ref": [ "r321", "r994", "r1082", "r1083", "r1084", "r1085", "r1086", "r1087", "r1088", "r1245", "r1261", "r1264", "r1266", "r1303", "r1305", "r1419", "r1420", "r1421", "r1424", "r1429", "r1536", "r1566", "r1567", "r1568", "r1569", "r1570", "r1571", "r1572", "r1573", "r1574", "r1575", "r1576", "r1577", "r1578", "r1579", "r1580", "r1581", "r1582", "r1583", "r1584", "r1585", "r1586", "r1587", "r1588", "r1589", "r1590", "r1591", "r1592", "r1593", "r1594", "r1595", "r1596", "r1597", "r1598", "r1599", "r1600", "r1601", "r1602", "r1604", "r1605", "r1606", "r1607", "r1703", "r1704", "r1895", "r1898", "r1899", "r1900", "r1901", "r1902", "r1903", "r1904", "r1905", "r1906", "r1907", "r1908", "r1909", "r1910", "r1911", "r1912", "r1913", "r1914", "r1915", "r1916", "r1917", "r1918", "r1919", "r1920", "r1921", "r1922", "r1923", "r1925", "r1926" ] }, "ter_ProductTestMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "ProductTestMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInCarryingAmountOfGoodwillBySegmentDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail", "http://www.teradyne.com/20260329/taxonomy/role/RestructuringAndOtherAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentInformationDetail" ], "lang": { "en-us": { "role": { "label": "Product Test [Member]", "documentation": "Product test.", "terseLabel": "Product Test" } } }, "auth_ref": [] }, "us-gaap_ProductWarrantiesDisclosuresAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProductWarrantiesDisclosuresAbstract", "lang": { "en-us": { "role": { "label": "Product Warranties Disclosures [Abstract]" } } }, "auth_ref": [] }, "us-gaap_ProductWarrantyAccrual": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProductWarrantyAccrual", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/WarrantyAccrualIncludedInOtherAccruedLiabilitiesDetail" ], "lang": { "en-us": { "role": { "totalLabel": "Standard and Extended Product Warranty Accrual, Total", "label": "Standard and Extended Product Warranty Accrual", "periodEndLabel": "Balance at end of period", "periodStartLabel": "Balance at beginning of period", "documentation": "Carrying value as of the balance sheet date of obligations incurred through that date and payable for estimated claims under standard and extended warranty protection rights granted to customers." } } }, "auth_ref": [ "r129", "r459", "r463", "r467" ] }, "us-gaap_ProductWarrantyAccrualPayments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProductWarrantyAccrualPayments", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/WarrantyAccrualIncludedInOtherAccruedLiabilitiesDetail" ], "lang": { "en-us": { "role": { "label": "Standard and Extended Product Warranty Accrual, Decrease for Payments", "negatedLabel": "Settlements made during the period", "documentation": "Amount of decrease in the standard and extended product warranty accrual from payments made in cash or in kind to satisfy claims under the terms of the standard and extended product warranty." } } }, "auth_ref": [ "r464" ] }, "us-gaap_ProductWarrantyAccrualPeriodIncreaseDecrease": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProductWarrantyAccrualPeriodIncreaseDecrease", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CommitmentsAndContingenciesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "totalLabel": "Standard and Extended Product Warranty Accrual, Period Increase (Decrease), Total", "label": "Standard and Extended Product Warranty Accrual, Period Increase (Decrease)", "terseLabel": "Product warranty accrual", "documentation": "Amount of increase (decrease) in the standard and extended product warranty liability." } } }, "auth_ref": [ "r1705" ] }, "us-gaap_ProductWarrantyAccrualPreexistingIncreaseDecrease": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProductWarrantyAccrualPreexistingIncreaseDecrease", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/WarrantyAccrualIncludedInOtherAccruedLiabilitiesDetail" ], "lang": { "en-us": { "role": { "label": "Standard and Extended Product Warranty Accrual, Increase (Decrease) for Preexisting Warranties", "terseLabel": "Accruals related to pre-existing warranties", "documentation": "Amount of increase (decrease) in the standard and extended product warranty accrual from changes in estimates attributable to preexisting product warranties." } } }, "auth_ref": [ "r466" ] }, "us-gaap_ProductWarrantyAccrualWarrantiesIssued": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProductWarrantyAccrualWarrantiesIssued", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/WarrantyAccrualIncludedInOtherAccruedLiabilitiesDetail" ], "lang": { "en-us": { "role": { "label": "Standard and Extended Product Warranty Accrual, Increase for Warranties Issued", "terseLabel": "Accruals for warranties issued during the period", "documentation": "Amount of increase in the standard and extended product warranty accrual from warranties issued." } } }, "auth_ref": [ "r465" ] }, "us-gaap_ProductWarrantyDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProductWarrantyDisclosureTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ProductWarranty" ], "lang": { "en-us": { "role": { "label": "Product Warranty Disclosure [Text Block]", "verboseLabel": "Product Warranty", "documentation": "The entire disclosure for standard and extended product warranties and other product guarantee contracts, including a tabular reconciliation of the changes in the guarantor's aggregate product warranty liability for the reporting period." } } }, "auth_ref": [ "r455", "r456", "r457", "r458", "r460", "r461" ] }, "srt_ProductsAndServicesDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "ProductsAndServicesDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations", "http://www.teradyne.com/20260329/taxonomy/role/RestructuringAndOtherAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Product and Service [Domain]", "terseLabel": "Product and Service [Domain]" } } }, "auth_ref": [ "r321", "r994", "r1082", "r1083", "r1084", "r1085", "r1086", "r1087", "r1088", "r1245", "r1261", "r1264", "r1266", "r1303", "r1305", "r1419", "r1420", "r1421", "r1424", "r1429", "r1536", "r1566", "r1567", "r1568", "r1569", "r1570", "r1571", "r1572", "r1573", "r1574", "r1575", "r1576", "r1577", "r1578", "r1579", "r1580", "r1581", "r1582", "r1583", "r1584", "r1585", "r1586", "r1587", "r1588", "r1589", "r1590", "r1591", "r1592", "r1593", "r1594", "r1595", "r1596", "r1597", "r1598", "r1599", "r1600", "r1601", "r1602", "r1604", "r1605", "r1606", "r1607", "r1703", "r1704", "r1895", "r1898", "r1899", "r1900", "r1901", "r1902", "r1903", "r1904", "r1905", "r1906", "r1907", "r1908", "r1909", "r1910", "r1911", "r1912", "r1913", "r1914", "r1915", "r1916", "r1917", "r1918", "r1919", "r1920", "r1921", "r1922", "r1923", "r1925", "r1926" ] }, "ter_ProfitBeforeIncomeAndTaxPerformanceBasedRestrictedStockUnitsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "ProfitBeforeIncomeAndTaxPerformanceBasedRestrictedStockUnitsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Profit Before Income and Tax Performance Based Restricted Stock Units [Member]", "label": "Profit Before Income and Tax Performance Based Restricted Stock Units [Member]", "terseLabel": "PBIT Performance-Based Restricted Stock Units" } } }, "auth_ref": [] }, "us-gaap_ProfitLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProfitLoss", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "totalLabel": "Net Income (Loss), Including Portion Attributable to Noncontrolling Interest, Total", "label": "Net Income (Loss), Including Portion Attributable to Noncontrolling Interest", "terseLabel": "Net income", "documentation": "The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest." } } }, "auth_ref": [ "r162", "r168", "r197", "r200", "r225", "r231", "r235", "r236", "r238", "r244", "r254", "r258", "r259", "r370", "r470", "r471", "r473", "r474", "r475", "r476", "r477", "r479", "r480", "r513", "r701", "r747", "r819", "r821", "r824", "r825", "r895", "r927", "r1037", "r1039", "r1062", "r1118", "r1172", "r1189", "r1190", "r1367", "r1368", "r1440", "r1564", "r1713" ] }, "us-gaap_PropertyPlantAndEquipmentNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PropertyPlantAndEquipmentNet", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "totalLabel": "Property, Plant and Equipment, Net, Total", "label": "Property, Plant and Equipment, Net", "terseLabel": "Property, plant and equipment, net", "documentation": "Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures." } } }, "auth_ref": [ "r15", "r949", "r1047", "r1059", "r1405" ] }, "us-gaap_PurchaseObligation": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PurchaseObligation", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CommitmentsAndContingenciesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "totalLabel": "Purchase Obligation, Total", "label": "Purchase Obligation", "terseLabel": "Aggregate purchase commitments", "documentation": "Minimum amount of purchase arrangement in which the entity has agreed to expend funds to procure goods or services from a supplier." } } }, "auth_ref": [ "r1613", "r1620", "r1888" ] }, "us-gaap_PurchaseObligationDueInNextTwelveMonths": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PurchaseObligationDueInNextTwelveMonths", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CommitmentsAndContingenciesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Purchase Obligation, Due in Next Twelve Months", "terseLabel": "Purchase commitments less than one year", "documentation": "Amount of purchase arrangement to be paid in next fiscal year following current fiscal year. Includes, but is not limited to, recorded and unrecorded purchase obligations, long-term purchase commitment, and short-term purchase commitment. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r1613", "r1620", "r1888" ] }, "ecd_PvpTable": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "PvpTable", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Pay vs Performance Disclosure [Table]", "terseLabel": "Pay vs Performance Disclosure" } } }, "auth_ref": [ "r1479" ] }, "ecd_PvpTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "PvpTableTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Pay vs Performance [Table Text Block]", "terseLabel": "Pay vs Performance Disclosure, Table" } } }, "auth_ref": [ "r1479" ] }, "ter_QuantifiMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "QuantifiMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInCarryingAmountOfGoodwillBySegmentDetail" ], "lang": { "en-us": { "role": { "label": "Quantifi [Member]", "documentation": "Quantifi.", "terseLabel": "Quantifi" } } }, "auth_ref": [] }, "ter_QuantifiPhotonicsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "QuantifiPhotonicsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfComponentsOfIntangibleAssetsAndTheirEstimatedUsefulLivesAtAcquisitionDateDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfFinalAllocationOfPurchasePriceDetail", "http://www.teradyne.com/20260329/taxonomy/role/RestructuringAndOtherAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Quantifi Photonics [Member]", "documentation": "Quantifi Photonics.", "terseLabel": "Quantifi Photonics" } } }, "auth_ref": [] }, "srt_RangeAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "RangeAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/NetIncomePerCommonShareAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/RevenueAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ShareholdersEquityAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Range [Axis]", "terseLabel": "Range" } } }, "auth_ref": [ "r288", "r450", "r451", "r452", "r453", "r578", "r655", "r691", "r692", "r693", "r698", "r705", "r901", "r966", "r975", "r991", "r1089", "r1091", "r1105", "r1141", "r1142", "r1196", "r1198", "r1200", "r1201", "r1217", "r1225", "r1226", "r1228", "r1229", "r1241", "r1242", "r1287", "r1302", "r1325", "r1329", "r1335", "r1338", "r1396", "r1397", "r1401", "r1402", "r1420", "r1433", "r1698", "r1715", "r1853", "r1882", "r1883", "r1884", "r1885", "r1886" ] }, "srt_RangeMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "RangeMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/NetIncomePerCommonShareAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/RevenueAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ShareholdersEquityAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Range [Domain]", "terseLabel": "Range [Domain]" } } }, "auth_ref": [ "r288", "r450", "r451", "r452", "r453", "r578", "r655", "r691", "r692", "r693", "r698", "r705", "r901", "r966", "r975", "r991", "r1089", "r1091", "r1105", "r1141", "r1142", "r1196", "r1198", "r1200", "r1201", "r1217", "r1225", "r1226", "r1228", "r1229", "r1241", "r1242", "r1287", "r1302", "r1325", "r1329", "r1335", "r1338", "r1396", "r1397", "r1401", "r1402", "r1420", "r1433", "r1698", "r1715", "r1853", "r1882", "r1883", "r1884", "r1885", "r1886" ] }, "us-gaap_RealizedInvestmentGainsLossesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RealizedInvestmentGainsLossesAbstract", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureRealizedAndUnrealizedGainsAndLossDetail" ], "lang": { "en-us": { "role": { "label": "Realized Investment Gains (Losses) [Abstract]", "terseLabel": "Realized gains and losses included in 'Other (income) expense, net' in the condensed consolidated statement of operations" } } }, "auth_ref": [] }, "ter_RecentlyIssuedAccountingPronouncementsTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "RecentlyIssuedAccountingPronouncementsTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RecentlyIssuedAccountingPronouncements" ], "lang": { "en-us": { "role": { "documentation": "Recently issued accounting pronouncements.", "label": "Recently Issued Accounting Pronouncements [Text Block]", "terseLabel": "Recently Issued Accounting Pronouncements" } } }, "auth_ref": [] }, "us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossToStatementOfOperationsDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossToStatementOfOperationsParentheticalDetail" ], "lang": { "en-us": { "role": { "label": "Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]", "terseLabel": "Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r204" ] }, "us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossDetail": { "parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTax", "weight": -1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossToStatementOfOperationsDetail" ], "lang": { "en-us": { "role": { "label": "Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax", "terseLabel": "Reclassifications, net of tax", "negatedLabel": "Amounts reclassified from accumulated other comprehensive income (loss), net of tax", "documentation": "Amount after tax of reclassification adjustments of other comprehensive income (loss)." } } }, "auth_ref": [ "r23", "r27", "r203", "r881", "r932", "r937", "r939", "r1064", "r1562" ] }, "us-gaap_ReclassificationFromAociCurrentPeriodTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ReclassificationFromAociCurrentPeriodTax", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossParentheticalDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossToStatementOfOperationsParentheticalDetail" ], "lang": { "en-us": { "role": { "totalLabel": "Reclassification from AOCI, Current Period, Tax, Total", "label": "Reclassification from AOCI, Current Period, Tax", "terseLabel": "Reclassifications, tax", "negatedLabel": "Amounts reclassified from accumulated other comprehensive income (loss), tax", "documentation": "Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income (loss)." } } }, "auth_ref": [ "r6", "r196", "r202", "r1064" ] }, "us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossToStatementOfOperationsDetail" ], "lang": { "en-us": { "role": { "label": "Reclassification out of Accumulated Other Comprehensive Income [Axis]", "terseLabel": "Reclassification out of Accumulated Other Comprehensive Income [Axis]", "documentation": "Information by item reclassified out of accumulated other comprehensive income (loss)." } } }, "auth_ref": [ "r204" ] }, "us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossToStatementOfOperationsDetail" ], "lang": { "en-us": { "role": { "label": "Reclassification out of Accumulated Other Comprehensive Income [Domain]", "terseLabel": "Reclassification out of Accumulated Other Comprehensive Income [Domain]", "documentation": "Item reclassified out of accumulated other comprehensive income (loss)." } } }, "auth_ref": [ "r204" ] }, "us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossToStatementOfOperationsDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossToStatementOfOperationsParentheticalDetail" ], "lang": { "en-us": { "role": { "label": "Reclassification out of Accumulated Other Comprehensive Income [Table]", "terseLabel": "Reclassification out of Accumulated Other Comprehensive Income [Table]", "documentation": "Disclosure of information about items reclassified out of accumulated other comprehensive income (loss)." } } }, "auth_ref": [ "r204" ] }, "us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/AccumulatedOtherComprehensiveIncomeLossTables" ], "lang": { "en-us": { "role": { "label": "Reclassification out of Accumulated Other Comprehensive Income [Table Text Block]", "terseLabel": "Reclassifications Out of Accumulated Other Comprehensive Income (Loss) to Statement of Operations", "documentation": "Tabular disclosure of information about items reclassified out of accumulated other comprehensive income (loss)." } } }, "auth_ref": [] }, "ecd_RecoveryOfErrCompDisclosureLineItems": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "RecoveryOfErrCompDisclosureLineItems", "lang": { "en-us": { "role": { "label": "Recovery of Erroneously Awarded Compensation Disclosure [Line Items]", "terseLabel": "Recovery of Erroneously Awarded Compensation Disclosure" } } }, "auth_ref": [ "r1447", "r1457", "r1467", "r1499" ] }, "us-gaap_RedeemableNoncontrollingInterestEquityCommonCarryingAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RedeemableNoncontrollingInterestEquityCommonCarryingAmount", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Redeemable Noncontrolling Interest, Equity, Common, Carrying Amount", "verboseLabel": "Mezzanine equity", "documentation": "As of the reporting date, the carrying amount of noncontrolling interests which are redeemable by the (parent) entity (1) at a fixed or determinable price on a fixed or determinable date, (2) at the option of the holder of the noncontrolling interest, or (3) upon occurrence of an event that is not solely within the control of the (parent) entity. The noncontrolling interest holder's ownership (or holders' ownership) may be in the form of common shares (regardless of class), limited partnership units (regardless of class), non-preferential membership interests, or any other form of common equity regardless of investee entity legal form." } } }, "auth_ref": [ "r1716", "r1717", "r1718" ] }, "us-gaap_RepaymentsOfConvertibleDebt": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RepaymentsOfConvertibleDebt", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": -1.0, "order": 3.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "label": "Repayments of Convertible Debt", "negatedLabel": "Payments of convertible debt principal", "documentation": "The cash outflow from the repayment of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder." } } }, "auth_ref": [ "r104" ] }, "us-gaap_RepaymentsOfLinesOfCredit": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RepaymentsOfLinesOfCredit", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": -1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "negatedLabel": "Repayments of borrowings on revolving credit facility", "label": "Repayments of Lines of Credit", "documentation": "Amount of cash outflow for payment of an obligation from a lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements." } } }, "auth_ref": [ "r104", "r1612", "r1615" ] }, "ter_ReportableSegmentsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "ReportableSegmentsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Total Reportable Segments", "label": "Reportable Segments [Member]", "documentation": "Reportable segments." } } }, "auth_ref": [] }, "us-gaap_ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations": { "parentTag": "us-gaap_OperatingExpenses", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations" ], "lang": { "en-us": { "role": { "label": "Research and Development Expense (Excluding Acquired in Process Cost)", "terseLabel": "Engineering and development", "documentation": "Amount of expense for research and development. Excludes cost for computer software product to be sold, leased, or otherwise marketed, writeoff of research and development assets acquired in transaction other than business combination or joint venture formation or both, and write-down of intangible asset acquired in business combination or from joint venture formation or both, used in research and development activity." } } }, "auth_ref": [ "r1812" ] }, "srt_RestatementAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "RestatementAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Revision of Prior Period [Axis]" } } }, "auth_ref": [ "r155", "r161", "r162", "r163", "r213", "r240", "r241", "r242", "r244", "r245", "r249", "r250", "r251", "r252", "r255", "r256", "r257", "r258", "r259", "r260", "r279", "r373", "r374", "r512", "r513", "r701", "r744", "r745", "r747", "r748", "r818", "r819", "r889", "r893", "r894", "r895", "r945", "r955", "r956", "r1095", "r1096", "r1097", "r1098", "r1099", "r1100", "r1101", "r1102", "r1103", "r1104", "r1110", "r1639" ] }, "ecd_RestatementDateAxis": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "RestatementDateAxis", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "label": "Restatement Determination Date [Axis]", "terseLabel": "Restatement Determination Date:" } } }, "auth_ref": [ "r1448", "r1458", "r1468", "r1500" ] }, "ecd_RestatementDeterminationDate": { "xbrltype": "dateItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "RestatementDeterminationDate", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "label": "Restatement Determination Date", "terseLabel": "Restatement Determination Date" } } }, "auth_ref": [ "r1449", "r1459", "r1469", "r1501" ] }, "ecd_RestatementDoesNotRequireRecoveryTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "RestatementDoesNotRequireRecoveryTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "label": "Restatement Does Not Require Recovery [Text Block]", "terseLabel": "Restatement does not require Recovery" } } }, "auth_ref": [ "r1456", "r1466", "r1476", "r1508" ] }, "srt_RestatementDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "RestatementDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Revision of Prior Period [Domain]" } } }, "auth_ref": [ "r155", "r161", "r162", "r163", "r213", "r240", "r241", "r242", "r244", "r245", "r249", "r250", "r251", "r252", "r255", "r256", "r257", "r258", "r259", "r260", "r279", "r373", "r374", "r512", "r513", "r701", "r744", "r745", "r747", "r748", "r818", "r819", "r889", "r893", "r894", "r895", "r945", "r955", "r956", "r1095", "r1096", "r1097", "r1098", "r1099", "r1100", "r1101", "r1102", "r1103", "r1104", "r1110", "r1639" ] }, "us-gaap_RestrictedStockUnitsRSUMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RestrictedStockUnitsRSUMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ComputationOfBasicAndDilutedNetIncomePerCommonShareDetail", "http://www.teradyne.com/20260329/taxonomy/role/NetIncomePerCommonShareAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Restricted Stock Units (RSUs) [Member]", "terseLabel": "Restricted Stock Units", "documentation": "Share instrument which is convertible to stock or an equivalent amount of cash, after a specified period of time or when specified performance conditions are met." } } }, "auth_ref": [ "r1785", "r1786", "r1787", "r1788", "r1789", "r1790", "r1791", "r1792", "r1793", "r1794", "r1795", "r1796", "r1797", "r1798", "r1799", "r1800", "r1801", "r1802", "r1803", "r1804", "r1805", "r1806", "r1807", "r1808", "r1809", "r1810" ] }, "us-gaap_RestructuringAndRelatedActivitiesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RestructuringAndRelatedActivitiesAbstract", "lang": { "en-us": { "role": { "label": "Restructuring and Related Activities [Abstract]" } } }, "auth_ref": [] }, "us-gaap_RestructuringAndRelatedActivitiesDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RestructuringAndRelatedActivitiesDisclosureTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RestructuringAndOther" ], "lang": { "en-us": { "role": { "label": "Restructuring and Related Activities Disclosure [Text Block]", "terseLabel": "Restructuring and Other", "documentation": "The entire disclosure for restructuring and related activities. Description of restructuring activities such as exit and disposal activities, include facts and circumstances leading to the plan, the expected plan completion date, the major types of costs associated with the plan activities, total expected costs, the accrual balance at the end of the period, and the periods over which the remaining accrual will be settled." } } }, "auth_ref": [ "r436", "r437", "r439", "r442", "r446" ] }, "us-gaap_RestructuringCostAndReserveAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RestructuringCostAndReserveAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentReportingInformationBySegmentChargesDetail" ], "lang": { "en-us": { "role": { "label": "Restructuring Type [Axis]", "terseLabel": "Restructuring Type", "documentation": "Information by type of restructuring cost." } } }, "auth_ref": [ "r211", "r214", "r438", "r439", "r443", "r444", "r1263" ] }, "us-gaap_RestructuringCostAndReserveLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RestructuringCostAndReserveLineItems", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RestructuringAndOtherAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Restructuring Cost and Reserve [Line Items]", "terseLabel": "Restructuring Cost and Reserve", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r438", "r439", "r440", "r441", "r443", "r444", "r445" ] }, "us-gaap_RestructuringSettlementAndImpairmentProvisions": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RestructuringSettlementAndImpairmentProvisions", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations": { "parentTag": "us-gaap_OperatingExpenses", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations", "http://www.teradyne.com/20260329/taxonomy/role/RestructuringAndOtherAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "totalLabel": "Restructuring, Settlement and Impairment Provisions, Total", "label": "Restructuring, Settlement and Impairment Provisions", "terseLabel": "Restructuring and other", "verboseLabel": "Restructuring and other\u2014employee severance", "documentation": "Amount of restructuring charges, remediation cost, and asset impairment loss." } } }, "auth_ref": [ "r98" ] }, "us-gaap_RetainedEarningsAccumulatedDeficit": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RetainedEarningsAccumulatedDeficit", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_StockholdersEquity", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "terseLabel": "Retained earnings", "totalLabel": "Retained Earnings (Accumulated Deficit), Total", "label": "Retained Earnings (Accumulated Deficit)", "documentation": "Amount of accumulated undistributed earnings (deficit)." } } }, "auth_ref": [ "r81", "r121", "r1057", "r1099", "r1104", "r1116", "r1152", "r1405" ] }, "us-gaap_RetainedEarningsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RetainedEarningsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity" ], "lang": { "en-us": { "role": { "label": "Retained Earnings [Member]", "verboseLabel": "Retained Earnings", "documentation": "Accumulated undistributed earnings (deficit)." } } }, "auth_ref": [ "r154", "r161", "r162", "r240", "r241", "r242", "r245", "r254", "r257", "r259", "r372", "r375", "r424", "r512", "r701", "r726", "r727", "r743", "r744", "r745", "r748", "r818", "r819", "r871", "r874", "r875", "r878", "r893", "r944", "r946", "r1095", "r1097", "r1119", "r1933" ] }, "ter_RetireeParticipantsTransferredToAccruedPensionObligation": { "xbrltype": "integerItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "RetireeParticipantsTransferredToAccruedPensionObligation", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Retiree Participants Transferred to Accrued Pension Obligation", "terseLabel": "Retiree participants transferred to accrued pension obligation", "label": "Retiree Participants Transferred to Accrued Pension Obligation" } } }, "auth_ref": [] }, "ter_RetirementAgreementMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "RetirementAgreementMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Retirement Agreement [Member]", "documentation": "Retirement Agreement Member" } } }, "auth_ref": [] }, "us-gaap_RetirementPlanNameAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RetirementPlanNameAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Retirement Plan Name [Axis]", "terseLabel": "Retirement Plan Name [Axis]", "documentation": "Information by name of plan designed to provide retirement benefits. Includes, but is not limited to, legal name of defined benefit and defined contribution plans." } } }, "auth_ref": [ "r652", "r653", "r654", "r655", "r656", "r657", "r658", "r659", "r660", "r1325", "r1534", "r1720", "r1721", "r1722", "r1723", "r1724", "r1725", "r1726", "r1727", "r1728", "r1729", "r1730", "r1731", "r1732", "r1733", "r1734", "r1735", "r1736", "r1737", "r1738", "r1739", "r1740", "r1741", "r1742", "r1743", "r1744", "r1745", "r1746", "r1747", "r1748", "r1749", "r1750", "r1751", "r1752", "r1753", "r1754", "r1755", "r1756", "r1757", "r1758", "r1759", "r1760", "r1761", "r1762", "r1763", "r1764", "r1765", "r1766", "r1767", "r1768", "r1769", "r1772", "r1773", "r1774", "r1775", "r1776", "r1777", "r1778", "r1779", "r1780", "r1781" ] }, "us-gaap_RetirementPlanNameDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RetirementPlanNameDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Retirement Plan Name [Domain]", "terseLabel": "Retirement Plan Name [Domain]", "documentation": "Name of plan designed to provide retirement benefits. Includes, but is not limited to, legal name of defined benefit and defined contribution plans." } } }, "auth_ref": [ "r652", "r653", "r654", "r655", "r656", "r657", "r658", "r659", "r660", "r1325", "r1534", "r1720", "r1721", "r1722", "r1723", "r1724", "r1725", "r1726", "r1727", "r1728", "r1729", "r1730", "r1731", "r1732", "r1733", "r1734", "r1735", "r1736", "r1737", "r1738", "r1739", "r1740", "r1741", "r1742", "r1743", "r1744", "r1745", "r1746", "r1747", "r1748", "r1749", "r1750", "r1751", "r1752", "r1753", "r1754", "r1755", "r1756", "r1757", "r1758", "r1759", "r1760", "r1761", "r1762", "r1763", "r1764", "r1765", "r1766", "r1767", "r1768", "r1769", "r1772", "r1773", "r1774", "r1775", "r1776", "r1777", "r1778", "r1779", "r1780", "r1781" ] }, "us-gaap_RetirementPlanSponsorLocationAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RetirementPlanSponsorLocationAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail", "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Retirement Plan Sponsor Location [Axis]", "documentation": "Information by location of employer sponsoring plan designed to provide retirement benefits. Includes, but is not limited to, defined benefit and defined contribution plans." } } }, "auth_ref": [ "r557", "r558", "r559", "r560", "r561", "r562", "r563", "r564", "r565", "r566", "r567", "r568", "r569", "r570", "r571", "r572", "r573", "r574", "r575", "r576", "r577", "r578", "r579", "r581", "r582", "r583", "r584", "r585", "r586", "r587", "r588", "r589", "r590", "r591", "r592", "r593", "r594", "r595", "r596", "r597", "r598", "r599", "r600", "r601", "r602", "r603", "r605", "r608", "r612", "r613", "r614", "r636", "r637", "r638", "r639", "r640", "r641", "r642", "r643", "r644", "r646", "r1782", "r1783", "r1784" ] }, "us-gaap_RetirementPlanSponsorLocationDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RetirementPlanSponsorLocationDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail", "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Retirement Plan Sponsor Location [Domain]", "documentation": "Location of employer sponsoring plan designed to provide retirement benefits. Includes, but is not limited to, defined benefit and defined contribution plans." } } }, "auth_ref": [ "r557", "r558", "r559", "r560", "r561", "r562", "r563", "r564", "r565", "r566", "r567", "r568", "r569", "r570", "r571", "r572", "r573", "r574", "r575", "r576", "r577", "r578", "r579", "r581", "r582", "r583", "r584", "r585", "r586", "r587", "r588", "r589", "r590", "r591", "r592", "r593", "r594", "r595", "r596", "r597", "r598", "r599", "r600", "r601", "r602", "r603", "r605", "r608", "r612", "r613", "r614", "r636", "r637", "r638", "r639", "r640", "r641", "r642", "r643", "r644", "r646", "r1782", "r1783", "r1784" ] }, "us-gaap_RetirementPlanTypeAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RetirementPlanTypeAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail", "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansTables" ], "lang": { "en-us": { "role": { "label": "Retirement Plan Type [Axis]", "terseLabel": "Retirement Plan Type [Axis]", "documentation": "Information by type of retirement benefit plan. Includes, but is not limited to, retirement benefit arrangement for defined benefit pension and other postretirement plans, retirement benefit arrangement for defined contribution pension and other postretirement plans, and special and contractual termination benefits payable upon retirement." } } }, "auth_ref": [ "r553", "r557", "r558", "r559", "r560", "r561", "r562", "r563", "r564", "r565", "r566", "r567", "r568", "r569", "r570", "r571", "r572", "r573", "r574", "r575", "r576", "r577", "r578", "r579", "r581", "r582", "r583", "r584", "r585", "r586", "r587", "r588", "r589", "r590", "r591", "r592", "r593", "r594", "r595", "r596", "r597", "r598", "r599", "r600", "r602", "r603", "r605", "r608", "r611", "r615", "r616", "r617", "r618", "r619", "r620", "r621", "r622", "r623", "r624", "r625", "r626", "r627", "r628", "r629", "r630", "r631", "r632", "r633", "r634", "r635", "r636", "r637", "r638", "r639", "r640", "r641", "r642", "r643", "r644", "r645", "r646", "r649", "r650", "r651", "r661", "r1317", "r1318", "r1319", "r1320", "r1321", "r1322", "r1323", "r1324" ] }, "us-gaap_RetirementPlanTypeDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RetirementPlanTypeDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail", "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansTables" ], "lang": { "en-us": { "role": { "label": "Retirement Plan Type [Domain]", "terseLabel": "Retirement Plan Type [Domain]", "documentation": "Type of plan designed to provide participants with retirement benefits. Includes, but is not limited to, retirement benefit arrangement for defined benefit pension and other postretirement plans, retirement benefit arrangement for defined contribution pension and other postretirement plans, and special and contractual termination benefits payable upon retirement." } } }, "auth_ref": [ "r553", "r557", "r558", "r559", "r560", "r561", "r562", "r563", "r564", "r565", "r566", "r567", "r568", "r569", "r570", "r571", "r572", "r573", "r574", "r575", "r576", "r577", "r578", "r579", "r581", "r582", "r583", "r584", "r585", "r586", "r587", "r588", "r589", "r590", "r591", "r592", "r593", "r594", "r595", "r596", "r597", "r598", "r599", "r600", "r602", "r603", "r605", "r608", "r611", "r615", "r616", "r617", "r618", "r619", "r620", "r621", "r622", "r623", "r624", "r625", "r626", "r627", "r628", "r629", "r630", "r631", "r632", "r633", "r634", "r635", "r636", "r637", "r638", "r639", "r640", "r641", "r642", "r643", "r644", "r645", "r646", "r649", "r650", "r651", "r661", "r1317", "r1318", "r1319", "r1320", "r1321", "r1322", "r1323", "r1324" ] }, "us-gaap_RevenueFromContractWithCustomerAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RevenueFromContractWithCustomerAbstract", "lang": { "en-us": { "role": { "label": "Revenue from Contract with Customer [Abstract]" } } }, "auth_ref": [] }, "us-gaap_RevenueFromContractWithCustomerTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RevenueFromContractWithCustomerTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/Revenue" ], "lang": { "en-us": { "role": { "label": "Revenue from Contract with Customer [Text Block]", "verboseLabel": "Revenue", "documentation": "The entire disclosure of revenue from contract with customer to transfer good or service and to transfer nonfinancial asset. Includes, but is not limited to, disaggregation of revenue, credit loss recognized from contract with customer, judgment and change in judgment related to contract with customer, and asset recognized from cost incurred to obtain or fulfill contract with customer. Excludes insurance and lease contracts." } } }, "auth_ref": [ "r149", "r540", "r541", "r542", "r543", "r544", "r545", "r546", "r547", "r549", "r551" ] }, "us-gaap_RevenueRemainingPerformanceObligation": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RevenueRemainingPerformanceObligation", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RevenueAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Revenue, Remaining Performance Obligation, Amount", "terseLabel": "Revenue, Remaining Performance Obligation, Amount", "documentation": "Amount of transaction price allocated to performance obligation that has not been recognized as revenue." } } }, "auth_ref": [ "r145" ] }, "ter_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod2": { "xbrltype": "durationItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod2", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RevenueAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Period in which remaining performance obligation is expected to be recognized as revenue, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.", "label": "Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction Period", "terseLabel": "Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction Period" } } }, "auth_ref": [] }, "us-gaap_RevenueRemainingPerformanceObligationPercentage": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RevenueRemainingPerformanceObligationPercentage", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RevenueAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Revenue, Remaining Performance Obligation, Percentage", "terseLabel": "Revenue, Remaining Performance Obligation, Percentage", "documentation": "Percentage of remaining performance obligation to total remaining performance obligation not recognized as revenue." } } }, "auth_ref": [ "r1535" ] }, "us-gaap_Revenues": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "Revenues", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations": { "parentTag": "us-gaap_GrossProfit", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations", "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentInformationDetail" ], "lang": { "en-us": { "role": { "verboseLabel": "Total", "totalLabel": "Revenues, Total", "label": "Revenues", "terseLabel": "Total revenues", "documentation": "Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss)." } } }, "auth_ref": [ "r137", "r138", "r205", "r231", "r235", "r236", "r280", "r295", "r296", "r312", "r318", "r321", "r323", "r325", "r370", "r470", "r471", "r473", "r474", "r475", "r476", "r477", "r479", "r480", "r927", "r1037", "r1039", "r1280", "r1372", "r1425", "r1426", "r1713" ] }, "us-gaap_RevenuesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RevenuesAbstract", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations" ], "lang": { "en-us": { "role": { "label": "Revenues [Abstract]", "terseLabel": "Revenues:" } } }, "auth_ref": [] }, "srt_RevisionOfPriorPeriodAccountingStandardsUpdateAdjustmentMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "RevisionOfPriorPeriodAccountingStandardsUpdateAdjustmentMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Revision of Prior Period, Accounting Standards Update, Adjustment [Member]" } } }, "auth_ref": [ "r155", "r161", "r162", "r244", "r245", "r252", "r260", "r373", "r374", "r512", "r513", "r701", "r744", "r745", "r747", "r748", "r818", "r819", "r889", "r895", "r955", "r956", "r1095", "r1096", "r1097", "r1098", "r1099", "r1100", "r1101", "r1102", "r1103", "r1104" ] }, "us-gaap_RevolvingCreditFacilityMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RevolvingCreditFacilityMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Revolving Credit Facility", "label": "Revolving Credit Facility [Member]", "documentation": "Arrangement in which loan proceeds can continuously be obtained following repayments, but the total amount borrowed cannot exceed a specified maximum amount." } } }, "auth_ref": [] }, "ter_RichardBurnsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "RichardBurnsMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "label": "Richard Burns [Member]", "documentation": "Richard Burns.", "terseLabel": "Richard Burns" } } }, "auth_ref": [] }, "ter_RoboticsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "RoboticsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInCarryingAmountOfGoodwillBySegmentDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail", "http://www.teradyne.com/20260329/taxonomy/role/RestructuringAndOtherAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentReportingInformationBySegmentChargesDetail" ], "lang": { "en-us": { "role": { "documentation": "Robotics.", "label": "Robotics [Member]", "terseLabel": "Robotics" } } }, "auth_ref": [] }, "ter_Rule10B51ArrModifiedFlag": { "xbrltype": "booleanItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "Rule10B51ArrModifiedFlag", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "documentation": "Rule 10b51 arr modified flag.", "label": "Rule 10b51 Arr Modified Flag" } } }, "auth_ref": [] }, "ecd_Rule10b51ArrAdoptedFlag": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "Rule10b51ArrAdoptedFlag", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "label": "Rule 10b5-1 Arrangement Adopted [Flag]", "terseLabel": "Rule 10b5-1 Arrangement Adopted" } } }, "auth_ref": [ "r1517" ] }, "ecd_Rule10b51ArrTrmntdFlag": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "Rule10b51ArrTrmntdFlag", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "label": "Rule 10b5-1 Arrangement Terminated [Flag]", "terseLabel": "Rule 10b5-1 Arrangement Terminated" } } }, "auth_ref": [ "r1517" ] }, "ter_RyanDriscollMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "RyanDriscollMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "label": "Ryan Driscoll [Member]", "documentation": "Ryan Driscoll.", "terseLabel": "Ryan Driscoll" } } }, "auth_ref": [] }, "ter_SAndP500ConstituentsVolatilityHistoricalMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "SAndP500ConstituentsVolatilityHistoricalMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedFairValueOfTsrPerformanceBasedRestrictedStockUnitAwardsAssumptionsDetail" ], "lang": { "en-us": { "role": { "label": "S And P 500 Constituents Volatility Historical [Member]", "documentation": "S and P 500 constituents volatility historical.", "terseLabel": "S & P 500 Constituents Index" } } }, "auth_ref": [] }, "country_SG": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/country/2025", "localname": "SG", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "SINGAPORE" } } }, "auth_ref": [] }, "currency_SGD": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/currency/2025", "localname": "SGD", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfNotionalAmountOfDerivativesDetail" ], "lang": { "en-us": { "role": { "label": "Singapore, Dollars", "verboseLabel": "Singapore dollar/U.S. dollar" } } }, "auth_ref": [] }, "us-gaap_SalesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SalesMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEffectOfDerivativeInstrumentsInStatementOfOperationsRecognizedDetail" ], "lang": { "en-us": { "role": { "label": "Sales [Member]", "documentation": "Primary financial statement caption encompassing revenue from sale of goods and services rendered in the normal course of business." } } }, "auth_ref": [ "r1389", "r1841" ] }, "us-gaap_SalesTypeLeaseRevenue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SalesTypeLeaseRevenue", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionParentheticalDetail" ], "lang": { "en-us": { "role": { "label": "Sales-type Lease, Revenue", "terseLabel": "Revenue on leases", "documentation": "Amount of sales-type lease revenue." } } }, "auth_ref": [ "r281", "r950" ] }, "ter_SanjayMehtaMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "SanjayMehtaMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "label": "Sanjay Mehta [Member]", "documentation": "Sanjay Mehta.", "terseLabel": "Sanjay Mehta" } } }, "auth_ref": [] }, "srt_ScenarioForecastMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "ScenarioForecastMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Forecast", "label": "Forecast [Member]" } } }, "auth_ref": [ "r660" ] }, "srt_ScenarioUnspecifiedDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "ScenarioUnspecifiedDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ShareholdersEquityAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Scenario [Domain]" } } }, "auth_ref": [ "r164", "r165", "r260", "r660", "r1529" ] }, "us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfAvailableForSaleSecuritiesLineItems", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ContractualMaturitiesOfInvestmentsInDebtSecuritiesHeldDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAvailableForSaleMarketableSecuritiesDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedAvailableForSaleMarketableSecuritiesDetail" ], "lang": { "en-us": { "role": { "label": "Debt Securities, Available-for-sale [Line Items]", "terseLabel": "Schedule of Available-for-sale Securities", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r332", "r333", "r334", "r335", "r336", "r337", "r338", "r339", "r340", "r341", "r342", "r343" ] }, "ter_ScheduleOfAvailableForSaleSecuritiesReconciliationTable": { "xbrltype": "stringItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "ScheduleOfAvailableForSaleSecuritiesReconciliationTable", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ContractualMaturitiesOfInvestmentsInDebtSecuritiesHeldDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAvailableForSaleMarketableSecuritiesDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedAvailableForSaleMarketableSecuritiesDetail" ], "lang": { "en-us": { "role": { "documentation": "Schedule of available for sale securities reconciliation.", "label": "Schedule Of Available For Sale Securities Reconciliation [Table]", "terseLabel": "Schedule of Available-for-sale Securities" } } }, "auth_ref": [] }, "us-gaap_ScheduleOfAvailableForSaleSecuritiesReconciliationTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfAvailableForSaleSecuritiesReconciliationTableTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsTables" ], "lang": { "en-us": { "role": { "label": "Schedule of Available-for-sale Securities Reconciliation [Table Text Block]", "terseLabel": "Schedule of Available-for-Sale Marketable Securities", "documentation": "Tabular disclosure of the reconciliation of available-for-sale securities from cost basis to fair value." } } }, "auth_ref": [] }, "us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfBusinessAcquisitionsByAcquisitionTable", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfComponentsOfIntangibleAssetsAndTheirEstimatedUsefulLivesAtAcquisitionDateDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfFinalAllocationOfPurchasePriceDetail" ], "lang": { "en-us": { "role": { "label": "Business Combination [Table]", "documentation": "Disclosure of information about business combination. Includes, but is not limited to, recognized asset and liability." } } }, "auth_ref": [ "r406", "r750", "r751", "r752", "r753", "r759", "r760", "r761", "r762", "r768", "r773", "r774", "r775", "r776", "r777", "r778", "r779", "r780", "r781", "r782", "r783", "r784", "r786", "r787", "r788", "r789", "r790", "r796", "r797", "r798", "r799", "r800", "r801", "r807", "r808", "r809", "r813", "r1329", "r1338", "r1828", "r1830", "r1832" ] }, "ter_ScheduleOfCarryingAmountsAndFairValuesOfFinancialInstrumentsTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "ScheduleOfCarryingAmountsAndFairValuesOfFinancialInstrumentsTableTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsTables" ], "lang": { "en-us": { "role": { "documentation": "Schedule of carrying amounts and fair values of financial instruments.", "label": "Schedule Of Carrying Amounts And Fair Values Of Financial Instruments [Table Text Block]", "terseLabel": "Schedule of Carrying Amounts and Fair Values of Financial Instruments" } } }, "auth_ref": [] }, "us-gaap_ScheduleOfComprehensiveIncomeLossTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfComprehensiveIncomeLossTableTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/AccumulatedOtherComprehensiveIncomeLossTables" ], "lang": { "en-us": { "role": { "label": "Comprehensive Income (Loss) [Table Text Block]", "terseLabel": "Changes in Accumulated Other Comprehensive Income (Loss)", "documentation": "Tabular disclosure of components of comprehensive income (loss). Includes, but is not limited to, foreign currency translation adjustments, foreign currency transactions designated as economic hedges of a net investment in foreign entity, gain (loss) and prior service cost (credit) for pension plans and other postretirement benefit plans." } } }, "auth_ref": [ "r89" ] }, "ter_ScheduleOfDeferredRevenueAndCustomerAdvancesTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "ScheduleOfDeferredRevenueAndCustomerAdvancesTableTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RevenueTables" ], "lang": { "en-us": { "role": { "documentation": "Schedule of deferred revenue and customer advances.", "label": "Schedule Of Deferred Revenue And Customer Advances [Table Text Block]", "terseLabel": "Deferred Revenue and Customer Advances" } } }, "auth_ref": [] }, "us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfDefinedBenefitPlansDisclosuresTable", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail", "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Defined Benefit Plan [Table]", "terseLabel": "Schedule of Defined Benefit Plans Disclosures", "documentation": "Disclosure of information about individual defined benefit pension plan or other postretirement defined benefit plan. It may be appropriate to group certain similar plans. Also includes schedule for fair value of plan assets by major categories of plan assets by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets or liabilities (Level 1), Significant other observable inputs (Level 2), and significant unobservable inputs (Level 3)." } } }, "auth_ref": [ "r17", "r47", "r48", "r49", "r50", "r615", "r616", "r617", "r620", "r622", "r623", "r624", "r625", "r626", "r627", "r628", "r629", "r630", "r631", "r632", "r633", "r634", "r635", "r645" ] }, "us-gaap_ScheduleOfDerivativeInstrumentsGainLossInStatementOfFinancialPerformanceTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfDerivativeInstrumentsGainLossInStatementOfFinancialPerformanceTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsTables" ], "lang": { "en-us": { "role": { "label": "Derivative Instruments, Gain (Loss) [Table Text Block]", "terseLabel": "Schedule of Effect of Derivative Instruments on Statement of Operations Recognized", "documentation": "Tabular disclosure of the location and amount of derivative instruments and nonderivative instruments designated as hedging instruments reported before netting adjustments, and the amount of gain (loss) on derivative instruments and nonderivative instruments designated and qualified as hedging instruments." } } }, "auth_ref": [ "r830", "r833", "r839", "r847", "r858" ] }, "us-gaap_ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsTables" ], "lang": { "en-us": { "role": { "label": "Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block]", "terseLabel": "Schedule of Derivative Instruments in Statement of Financial Position at Fair Value", "documentation": "Tabular disclosure of the location and fair value amounts of derivative instruments (and nonderivative instruments that are designated and qualify as hedging instruments) reported in the statement of financial position." } } }, "auth_ref": [ "r829", "r834", "r858", "r1389" ] }, "us-gaap_ScheduleOfDisposalGroupsIncludingDiscontinuedOperationsIncomeStatementBalanceSheetAndAdditionalDisclosuresTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfDisposalGroupsIncludingDiscontinuedOperationsIncomeStatementBalanceSheetAndAdditionalDisclosuresTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureDispositionsTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Assets and Liabilities Related to the DIS Sale Agreement", "label": "Disposal Groups, Including Discontinued Operations [Table Text Block]", "documentation": "Tabular disclosure of information related to a disposal group. Includes, but is not limited to, a discontinued operation, disposal classified as held-for-sale or disposed of by means other than sale or disposal of an individually significant component." } } }, "auth_ref": [ "r16", "r22", "r25", "r57", "r58", "r59", "r60", "r61", "r62", "r64", "r65", "r66", "r114", "r1692", "r1693" ] }, "us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/NetIncomePerCommonShareTables" ], "lang": { "en-us": { "role": { "label": "Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]", "terseLabel": "Computation of Basic and Diluted Net Income (Loss) Per Common Share", "documentation": "Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations." } } }, "auth_ref": [ "r1626" ] }, "us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesTables" ], "lang": { "en-us": { "role": { "label": "Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]", "terseLabel": "Reconciliation of Effective Tax Rate", "documentation": "Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations." } } }, "auth_ref": [ "r712", "r1328", "r1813" ] }, "srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureSubsequentEventsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Investment, Name [Axis]" } } }, "auth_ref": [ "r366", "r367", "r369", "r739", "r927", "r1530", "r1531", "r1532", "r1821", "r1822", "r1823", "r1824" ] }, "ter_ScheduleOfExtendedProductWarrantyLiabilityTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "ScheduleOfExtendedProductWarrantyLiabilityTableTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ProductWarrantyTables" ], "lang": { "en-us": { "role": { "documentation": "Schedule of extended product warranty liability.", "label": "Schedule Of Extended Product Warranty Liability [Table Text Block]", "terseLabel": "Extended Product Warranty of Short and Long-Term Deferred Revenue and Customer Advances" } } }, "auth_ref": [] }, "us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsTables" ], "lang": { "en-us": { "role": { "label": "Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]", "terseLabel": "Schedule of Fair Value of Financial Assets and Liabilities Measured on Recurring Basis", "documentation": "Tabular disclosure of assets and liabilities, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3)." } } }, "auth_ref": [ "r1850", "r1851" ] }, "us-gaap_ScheduleOfFiniteLivedIntangibleAssetsAcquiredAsPartOfBusinessCombinationTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfFiniteLivedIntangibleAssetsAcquiredAsPartOfBusinessCombinationTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsTables" ], "lang": { "en-us": { "role": { "label": "Business Combination, Intangible Asset, Acquired, Finite-Lived [Table Text Block]", "terseLabel": "Summary of Components of Intangible Assets and their Estimated Useful Lives at Acquisition Date", "documentation": "Tabular disclosure of finite-lived intangible asset acquired in business combination." } } }, "auth_ref": [ "r1831", "r1833" ] }, "us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfFiniteLivedIntangibleAssetsTable", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAmortizableIntangibleAssetsDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAmortizableIntangibleAssetsParentheticalDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedIntangibleAssetAmortizationExpenseDetail" ], "lang": { "en-us": { "role": { "label": "Intangible Asset, Finite-Lived [Table]", "terseLabel": "Schedule of Finite-Lived Intangible Assets", "documentation": "Disclosure of information about finite-lived intangible asset. Excludes indefinite-lived intangible asset." } } }, "auth_ref": [ "r409", "r416", "r419", "r420", "r422", "r995", "r1243", "r1247", "r1339", "r1340", "r1341", "r1342", "r1343", "r1344", "r1345", "r1346", "r1347", "r1348", "r1349", "r1350", "r1351", "r1352", "r1353", "r1354", "r1355", "r1356", "r1357", "r1358", "r1359", "r1360", "r1361", "r1362", "r1363", "r1364", "r1365" ] }, "us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/GoodwillAndAcquiredIntangibleAssetsTables" ], "lang": { "en-us": { "role": { "label": "Schedule of Finite-Lived Intangible Assets [Table Text Block]", "terseLabel": "Schedule of Amortizable Intangible Assets", "documentation": "Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment." } } }, "auth_ref": [ "r1247", "r1684" ] }, "ter_ScheduleOfForeignCurrencyCashFlowHedgesTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "ScheduleOfForeignCurrencyCashFlowHedgesTableTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsTables" ], "lang": { "en-us": { "role": { "documentation": "Schedule of foreign currency cash flow hedges.", "label": "Schedule of Foreign Currency Cash Flow Hedges [Table Text Block]", "terseLabel": "Schedule of Foreign Currency Cash Flow Hedges" } } }, "auth_ref": [] }, "us-gaap_ScheduleOfGoodwillTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfGoodwillTable", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInCarryingAmountOfGoodwillBySegmentDetail" ], "lang": { "en-us": { "role": { "label": "Goodwill [Table]", "terseLabel": "Schedule of Goodwill [Table]", "documentation": "Disclosure of information about goodwill, including, but not limited to, change from acquisition, sale, impairment, and other reason." } } }, "auth_ref": [ "r395", "r396", "r397", "r398", "r399", "r400", "r401", "r402", "r403", "r404", "r405", "r1294" ] }, "us-gaap_ScheduleOfGoodwillTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfGoodwillTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/GoodwillAndAcquiredIntangibleAssetsTables" ], "lang": { "en-us": { "role": { "label": "Schedule of Goodwill [Table Text Block]", "terseLabel": "Changes in Carrying Amount of Goodwill by Segment", "documentation": "Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule." } } }, "auth_ref": [ "r1294", "r1666", "r1667", "r1668", "r1669", "r1670", "r1671", "r1672", "r1673", "r1674", "r1675", "r1676" ] }, "us-gaap_ScheduleOfIntercompanyForeignCurrencyBalanceTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfIntercompanyForeignCurrencyBalanceTable", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfNotionalAmountOfDerivativesDetail" ], "lang": { "en-us": { "role": { "label": "Intra-Entity Foreign Currency Balance [Table]", "terseLabel": "Schedule of Intercompany Foreign Currency Balance [Table]", "documentation": "Disclosure of information about long-term intra-entity foreign currency adjustment, including, but not limited to, translation of underlying foreign currency and intra-entity foreign currency transaction that is considered to be long-term investment with settlement not planned or anticipated in foreseeable future." } } }, "auth_ref": [ "r53" ] }, "us-gaap_ScheduleOfInventoryCurrentTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfInventoryCurrentTableTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/InventoriesTables" ], "lang": { "en-us": { "role": { "label": "Schedule of Inventory, Current [Table Text Block]", "terseLabel": "Composition of Inventories, Net", "documentation": "Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process." } } }, "auth_ref": [ "r14", "r85", "r86", "r87" ] }, "us-gaap_ScheduleOfNetBenefitCostsTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfNetBenefitCostsTableTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansTables" ], "lang": { "en-us": { "role": { "label": "Schedule of Net Benefit Costs [Table Text Block]", "terseLabel": "Net Periodic Pension and Postretirement Benefit Costs", "documentation": "Tabular disclosure of the components of net benefit costs for pension plans and/or other employee benefit plans including service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) recognized due to settlements or curtailments." } } }, "auth_ref": [ "r122", "r1771" ] }, "ter_ScheduleOfNetIncomeLossPerCommonShareTable": { "xbrltype": "stringItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "ScheduleOfNetIncomeLossPerCommonShareTable", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ComputationOfBasicAndDilutedNetIncomePerCommonShareDetail", "http://www.teradyne.com/20260329/taxonomy/role/NetIncomePerCommonShareAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Schedule Of Net Income (Loss) Per Common Share [Table]", "label": "Schedule Of Net Income Loss Per Common Share [Table]", "verboseLabel": "Schedule Of Net Income Loss Per Common Share" } } }, "auth_ref": [] }, "us-gaap_ScheduleOfNotionalAmountsOfOutstandingDerivativePositionsTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfNotionalAmountsOfOutstandingDerivativePositionsTableTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsTables" ], "lang": { "en-us": { "role": { "label": "Schedule of Notional Amounts of Outstanding Derivative Positions [Table Text Block]", "terseLabel": "Schedule of Notional Amount of Derivatives", "documentation": "Tabular disclosure of the notional amounts of outstanding derivative positions." } } }, "auth_ref": [ "r1836" ] }, "us-gaap_ScheduleOfProductWarrantyLiabilityTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfProductWarrantyLiabilityTableTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ProductWarrantyTables" ], "lang": { "en-us": { "role": { "label": "Schedule of Product Warranty Liability [Table Text Block]", "verboseLabel": "Other Accrued Liabilities", "documentation": "Tabular disclosure of the changes in the guarantor's aggregate product warranty liability, including the beginning balance of the aggregate product warranty liability, the aggregate reductions in that liability for payments made (in cash or in kind) under the warranty, the aggregate changes in the liability for accruals related to product warranties issued during the reporting period, the aggregate changes in the liability for accruals related to preexisting warranties (including adjustments related to changes in estimates), and the ending balance of the aggregate product warranty liability." } } }, "auth_ref": [ "r462" ] }, "us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsTables" ], "lang": { "en-us": { "role": { "label": "Business Combination, Recognized Asset Acquired and Liability Assumed [Table Text Block]", "terseLabel": "Summary of Allocation of Total Purchase Price", "documentation": "Tabular disclosure of asset acquired and liability assumed in business combination and recognized at acquisition date." } } }, "auth_ref": [ "r1831", "r1833" ] }, "us-gaap_ScheduleOfRestructuringAndRelatedCostsTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfRestructuringAndRelatedCostsTable", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RestructuringAndOtherAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Restructuring Cost [Table]", "terseLabel": "Schedule of Restructuring and Related Costs", "documentation": "Disclosure of information about restructuring cost. Includes, but is not limited to, expected cost, cost incurred, statement of income caption that includes restructuring cost recognized, and amount of restructuring reserve." } } }, "auth_ref": [ "r438", "r439", "r440", "r441", "r443", "r444", "r445" ] }, "ter_ScheduleOfSegmentReportingInformationBySegmentChargesTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "ScheduleOfSegmentReportingInformationBySegmentChargesTableTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/SegmentInformationTables" ], "lang": { "en-us": { "role": { "documentation": "Schedule of segment reporting information by segment charges.", "label": "Schedule Of Segment Reporting Information By Segment Charges [Table Text Block]", "terseLabel": "Schedule of Segment Reporting Information by Segment Charges" } } }, "auth_ref": [] }, "us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfSegmentReportingInformationBySegmentTable", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentReportingInformationBySegmentChargesDetail", "http://www.teradyne.com/20260329/taxonomy/role/SegmentInformationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Schedule of Segment Reporting Information, by Segment [Table]", "terseLabel": "Schedule of Segment Reporting Information, by Segment", "documentation": "Disclosure of information about profit (loss) and total assets by reportable segment." } } }, "auth_ref": [ "r37", "r38", "r39" ] }, "us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfSegmentReportingInformationBySegmentTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/SegmentInformationTables" ], "lang": { "en-us": { "role": { "label": "Schedule of Segment Reporting Information, by Segment [Table Text Block]", "terseLabel": "Segment Information", "documentation": "Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss." } } }, "auth_ref": [ "r37", "r38", "r39" ] }, "us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedFairValueOfStockOptionsGrantUsingBlackScholesOptionPricingModelDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedFairValueOfTsrPerformanceBasedRestrictedStockUnitAwardsAssumptionsDetail", "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]", "terseLabel": "Schedule of Share-based Compensation Arrangements by Share-based Payment Award", "documentation": "Disclosure of information about share-based payment arrangement." } } }, "auth_ref": [ "r663", "r665", "r668", "r669", "r670", "r671", "r672", "r673", "r674", "r675", "r676", "r677", "r678", "r679", "r680", "r681", "r682", "r683", "r684", "r685", "r686", "r687", "r688", "r689", "r690", "r691", "r692", "r693", "r694", "r698" ] }, "us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationTables" ], "lang": { "en-us": { "role": { "label": "Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]", "terseLabel": "Fair Value of Stock Options Using Assumptions", "documentation": "Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions." } } }, "auth_ref": [ "r123" ] }, "ter_ScheduleOfShareBasedPaymentAwardTotalShareholderReturnPlanValuationAssumptionsTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "ScheduleOfShareBasedPaymentAwardTotalShareholderReturnPlanValuationAssumptionsTableTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationTables" ], "lang": { "en-us": { "role": { "documentation": "Schedule Of Share Based Payment Award Total Shareholder Return Plan Valuation Assumptions [Table Text Block]", "label": "Schedule Of Share Based Payment Award Total Shareholder Return Plan Valuation Assumptions [Table Text Block]", "terseLabel": "Schedule of Estimated Fair Value of TSR Performance-Based Restricted Stock Unit Awards Assumptions" } } }, "auth_ref": [] }, "us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/GoodwillAndAcquiredIntangibleAssetsTables" ], "lang": { "en-us": { "role": { "label": "Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]", "terseLabel": "Schedule of Estimated Intangible Assets Amortization Expense", "documentation": "Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets." } } }, "auth_ref": [ "r1247", "r1686" ] }, "dei_Security12bTitle": { "xbrltype": "securityTitleItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "Security12bTitle", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "Title of 12(b) Security", "documentation": "Title of a 12(b) registered security." } } }, "auth_ref": [ "r1442" ] }, "dei_SecurityExchangeName": { "xbrltype": "edgarExchangeCodeItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "SecurityExchangeName", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "Security Exchange Name", "documentation": "Name of the Exchange on which a security is registered." } } }, "auth_ref": [ "r1444" ] }, "us-gaap_SegmentDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SegmentDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInCarryingAmountOfGoodwillBySegmentDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail", "http://www.teradyne.com/20260329/taxonomy/role/RestructuringAndOtherAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentReportingInformationBySegmentChargesDetail", "http://www.teradyne.com/20260329/taxonomy/role/SegmentInformationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Segments [Domain]", "terseLabel": "Segments [Domain]", "documentation": "Components of an entity that engage in business activities from which they may earn revenue and incur expenses, including transactions with other components of the same entity." } } }, "auth_ref": [ "r137", "r138", "r139", "r140", "r280", "r290", "r294", "r295", "r296", "r297", "r298", "r299", "r300", "r301", "r302", "r303", "r305", "r306", "r308", "r309", "r310", "r312", "r313", "r314", "r315", "r316", "r318", "r319", "r320", "r325", "r395", "r396", "r397", "r398", "r399", "r400", "r401", "r402", "r403", "r422", "r441", "r445", "r806", "r809", "r1071", "r1072", "r1073", "r1074", "r1075", "r1076", "r1077", "r1078", "r1079", "r1080", "r1081", "r1276", "r1280", "r1281", "r1294", "r1423", "r1895", "r1898", "r1899", "r1900", "r1901", "r1902", "r1903", "r1904", "r1905", "r1906", "r1907", "r1908", "r1909", "r1910", "r1911", "r1912", "r1913", "r1914", "r1915", "r1916", "r1917", "r1918", "r1919", "r1920", "r1921", "r1922", "r1923", "r1925", "r1926" ] }, "us-gaap_SegmentExpenditureAdditionToLongLivedAssets": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SegmentExpenditureAdditionToLongLivedAssets", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentInformationDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Property additions", "label": "Segment, Expenditure, Addition to Long-Lived Assets", "documentation": "Amount of expenditure for addition to long-lived assets included in determination of segment assets by chief operating decision maker (CODM) or otherwise regularly provided to CODM. Excludes expenditure for addition to financial instrument, long-term customer relationship of financial institution, mortgage and other servicing rights, deferred policy acquisition cost, and deferred tax assets." } } }, "auth_ref": [ "r280", "r306", "r318", "r1280", "r1281" ] }, "srt_SegmentGeographicalDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "SegmentGeographicalDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail", "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Geographical [Domain]", "terseLabel": "Geographical [Domain]" } } }, "auth_ref": [ "r287", "r323", "r324", "r997", "r998", "r999", "r1000", "r1001", "r1002", "r1003", "r1004", "r1005", "r1006", "r1007", "r1008", "r1009", "r1010", "r1011", "r1012", "r1013", "r1014", "r1015", "r1016", "r1017", "r1018", "r1019", "r1020", "r1021", "r1022", "r1023", "r1024", "r1025", "r1026", "r1027", "r1028", "r1029", "r1030", "r1037", "r1038", "r1039", "r1040", "r1134", "r1137", "r1139", "r1197", "r1199", "r1202", "r1218", "r1225", "r1227", "r1228", "r1229", "r1232", "r1233", "r1234", "r1235", "r1236", "r1237", "r1238", "r1239", "r1240", "r1246", "r1270", "r1303", "r1306", "r1407", "r1408", "r1409", "r1410", "r1411", "r1412", "r1413", "r1414", "r1422", "r1433", "r1895", "r1898", "r1899", "r1901", "r1902", "r1903", "r1904", "r1905", "r1906", "r1907", "r1908", "r1909", "r1910", "r1911", "r1912", "r1913", "r1914", "r1915", "r1916", "r1917", "r1918", "r1919", "r1920", "r1921", "r1922", "r1923", "r1925", "r1926" ] }, "us-gaap_SegmentReportingAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SegmentReportingAbstract", "lang": { "en-us": { "role": { "label": "Segment Reporting [Abstract]" } } }, "auth_ref": [] }, "us-gaap_SegmentReportingCodmIndividualTitleAndPositionOrGroupOrCommitteeNameExtensibleEnumeration": { "xbrltype": "enumerationSetItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SegmentReportingCodmIndividualTitleAndPositionOrGroupOrCommitteeNameExtensibleEnumeration", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/SegmentInformationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Segment Reporting, CODM, Individual Title and Position or Group Name [Extensible Enumeration]", "documentation": "Indicates title and position of individual or name of group identified as chief operating decision maker (CODM) for segment reporting." } } }, "auth_ref": [ "r293", "r1279", "r1286" ] }, "us-gaap_SegmentReportingCodmProfitLossMeasureHowUsedDescription": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SegmentReportingCodmProfitLossMeasureHowUsedDescription", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/SegmentInformationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Segment Reporting, CODM, Profit (Loss) Measure, How Used, Description", "documentation": "Description of how chief operating decision maker (CODM) uses reported segment profit (loss) measure to assess performance and allocate resource." } } }, "auth_ref": [ "r311", "r1276", "r1283" ] }, "us-gaap_SegmentReportingDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SegmentReportingDisclosureTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/SegmentInformation" ], "lang": { "en-us": { "role": { "label": "Segment Reporting Disclosure [Text Block]", "verboseLabel": "Segment Information", "documentation": "The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments." } } }, "auth_ref": [ "r140", "r280", "r289", "r290", "r291", "r292", "r294", "r307", "r309", "r310", "r316", "r317", "r318", "r319", "r320", "r321", "r322", "r325", "r1275", "r1277", "r1278", "r1280", "r1282", "r1284", "r1285" ] }, "us-gaap_SegmentReportingInformationLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SegmentReportingInformationLineItems", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentReportingInformationBySegmentChargesDetail", "http://www.teradyne.com/20260329/taxonomy/role/SegmentInformationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Segment Reporting Information [Line Items]", "terseLabel": "Segment Reporting Information [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [] }, "us-gaap_SegmentReportingOtherItemAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SegmentReportingOtherItemAmount", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentInformationDetail" ], "lang": { "en-us": { "role": { "label": "Segment Reporting, Other Segment Item, Amount", "terseLabel": "Other segment items", "documentation": "Amount of other expense (income) and loss (gain) calculated as difference between segment revenue and separately disclosed expense category to arrive at segment profit (loss)." } } }, "auth_ref": [ "r280", "r309", "r310", "r318", "r1280" ] }, "us-gaap_SellingAndMarketingExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SellingAndMarketingExpense", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentInformationDetail" ], "lang": { "en-us": { "role": { "label": "Selling and Marketing Expense", "totalLabel": "Selling and Marketing Expense, Total", "terseLabel": "Selling and marketing", "documentation": "The aggregate total amount of expenses directly related to the marketing or selling of products or services." } } }, "auth_ref": [] }, "us-gaap_SellingGeneralAndAdministrativeExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SellingGeneralAndAdministrativeExpense", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations": { "parentTag": "us-gaap_OperatingExpenses", "weight": 1.0, "order": 0.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations" ], "lang": { "en-us": { "role": { "totalLabel": "Selling, General and Administrative Expense, Total", "label": "Selling, General and Administrative Expense", "terseLabel": "Selling and administrative", "documentation": "The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc." } } }, "auth_ref": [ "r99", "r1261", "r1262", "r1263", "r1266", "r1603" ] }, "ter_SemiconductorTestMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "SemiconductorTestMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInCarryingAmountOfGoodwillBySegmentDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail", "http://www.teradyne.com/20260329/taxonomy/role/RestructuringAndOtherAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentReportingInformationBySegmentChargesDetail" ], "lang": { "en-us": { "role": { "documentation": "Semiconductor Test [Member]", "label": "Semiconductor Test [Member]", "terseLabel": "Semiconductor Test" } } }, "auth_ref": [] }, "ter_ServiceBasedRestrictedStockUnitsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "ServiceBasedRestrictedStockUnitsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Service Based Restricted Stock Units [Member]", "label": "Service Based Restricted Stock Units [Member]", "terseLabel": "Service-Based Restricted Stock Units" } } }, "auth_ref": [] }, "ter_ServiceBasedStockOptionsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "ServiceBasedStockOptionsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Service Based Stock Options [Member]", "verboseLabel": "Service Based Stock Options", "documentation": "Service Based Stock Options Member" } } }, "auth_ref": [] }, "us-gaap_ServiceMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ServiceMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations" ], "lang": { "en-us": { "role": { "label": "Service [Member]", "terseLabel": "Service [Member]", "documentation": "Assistance, including, but not limited to, technology, license and maintenance, license and service, maintenance, oil and gas, and financial service." } } }, "auth_ref": [ "r1261", "r1266", "r1303", "r1305" ] }, "us-gaap_SeveranceCosts1": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SeveranceCosts1", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RestructuringAndOtherAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Severance Costs", "terseLabel": "Severance benefit and charges", "documentation": "Amount of expenses for special or contractual termination benefits provided to current employees involuntarily terminated under a benefit arrangement associated exit or disposal activities pursuant to an authorized plan. Excludes expenses related to one-time termination benefits, a discontinued operation or an asset retirement obligation." } } }, "auth_ref": [ "r13" ] }, "us-gaap_ShareBasedCompensation": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ShareBasedCompensation", "crdr": "debit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "totalLabel": "Share-Based Payment Arrangement, Noncash Expense, Total", "label": "Share-based Compensation", "terseLabel": "Stock-based compensation", "documentation": "Amount of noncash expense for share-based payment arrangement." } } }, "auth_ref": [ "r12" ] }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1": { "xbrltype": "durationItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period", "terseLabel": "Period of stock granted to employees and executive officers vest in equal installments", "documentation": "Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition." } } }, "auth_ref": [ "r1326" ] }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period", "verboseLabel": "Restricted stock unit awards granted", "documentation": "The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan)." } } }, "auth_ref": [ "r682" ] }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value", "verboseLabel": "Weighted average grant date fair value of restricted stock units granted", "documentation": "The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan)." } } }, "auth_ref": [ "r682" ] }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedFairValueOfStockOptionsGrantUsingBlackScholesOptionPricingModelDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedFairValueOfTsrPerformanceBasedRestrictedStockUnitAwardsAssumptionsDetail" ], "lang": { "en-us": { "role": { "label": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate", "terseLabel": "Dividend yield", "documentation": "The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term." } } }, "auth_ref": [ "r692" ] }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedFairValueOfStockOptionsGrantUsingBlackScholesOptionPricingModelDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedFairValueOfTsrPerformanceBasedRestrictedStockUnitAwardsAssumptionsDetail" ], "lang": { "en-us": { "role": { "label": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate", "terseLabel": "Expected historical volatility", "verboseLabel": "Volatility-historical", "documentation": "The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period." } } }, "auth_ref": [ "r691" ] }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedFairValueOfStockOptionsGrantUsingBlackScholesOptionPricingModelDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedFairValueOfTsrPerformanceBasedRestrictedStockUnitAwardsAssumptionsDetail" ], "lang": { "en-us": { "role": { "label": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate", "terseLabel": "Risk-free interest rate", "documentation": "The risk-free interest rate assumption that is used in valuing an option on its own shares." } } }, "auth_ref": [ "r693" ] }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedFairValueOfStockOptionsGrantUsingBlackScholesOptionPricingModelDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedFairValueOfTsrPerformanceBasedRestrictedStockUnitAwardsAssumptionsDetail", "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Share-based Compensation Arrangement by Share-based Payment Award [Line Items]", "terseLabel": "Share-based Compensation Arrangement by Share-based Payment Award", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r663", "r665", "r668", "r669", "r670", "r671", "r672", "r673", "r674", "r675", "r676", "r677", "r678", "r679", "r680", "r681", "r682", "r683", "r684", "r685", "r686", "r687", "r688", "r689", "r690", "r691", "r692", "r693", "r694", "r698" ] }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value", "terseLabel": "Weighted average grant date fair value of restricted stock units granted", "documentation": "The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology." } } }, "auth_ref": [ "r685" ] }, "ter_ShareBasedCompensationArrangementByShareBasedPaymentAwardVestingPercentageUponOneYearAnniversaryOfDateOfGrant": { "xbrltype": "percentItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardVestingPercentageUponOneYearAnniversaryOfDateOfGrant", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Share Based Compensation Arrangement By Share Based Payment Award Vesting Percentage Upon One Year Anniversary Of Date Of Grant", "label": "Share Based Compensation Arrangement By Share Based Payment Award Vesting Percentage Upon One Year Anniversary Of Date Of Grant", "terseLabel": "Percentage of awards vesting on the first anniversary of grant date" } } }, "auth_ref": [] }, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedFairValueOfStockOptionsGrantUsingBlackScholesOptionPricingModelDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedFairValueOfTsrPerformanceBasedRestrictedStockUnitAwardsAssumptionsDetail", "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail", "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "label": "All Award Types", "terseLabel": "All Award Types", "documentation": "Award under share-based payment arrangement." } } }, "auth_ref": [ "r668", "r669", "r670", "r671", "r672", "r673", "r674", "r675", "r676", "r677", "r678", "r679", "r680", "r681", "r682", "r683", "r684", "r685", "r686", "r687", "r688", "r690", "r691", "r692", "r693", "r694" ] }, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Weighted average grant date stock price", "label": "Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price", "documentation": "Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options." } } }, "auth_ref": [ "r675" ] }, "us-gaap_ShareBasedCompensationAwardTrancheOneMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ShareBasedCompensationAwardTrancheOneMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Share-based Compensation Award, Tranche One [Member]", "terseLabel": "Share-based Compensation Award, Tranche One", "documentation": "First portion of award under share-based payment arrangement differentiated by vesting feature, including, but not limited to, performance measure or service period." } } }, "auth_ref": [ "r1785", "r1786", "r1787", "r1788", "r1789", "r1790", "r1791", "r1792", "r1793", "r1794", "r1795", "r1796", "r1797", "r1798", "r1799", "r1800", "r1801", "r1802", "r1803", "r1804", "r1805", "r1806", "r1807", "r1808", "r1809", "r1810" ] }, "us-gaap_ShareBasedCompensationAwardTrancheTwoMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ShareBasedCompensationAwardTrancheTwoMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Share-based Compensation Award, Tranche Two [Member]", "terseLabel": "Share-based Compensation Award, Tranche Two", "documentation": "Second portion of award under share-based payment arrangement differentiated by vesting feature, including, but not limited to, performance measure or service period." } } }, "auth_ref": [ "r1785", "r1786", "r1787", "r1788", "r1789", "r1790", "r1791", "r1792", "r1793", "r1794", "r1795", "r1796", "r1797", "r1798", "r1799", "r1800", "r1801", "r1802", "r1803", "r1804", "r1805", "r1806", "r1807", "r1808", "r1809", "r1810" ] }, "us-gaap_SharePrice": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SharePrice", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Share Price", "terseLabel": "Stock price", "documentation": "Price of a single share of a number of saleable stocks of a company." } } }, "auth_ref": [] }, "srt_ShareRepurchaseProgramAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "ShareRepurchaseProgramAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ShareholdersEquityAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Share Repurchase Program [Axis]" } } }, "auth_ref": [ "r1719" ] }, "srt_ShareRepurchaseProgramDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "ShareRepurchaseProgramDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ShareholdersEquityAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Share Repurchase Program [Domain]" } } }, "auth_ref": [ "r1719" ] }, "srt_ShareRepurchaseProgramLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "ShareRepurchaseProgramLineItems", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ShareholdersEquityAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Share Repurchase Program [Line Items]" } } }, "auth_ref": [ "r1719" ] }, "srt_ShareRepurchaseProgramTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "ShareRepurchaseProgramTable", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ShareholdersEquityAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Share Repurchase Program [Table]" } } }, "auth_ref": [ "r1719" ] }, "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage", "terseLabel": "Percentage of vesting of target shares upon performance achieved", "documentation": "Percentage of vesting of award under share-based payment arrangement." } } }, "auth_ref": [ "r1785" ] }, "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1": { "xbrltype": "durationItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedFairValueOfStockOptionsGrantUsingBlackScholesOptionPricingModelDetail" ], "lang": { "en-us": { "role": { "label": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term", "terseLabel": "Expected life (years)", "documentation": "Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days." } } }, "auth_ref": [ "r690" ] }, "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Share-based Compensation Arrangement by Share-based Payment Award, Purchase Price of Common Stock, Percent", "terseLabel": "Percentage of common stock price paid", "documentation": "Purchase price of common stock expressed as a percentage of its fair value." } } }, "auth_ref": [ "r1811" ] }, "ter_ShareholderReturnAwardPerformanceMeasurementPeriod": { "xbrltype": "durationItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "ShareholderReturnAwardPerformanceMeasurementPeriod", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Shareholder Return Award Performance Measurement Period", "label": "Shareholder Return Award Performance Measurement Period", "terseLabel": "Total shareholder return performance measurement period" } } }, "auth_ref": [] }, "ter_SharesOfStockIssuedDuringPeriodShareBasedCompensationNetOfSharesWithheldForTaxes": { "xbrltype": "sharesItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "SharesOfStockIssuedDuringPeriodShareBasedCompensationNetOfSharesWithheldForTaxes", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity" ], "lang": { "en-us": { "role": { "documentation": "Shares of Stock Issued During Period, Share Based Compensation, Net of Shares Withheld for Taxes", "label": "Shares Of Stock Issued During Period Share Based Compensation Net Of Shares Withheld For Taxes", "verboseLabel": "Net issuance of common stock under stock-based plans (in shares)" } } }, "auth_ref": [] }, "us-gaap_SharesOutstanding": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SharesOutstanding", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity" ], "lang": { "en-us": { "role": { "label": "Shares, Outstanding", "periodStartLabel": "Balance, Shares", "periodEndLabel": "Balance, Shares", "documentation": "Number of shares issued which are neither cancelled nor held in the treasury." } } }, "auth_ref": [] }, "us-gaap_ShortTermBorrowings": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ShortTermBorrowings", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0, "order": 5.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "terseLabel": "Short-term debt", "label": "Short-Term Debt", "totalLabel": "Short-Term Debt, Total", "documentation": "Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer." } } }, "auth_ref": [ "r67", "r127", "r1405", "r1893" ] }, "us-gaap_ShortTermContractWithCustomerMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ShortTermContractWithCustomerMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RevenueAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Short-term Contract with Customer [Member]", "documentation": "Contract with customer in which duration is classified as short-term." } } }, "auth_ref": [ "r1303", "r1309" ] }, "us-gaap_SignificantAccountingPoliciesTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SignificantAccountingPoliciesTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/AccountingPolicies" ], "lang": { "en-us": { "role": { "label": "Significant Accounting Policies [Text Block]", "terseLabel": "Accounting Policies", "documentation": "The entire disclosure for all significant accounting policies of the reporting entity." } } }, "auth_ref": [ "r229", "r230" ] }, "ter_SocMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "SocMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail" ], "lang": { "en-us": { "role": { "documentation": "Soc.", "label": "Soc [Member]", "terseLabel": "SOC", "verboseLabel": "System on-a-Chip" } } }, "auth_ref": [] }, "us-gaap_StatementBusinessSegmentsAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StatementBusinessSegmentsAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInCarryingAmountOfGoodwillBySegmentDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail", "http://www.teradyne.com/20260329/taxonomy/role/RestructuringAndOtherAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentReportingInformationBySegmentChargesDetail", "http://www.teradyne.com/20260329/taxonomy/role/SegmentInformationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Segments [Axis]", "terseLabel": "Business Segments", "documentation": "Information by business segments." } } }, "auth_ref": [ "r137", "r138", "r139", "r140", "r166", "r280", "r290", "r294", "r295", "r296", "r297", "r298", "r299", "r300", "r301", "r302", "r303", "r305", "r306", "r308", "r309", "r310", "r312", "r313", "r314", "r315", "r316", "r318", "r319", "r320", "r325", "r395", "r396", "r397", "r398", "r399", "r400", "r401", "r402", "r403", "r422", "r426", "r441", "r445", "r806", "r809", "r1071", "r1072", "r1073", "r1074", "r1075", "r1076", "r1077", "r1078", "r1079", "r1080", "r1081", "r1276", "r1280", "r1281", "r1294", "r1423", "r1895", "r1898", "r1899", "r1900", "r1901", "r1902", "r1903", "r1904", "r1905", "r1906", "r1907", "r1908", "r1909", "r1910", "r1911", "r1912", "r1913", "r1914", "r1915", "r1916", "r1917", "r1918", "r1919", "r1920", "r1921", "r1922", "r1923", "r1925", "r1926" ] }, "us-gaap_StatementClassOfStockAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StatementClassOfStockAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RevenueAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity" ], "lang": { "en-us": { "role": { "label": "Class of Stock [Axis]", "documentation": "Information by the different classes of stock of the entity." } } }, "auth_ref": [ "r150", "r178", "r179", "r180", "r231", "r236", "r264", "r269", "r273", "r275", "r283", "r284", "r370", "r470", "r473", "r474", "r475", "r479", "r480", "r514", "r515", "r517", "r518", "r520", "r522", "r525", "r526", "r528", "r531", "r538", "r927", "r1112", "r1113", "r1114", "r1115", "r1119", "r1121", "r1122", "r1123", "r1124", "r1125", "r1126", "r1127", "r1128", "r1129", "r1130", "r1131", "r1151", "r1173", "r1191", "r1219", "r1220", "r1221", "r1222", "r1223", "r1528", "r1614", "r1616", "r1625" ] }, "us-gaap_StatementEquityComponentsAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StatementEquityComponentsAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossDetail", "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossParentheticalDetail", "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossToStatementOfOperationsDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossToStatementOfOperationsParentheticalDetail", "http://www.teradyne.com/20260329/taxonomy/role/ShareholdersEquityAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity" ], "lang": { "en-us": { "role": { "label": "Equity Components [Axis]", "terseLabel": "Equity Components [Axis]", "documentation": "Information by component of equity." } } }, "auth_ref": [ "r20", "r79", "r82", "r83", "r154", "r161", "r162", "r202", "r203", "r204", "r240", "r241", "r242", "r245", "r254", "r257", "r259", "r282", "r372", "r375", "r424", "r512", "r539", "r701", "r726", "r727", "r743", "r744", "r745", "r748", "r818", "r819", "r871", "r873", "r874", "r875", "r876", "r878", "r879", "r880", "r881", "r882", "r893", "r932", "r934", "r935", "r936", "r937", "r939", "r944", "r946", "r956", "r1064", "r1095", "r1096", "r1097", "r1119", "r1191" ] }, "srt_StatementGeographicalAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "StatementGeographicalAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail", "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Geographical [Axis]", "terseLabel": "Geographical [Axis]" } } }, "auth_ref": [ "r287", "r323", "r324", "r997", "r998", "r999", "r1000", "r1001", "r1002", "r1003", "r1004", "r1005", "r1006", "r1007", "r1008", "r1009", "r1010", "r1011", "r1012", "r1013", "r1014", "r1015", "r1016", "r1017", "r1018", "r1019", "r1020", "r1021", "r1022", "r1023", "r1024", "r1025", "r1026", "r1027", "r1028", "r1029", "r1030", "r1037", "r1038", "r1039", "r1040", "r1134", "r1137", "r1139", "r1197", "r1199", "r1202", "r1218", "r1225", "r1227", "r1228", "r1229", "r1232", "r1233", "r1234", "r1235", "r1236", "r1237", "r1238", "r1239", "r1240", "r1246", "r1270", "r1303", "r1306", "r1407", "r1408", "r1409", "r1410", "r1411", "r1412", "r1413", "r1414", "r1422", "r1433", "r1895", "r1898", "r1899", "r1901", "r1902", "r1903", "r1904", "r1905", "r1906", "r1907", "r1908", "r1909", "r1910", "r1911", "r1912", "r1913", "r1914", "r1915", "r1916", "r1917", "r1918", "r1919", "r1920", "r1921", "r1922", "r1923", "r1925", "r1926" ] }, "us-gaap_StatementLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StatementLineItems", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations", "http://www.teradyne.com/20260329/taxonomy/role/DebtTables", "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesTables", "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansTables", "http://www.teradyne.com/20260329/taxonomy/role/SegmentInformationTables", "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity" ], "lang": { "en-us": { "role": { "label": "Statement [Line Items]", "terseLabel": "Statement [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r240", "r241", "r242", "r282", "r514", "r515", "r517", "r520", "r946", "r994", "r1111", "r1120", "r1131", "r1143", "r1144", "r1145", "r1146", "r1147", "r1148", "r1151", "r1154", "r1155", "r1156", "r1157", "r1158", "r1159", "r1160", "r1161", "r1162", "r1165", "r1166", "r1167", "r1168", "r1169", "r1174", "r1175", "r1177", "r1178", "r1179", "r1180", "r1181", "r1182", "r1183", "r1184", "r1185", "r1186", "r1187", "r1188", "r1191", "r1264", "r1266", "r1434", "r1930" ] }, "us-gaap_StatementOfCashFlowsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StatementOfCashFlowsAbstract", "lang": { "en-us": { "role": { "label": "Statement of Cash Flows [Abstract]" } } }, "auth_ref": [] }, "us-gaap_StatementOfFinancialPositionAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StatementOfFinancialPositionAbstract", "lang": { "en-us": { "role": { "label": "Statement of Financial Position [Abstract]" } } }, "auth_ref": [] }, "us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StatementOfIncomeAndComprehensiveIncomeAbstract", "lang": { "en-us": { "role": { "label": "Statement of Comprehensive Income [Abstract]" } } }, "auth_ref": [] }, "us-gaap_StatementOfStockholdersEquityAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StatementOfStockholdersEquityAbstract", "lang": { "en-us": { "role": { "label": "Statement of Stockholders' Equity [Abstract]" } } }, "auth_ref": [] }, "srt_StatementScenarioAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "StatementScenarioAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ShareholdersEquityAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Scenario [Axis]" } } }, "auth_ref": [ "r164", "r165", "r260", "r660", "r1529", "r1533" ] }, "us-gaap_StatementTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StatementTable", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations", "http://www.teradyne.com/20260329/taxonomy/role/DebtTables", "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesTables", "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansTables", "http://www.teradyne.com/20260329/taxonomy/role/SegmentInformationTables", "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity" ], "lang": { "en-us": { "role": { "label": "Statement [Table]", "terseLabel": "Statement [Table]", "documentation": "Presentation of information about comprehensive income, income, other comprehensive income, financial position, cash flows, and shareholders' equity." } } }, "auth_ref": [ "r240", "r241", "r242", "r282", "r328", "r514", "r515", "r517", "r520", "r946", "r994", "r1111", "r1120", "r1131", "r1143", "r1144", "r1145", "r1146", "r1147", "r1148", "r1151", "r1154", "r1155", "r1156", "r1157", "r1158", "r1159", "r1160", "r1161", "r1162", "r1165", "r1166", "r1167", "r1168", "r1169", "r1174", "r1175", "r1177", "r1178", "r1179", "r1180", "r1181", "r1182", "r1183", "r1184", "r1185", "r1186", "r1187", "r1188", "r1191", "r1264", "r1266", "r1434", "r1930" ] }, "ecd_StkPrcOrTsrEstimationMethodTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "StkPrcOrTsrEstimationMethodTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "label": "Stock Price or TSR Estimation Method [Text Block]", "terseLabel": "Stock Price or TSR Estimation Method" } } }, "auth_ref": [ "r1451", "r1461", "r1471", "r1503" ] }, "us-gaap_StockAppreciationRightsSARSMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StockAppreciationRightsSARSMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "label": "Stock Appreciation Rights (SARs) [Member]", "terseLabel": "Stock Appreciation Rights (SARs)", "documentation": "Right to receive cash or shares equal to appreciation of predetermined number of grantor's shares during predetermined time period." } } }, "auth_ref": [ "r1785", "r1786", "r1787", "r1788", "r1789", "r1790", "r1791", "r1792", "r1793", "r1794", "r1795", "r1796", "r1797", "r1798", "r1799", "r1800", "r1801", "r1802", "r1803", "r1804", "r1805", "r1806", "r1807", "r1808", "r1809", "r1810" ] }, "us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity" ], "lang": { "en-us": { "role": { "label": "Stock Issued During Period, Shares, Conversion of Convertible Securities", "verboseLabel": "Settlements of convertible notes (in shares)", "documentation": "Number of shares issued during the period as a result of the conversion of convertible securities." } } }, "auth_ref": [ "r20", "r43", "r79", "r82", "r121", "r498" ] }, "ter_StockIssuedDuringPeriodSharesSaleOfStockAndExerciseOfStockOptions": { "xbrltype": "sharesItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "StockIssuedDuringPeriodSharesSaleOfStockAndExerciseOfStockOptions", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/NetIncomePerCommonShareAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Stock issued during period shares sale of stock and exercise of stock options.", "label": "Stock Issued During Period Shares Sale Of Stock And Exercise Of Stock Options", "terseLabel": "Exercise of stock options" } } }, "auth_ref": [] }, "us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StockIssuedDuringPeriodValueConversionOfConvertibleSecurities", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity" ], "lang": { "en-us": { "role": { "label": "Stock Issued During Period, Value, Conversion of Convertible Securities", "terseLabel": "Settlements of convertible notes", "documentation": "The gross value of stock issued during the period upon the conversion of convertible securities." } } }, "auth_ref": [ "r20", "r79", "r82", "r83", "r121" ] }, "us-gaap_StockIssuedDuringPeriodValueNewIssues": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StockIssuedDuringPeriodValueNewIssues", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Stock issued during period, value", "label": "Stock Issued During Period, Value, New Issues", "documentation": "Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering." } } }, "auth_ref": [ "r20", "r78", "r79", "r121", "r1119", "r1191", "r1220", "r1440" ] }, "ter_StockIssuedDuringPeriodValueShareBasedCompensationNetOfSharesWithheldForTaxes": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "StockIssuedDuringPeriodValueShareBasedCompensationNetOfSharesWithheldForTaxes", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity" ], "lang": { "en-us": { "role": { "documentation": "Stock Issued During Period, Value, Share Based Compensation, Net of Shares Withheld for Taxes", "label": "Stock Issued During Period Value Share Based Compensation Net Of Shares Withheld For Taxes", "verboseLabel": "Net issuance of common stock under stock-based plans" } } }, "auth_ref": [] }, "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StockIssuedDuringPeriodValueStockOptionsExercised", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Stock Issued During Period, Value, Stock Options Exercised", "documentation": "Value of stock issued as a result of the exercise of stock options." } } }, "auth_ref": [ "r20", "r79", "r82", "r83", "r121" ] }, "us-gaap_StockRepurchasedAndRetiredDuringPeriodShares": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StockRepurchasedAndRetiredDuringPeriodShares", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Stock Repurchased and Retired During Period, Shares", "terseLabel": "Warrant expired", "documentation": "Number of shares that have been repurchased and retired during the period." } } }, "auth_ref": [ "r20", "r78", "r79", "r121" ] }, "us-gaap_StockRepurchasedAndRetiredDuringPeriodValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StockRepurchasedAndRetiredDuringPeriodValue", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity" ], "lang": { "en-us": { "role": { "label": "Stock Repurchased and Retired During Period, Value", "negatedLabel": "Repurchase of common stock", "documentation": "Equity impact of the value of stock that has been repurchased and retired during the period. The excess of the purchase price over par value can be charged against retained earnings (once the excess is fully allocated to additional paid in capital)." } } }, "auth_ref": [ "r20", "r78", "r79", "r121" ] }, "us-gaap_StockRepurchasedDuringPeriodShares": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StockRepurchasedDuringPeriodShares", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity" ], "lang": { "en-us": { "role": { "label": "Stock Repurchased During Period, Shares", "terseLabel": "Repurchase of common stock (in shares)", "verboseLabel": "Repurchase of stock, shares", "negatedLabel": "Repurchase of common stock (in shares)", "documentation": "Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock." } } }, "auth_ref": [ "r20", "r78", "r79", "r121", "r1115", "r1191", "r1222" ] }, "us-gaap_StockholdersEquity": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StockholdersEquity", "crdr": "credit", "calculation": { "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets": { "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossDetail", "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets", "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity" ], "lang": { "en-us": { "role": { "label": "Stockholders' Equity Attributable to Parent", "periodEndLabel": "Balance", "periodStartLabel": "Balance", "totalLabel": "Total shareholders' equity", "documentation": "Amount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest." } } }, "auth_ref": [ "r79", "r82", "r83", "r108", "r1153", "r1170", "r1192", "r1193", "r1405", "r1441", "r1612", "r1616", "r1617", "r1663", "r1870", "r1933" ] }, "us-gaap_StockholdersEquityAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StockholdersEquityAbstract", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedBalanceSheets" ], "lang": { "en-us": { "role": { "label": "Stockholders' Equity Attributable to Parent [Abstract]", "verboseLabel": "SHAREHOLDERS' EQUITY" } } }, "auth_ref": [] }, "us-gaap_StockholdersEquityNoteDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StockholdersEquityNoteDisclosureTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ShareholdersEquity" ], "lang": { "en-us": { "role": { "label": "Stockholders' Equity Note Disclosure [Text Block]", "terseLabel": "Shareholders' Equity", "documentation": "The entire disclosure for equity." } } }, "auth_ref": [ "r118", "r524", "r526", "r527", "r528", "r529", "r530", "r531", "r532", "r533", "r534", "r535", "r537", "r539", "r868", "r884", "r1194", "r1195", "r1224" ] }, "us-gaap_SubsequentEventLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SubsequentEventLineItems", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureSubsequentEventsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Subsequent Event [Line Items]", "documentation": "Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event." } } }, "auth_ref": [ "r940", "r958" ] }, "us-gaap_SubsequentEventMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SubsequentEventMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureSubsequentEventsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Subsequent Event [Member]", "terseLabel": "Subsequent Event", "documentation": "Identifies event that occurred after the balance sheet date but before financial statements are issued or available to be issued." } } }, "auth_ref": [ "r940", "r958" ] }, "us-gaap_SubsequentEventTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SubsequentEventTable", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureSubsequentEventsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Subsequent Event [Table]", "documentation": "Disclosure of information about significant event or transaction occurring between statement of financial position date and date when financial statements were issued." } } }, "auth_ref": [ "r940", "r958" ] }, "us-gaap_SubsequentEventTypeAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SubsequentEventTypeAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureSubsequentEventsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Subsequent Event Type [Axis]", "terseLabel": "Subsequent Event Type [Axis]", "documentation": "Information by event that occurred after the balance sheet date but before financial statements are issued or available to be issued." } } }, "auth_ref": [ "r940", "r958" ] }, "us-gaap_SubsequentEventTypeDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SubsequentEventTypeDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/DisclosureSubsequentEventsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Subsequent Event Type [Domain]", "terseLabel": "Subsequent Event Type [Domain]", "documentation": "Event that occurred after the balance sheet date but before financial statements are issued or available to be issued." } } }, "auth_ref": [ "r940", "r958" ] }, "us-gaap_SubsequentEventsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SubsequentEventsAbstract", "lang": { "en-us": { "role": { "label": "Subsequent Events [Abstract]" } } }, "auth_ref": [] }, "us-gaap_SubsequentEventsTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SubsequentEventsTextBlock", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureSubsequentEvents1" ], "lang": { "en-us": { "role": { "terseLabel": "Subsequent Events", "label": "Subsequent Events [Text Block]", "documentation": "The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business." } } }, "auth_ref": [ "r957", "r959" ] }, "us-gaap_SupplementalCashFlowInformationAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SupplementalCashFlowInformationAbstract", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfCashFlows" ], "lang": { "en-us": { "role": { "label": "Supplemental Cash Flow Information [Abstract]", "terseLabel": "Supplementary disclosure of cash flows information:" } } }, "auth_ref": [] }, "ter_SystemsTestGroupMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "SystemsTestGroupMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentReportingInformationBySegmentChargesDetail" ], "lang": { "en-us": { "role": { "documentation": "Systems Test Group [Member]", "label": "Systems Test Group [Member]", "terseLabel": "System Test" } } }, "auth_ref": [] }, "ter_TERServiceBasedStockOptionsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "TERServiceBasedStockOptionsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "TERService based stock options.", "label": "TERService Based Stock Options [Member]", "terseLabel": "TERService Based Stock Options" } } }, "auth_ref": [] }, "currency_TWD": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/currency/2025", "localname": "TWD", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfNotionalAmountOfDerivativesDetail" ], "lang": { "en-us": { "role": { "label": "Taiwan, New Dollars", "verboseLabel": "U.S. dollar/Taiwan dollar" } } }, "auth_ref": [] }, "ecd_TabularListTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "TabularListTableTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Tabular List [Table Text Block]", "terseLabel": "Tabular List, Table" } } }, "auth_ref": [ "r1497" ] }, "us-gaap_TaxCreditCarryforwardAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "TaxCreditCarryforwardAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Tax Credit Carryforward [Axis]", "documentation": "Information by specific tax credit related to an unused tax credit." } } }, "auth_ref": [ "r725" ] }, "us-gaap_TaxCreditCarryforwardNameDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "TaxCreditCarryforwardNameDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Tax Credit Carryforward, Name [Domain]", "documentation": "The name of the tax credit carryforward." } } }, "auth_ref": [ "r725" ] }, "us-gaap_TaxPeriodAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "TaxPeriodAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Tax Period [Axis]", "terseLabel": "Tax Period [Axis]", "documentation": "Information by period subject to enacted tax law." } } }, "auth_ref": [ "r1817" ] }, "us-gaap_TaxPeriodDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "TaxPeriodDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Tax Period [Domain]", "terseLabel": "Tax Period [Domain]", "documentation": "Identified tax period." } } }, "auth_ref": [ "r1817" ] }, "ter_TechnoprobeMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "TechnoprobeMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/RestructuringAndOtherAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Technoprobe.", "label": "Technoprobe [Member]", "terseLabel": "Technoprobe [Member]" } } }, "auth_ref": [] }, "ter_TerCorporateAndEliminationsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "TerCorporateAndEliminationsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RestructuringAndOtherAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "TER corporate and eliminations.", "label": "TER Corporate And Eliminations [Member]", "terseLabel": "TER Corporate And Eliminations" } } }, "auth_ref": [] }, "ter_TeradyneMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "TeradyneMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Teradyne.", "label": "Teradyne [Member]" } } }, "auth_ref": [] }, "ter_TestInsightLtdMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "TestInsightLtdMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureSubsequentEventsAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "TestInsight Ltd [Member]", "documentation": "TestInsightLtd" } } }, "auth_ref": [] }, "us-gaap_TimingOfTransferOfGoodOrServiceAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "TimingOfTransferOfGoodOrServiceAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail" ], "lang": { "en-us": { "role": { "label": "Timing of Transfer of Good or Service [Axis]", "terseLabel": "Timing of Transfer of Good or Service [Axis]", "documentation": "Information by timing of transfer of good or service to customer." } } }, "auth_ref": [ "r549", "r1303", "r1310" ] }, "us-gaap_TimingOfTransferOfGoodOrServiceDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "TimingOfTransferOfGoodOrServiceDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail" ], "lang": { "en-us": { "role": { "label": "Timing of Transfer of Good or Service [Domain]", "terseLabel": "Timing of Transfer of Good or Service [Domain]", "documentation": "Timing of transfer of good or service to customer. Includes, but is not limited to, at point in time or over time." } } }, "auth_ref": [ "r549", "r1303", "r1310" ] }, "srt_TitleOfIndividualAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "TitleOfIndividualAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Title and Position [Axis]" } } }, "auth_ref": [ "r1640", "r1878" ] }, "srt_TitleOfIndividualWithRelationshipToEntityDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "TitleOfIndividualWithRelationshipToEntityDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Title and Position [Domain]" } } }, "auth_ref": [] }, "ter_TotalShareholderReturnPerformanceBasedRestrictedStockUnitsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "TotalShareholderReturnPerformanceBasedRestrictedStockUnitsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedFairValueOfTsrPerformanceBasedRestrictedStockUnitAwardsAssumptionsDetail", "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Total Shareholder Return Performance-Based Restricted Stock Units", "label": "Total Shareholder Return Performance-Based Restricted Stock Units [Member]", "terseLabel": "TSR Performance-Based Restricted Stock Units" } } }, "auth_ref": [] }, "ecd_TotalShareholderRtnAmt": { "xbrltype": "monetaryItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "TotalShareholderRtnAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Total Shareholder Return Amount", "terseLabel": "Total Shareholder Return Amount" } } }, "auth_ref": [ "r1489" ] }, "ecd_TotalShareholderRtnVsPeerGroupTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "TotalShareholderRtnVsPeerGroupTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Total Shareholder Return Vs Peer Group [Text Block]", "terseLabel": "Total Shareholder Return Vs Peer Group" } } }, "auth_ref": [ "r1496" ] }, "ter_TradeAccountsReceivable": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "TradeAccountsReceivable", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RevenueAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Trade Accounts Receivable.", "label": "Trade Accounts Receivable", "terseLabel": "Trade Accounts Receivable" } } }, "auth_ref": [] }, "us-gaap_TrademarksAndTradeNamesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "TrademarksAndTradeNamesMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureAcquisitionsSummaryOfComponentsOfIntangibleAssetsAndTheirEstimatedUsefulLivesAtAcquisitionDateDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAmortizableIntangibleAssetsDetail" ], "lang": { "en-us": { "role": { "label": "Trademarks and Trade Names [Member]", "terseLabel": "Trademarks and tradenames", "verboseLabel": "Trademarks and Tradenames", "documentation": "Rights acquired through registration of a trademark to gain or protect exclusive use of a business name, symbol or other device or style, or rights either acquired through registration of a business name to gain or protect exclusive use thereof." } } }, "auth_ref": [ "r1340", "r1678", "r1679", "r1680", "r1681", "r1682", "r1683", "r1685", "r1687", "r1688", "r1689" ] }, "ecd_TradingArrAxis": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "TradingArrAxis", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "label": "Trading Arrangement [Axis]", "terseLabel": "Trading Arrangement:" } } }, "auth_ref": [ "r1516" ] }, "ecd_TradingArrByIndTable": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "TradingArrByIndTable", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "label": "Trading Arrangements, by Individual [Table]", "terseLabel": "Trading Arrangements, by Individual" } } }, "auth_ref": [ "r1518" ] }, "dei_TradingSymbol": { "xbrltype": "tradingSymbolItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "TradingSymbol", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/CoverPage" ], "lang": { "en-us": { "role": { "label": "Trading Symbol", "documentation": "Trading symbol of an instrument as listed on an exchange." } } }, "auth_ref": [] }, "us-gaap_TransferredAtPointInTimeMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "TransferredAtPointInTimeMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail" ], "lang": { "en-us": { "role": { "label": "Transferred at Point in Time [Member]", "terseLabel": "Point in Time", "documentation": "Contract with customer in which good or service is transferred at point in time." } } }, "auth_ref": [ "r1303", "r1304", "r1310" ] }, "us-gaap_TransferredOverTimeMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "TransferredOverTimeMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail" ], "lang": { "en-us": { "role": { "label": "Transferred over Time [Member]", "terseLabel": "Over Time", "documentation": "Contract with customer in which good or service is transferred over time." } } }, "auth_ref": [ "r1303", "r1304", "r1310" ] }, "us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/FinancialInstrumentsAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAvailableForSaleMarketableSecuritiesDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedFairValueOfTsrPerformanceBasedRestrictedStockUnitAwardsAssumptionsDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedAvailableForSaleMarketableSecuritiesDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfReportedFinancialAssetsAndLiabilitiesDetail" ], "lang": { "en-us": { "role": { "label": "Financial Instruments [Domain]", "terseLabel": "Investments [Domain]", "documentation": "Instrument or contract that imposes a contractual obligation to deliver cash or another financial instrument or to exchange other financial instruments on potentially unfavorable terms and conveys a contractual right to receive cash or another financial instrument or to exchange other financial instruments on potentially favorable terms." } } }, "auth_ref": [ "r332", "r333", "r334", "r335", "r336", "r337", "r338", "r339", "r340", "r341", "r342", "r343", "r344", "r345", "r346", "r347", "r348", "r349", "r350", "r351", "r352", "r353", "r354", "r355", "r356", "r357", "r358", "r359", "r360", "r361", "r506", "r536", "r868", "r883", "r915", "r926", "r929", "r960", "r961", "r962", "r963", "r964", "r965", "r966", "r967", "r968", "r969", "r970", "r971", "r972", "r973", "r974", "r976", "r977", "r978", "r979", "r980", "r981", "r982", "r983", "r984", "r985", "r986", "r987", "r988", "r989", "r990", "r1049", "r1065", "r1391", "r1394", "r1396", "r1397", "r1398", "r1399", "r1400", "r1401", "r1402", "r1406", "r1538", "r1539", "r1540", "r1541", "r1542", "r1543", "r1544", "r1657", "r1658", "r1659", "r1660", "r1849", "r1852", "r1853", "r1854", "r1861", "r1864", "r1865", "r1866" ] }, "ecd_TrdArrAdoptionDate": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "TrdArrAdoptionDate", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "label": "Trading Arrangement Adoption Date", "terseLabel": "Adoption Date" } } }, "auth_ref": [ "r1519" ] }, "ecd_TrdArrDuration": { "xbrltype": "durationItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "TrdArrDuration", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "label": "Trading Arrangement Duration", "terseLabel": "Arrangement Duration" } } }, "auth_ref": [ "r1520" ] }, "ecd_TrdArrExpirationDate": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "TrdArrExpirationDate", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "label": "Trading Arrangement Expiration Date", "terseLabel": "Expiration Date" } } }, "auth_ref": [ "r1520" ] }, "ecd_TrdArrIndName": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "TrdArrIndName", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "label": "Trading Arrangement, Individual Name", "terseLabel": "Name" } } }, "auth_ref": [ "r1518" ] }, "ecd_TrdArrIndTitle": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "TrdArrIndTitle", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "label": "Trading Arrangement, Individual Title", "terseLabel": "Title" } } }, "auth_ref": [ "r1518" ] }, "ecd_TrdArrSecuritiesAggAvailAmt": { "xbrltype": "sharesItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "TrdArrSecuritiesAggAvailAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "label": "Trading Arrangement, Securities Aggregate Available Amount", "terseLabel": "Aggregate Available" } } }, "auth_ref": [ "r1521" ] }, "ecd_TrdArrTerminationDate": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "TrdArrTerminationDate", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "label": "Trading Arrangement Termination Date", "terseLabel": "Termination Date" } } }, "auth_ref": [ "r1519" ] }, "us-gaap_TreasuryStockAcquiredAverageCostPerShare": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "TreasuryStockAcquiredAverageCostPerShare", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ShareholdersEquityAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Treasury Stock Acquired, Average Cost Per Share", "verboseLabel": "Common stock average price", "documentation": "Total cost of shares repurchased divided by the total number of shares repurchased." } } }, "auth_ref": [ "r45" ] }, "us-gaap_TreasuryStockCommonShares": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "TreasuryStockCommonShares", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ShareholdersEquityAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Treasury Stock, Common, Shares", "verboseLabel": "Cumulative repurchases, shares", "documentation": "Number of previously issued common shares repurchased by the issuing entity and held in treasury." } } }, "auth_ref": [ "r45" ] }, "us-gaap_TreasuryStockValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "TreasuryStockValue", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ShareholdersEquityAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "totalLabel": "Treasury Stock, Value, Total", "label": "Treasury Stock, Value", "terseLabel": "Cumulative repurchases, value", "documentation": "The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury." } } }, "auth_ref": [ "r45", "r46", "r79", "r82" ] }, "ter_TruistBankMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "TruistBankMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Truist bank [Member].", "label": "Truist Bank [Member]" } } }, "auth_ref": [] }, "ter_TwoThousandTwentyThreeRepurchaseProgramMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "TwoThousandTwentyThreeRepurchaseProgramMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ShareholdersEquityAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Two thousand twenty three repurchase program.", "label": "Two Thousand Twenty Three Repurchase Program [Member]", "terseLabel": "2023 Repurchase Program [Member]" } } }, "auth_ref": [] }, "us-gaap_TypeOfAdoptionMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "TypeOfAdoptionMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossDetail", "http://www.teradyne.com/20260329/taxonomy/role/ChangesInAccumulatedOtherComprehensiveIncomeLossParentheticalDetail", "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/RevenueAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Type of Adoption [Domain]", "terseLabel": "Type of Adoption [Domain]", "documentation": "Amendment to accounting standards." } } }, "auth_ref": [ "r152", "r153", "r154", "r155", "r156", "r157", "r158", "r159", "r160", "r161", "r162", "r218", "r219", "r220", "r244", "r245", "r246", "r247", "r248", "r260", "r326", "r327", "r372", "r373", "r374", "r375", "r423", "r424", "r435", "r510", "r511", "r512", "r513", "r699", "r700", "r701", "r702", "r726", "r727", "r728", "r729", "r730", "r740", "r741", "r742", "r743", "r744", "r745", "r746", "r747", "r748", "r792", "r793", "r794", "r815", "r816", "r817", "r818", "r819", "r869", "r870", "r871", "r872", "r873", "r874", "r875", "r876", "r877", "r878", "r885", "r886", "r887", "r888", "r889", "r890", "r891", "r892", "r893", "r894", "r895", "r918", "r919", "r944", "r945", "r951", "r952", "r953", "r954", "r955", "r956", "r1093", "r1094", "r1095", "r1096", "r1097", "r1098", "r1099", "r1100", "r1101", "r1102", "r1103", "r1104" ] }, "us-gaap_TypeOfArrangementAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "TypeOfArrangementAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Collaborative Arrangement and Arrangement Other than Collaborative [Axis]", "documentation": "Information by collaborative arrangement and arrangement other than collaborative applicable to revenue-generating activity or operations." } } }, "auth_ref": [ "r820" ] }, "us-gaap_TypeOfRestructuringDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "TypeOfRestructuringDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentReportingInformationBySegmentChargesDetail" ], "lang": { "en-us": { "role": { "label": "Type of Restructuring [Domain]", "terseLabel": "Type of Restructuring [Domain]", "documentation": "Identification of the types of restructuring costs." } } }, "auth_ref": [ "r211", "r214", "r438", "r439", "r443", "r444", "r1263" ] }, "country_US": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/country/2025", "localname": "US", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisclosureScheduleOfNetPeriodicPensionAndPostretirementCostDetail" ], "lang": { "en-us": { "role": { "terseLabel": "United States", "label": "UNITED STATES" } } }, "auth_ref": [] }, "us-gaap_USTreasurySecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "USTreasurySecuritiesMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfAvailableForSaleMarketableSecuritiesDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfFairValueOfFinancialAssetsAndLiabilitiesMeasuredOnRecurringBasisDetail" ], "lang": { "en-us": { "role": { "label": "US Treasury Securities [Member]", "terseLabel": "U.S. Treasury Securities", "documentation": "This category includes information about debt securities issued by the United States Department of the Treasury and backed by the United States government. Such securities primarily consist of treasury bills (short-term maturities - one year or less), treasury notes (intermediate term maturities - two to ten years), and treasury bonds (long-term maturities - ten to thirty years)." } } }, "auth_ref": [ "r1267", "r1268", "r1312", "r1314", "r1317", "r1391", "r1889" ] }, "ter_UncategorizedAbstract": { "xbrltype": "stringItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "UncategorizedAbstract", "lang": { "en-us": { "role": { "documentation": "Uncategorized [Abstract]", "label": "Uncategorized [Abstract]" } } }, "auth_ref": [] }, "ecd_UndrlygSecurityMktPriceChngPct": { "xbrltype": "pureItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "UndrlygSecurityMktPriceChngPct", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "label": "Underlying Security Market Price Change, Percent", "terseLabel": "Underlying Security Market Price Change" } } }, "auth_ref": [ "r1515" ] }, "ter_UnitedStatesSupplementalExecutiveDefinedBenefitPensionPlanMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "UnitedStatesSupplementalExecutiveDefinedBenefitPensionPlanMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "United States Supplemental Executive Defined Benefit Pension Plan [Member]", "label": "United States Supplemental Executive Defined Benefit Pension Plan [Member]", "terseLabel": "U.S. Supplemental Executive Defined Benefit Pension Plan" } } }, "auth_ref": [] }, "ter_UniversalRobotsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "UniversalRobotsMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DisaggregatedRevenueByPrimaryGeographicalMarketMajorProductLineAndTimingOfRevenueRecognitionDetail" ], "lang": { "en-us": { "role": { "documentation": "Universal Robots A/C.", "label": "Universal Robots A/C [Member]", "terseLabel": "Universal Robots (UR)" } } }, "auth_ref": [] }, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "totalLabel": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued, Total", "label": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued", "terseLabel": "Accrued interest and penalties", "documentation": "Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return." } } }, "auth_ref": [ "r719", "r1327" ] }, "us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "UnrecognizedTaxBenefitsPeriodIncreaseDecrease", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "totalLabel": "Unrecognized Tax Benefits, Period Increase (Decrease), Total", "label": "Unrecognized Tax Benefits, Period Increase (Decrease)", "terseLabel": "Net increase in uncertain tax positions", "documentation": "Amount of increase (decrease) in unrecognized tax benefits attributable to uncertain tax positions taken in tax returns." } } }, "auth_ref": [ "r1818" ] }, "us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations", "crdr": "debit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/IncomeTaxesAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations", "verboseLabel": "Decrease in unrecognised tax benefit due to lapse in statute of limitation", "documentation": "Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations." } } }, "auth_ref": [ "r721" ] }, "ter_UsQualifiedPensionPlanMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "UsQualifiedPensionPlanMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/RetirementPlansAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "terseLabel": "U.S. Qualified Pension Plan", "label": "US Qualified Pension Plan [Member]", "documentation": "US Qualified Pension Plan." } } }, "auth_ref": [] }, "us-gaap_VariableRateAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "VariableRateAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Variable Rate [Axis]", "terseLabel": "Variable Rate [Axis]", "documentation": "Information by type of variable rate." } } }, "auth_ref": [ "r1550", "r1712", "r1846" ] }, "us-gaap_VariableRateDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "VariableRateDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "terseLabel": "Variable Rate [Domain]", "label": "Variable Rate [Domain]", "documentation": "Interest rate that fluctuates over time as a result of an underlying benchmark interest rate or index." } } }, "auth_ref": [ "r1550", "r1712", "r1846" ] }, "us-gaap_VestingAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "VestingAxis", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Vesting [Axis]", "terseLabel": "Vesting [Axis]", "documentation": "Information by vesting schedule of award under share-based payment arrangement." } } }, "auth_ref": [ "r1785", "r1786", "r1787", "r1788", "r1789", "r1790", "r1791", "r1792", "r1793", "r1794", "r1795", "r1796", "r1797", "r1798", "r1799", "r1800", "r1801", "r1802", "r1803", "r1804", "r1805", "r1806", "r1807", "r1808", "r1809", "r1810" ] }, "us-gaap_VestingDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "VestingDomain", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StockBasedCompensationAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Vesting [Domain]", "terseLabel": "Vesting [Domain]", "documentation": "Vesting schedule of award under share-based payment arrangement." } } }, "auth_ref": [ "r1785", "r1786", "r1787", "r1788", "r1789", "r1790", "r1791", "r1792", "r1793", "r1794", "r1795", "r1796", "r1797", "r1798", "r1799", "r1800", "r1801", "r1802", "r1803", "r1804", "r1805", "r1806", "r1807", "r1808", "r1809", "r1810" ] }, "ecd_VstngDtFrValOfEqtyAwrdsGrntdAndVstdInCvrdYrMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "VstngDtFrValOfEqtyAwrdsGrntdAndVstdInCvrdYrMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year [Member]", "terseLabel": "Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year" } } }, "auth_ref": [ "r1485" ] }, "ter_WarrantExercises": { "xbrltype": "monetaryItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "WarrantExercises", "crdr": "credit", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity" ], "lang": { "en-us": { "role": { "documentation": "Warrant exercises.", "label": "Warrant Exercises", "terseLabel": "Warrant exercises" } } }, "auth_ref": [] }, "ter_WarrantExercisesShares": { "xbrltype": "sharesItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "WarrantExercisesShares", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/StatementCondensedConsolidatedStatementsOfShareholdersEquity" ], "lang": { "en-us": { "role": { "documentation": "Warrant exercises shares.", "label": "Warrant Exercises Shares", "terseLabel": "Warrant exercises (in shares)" } } }, "auth_ref": [] }, "us-gaap_WarrantMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "WarrantMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "label": "Warrant [Member]", "documentation": "Security that gives the holder the right to purchase shares of stock in accordance with the terms of the instrument, usually upon payment of a specified amount." } } }, "auth_ref": [ "r1431", "r1432", "r1435", "r1436", "r1437", "r1438" ] }, "ter_WarrantTransactionsDateOfExpiry": { "xbrltype": "dateItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "WarrantTransactionsDateOfExpiry", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/DebtAdditionalInformationDetail" ], "lang": { "en-us": { "role": { "documentation": "Warrant transactions date of expiry.", "label": "Warrant Transactions Date of Expiry", "terseLabel": "Warrant transactions expiry date" } } }, "auth_ref": [] }, "us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "WeightedAverageNumberDilutedSharesOutstandingAdjustment", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ComputationOfBasicAndDilutedNetIncomePerCommonShareDetail" ], "lang": { "en-us": { "role": { "totalLabel": "Weighted Average Number of Shares Outstanding, Diluted, Adjustment, Total", "label": "Weighted Average Number Diluted Shares Outstanding Adjustment", "verboseLabel": "Dilutive potential common shares", "documentation": "The sum of dilutive potential common shares or units used in the calculation of the diluted per-share or per-unit computation." } } }, "auth_ref": [ "r1626" ] }, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "WeightedAverageNumberOfDilutedSharesOutstanding", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ComputationOfBasicAndDilutedNetIncomePerCommonShareDetail", "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations" ], "lang": { "en-us": { "role": { "label": "Weighted Average Number of Shares Outstanding, Diluted", "totalLabel": "Weighted average common shares-diluted", "verboseLabel": "Weighted average common shares\u2014diluted", "documentation": "The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period." } } }, "auth_ref": [ "r263", "r275" ] }, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "WeightedAverageNumberOfSharesOutstandingBasic", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ComputationOfBasicAndDilutedNetIncomePerCommonShareDetail", "http://www.teradyne.com/20260329/taxonomy/role/CondensedConsolidatedStatementsOfOperations" ], "lang": { "en-us": { "role": { "totalLabel": "Weighted Average Number of Shares Outstanding, Basic, Total", "label": "Weighted Average Number of Shares Outstanding, Basic", "terseLabel": "Weighted average common shares-basic", "verboseLabel": "Weighted average common shares\u2014basic", "documentation": "Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period." } } }, "auth_ref": [ "r262", "r275" ] }, "ter_WirelessTestMember": { "xbrltype": "domainItemType", "nsuri": "http://www.teradyne.com/20260329", "localname": "WirelessTestMember", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentInformationDetail", "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfSegmentReportingInformationBySegmentChargesDetail" ], "lang": { "en-us": { "role": { "documentation": "Wireless test member", "label": "Wireless Test [Member]", "terseLabel": "Wireless Test", "verboseLabel": "Wireless" } } }, "auth_ref": [] }, "exch_XNYS": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/exch/2025", "localname": "XNYS", "presentation": [ "http://www.teradyne.com/20260329/taxonomy/role/ScheduleOfEstimatedFairValueOfTsrPerformanceBasedRestrictedStockUnitAwardsAssumptionsDetail" ], "lang": { "en-us": { "role": { "label": "NEW YORK STOCK EXCHANGE, INC. [Member]", "terseLabel": "New York Stock Exchange Composite Index" } } }, "auth_ref": [] }, "ecd_YrEndFrValOfEqtyAwrdsGrntdInCvrdYrOutsdngAndUnvstdMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "YrEndFrValOfEqtyAwrdsGrntdInCvrdYrOutsdngAndUnvstdMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "label": "Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested [Member]", "terseLabel": "Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested" } } }, "auth_ref": [ "r1483" ] } } } }, "std_ref": { "r0": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "SubTopic": "230", "Topic": "830", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477401/830-230-45-1" }, "r1": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "10", "SubTopic": "20", "Topic": "205", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483475/205-20-45-10" }, "r2": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "10A", "SubTopic": "10", "Topic": "220", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-10A" }, "r3": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "10A", "Subparagraph": "(a)", "SubTopic": "10", "Topic": "220", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-10A" }, "r4": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "10A", "Subparagraph": "(j)", "SubTopic": "10", "Topic": "220", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-10A" }, "r5": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "11", "SubTopic": "10", "Topic": "360", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482130/360-10-45-11" }, "r6": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "12", "SubTopic": "10", "Topic": "220", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-12" }, "r7": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "14", "Subparagraph": "(a)", "SubTopic": "10", "Topic": "230", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-14" }, "r8": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "15", "SubTopic": "10", "Topic": "220", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-15" }, "r9": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "SubTopic": "405", "Topic": "942", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477787/942-405-45-2" }, "r10": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "21D", "SubTopic": "10", "Topic": "230", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-21D" }, "r11": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "25", "Subparagraph": "(g)", "SubTopic": "10", "Topic": "230", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-25" }, "r12": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "28", "Subparagraph": "(a)", "SubTopic": "10", "Topic": "230", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-28" }, "r13": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "28", "Subparagraph": "(b)", "SubTopic": "10", "Topic": "230", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-28" }, "r14": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "SubTopic": "10", "Topic": "210", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483489/210-10-50-1" }, "r15": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "SubTopic": "10", "Topic": "360", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482099/360-10-50-1" }, "r16": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "SubTopic": "20", "Topic": "205", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483499/205-20-50-1" }, "r17": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "SubTopic": "20", "Topic": "715", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r18": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "SubTopic": "405", "Topic": "942", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478353/942-405-50-1" }, "r19": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(c)(3)", "SubTopic": "10", "Topic": "810", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-1A" }, "r20": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "SubTopic": "10", "Topic": "505", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-2" }, "r21": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2A", "Subparagraph": "(a)", "SubTopic": "10", "Topic": "718", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2A" }, "r22": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "SubTopic": "10", "Topic": "360", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482099/360-10-50-3" }, "r23": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "15", "SubTopic": "10", "Topic": "220", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482739/220-10-55-15" }, "r24": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(22))", "SubTopic": "10", "Topic": "210", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r25": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "205", "SubTopic": "20", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483499/205-20-50-3" }, "r26": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "220", "SubTopic": "10", "Section": "45", "Paragraph": "14", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-14" }, "r27": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "220", "SubTopic": "10", "Section": "45", "Paragraph": "14A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-14A" }, "r28": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "220", "SubTopic": "10", "Section": "45", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-5" }, "r29": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "230", "SubTopic": "10", "Section": "45", "Paragraph": "12", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-12" }, "r30": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "230", "SubTopic": "10", "Section": "45", "Paragraph": "13", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-13" }, "r31": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "230", "SubTopic": "10", "Section": "45", "Paragraph": "14", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-14" }, "r32": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "230", "SubTopic": "10", "Section": "45", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-4" }, "r33": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "230", "SubTopic": "10", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482913/230-10-50-3" }, "r34": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "230", "SubTopic": "10", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482913/230-10-50-4" }, "r35": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "230", "SubTopic": "10", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482913/230-10-50-5" }, "r36": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "270", "SubTopic": "10", "Section": "45", "Paragraph": "14", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482989/270-10-45-14" }, "r37": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "280", "SubTopic": "10", "Section": "50", "Paragraph": "22", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r38": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "280", "SubTopic": "10", "Section": "50", "Paragraph": "25", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-25" }, "r39": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "280", "SubTopic": "10", "Section": "50", "Paragraph": "30", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30" }, "r40": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "360", "SubTopic": "10", "Section": "45", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482130/360-10-45-4" }, "r41": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "360", "SubTopic": "10", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482099/360-10-50-1" }, "r42": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "470", "SubTopic": "20", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-4" }, "r43": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "505", "SubTopic": "10", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-3" }, "r44": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "505", "SubTopic": "10", "Section": "50", "Paragraph": "8", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-8" }, "r45": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "505", "SubTopic": "30", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481549/505-30-45-1" }, "r46": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "505", "SubTopic": "30", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481520/505-30-50-4" }, "r47": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "715", "SubTopic": "20", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-2" }, "r48": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "715", "SubTopic": "20", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-3" }, "r49": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "715", "SubTopic": "20", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-4" }, "r50": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "715", "SubTopic": "20", "Section": "55", "Paragraph": "17", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480482/715-20-55-17" }, "r51": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "815", "SubTopic": "40", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480237/815-40-50-4" }, "r52": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "815", "SubTopic": "40", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480237/815-40-50-5" }, "r53": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "830", "SubTopic": "30", "Section": "45", "Paragraph": "20", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481694/830-30-45-20" }, "r54": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "942", "SubTopic": "470", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477734/942-470-50-3" }, "r55": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "942", "SubTopic": "470", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477734/942-470-50-3" }, "r56": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "205", "SubTopic": "20", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/205-20/tableOfContent" }, "r57": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "205", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483475/205-20-45-11" }, "r58": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "205", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483499/205-20-50-3A" }, "r59": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "205", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483499/205-20-50-4A" }, "r60": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "205", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483499/205-20-50-4B" }, "r61": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "205", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483499/205-20-50-5A" }, "r62": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "205", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483499/205-20-50-5B" }, "r63": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "205", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5B", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483499/205-20-50-5B" }, "r64": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "205", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5C", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483499/205-20-50-5C" }, "r65": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "205", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5D", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483499/205-20-50-5D" }, "r66": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "205", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483499/205-20-50-7" }, "r67": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(19)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r68": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(19)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r69": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(19))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r70": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(20))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r71": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(21))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r72": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(22)(a)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r73": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(22)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r74": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(23))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r75": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(24))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r76": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(25))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r77": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(26))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r78": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(28))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r79": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(29))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r80": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(30)(a)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r81": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(30)(a)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r82": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(30))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r83": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(31))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r84": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(32))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r85": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(6)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r86": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(6)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r87": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(6)(c))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r88": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/220/tableOfContent" }, "r89": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Paragraph": "1", "Section": "45", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-1" }, "r90": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-11" }, "r91": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r92": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(10))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r93": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(12))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r94": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(2)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r95": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(2)(d))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r96": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r97": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(20))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r98": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r99": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r100": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(8))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r101": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(9))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r102": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "13", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-13" }, "r103": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "15", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-15" }, "r104": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "15", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-15" }, "r105": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "24", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-24" }, "r106": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "25", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-25" }, "r107": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "28", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-28" }, "r108": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SAB Topic 4.E)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480418/310-10-S99-2" }, "r109": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "330", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SAB Topic 5.BB)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480581/330-10-S99-2" }, "r110": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "360", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/360/tableOfContent" }, "r111": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "360", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "9", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482130/360-10-45-9" }, "r112": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "360", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482099/360-10-50-2" }, "r113": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "360", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482099/360-10-50-3" }, "r114": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "360", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482099/360-10-50-3A" }, "r115": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "440", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/440/tableOfContent" }, "r116": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "470", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/470/tableOfContent" }, "r117": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-5" }, "r118": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "505", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/505/tableOfContent" }, "r119": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-6" }, "r120": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-7" }, "r121": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.3-04)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480008/505-10-S99-1" }, "r122": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "715", "SubTopic": "20", "Subparagraph": "(h)", "Name": "Accounting Standards Codification", "Paragraph": "1", "Section": "50", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r123": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "718", "SubTopic": "10", "Subparagraph": "(f)(2)", "Name": "Accounting Standards Codification", "Paragraph": "2", "Section": "50", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r124": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "815", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480237/815-40-50-3" }, "r125": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(10))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r126": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(11))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r127": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(13))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r128": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(15)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r129": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(15)(5))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r130": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(16))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r131": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(17))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r132": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(23))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r133": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(13)(f))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r134": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(15))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r135": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(22))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r136": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "320", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/942-320/tableOfContent" }, "r137": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32" }, "r138": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32" }, "r139": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32" }, "r140": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32" }, "r141": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-6" }, "r142": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-7" }, "r143": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Subparagraph": "(a)", "SubTopic": "20", "Topic": "740", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482659/740-20-45-2" }, "r144": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "SubTopic": "10", "Topic": "275", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-1" }, "r145": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Subparagraph": "(a)", "SubTopic": "10", "Topic": "606", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479806/606-10-50-13" }, "r146": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(b)", "SubTopic": "10", "Topic": "740", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-9" }, "r147": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(h))", "SubTopic": "10", "Topic": "235", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r148": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Topic": "323", "Publisher": "FASB", "URI": "https://asc.fasb.org/323/tableOfContent" }, "r149": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Topic": "606", "Publisher": "FASB", "URI": "https://asc.fasb.org/606/tableOfContent" }, "r150": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1402", "Paragraph": "a", "Publisher": "SEC" }, "r151": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1403", "Paragraph": "b", "Publisher": "SEC" }, "r152": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "105", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479343/105-10-65-6" }, "r153": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "105", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479343/105-10-65-6" }, "r154": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "105", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479343/105-10-65-6" }, "r155": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "105", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479343/105-10-65-6" }, "r156": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "105", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479343/105-10-65-6" }, "r157": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "105", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "7", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479343/105-10-65-7" }, "r158": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "105", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "9", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479343/105-10-65-9" }, "r159": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "105", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "9", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479343/105-10-65-9" }, "r160": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "105", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "9", "Subparagraph": "(d)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479343/105-10-65-9" }, "r161": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "105", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "9", "Subparagraph": "(d)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479343/105-10-65-9" }, "r162": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "105", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "9", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479343/105-10-65-9" }, "r163": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "205", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483504/205-10-50-1" }, "r164": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "205", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481003/205-10-S50-2" }, "r165": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "205", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "7", "Subparagraph": "(SAB Topic 1.B.2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480922/205-10-S99-7" }, "r166": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "205", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483499/205-20-50-1" }, "r167": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "205", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5C", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483499/205-20-50-5C" }, "r168": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "205", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483499/205-20-50-7" }, "r169": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483467/210-10-45-1" }, "r170": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483467/210-10-45-5" }, "r171": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r172": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(15))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r173": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(16))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r174": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(17))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r175": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(18))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r176": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r177": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(22)(a)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r178": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(27)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r179": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(28))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r180": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(29))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r181": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(30)(a)(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r182": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r183": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(6))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r184": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(7))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r185": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(8))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r186": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(9))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r187": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3" }, "r188": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "10", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-10" }, "r189": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "10A", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-10A" }, "r190": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "10A", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-10A" }, "r191": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "10A", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-10A" }, "r192": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-11" }, "r193": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "12", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-12" }, "r194": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "14A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-14A" }, "r195": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "15", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-15" }, "r196": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "17A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-17A" }, "r197": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-1A" }, "r198": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1A", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-1A" }, "r199": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1A", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-1A" }, "r200": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-1B" }, "r201": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1B", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-1B" }, "r202": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482765/220-10-50-4" }, "r203": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482765/220-10-50-5" }, "r204": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482765/220-10-50-6" }, "r205": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r206": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(21))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r207": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(24))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r208": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(25))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r209": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-21" }, "r210": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-21" }, "r211": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-21" }, "r212": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Subparagraph": "(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-21" }, "r213": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "23", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-23" }, "r214": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-6" }, "r215": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-6" }, "r216": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-6" }, "r217": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-6" }, "r218": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476151/220-40-65-1" }, "r219": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476151/220-40-65-1" }, "r220": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476151/220-40-65-1" }, "r221": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-11" }, "r222": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "12", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-12" }, "r223": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "14", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-14" }, "r224": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "15", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-15" }, "r225": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-2" }, "r226": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "24", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-24" }, "r227": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482913/230-10-50-2A" }, "r228": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482913/230-10-50-8" }, "r229": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/235/tableOfContent" }, "r230": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483426/235-10-50-1" }, "r231": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480738/235-10-S50-1" }, "r232": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480738/235-10-S50-4" }, "r233": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r234": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(c))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r235": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(g)(1)(i))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r236": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(g)(1)(ii))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r237": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(h)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r238": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(k)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r239": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-04(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-3" }, "r240": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "23", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483421/250-10-45-23" }, "r241": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "24", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483421/250-10-45-24" }, "r242": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "5", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483421/250-10-45-5" }, "r243": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483421/250-10-45-6" }, "r244": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-1" }, "r245": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-1" }, "r246": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-1" }, "r247": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-1" }, "r248": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-1" }, "r249": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-11" }, "r250": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-11" }, "r251": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-12" }, "r252": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-3" }, "r253": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-4" }, "r254": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-6" }, "r255": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-7" }, "r256": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-7" }, "r257": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-7" }, "r258": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-8" }, "r259": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-9" }, "r260": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5", "Subparagraph": "(SAB Topic 11.M.Q2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480530/250-10-S99-5" }, "r261": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/260/tableOfContent" }, "r262": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "10", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-10" }, "r263": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "16", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-16" }, "r264": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-2" }, "r265": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "22", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-22" }, "r266": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "23", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-23" }, "r267": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "26", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-26" }, "r268": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "28A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-28A" }, "r269": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-3" }, "r270": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "40", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-40" }, "r271": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "42", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-42" }, "r272": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "60B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-60B" }, "r273": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "60B", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-60B" }, "r274": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-7" }, "r275": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482662/260-10-50-1" }, "r276": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482662/260-10-50-1" }, "r277": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482662/260-10-50-2" }, "r278": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482662/260-10-50-3" }, "r279": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "15", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482635/260-10-55-15" }, "r280": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "270", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482964/270-10-50-1" }, "r281": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "270", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482964/270-10-50-6A" }, "r282": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "272", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483014/272-10-45-1" }, "r283": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "272", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482987/272-10-50-1" }, "r284": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "272", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482987/272-10-50-3" }, "r285": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "275", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-2" }, "r286": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "275", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "20", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-20" }, "r287": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "275", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "20", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-20" }, "r288": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "275", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-9" }, "r289": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/280/tableOfContent" }, "r290": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "15", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-15" }, "r291": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-21" }, "r292": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-21" }, "r293": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-21" }, "r294": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r295": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r296": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r297": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r298": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r299": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r300": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r301": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r302": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r303": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(j)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r304": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "24", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-24" }, "r305": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "25", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-25" }, "r306": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "25", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-25" }, "r307": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "26", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-26" }, "r308": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "26A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-26A" }, "r309": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "26B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-26B" }, "r310": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "26C", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-26C" }, "r311": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "29", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-29" }, "r312": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "30", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30" }, "r313": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "30", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30" }, "r314": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "30", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30" }, "r315": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "30", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30" }, "r316": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "31", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-31" }, "r317": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32" }, "r318": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(ee)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32" }, "r319": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32" }, "r320": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "34", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-34" }, "r321": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "40", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-40" }, "r322": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "41", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-41" }, "r323": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "41", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-41" }, "r324": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "41", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-41" }, "r325": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "42", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-42" }, "r326": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476173/280-10-65-1" }, "r327": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476173/280-10-65-1" }, "r328": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "13", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481990/310-10-45-13" }, "r329": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-4" }, "r330": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/320/tableOfContent" }, "r331": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "10", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-10" }, "r332": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r333": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r334": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(aa)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r335": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(aaa)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r336": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r337": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r338": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r339": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r340": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r341": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r342": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r343": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r344": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r345": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r346": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(aaa)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r347": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r348": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r349": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r350": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(f)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r351": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(f)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r352": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(f)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r353": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(f)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r354": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5A" }, "r355": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5A", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5A" }, "r356": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5A", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5A" }, "r357": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5B" }, "r358": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5B" }, "r359": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5B", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5B" }, "r360": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5B", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5B" }, "r361": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5B", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5B" }, "r362": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-9" }, "r363": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "323", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "35", "Paragraph": "18", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481725/323-10-35-18" }, "r364": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "323", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481664/323-10-45-1" }, "r365": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "323", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481687/323-10-50-3" }, "r366": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "323", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481687/323-10-50-3" }, "r367": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "323", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481687/323-10-50-3" }, "r368": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "323", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481687/323-10-50-3" }, "r369": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "323", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481687/323-10-50-3" }, "r370": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "323", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481687/323-10-50-3" }, "r371": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "323", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481687/323-10-50-3" }, "r372": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "4", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479654/326-10-65-4" }, "r373": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "4", "Subparagraph": "(e)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479654/326-10-65-4" }, "r374": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "4", "Subparagraph": "(e)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479654/326-10-65-4" }, "r375": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "5", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479654/326-10-65-5" }, "r376": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479344/326-20-45-1" }, "r377": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-11" }, "r378": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-13" }, "r379": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "14", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-14" }, "r380": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "16", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-16" }, "r381": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-5" }, "r382": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479130/326-30-45-1" }, "r383": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-4" }, "r384": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-4" }, "r385": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-5" }, "r386": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-7" }, "r387": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-9" }, "r388": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "330", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/330/tableOfContent" }, "r389": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "330", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483080/330-10-50-2" }, "r390": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "340", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "05", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482955/340-10-05-5" }, "r391": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "340", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483032/340-10-45-1" }, "r392": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480265/350-10-S45-1" }, "r393": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482598/350-20-45-1" }, "r394": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482598/350-20-45-2" }, "r395": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r396": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r397": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r398": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r399": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r400": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r401": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r402": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r403": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r404": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1A" }, "r405": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-2" }, "r406": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-4" }, "r407": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-5" }, "r408": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-6" }, "r409": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482686/350-30-45-1" }, "r410": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482686/350-30-45-2" }, "r411": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-1" }, "r412": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-1" }, "r413": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-1" }, "r414": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-1" }, "r415": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-1" }, "r416": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-2" }, "r417": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-2" }, "r418": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-2" }, "r419": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-2" }, "r420": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-2" }, "r421": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-3" }, "r422": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-3" }, "r423": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "60", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476166/350-60-65-1" }, "r424": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "60", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476166/350-60-65-1" }, "r425": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "360", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482099/360-10-50-3" }, "r426": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "360", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482099/360-10-50-3" }, "r427": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "360", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3A", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482099/360-10-50-3A" }, "r428": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "360", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3A", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482099/360-10-50-3A" }, "r429": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "405", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477092/405-40-50-1" }, "r430": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "405", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477092/405-40-50-1" }, "r431": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "405", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477092/405-40-50-1" }, "r432": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "405", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477092/405-40-50-1" }, "r433": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "405", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477092/405-40-50-1" }, "r434": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "405", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(e)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477092/405-40-50-1" }, "r435": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "405", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477123/405-50-65-1" }, "r436": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "420", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/420/tableOfContent" }, "r437": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "420", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482017/420-10-50-1" }, "r438": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "420", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482017/420-10-50-1" }, "r439": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "420", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482017/420-10-50-1" }, "r440": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "420", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482017/420-10-50-1" }, "r441": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "420", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482017/420-10-50-1" }, "r442": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "420", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482017/420-10-50-1" }, "r443": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "420", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SAB Topic 5.P.4.b.1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479823/420-10-S99-2" }, "r444": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "420", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SAB Topic 5.P.4.b.2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479823/420-10-S99-2" }, "r445": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "420", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SAB Topic 5.P.4.d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479823/420-10-S99-2" }, "r446": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "420", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SAB Topic 5.P.4.e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479823/420-10-S99-2" }, "r447": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "440", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482648/440-10-50-4" }, "r448": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "440", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482648/440-10-50-4" }, "r449": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483076/450-20-50-1" }, "r450": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483076/450-20-50-4" }, "r451": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483076/450-20-50-9" }, "r452": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 5.Y.Q2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480102/450-20-S99-1" }, "r453": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 5.Y.Q4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480102/450-20-S99-1" }, "r454": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "460", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482425/460-10-50-3" }, "r455": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "460", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482425/460-10-50-4" }, "r456": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "460", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482425/460-10-50-4" }, "r457": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "460", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482425/460-10-50-4" }, "r458": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "460", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(5)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482425/460-10-50-4" }, "r459": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "460", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482425/460-10-50-4" }, "r460": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "460", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482425/460-10-50-4" }, "r461": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "460", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482425/460-10-50-4" }, "r462": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "460", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482425/460-10-50-8" }, "r463": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "460", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482425/460-10-50-8" }, "r464": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "460", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482425/460-10-50-8" }, "r465": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "460", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Subparagraph": "(c)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482425/460-10-50-8" }, "r466": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "460", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Subparagraph": "(c)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482425/460-10-50-8" }, "r467": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "460", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Subparagraph": "(c)(5)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482425/460-10-50-8" }, "r468": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481544/470-10-50-6" }, "r469": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481544/470-10-50-6" }, "r470": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1A", "Subparagraph": "(SX 210.13-01(a)(4)(i))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A" }, "r471": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1A", "Subparagraph": "(SX 210.13-01(a)(4)(iii)(A))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A" }, "r472": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1A", "Subparagraph": "(SX 210.13-01(a)(4)(iii)(B))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A" }, "r473": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1A", "Subparagraph": "(SX 210.13-01(a)(4)(iv))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A" }, "r474": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1A", "Subparagraph": "(SX 210.13-01(a)(5))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A" }, "r475": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1B", "Subparagraph": "(SX 210.13-02(a)(4)(i))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1B" }, "r476": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1B", "Subparagraph": "(SX 210.13-02(a)(4)(iii)(A))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1B" }, "r477": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1B", "Subparagraph": "(SX 210.13-02(a)(4)(iii)(B))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1B" }, "r478": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1B", "Subparagraph": "(SX 210.13-02(a)(4)(iii)(C))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1B" }, "r479": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1B", "Subparagraph": "(SX 210.13-02(a)(4)(iv))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1B" }, "r480": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1B", "Subparagraph": "(SX 210.13-02(a)(5))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1B" }, "r481": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r482": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r483": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r484": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r485": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r486": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r487": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r488": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r489": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r490": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1C", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1C" }, "r491": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1C", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1C" }, "r492": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1C", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1C" }, "r493": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1D", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1D" }, "r494": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1D", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1D" }, "r495": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1D", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1D" }, "r496": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1E", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1E" }, "r497": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1E", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1E" }, "r498": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1E", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1E" }, "r499": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1E", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1E" }, "r500": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1F", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1F" }, "r501": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1F", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1F" }, "r502": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1F", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1F" }, "r503": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1F", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1F" }, "r504": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1I", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1I" }, "r505": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1I", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1I" }, "r506": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1I", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1I" }, "r507": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1I", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1I" }, "r508": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-4" }, "r509": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-6" }, "r510": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "4", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481538/470-20-65-4" }, "r511": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "4", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481538/470-20-65-4" }, "r512": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "4", "Subparagraph": "(f)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481538/470-20-65-4" }, "r513": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "4", "Subparagraph": "(f)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481538/470-20-65-4" }, "r514": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "480", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479887/480-10-S45-1" }, "r515": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "480", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S45", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479887/480-10-S45-2" }, "r516": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "480", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S45", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479887/480-10-S45-3" }, "r517": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "480", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479857/480-10-S50-1" }, "r518": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "480", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479857/480-10-S50-2" }, "r519": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "480", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479857/480-10-S50-3" }, "r520": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "480", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(01)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480244/480-10-S99-1" }, "r521": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "480", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(01)(iii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480244/480-10-S99-1" }, "r522": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "480", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(04)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480244/480-10-S99-1" }, "r523": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "480", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3A", "Subparagraph": "(24)(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480244/480-10-S99-3A" }, "r524": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13" }, "r525": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13" }, "r526": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13" }, "r527": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13" }, "r528": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13" }, "r529": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Subparagraph": "(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13" }, "r530": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "14", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-14" }, "r531": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "14", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-14" }, "r532": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "14", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-14" }, "r533": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "16", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-16" }, "r534": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "18", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-18" }, "r535": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "18", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-18" }, "r536": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "18", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-18" }, "r537": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "18", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-18" }, "r538": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-2" }, "r539": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.3-04)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480008/505-10-S99-1" }, "r540": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "606", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "10", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479806/606-10-50-10" }, "r541": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "606", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479806/606-10-50-12" }, "r542": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "606", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479806/606-10-50-12" }, "r543": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "606", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479806/606-10-50-12" }, "r544": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "606", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479806/606-10-50-12" }, "r545": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "606", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479806/606-10-50-12" }, "r546": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "606", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479806/606-10-50-13" }, "r547": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "606", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "15", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479806/606-10-50-15" }, "r548": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "606", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479806/606-10-50-5" }, "r549": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "606", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479806/606-10-50-7" }, "r550": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "606", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479806/606-10-50-8" }, "r551": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "606", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479806/606-10-50-9" }, "r552": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/715/tableOfContent" }, "r553": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480535/715-20-45-2" }, "r554": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480535/715-20-45-3" }, "r555": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "3A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480535/715-20-45-3A" }, "r556": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "3A", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480535/715-20-45-3A" }, "r557": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r558": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r559": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(10)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r560": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r561": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r562": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r563": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(5)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r564": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(6)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r565": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(7)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r566": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(8)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r567": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(9)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r568": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r569": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r570": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r571": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r572": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r573": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(5)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r574": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(6)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r575": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(7)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r576": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(8)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r577": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r578": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r579": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r580": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(iii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r581": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(iv)(01)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r582": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(iv)(02)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r583": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(iv)(02)(A)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r584": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(iv)(02)(B)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r585": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(iv)(02)(C)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r586": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(iv)(03)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r587": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r588": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r589": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r590": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r591": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(h)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r592": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(h)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r593": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(h)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r594": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(h)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r595": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(h)(5)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r596": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(h)(6)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r597": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(h)(7)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r598": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r599": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(j)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r600": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(k)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r601": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(k)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r602": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(k)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r603": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(k)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r604": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(l)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r605": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(n)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r606": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(o)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r607": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(p)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r608": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(q)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r609": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(r)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r610": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(r)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r611": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-2" }, "r612": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-3" }, "r613": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-3" }, "r614": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-4" }, "r615": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r616": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r617": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r618": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(c)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r619": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(c)(iv)(01)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r620": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(c)(iv)(02)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r621": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(c)(iv)(03)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r622": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r623": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r624": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r625": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r626": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r627": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r628": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(j)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r629": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(j)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r630": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(j)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r631": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(j)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r632": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(k)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r633": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(l)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r634": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(m)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r635": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(q)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r636": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-6" }, "r637": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-6" }, "r638": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-6" }, "r639": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-6" }, "r640": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-6" }, "r641": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(5)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-6" }, "r642": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(6)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-6" }, "r643": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(7)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-6" }, "r644": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-6" }, "r645": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-7" }, "r646": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-8" }, "r647": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480126/715-20-S99-2" }, "r648": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "60", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480266/715-60-50-3" }, "r649": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "70", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480794/715-70-50-1" }, "r650": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "35", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480606/715-80-35-1" }, "r651": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480576/715-80-50-11" }, "r652": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480576/715-80-50-5" }, "r653": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480576/715-80-50-5" }, "r654": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480576/715-80-50-5" }, "r655": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480576/715-80-50-5" }, "r656": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(e)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480576/715-80-50-5" }, "r657": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(e)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480576/715-80-50-5" }, "r658": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(f)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480576/715-80-50-5" }, "r659": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(f)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480576/715-80-50-5" }, "r660": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(f)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480576/715-80-50-5" }, "r661": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480576/715-80-50-9" }, "r662": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/718/tableOfContent" }, "r663": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "35", "Paragraph": "1D", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480483/718-10-35-1D" }, "r664": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "35", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480483/718-10-35-2" }, "r665": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "35", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480483/718-10-35-3" }, "r666": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480454/718-10-45-1" }, "r667": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r668": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r669": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r670": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r671": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r672": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r673": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r674": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iv)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r675": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iv)(01)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r676": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iv)(02)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r677": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iv)(03)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r678": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iv)(04)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r679": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r680": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r681": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(iii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r682": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(iii)(01)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r683": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(iii)(02)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r684": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(iii)(03)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r685": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r686": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r687": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(e)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r688": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(e)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r689": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r690": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(2)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r691": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(2)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r692": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(2)(iii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r693": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(2)(iv)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r694": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(2)(v)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r695": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(h)(1)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r696": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(h)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r697": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(h)(2)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r698": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(l)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r699": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "17", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480336/718-10-65-17" }, "r700": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "17", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480336/718-10-65-17" }, "r701": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "17", "Subparagraph": "(d)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480336/718-10-65-17" }, "r702": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "17", "Subparagraph": "(d)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480336/718-10-65-17" }, "r703": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479983/718-10-S45-1" }, "r704": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 14.F)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479830/718-10-S99-1" }, "r705": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "720", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483359/720-20-50-1" }, "r706": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/740/tableOfContent" }, "r707": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482525/740-10-45-4" }, "r708": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482525/740-10-45-6" }, "r709": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "10", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-10" }, "r710": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-12" }, "r711": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-12" }, "r712": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-12A" }, "r713": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12A", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-12A" }, "r714": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12A", "Subparagraph": "(a)(5)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-12A" }, "r715": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12A", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-12A" }, "r716": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-12B" }, "r717": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12C", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-12C" }, "r718": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "14", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-14" }, "r719": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "15", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-15" }, "r720": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "15", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-15" }, "r721": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "15A", "Subparagraph": "(a)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-15A" }, "r722": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "17", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-17" }, "r723": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-21" }, "r724": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "23", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-23" }, "r725": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-3" }, "r726": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "8", "Subparagraph": "(d)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482615/740-10-65-8" }, "r727": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "8", "Subparagraph": "(d)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482615/740-10-65-8" }, "r728": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "9", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482615/740-10-65-9" }, "r729": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "9", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482615/740-10-65-9" }, "r730": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "9", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482615/740-10-65-9" }, "r731": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 6.I.1.Q1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479360/740-10-S99-1" }, "r732": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 6.I.5.Q1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479360/740-10-S99-1" }, "r733": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 6.I.7)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479360/740-10-S99-1" }, "r734": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SAB Topic 11.C)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479360/740-10-S99-2" }, "r735": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "11", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482659/740-20-45-11" }, "r736": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482659/740-20-45-2" }, "r737": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "270", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477891/740-270-50-1" }, "r738": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482603/740-30-50-2" }, "r739": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "25", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478758/740-323-25-1" }, "r740": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478666/740-323-65-2" }, "r741": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478666/740-323-65-2" }, "r742": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478666/740-323-65-2" }, "r743": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(d)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478666/740-323-65-2" }, "r744": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(d)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478666/740-323-65-2" }, "r745": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478666/740-323-65-2" }, "r746": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(g)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478666/740-323-65-2" }, "r747": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(g)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478666/740-323-65-2" }, "r748": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(g)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478666/740-323-65-2" }, "r749": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/805-10/tableOfContent" }, "r750": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r751": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r752": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r753": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r754": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(e)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r755": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(e)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r756": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(e)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r757": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(e)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r758": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r759": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(g)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r760": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(g)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r761": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(g)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r762": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(g)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r763": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r764": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(h)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r765": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(h)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r766": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(h)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r767": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(h)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r768": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-3" }, "r769": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-4" }, "r770": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-5" }, "r771": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-7" }, "r772": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/805-20/tableOfContent" }, "r773": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-1" }, "r774": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-1" }, "r775": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-1" }, "r776": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-1" }, "r777": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-1" }, "r778": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-1" }, "r779": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-1" }, "r780": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(1)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-1" }, "r781": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(1)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-1" }, "r782": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(e)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-1" }, "r783": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(e)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-1" }, "r784": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-2" }, "r785": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-3" }, "r786": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-4" }, "r787": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-4A" }, "r788": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4A", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-4A" }, "r789": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4A", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-4A" }, "r790": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-5" }, "r791": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-5" }, "r792": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479845/805-20-65-3" }, "r793": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479845/805-20-65-3" }, "r794": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "3", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479845/805-20-65-3" }, "r795": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/805-30/tableOfContent" }, "r796": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-1" }, "r797": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-1" }, "r798": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-1" }, "r799": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-1" }, "r800": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-1" }, "r801": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-1" }, "r802": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-1" }, "r803": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-1" }, "r804": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-1" }, "r805": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-1" }, "r806": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-1" }, "r807": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(f)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-1" }, "r808": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(f)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-1" }, "r809": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-2" }, "r810": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-3" }, "r811": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-4" }, "r812": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-4" }, "r813": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-4" }, "r814": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479326/805-40-45-1" }, "r815": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "60", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476176/805-60-65-1" }, "r816": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "60", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476176/805-60-65-1" }, "r817": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "60", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476176/805-60-65-1" }, "r818": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "60", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(d)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476176/805-60-65-1" }, "r819": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "60", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476176/805-60-65-1" }, "r820": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "808", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479402/808-10-50-1" }, "r821": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "19", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481231/810-10-45-19" }, "r822": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "25", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481231/810-10-45-25" }, "r823": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "25", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481231/810-10-45-25" }, "r824": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-1A" }, "r825": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-1A" }, "r826": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-1B" }, "r827": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(bb)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-3" }, "r828": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-3" }, "r829": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A" }, "r830": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4A", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A" }, "r831": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4A", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A" }, "r832": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4A", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A" }, "r833": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4A", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A" }, "r834": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4B" }, "r835": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4B" }, "r836": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4B", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4B" }, "r837": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4B", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4B" }, "r838": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4B", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4B" }, "r839": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r840": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r841": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r842": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(bb)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r843": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r844": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r845": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r846": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r847": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4CC", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4CC" }, "r848": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4CCC", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4CCC" }, "r849": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4CCC", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4CCC" }, "r850": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4CCC", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4CCC" }, "r851": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4D", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D" }, "r852": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4D", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D" }, "r853": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4D", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D" }, "r854": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4D", "Subparagraph": "(a)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D" }, "r855": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4D", "Subparagraph": "(a)(5)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D" }, "r856": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4D", "Subparagraph": "(a)(6)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D" }, "r857": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4D", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D" }, "r858": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4E", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4E" }, "r859": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4EE", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4EE" }, "r860": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4EE", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4EE" }, "r861": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4EE", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4EE" }, "r862": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4EE", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4EE" }, "r863": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4EEE", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4EEE" }, "r864": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4EEE", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4EEE" }, "r865": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4EEE", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4EEE" }, "r866": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4F", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4F" }, "r867": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-7A" }, "r868": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-8A" }, "r869": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480528/815-20-65-6" }, "r870": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480528/815-20-65-6" }, "r871": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480528/815-20-65-6" }, "r872": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480528/815-20-65-6" }, "r873": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(h)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480528/815-20-65-6" }, "r874": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(h)(1)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480528/815-20-65-6" }, "r875": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(h)(1)(iii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480528/815-20-65-6" }, "r876": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(h)(1)(iv)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480528/815-20-65-6" }, "r877": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(i)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480528/815-20-65-6" }, "r878": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(i)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480528/815-20-65-6" }, "r879": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480870/815-30-50-2" }, "r880": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480870/815-30-50-2" }, "r881": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480870/815-30-50-2" }, "r882": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480870/815-30-50-2" }, "r883": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480237/815-40-50-5" }, "r884": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480237/815-40-50-6" }, "r885": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480175/815-40-65-1" }, "r886": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480175/815-40-65-1" }, "r887": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480175/815-40-65-1" }, "r888": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480175/815-40-65-1" }, "r889": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480175/815-40-65-1" }, "r890": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480175/815-40-65-1" }, "r891": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480175/815-40-65-1" }, "r892": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(e)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480175/815-40-65-1" }, "r893": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(e)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480175/815-40-65-1" }, "r894": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(e)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480175/815-40-65-1" }, "r895": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480175/815-40-65-1" }, "r896": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "35", "Paragraph": "54B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482134/820-10-35-54B" }, "r897": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r898": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r899": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(bbb)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r900": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(bbb)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r901": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(bbb)(2)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r902": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r903": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r904": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r905": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r906": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r907": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2E", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2E" }, "r908": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-3" }, "r909": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-3" }, "r910": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A" }, "r911": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6A", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A" }, "r912": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6A", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A" }, "r913": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6A", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A" }, "r914": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6A", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A" }, "r915": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6B" }, "r916": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6B", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6B" }, "r917": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6B", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6B" }, "r918": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "13", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482477/820-10-65-13" }, "r919": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "13", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482477/820-10-65-13" }, "r920": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482736/825-10-45-1A" }, "r921": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482736/825-10-45-2" }, "r922": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "10", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-10" }, "r923": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-11" }, "r924": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-11" }, "r925": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "28", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-28" }, "r926": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "28", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-28" }, "r927": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "28", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-28" }, "r928": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "30", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-30" }, "r929": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-32" }, "r930": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482804/825-20-50-1" }, "r931": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481956/830-20-45-5" }, "r932": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "17", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481694/830-30-45-17" }, "r933": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "20", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481694/830-30-45-20" }, "r934": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "20", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481694/830-30-45-20" }, "r935": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "20", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481694/830-30-45-20" }, "r936": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "20", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481694/830-30-45-20" }, "r937": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "20", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481694/830-30-45-20" }, "r938": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "21", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481694/830-30-45-21" }, "r939": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481674/830-30-50-1" }, "r940": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481674/830-30-50-2" }, "r941": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "835", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483013/835-20-50-1" }, "r942": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "835", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482925/835-30-45-2" }, "r943": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "835", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482900/835-30-50-1" }, "r944": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "8", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479832/842-10-65-8" }, "r945": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "8", "Subparagraph": "(c)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479832/842-10-65-8" }, "r946": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "35", "Paragraph": "12A", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479165/842-20-35-12A" }, "r947": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479041/842-20-45-1" }, "r948": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479041/842-20-45-1" }, "r949": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478964/842-20-50-7A" }, "r950": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479773/842-30-50-5" }, "r951": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "848", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483550/848-10-65-1" }, "r952": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "848", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483550/848-10-65-2" }, "r953": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "848", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483550/848-10-65-2" }, "r954": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "848", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483550/848-10-65-2" }, "r955": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "848", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(a)(3)(iii)(01)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483550/848-10-65-2" }, "r956": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "848", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(a)(3)(iii)(03)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483550/848-10-65-2" }, "r957": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "855", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/855/tableOfContent" }, "r958": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "855", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483399/855-10-50-2" }, "r959": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "855", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483399/855-10-50-2" }, "r960": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)(2)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r961": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)(2)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r962": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r963": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(bb)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r964": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(bb)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r965": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(bb)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r966": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r967": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r968": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r969": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4" }, "r970": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4" }, "r971": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4" }, "r972": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4" }, "r973": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481444/860-30-45-1" }, "r974": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481420/860-30-50-7" }, "r975": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481420/860-30-50-7" }, "r976": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-3" }, "r977": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-3" }, "r978": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-3" }, "r979": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(4)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-3" }, "r980": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r981": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r982": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r983": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r984": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(5)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r985": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(6)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r986": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(7)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r987": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r988": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(e)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r989": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(e)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r990": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(e)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r991": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "910", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482546/910-10-50-6" }, "r992": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "912", "SubTopic": "275", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479072/912-275-50-4" }, "r993": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "912", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "11", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478345/912-310-45-11" }, "r994": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "924", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 11.L)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479941/924-10-S99-1" }, "r995": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "926", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483154/926-20-50-5" }, "r996": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "928", "SubTopic": "340", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478859/928-340-50-1" }, "r997": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478934/932-220-50-1" }, "r998": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "18", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-18" }, "r999": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "18", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-18" }, "r1000": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "18", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-18" }, "r1001": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "19", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-19" }, "r1002": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "20", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-20" }, "r1003": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "20", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-20" }, "r1004": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "23", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-23" }, "r1005": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "23", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-23" }, "r1006": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "23", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-23" }, "r1007": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "23", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-23" }, "r1008": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "23", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-23" }, "r1009": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "23", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-23" }, "r1010": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "28", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-28" }, "r1011": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "28", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-28" }, "r1012": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "31", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-31" }, "r1013": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "31", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-31" }, "r1014": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "31", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-31" }, "r1015": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "31", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-31" }, "r1016": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "31", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-31" }, "r1017": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "31", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-31" }, "r1018": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-5" }, "r1019": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-5" }, "r1020": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-5" }, "r1021": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-5" }, "r1022": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-5" }, "r1023": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-5" }, "r1024": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-6" }, "r1025": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-7" }, "r1026": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-8" }, "r1027": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-8" }, "r1028": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-8" }, "r1029": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "280", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478657/932-280-50-1" }, "r1030": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478988/932-323-50-1" }, "r1031": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "940", "SubTopic": "820", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478119/940-820-50-1" }, "r1032": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(10)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r1033": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(6))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r1034": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(23))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r1035": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(26))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r1036": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(27))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r1037": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478671/942-235-S50-1" }, "r1038": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-05(b)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477314/942-235-S99-1" }, "r1039": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-05(b)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477314/942-235-S99-1" }, "r1040": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-05(b)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477314/942-235-S99-1" }, "r1041": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477314/942-235-S99-2" }, "r1042": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477268/942-320-50-3A" }, "r1043": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477268/942-320-50-3A" }, "r1044": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3A", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477268/942-320-50-3A" }, "r1045": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3A", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477268/942-320-50-3A" }, "r1046": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3A", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477268/942-320-50-3A" }, "r1047": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "360", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478451/942-360-50-1" }, "r1048": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "740", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477617/942-740-50-1" }, "r1049": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "825", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478898/942-825-50-1" }, "r1050": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(1)(6))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1051": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(1)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1052": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1053": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(12))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1054": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(19))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1055": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(22))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1056": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(23)(a)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1057": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(23)(a)(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1058": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(25))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1059": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(8))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1060": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(10))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r1061": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(11))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r1062": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(16))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r1063": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(18))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r1064": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(19))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r1065": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(2)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r1066": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(20))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r1067": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(22))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r1068": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(23))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r1069": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(8))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r1070": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(9))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r1071": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column A))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r1072": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column B))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r1073": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column C))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r1074": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column D))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r1075": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column E))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r1076": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column F))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r1077": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column G))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r1078": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column H))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r1079": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column I))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r1080": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column J))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r1081": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column K))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r1082": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.12-17(Column A))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-2" }, "r1083": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.12-17(Column B))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-2" }, "r1084": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.12-17(Column C))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-2" }, "r1085": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.12-17(Column D))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-2" }, "r1086": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.12-17(Column E))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-2" }, "r1087": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.12-17(Column F))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-2" }, "r1088": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4E", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4E" }, "r1089": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-5" }, "r1090": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-5" }, "r1091": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7A" }, "r1092": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(a)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-9" }, "r1093": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2" }, "r1094": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2" }, "r1095": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2" }, "r1096": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(f)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2" }, "r1097": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(f)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2" }, "r1098": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(g)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2" }, "r1099": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(g)(2)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2" }, "r1100": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(g)(2)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2" }, "r1101": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(g)(2)(iii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2" }, "r1102": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(g)(2)(iv)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2" }, "r1103": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(h)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2" }, "r1104": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(h)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2" }, "r1105": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 5.W.Q2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479583/944-40-S99-1" }, "r1106": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "740", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478822/944-740-50-1" }, "r1107": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "805", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478072/944-805-50-1" }, "r1108": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "825", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477351/944-825-50-1B" }, "r1109": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "825", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477351/944-825-50-1B" }, "r1110": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480424/946-10-50-3" }, "r1111": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-03(d))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479886/946-10-S99-3" }, "r1112": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-03(i)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479886/946-10-S99-3" }, "r1113": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-03(i)(2)(i))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479886/946-10-S99-3" }, "r1114": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-03(i)(2)(ii))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479886/946-10-S99-3" }, "r1115": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-03(i)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479886/946-10-S99-3" }, "r1116": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480990/946-20-50-11" }, "r1117": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480990/946-20-50-13" }, "r1118": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478009/946-205-45-3" }, "r1119": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "4", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478009/946-205-45-4" }, "r1120": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478009/946-205-45-6" }, "r1121": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-2" }, "r1122": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "27", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-27" }, "r1123": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7" }, "r1124": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7" }, "r1125": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7" }, "r1126": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7" }, "r1127": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7" }, "r1128": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7" }, "r1129": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7" }, "r1130": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7" }, "r1131": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477796/946-210-45-4" }, "r1132": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-1" }, "r1133": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-1" }, "r1134": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-1" }, "r1135": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-1" }, "r1136": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-12" }, "r1137": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-2" }, "r1138": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6" }, "r1139": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6" }, "r1140": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6" }, "r1141": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6" }, "r1142": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6" }, "r1143": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1144": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(12)(b)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1145": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(12)(b)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1146": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(12)(b)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1147": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(13)(a)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1148": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(13)(a)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1149": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(14))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1150": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(15))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1151": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(16)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1152": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(17))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1153": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(19))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1154": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(2)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1155": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(2)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1156": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(3)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1157": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(3)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1158": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(3)(c))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1159": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(6)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1160": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(6)(c))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1161": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(6)(d))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1162": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(6)(e))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1163": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(7)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1164": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(8))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1165": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(9)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1166": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(9)(c))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1167": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(9)(d))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1168": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(9)(e))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1169": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.6-05(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-2" }, "r1170": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.6-05(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-2" }, "r1171": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "6", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479105/946-220-45-6" }, "r1172": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479105/946-220-45-7" }, "r1173": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478297/946-220-50-3" }, "r1174": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1175": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(2)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1176": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(2)(g)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1177": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(a)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1178": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(a)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1179": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(a)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1180": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(a)(5))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1181": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(a)(6))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1182": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(a)(7))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1183": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(c)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1184": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(c)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1185": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(c)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1186": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(c)(5))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1187": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(c)(6))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1188": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(c)(7))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1189": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(9))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1190": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-09(1)(d))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-3" }, "r1191": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-09(4)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-3" }, "r1192": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-09(6))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-3" }, "r1193": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-09(7))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-3" }, "r1194": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477968/946-235-50-2" }, "r1195": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477968/946-235-50-2" }, "r1196": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column A)(Footnote 2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r1197": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column C)(Footnote 5))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r1198": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.12-12A(Column A)(Footnote 2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-2" }, "r1199": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.12-12A(Column C)(Footnote 4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-2" }, "r1200": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 4)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1201": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 4)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1202": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column C)(Footnote 2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1203": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5", "Subparagraph": "(SX 210.12-13(Column A)(Footnote 1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5" }, "r1204": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5", "Subparagraph": "(SX 210.12-13(Column A)(Footnote 3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5" }, "r1205": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5", "Subparagraph": "(SX 210.12-13(Column D))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5" }, "r1206": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5", "Subparagraph": "(SX 210.12-13(Column G)(Footnote 8))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5" }, "r1207": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5", "Subparagraph": "(SX 210.12-13(Column G))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5" }, "r1208": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5A", "Subparagraph": "(SX 210.12-13A(Column D))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5A" }, "r1209": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5A", "Subparagraph": "(SX 210.12-13A(Column E))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5A" }, "r1210": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5B", "Subparagraph": "(SX 210.12-13B(Column A))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5B" }, "r1211": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5B", "Subparagraph": "(SX 210.12-13B(Column B))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5B" }, "r1212": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5B", "Subparagraph": "(SX 210.12-13B(Column E)(Footnote 4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5B" }, "r1213": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5B", "Subparagraph": "(SX 210.12-13B(Column E))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5B" }, "r1214": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5C", "Subparagraph": "(SX 210.12-13C(Column E))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5C" }, "r1215": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5C", "Subparagraph": "(SX 210.12-13C(Column H)(Footnote 7))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5C" }, "r1216": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5C", "Subparagraph": "(SX 210.12-13C(Column H))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5C" }, "r1217": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column A)(Footnote 2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1218": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column F)(Footnote 7))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1219": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "505", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478448/946-505-50-1" }, "r1220": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "505", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478448/946-505-50-2" }, "r1221": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "505", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478448/946-505-50-2" }, "r1222": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "505", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478448/946-505-50-2" }, "r1223": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "505", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478448/946-505-50-2" }, "r1224": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "505", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478448/946-505-50-6" }, "r1225": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "948", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "S50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478322/948-310-S50-2" }, "r1226": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "948", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-29(Column A)(Footnote 3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479628/948-310-S99-1" }, "r1227": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "948", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-29(Column A)(Footnote 4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479628/948-310-S99-1" }, "r1228": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "948", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-29(Column B))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479628/948-310-S99-1" }, "r1229": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "948", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-29(Column C))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479628/948-310-S99-1" }, "r1230": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "954", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478785/954-310-50-2" }, "r1231": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "954", "SubTopic": "440", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478522/954-440-50-1" }, "r1232": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "970", "SubTopic": "360", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-28(Column A)(Footnote 2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478979/970-360-S99-1" }, "r1233": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "970", "SubTopic": "360", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-28(Column B))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478979/970-360-S99-1" }, "r1234": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "970", "SubTopic": "360", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-28(Column C))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478979/970-360-S99-1" }, "r1235": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "970", "SubTopic": "360", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-28(Column D))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478979/970-360-S99-1" }, "r1236": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "970", "SubTopic": "360", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-28(Column E))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478979/970-360-S99-1" }, "r1237": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "970", "SubTopic": "360", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-28(Column F))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478979/970-360-S99-1" }, "r1238": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "970", "SubTopic": "360", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-28(Column G))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478979/970-360-S99-1" }, "r1239": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "970", "SubTopic": "360", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-28(Column H))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478979/970-360-S99-1" }, "r1240": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "970", "SubTopic": "360", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-28(Column I))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478979/970-360-S99-1" }, "r1241": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "976", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477332/976-310-50-1" }, "r1242": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "978", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479230/978-310-50-1" }, "r1243": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "985", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481283/985-20-50-2" }, "r1244": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "10", "SubTopic": "10", "Topic": "825", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482881/825-10-55-10" }, "r1245": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "13H", "Subparagraph": "(a)", "SubTopic": "40", "Topic": "944", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480046/944-40-55-13H" }, "r1246": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "13H", "Subparagraph": "(b)", "SubTopic": "40", "Topic": "944", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480046/944-40-55-13H" }, "r1247": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "40", "SubTopic": "30", "Topic": "350", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482640/350-30-55-40" }, "r1248": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483467/210-10-45-1" }, "r1249": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483467/210-10-45-1" }, "r1250": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483467/210-10-45-1" }, "r1251": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Subparagraph": "(g)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483467/210-10-45-1" }, "r1252": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(6)(a)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r1253": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(6)(a)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r1254": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(6)(a)(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r1255": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "15", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-15" }, "r1256": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "16", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-16" }, "r1257": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "20", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-20" }, "r1258": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "21", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-21" }, "r1259": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "22", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-22" }, "r1260": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-12" }, "r1261": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476153/220-40-55-11" }, "r1262": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "14", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476153/220-40-55-14" }, "r1263": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "18", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476153/220-40-55-18" }, "r1264": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "21", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476153/220-40-55-21" }, "r1265": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "24", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476153/220-40-55-24" }, "r1266": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476153/220-40-55-4" }, "r1267": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480738/235-10-S50-1" }, "r1268": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(m)(1)(ii)(A))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r1269": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "52", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482635/260-10-55-52" }, "r1270": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "275", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "18", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482836/275-10-55-18" }, "r1271": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "275", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482836/275-10-55-2" }, "r1272": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "275", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482836/275-10-55-4" }, "r1273": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "30", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30" }, "r1274": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "31", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-31" }, "r1275": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "47", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-47" }, "r1276": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "47", "Subparagraph": "(bb)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-47" }, "r1277": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "47", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-47" }, "r1278": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "47", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-47" }, "r1279": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "47", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-47" }, "r1280": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "48", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-48" }, "r1281": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "49", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-49" }, "r1282": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "54", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-54" }, "r1283": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "54", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-54" }, "r1284": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "54", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-54" }, "r1285": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "54", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-54" }, "r1286": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "54", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-54" }, "r1287": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "12A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481933/310-10-55-12A" }, "r1288": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "12", "Subparagraph": "(d)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-12" }, "r1289": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "12", "Subparagraph": "(d)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-12" }, "r1290": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "12", "Subparagraph": "(d)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-12" }, "r1291": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "12", "Subparagraph": "(d)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-12" }, "r1292": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "8", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479081/326-30-55-8" }, "r1293": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "340", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "05", "Paragraph": "5", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482955/340-10-05-5" }, "r1294": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "24", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482548/350-20-55-24" }, "r1295": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "460", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "27", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482395/460-10-55-27" }, "r1296": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r1297": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "69B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481568/470-20-55-69B" }, "r1298": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "69C", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481568/470-20-55-69C" }, "r1299": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "69E", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481568/470-20-55-69E" }, "r1300": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "69F", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481568/470-20-55-69F" }, "r1301": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "480", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "64", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481620/480-10-55-64" }, "r1302": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13" }, "r1303": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "606", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479806/606-10-50-5" }, "r1304": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "606", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479806/606-10-50-7" }, "r1305": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "606", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "91", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479777/606-10-55-91" }, "r1306": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "606", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "91", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479777/606-10-55-91" }, "r1307": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "606", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "91", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479777/606-10-55-91" }, "r1308": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "606", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "91", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479777/606-10-55-91" }, "r1309": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "606", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "91", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479777/606-10-55-91" }, "r1310": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "606", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "91", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479777/606-10-55-91" }, "r1311": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "606", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "91", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479777/606-10-55-91" }, "r1312": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1313": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(iv)(01)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1314": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(c)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r1315": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(c)(iv)(01)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r1316": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(m)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r1317": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "17", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480482/715-20-55-17" }, "r1318": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "18", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480482/715-20-55-18" }, "r1319": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "715", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480576/715-80-50-11" }, "r1320": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "715", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480576/715-80-50-11" }, "r1321": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "715", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480576/715-80-50-11" }, "r1322": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "715", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480576/715-80-50-6" }, "r1323": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "715", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480576/715-80-50-6" }, "r1324": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "715", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480576/715-80-50-6" }, "r1325": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "715", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "8", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480547/715-80-55-8" }, "r1326": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1327": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "217", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482663/740-10-55-217" }, "r1328": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "231", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482663/740-10-55-231" }, "r1329": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-8" }, "r1330": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "29", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479303/805-10-55-29" }, "r1331": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "29", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479303/805-10-55-29" }, "r1332": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "38", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479303/805-10-55-38" }, "r1333": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "39", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479303/805-10-55-39" }, "r1334": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "41", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479303/805-10-55-41" }, "r1335": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "43", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479303/805-10-55-43" }, "r1336": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "45", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479303/805-10-55-45" }, "r1337": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "46", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479303/805-10-55-46" }, "r1338": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "47", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479303/805-10-55-47" }, "r1339": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "14", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-14" }, "r1340": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "14", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-14" }, "r1341": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "14", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-14" }, "r1342": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "14", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-14" }, "r1343": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "14", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-14" }, "r1344": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "20", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-20" }, "r1345": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "20", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-20" }, "r1346": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "20", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-20" }, "r1347": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "20", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-20" }, "r1348": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "29", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-29" }, "r1349": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "29", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-29" }, "r1350": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "31", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-31" }, "r1351": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "31", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-31" }, "r1352": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "31", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-31" }, "r1353": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "31", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-31" }, "r1354": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "31", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-31" }, "r1355": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "31", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-31" }, "r1356": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "31", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-31" }, "r1357": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "31", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-31" }, "r1358": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "31", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-31" }, "r1359": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "31", "Subparagraph": "(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-31" }, "r1360": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "38", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-38" }, "r1361": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "38", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-38" }, "r1362": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "38", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-38" }, "r1363": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "38", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-38" }, "r1364": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "38", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-38" }, "r1365": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "38", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-38" }, "r1366": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "740", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "13", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478064/805-740-55-13" }, "r1367": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "4J", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481175/810-10-55-4J" }, "r1368": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "4K", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481175/810-10-55-4K" }, "r1369": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A" }, "r1370": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4A", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A" }, "r1371": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4A", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A" }, "r1372": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4A", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A" }, "r1373": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4B", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4B" }, "r1374": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4B", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4B" }, "r1375": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4B", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4B" }, "r1376": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r1377": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r1378": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(bb)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r1379": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r1380": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r1381": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r1382": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r1383": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4CC", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4CC" }, "r1384": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4CCC", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4CCC" }, "r1385": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4CCC", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4CCC" }, "r1386": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4CCC", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4CCC" }, "r1387": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4D", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D" }, "r1388": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "181", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480401/815-10-55-181" }, "r1389": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "182", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480401/815-10-55-182" }, "r1390": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "184", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480401/815-10-55-184" }, "r1391": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "100", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-100" }, "r1392": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "100", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-100" }, "r1393": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "100", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-100" }, "r1394": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "101", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-101" }, "r1395": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "102", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-102" }, "r1396": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "103", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-103" }, "r1397": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "107", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-107" }, "r1398": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "107", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-107" }, "r1399": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "107", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-107" }, "r1400": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "107", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-107" }, "r1401": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "107", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-107" }, "r1402": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "107", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-107" }, "r1403": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "12", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482881/825-10-55-12" }, "r1404": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "835", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "8", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482949/835-30-55-8" }, "r1405": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "852", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "10", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481372/852-10-55-10" }, "r1406": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "860", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481395/860-30-55-4" }, "r1407": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "17", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-17" }, "r1408": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-21" }, "r1409": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "29", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-29" }, "r1410": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-3" }, "r1411": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477916/932-235-55-2" }, "r1412": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477916/932-235-55-4" }, "r1413": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477916/932-235-55-5" }, "r1414": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477916/932-235-55-6" }, "r1415": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "942", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480095/942-10-S50-1" }, "r1416": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "942", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480035/942-10-S99-6" }, "r1417": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "942", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "S50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479255/942-310-S50-4" }, "r1418": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "942", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SAB Topic 11.H.2.Q2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478116/942-310-S99-2" }, "r1419": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479401/944-30-55-2" }, "r1420": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "29F", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480046/944-40-55-29F" }, "r1421": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "9C", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480046/944-40-55-9C" }, "r1422": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "9C", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480046/944-40-55-9C" }, "r1423": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "9C", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480046/944-40-55-9C" }, "r1424": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "9E", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480046/944-40-55-9E" }, "r1425": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "605", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477548/944-605-55-11" }, "r1426": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "605", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "14", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477548/944-605-55-14" }, "r1427": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "14", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480078/944-80-55-14" }, "r1428": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "17", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480078/944-80-55-17" }, "r1429": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "18", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480078/944-80-55-18" }, "r1430": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "9", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480078/944-80-55-9" }, "r1431": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-1" }, "r1432": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6" }, "r1433": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477439/946-210-55-1" }, "r1434": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477802/946-310-45-1" }, "r1435": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column A)(Footnote 2)(i))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r1436": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.12-12A(Column A)(Footnote 2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-2" }, "r1437": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 1)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1438": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column A)(Footnote 2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1439": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "830", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "10", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479168/946-830-55-10" }, "r1440": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "830", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479168/946-830-55-11" }, "r1441": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "830", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "12", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479168/946-830-55-12" }, "r1442": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Exchange Act", "Number": "240", "Section": "12", "Subsection": "b" }, "r1443": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Exchange Act", "Number": "240", "Section": "12", "Subsection": "b-2" }, "r1444": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Exchange Act", "Number": "240", "Section": "12", "Subsection": "d1-1" }, "r1445": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 10-Q", "Number": "240", "Section": "308", "Subsection": "a" }, "r1446": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 20-F", "Section": "16", "Subsection": "J", "Paragraph": "a" }, "r1447": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 20-F", "Section": "6", "Subsection": "F", "Paragraph": "1" }, "r1448": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 20-F", "Section": "6", "Subsection": "F", "Paragraph": "1", "Subparagraph": "i" }, "r1449": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 20-F", "Section": "6", "Subsection": "F", "Paragraph": "1", "Subparagraph": "i", "Sentence": "A" }, "r1450": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 20-F", "Section": "6", "Subsection": "F", "Paragraph": "1", "Subparagraph": "i", "Sentence": "B" }, "r1451": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 20-F", "Section": "6", "Subsection": "F", "Paragraph": "1", "Subparagraph": "i", "Sentence": "C" }, "r1452": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 20-F", "Section": "6", "Subsection": "F", "Paragraph": "1", "Subparagraph": "i", "Sentence": "D" }, "r1453": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 20-F", "Section": "6", "Subsection": "F", "Paragraph": "1", "Subparagraph": "i", "Sentence": "E" }, "r1454": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 20-F", "Section": "6", "Subsection": "F", "Paragraph": "1", "Subparagraph": "ii" }, "r1455": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 20-F", "Section": "6", "Subsection": "F", "Paragraph": "1", "Subparagraph": "iii" }, "r1456": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 20-F", "Section": "6", "Subsection": "F", "Paragraph": "2" }, "r1457": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 40-F", "Section": "19", "Paragraph": "a" }, "r1458": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 40-F", "Section": "19", "Paragraph": "a", "Subparagraph": "1" }, "r1459": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 40-F", "Section": "19", "Paragraph": "a", "Subparagraph": "1", "Sentence": "i" }, "r1460": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 40-F", "Section": "19", "Paragraph": "a", "Subparagraph": "1", "Sentence": "ii" }, "r1461": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 40-F", "Section": "19", "Paragraph": "a", "Subparagraph": "1", "Sentence": "iii" }, "r1462": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 40-F", "Section": "19", "Paragraph": "a", "Subparagraph": "1", "Sentence": "iv" }, "r1463": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 40-F", "Section": "19", "Paragraph": "a", "Subparagraph": "1", "Sentence": "v" }, "r1464": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 40-F", "Section": "19", "Paragraph": "a", "Subparagraph": "2" }, "r1465": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 40-F", "Section": "19", "Paragraph": "a", "Subparagraph": "3" }, "r1466": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 40-F", "Section": "19", "Paragraph": "b" }, "r1467": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form N-CSR", "Section": "18", "Paragraph": "a" }, "r1468": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form N-CSR", "Section": "18", "Paragraph": "a", "Subparagraph": "1" }, "r1469": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form N-CSR", "Section": "18", "Paragraph": "a", "Subparagraph": "1", "Sentence": "i" }, "r1470": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form N-CSR", "Section": "18", "Paragraph": "a", "Subparagraph": "1", "Sentence": "ii" }, "r1471": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form N-CSR", "Section": "18", "Paragraph": "a", "Subparagraph": "1", "Sentence": "iii" }, "r1472": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form N-CSR", "Section": "18", "Paragraph": "a", "Subparagraph": "1", "Sentence": "iv" }, "r1473": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form N-CSR", "Section": "18", "Paragraph": "a", "Subparagraph": "1", "Sentence": "v" }, "r1474": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form N-CSR", "Section": "18", "Paragraph": "a", "Subparagraph": "2" }, "r1475": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form N-CSR", "Section": "18", "Paragraph": "a", "Subparagraph": "3" }, "r1476": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form N-CSR", "Section": "18", "Paragraph": "b" }, "r1477": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Forms 10-K, 10-Q, 20-F", "Number": "240", "Section": "13", "Subsection": "a-1" }, "r1478": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v" }, "r1479": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "1" }, "r1480": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "2", "Subparagraph": "ii" }, "r1481": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "2", "Subparagraph": "iii" }, "r1482": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "2", "Subparagraph": "iii", "Sentence": "B", "Clause": "1", "Subclause": "ii" }, "r1483": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "2", "Subparagraph": "iii", "Sentence": "C", "Clause": "1", "Subclause": "i" }, "r1484": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "2", "Subparagraph": "iii", "Sentence": "C", "Clause": "1", "Subclause": "ii" }, "r1485": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "2", "Subparagraph": "iii", "Sentence": "C", "Clause": "1", "Subclause": "iii" }, "r1486": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "2", "Subparagraph": "iii", "Sentence": "C", "Clause": "1", "Subclause": "iv" }, "r1487": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "2", "Subparagraph": "iii", "Sentence": "C", "Clause": "1", "Subclause": "v" }, "r1488": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "2", "Subparagraph": "iii", "Sentence": "C", "Clause": "1", "Subclause": "vi" }, "r1489": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "2", "Subparagraph": "iv" }, "r1490": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "2", "Subparagraph": "vi" }, "r1491": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "3" }, "r1492": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "4" }, "r1493": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "5", "Subparagraph": "i" }, "r1494": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "5", "Subparagraph": "ii" }, "r1495": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "5", "Subparagraph": "iii" }, "r1496": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "5", "Subparagraph": "iv" }, "r1497": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "6" }, "r1498": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "6", "Subparagraph": "i" }, "r1499": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "w", "Paragraph": "1" }, "r1500": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "w", "Paragraph": "1", "Subparagraph": "i" }, "r1501": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "w", "Paragraph": "1", "Subparagraph": "i", "Sentence": "A" }, "r1502": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "w", "Paragraph": "1", "Subparagraph": "i", "Sentence": "B" }, "r1503": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "w", "Paragraph": "1", "Subparagraph": "i", "Sentence": "C" }, "r1504": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "w", "Paragraph": "1", "Subparagraph": "i", "Sentence": "D" }, "r1505": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "w", "Paragraph": "1", "Subparagraph": "i", "Sentence": "E" }, "r1506": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "w", "Paragraph": "1", "Subparagraph": "ii" }, "r1507": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "w", "Paragraph": "1", "Subparagraph": "iii" }, "r1508": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "w", "Paragraph": "2" }, "r1509": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "x", "Paragraph": "1" }, "r1510": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "x", "Paragraph": "2" }, "r1511": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "x", "Paragraph": "2", "Subparagraph": "ii", "Sentence": "A" }, "r1512": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "x", "Paragraph": "2", "Subparagraph": "ii", "Sentence": "C" }, "r1513": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "x", "Paragraph": "2", "Subparagraph": "ii", "Sentence": "D" }, "r1514": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "x", "Paragraph": "2", "Subparagraph": "ii", "Sentence": "E" }, "r1515": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "x", "Paragraph": "2", "Subparagraph": "ii", "Sentence": "F" }, "r1516": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "408", "Subsection": "a" }, "r1517": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "408", "Subsection": "a", "Paragraph": "1" }, "r1518": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "408", "Subsection": "a", "Paragraph": "2", "Subparagraph": "A" }, "r1519": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "408", "Subsection": "a", "Paragraph": "2", "Subparagraph": "B" }, "r1520": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "408", "Subsection": "a", "Paragraph": "2", "Subparagraph": "C" }, "r1521": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "408", "Subsection": "a", "Paragraph": "2", "Subparagraph": "D" }, "r1522": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "408", "Subsection": "b", "Paragraph": "1" }, "r1523": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Section": "402", "Number": "229", "Subsection": "v", "Paragraph": "2", "Subparagraph": "iii", "Sentence": "C", "Clause": "1" }, "r1524": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Section": "402", "Subsection": "v", "Paragraph": "2", "Subparagraph": "iii", "Sentence": "A", "Number": "229" }, "r1525": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Section": "402", "Subsection": "v", "Paragraph": "2", "Subparagraph": "iii", "Sentence": "B", "Clause": "1", "Number": "229" }, "r1526": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Section": "402", "Subsection": "v", "Paragraph": "2", "Subparagraph": "iii", "Sentence": "B", "Clause": "1", "Subclause": "i", "Number": "229" }, "r1527": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-T", "Number": "232", "Section": "405" }, "r1528": { "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef", "Topic": "272", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483014/272-10-45-3" }, "r1529": { "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "10", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483076/450-20-50-10" }, "r1530": { "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478156/740-323-50-2" }, "r1531": { "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478156/740-323-50-2" }, "r1532": { "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478156/740-323-50-2" }, "r1533": { "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef", "Topic": "855", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483399/855-10-50-3" }, "r1534": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(iv)(02)(B)", "SubTopic": "20", "Topic": "715", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1535": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Subparagraph": "(b)(1)", "SubTopic": "10", "Topic": "606", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479806/606-10-50-13" }, "r1536": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(a)", "SubTopic": "40", "Topic": "220", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-22" }, "r1537": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(1)", "SubTopic": "310", "Topic": "944", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477363/944-310-50-3" }, "r1538": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1402", "Paragraph": "a", "Publisher": "SEC" }, "r1539": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1402", "Paragraph": "b", "Subparagraph": "(1)", "Publisher": "SEC" }, "r1540": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1402", "Paragraph": "b", "Subparagraph": "(2)", "Publisher": "SEC" }, "r1541": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1402", "Paragraph": "b", "Subparagraph": "(3)", "Publisher": "SEC" }, "r1542": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1402", "Paragraph": "c", "Subparagraph": "(2)(i)", "Publisher": "SEC" }, "r1543": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1402", "Paragraph": "c", "Subparagraph": "(2)(ii)", "Publisher": "SEC" }, "r1544": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1402", "Paragraph": "c", "Subparagraph": "(2)(iii)", "Publisher": "SEC" }, "r1545": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(10))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r1546": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(12))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r1547": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(26)(c))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r1548": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(6))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r1549": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(7))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r1550": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX210.5-02(22)(a)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r1551": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3" }, "r1552": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3" }, "r1553": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3" }, "r1554": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(d)(1)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3" }, "r1555": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(d)(1)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3" }, "r1556": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(d)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3" }, "r1557": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3" }, "r1558": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "10", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-10" }, "r1559": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "12", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-12" }, "r1560": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "15", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-15" }, "r1561": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "16", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-16" }, "r1562": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482765/220-10-50-4" }, "r1563": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482765/220-10-50-5" }, "r1564": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482765/220-10-50-6" }, "r1565": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(7)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r1566": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-21" }, "r1567": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-21" }, "r1568": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-21" }, "r1569": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-21" }, "r1570": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-21" }, "r1571": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-21" }, "r1572": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-21" }, "r1573": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-21" }, "r1574": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Subparagraph": "(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-21" }, "r1575": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Subparagraph": "(j)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-21" }, "r1576": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Subparagraph": "(k)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-21" }, "r1577": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Subparagraph": "(l)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-21" }, "r1578": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Subparagraph": "(m)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-21" }, "r1579": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-22" }, "r1580": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-22" }, "r1581": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-22" }, "r1582": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-22" }, "r1583": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-22" }, "r1584": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-22" }, "r1585": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-22" }, "r1586": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-22" }, "r1587": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(j)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-22" }, "r1588": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(k)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-22" }, "r1589": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(l)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-22" }, "r1590": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(m)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-22" }, "r1591": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(n)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-22" }, "r1592": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(o)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-22" }, "r1593": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(p)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-22" }, "r1594": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(q)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-22" }, "r1595": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(r)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-22" }, "r1596": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(s)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-22" }, "r1597": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(t)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-22" }, "r1598": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(u)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-22" }, "r1599": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "30", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-30" }, "r1600": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "31", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-31" }, "r1601": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-32" }, "r1602": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "33", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-33" }, "r1603": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-6" }, "r1604": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-6" }, "r1605": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-6" }, "r1606": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-6" }, "r1607": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-6" }, "r1608": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "13", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-13" }, "r1609": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "28", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-28" }, "r1610": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "28", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-28" }, "r1611": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483426/235-10-50-4" }, "r1612": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480738/235-10-S50-1" }, "r1613": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480738/235-10-S50-4" }, "r1614": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(d))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r1615": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(f))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r1616": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(g)(1)(i))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r1617": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(g)(1)(ii))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r1618": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(h)(1)(Note 1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r1619": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(h)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r1620": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-04(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-3" }, "r1621": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "23", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483421/250-10-45-23" }, "r1622": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "24", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483421/250-10-45-24" }, "r1623": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "5", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483421/250-10-45-5" }, "r1624": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-6" }, "r1625": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "55", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-55" }, "r1626": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482662/260-10-50-1" }, "r1627": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "270", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482964/270-10-50-1" }, "r1628": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "275", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "18", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-18" }, "r1629": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "275", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "18", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-18" }, "r1630": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "275", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "18", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-18" }, "r1631": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "275", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "18", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-18" }, "r1632": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "275", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "18", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-18" }, "r1633": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "15", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-15" }, "r1634": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "18", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-18" }, "r1635": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r1636": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "30", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30" }, "r1637": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(ee)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32" }, "r1638": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32" }, "r1639": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "34", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-34" }, "r1640": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "13", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481990/310-10-45-13" }, "r1641": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481990/310-10-45-2" }, "r1642": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481830/320-10-45-1" }, "r1643": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481830/320-10-45-11" }, "r1644": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r1645": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r1646": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(aa)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r1647": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(aaa)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r1648": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r1649": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r1650": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r1651": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r1652": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r1653": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r1654": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r1655": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r1656": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r1657": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-9" }, "r1658": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "321", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479536/321-10-50-3" }, "r1659": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "321", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479536/321-10-50-3" }, "r1660": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "321", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479536/321-10-50-3" }, "r1661": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "323", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481664/323-10-45-1" }, "r1662": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "323", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481687/323-10-50-3" }, "r1663": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "323", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481687/323-10-50-3" }, "r1664": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "340", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483032/340-10-45-1" }, "r1665": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/350-20/tableOfContent" }, "r1666": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r1667": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r1668": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r1669": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r1670": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r1671": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r1672": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r1673": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r1674": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r1675": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1A" }, "r1676": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-2" }, "r1677": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/350-30/tableOfContent" }, "r1678": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482686/350-30-45-1" }, "r1679": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-1" }, "r1680": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-1" }, "r1681": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-1" }, "r1682": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-1" }, "r1683": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-1" }, "r1684": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-2" }, "r1685": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-2" }, "r1686": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-2" }, "r1687": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-2" }, "r1688": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-2" }, "r1689": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-2" }, "r1690": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-3" }, "r1691": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-3" }, "r1692": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "360", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3A", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482099/360-10-50-3A" }, "r1693": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "360", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3A", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482099/360-10-50-3A" }, "r1694": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "405", "SubTopic": "30", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/405-30/tableOfContent" }, "r1695": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "405", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477092/405-40-50-1" }, "r1696": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "405", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477092/405-40-50-1" }, "r1697": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "405", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(e)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477092/405-40-50-1" }, "r1698": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "410", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "10", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481931/410-30-50-10" }, "r1699": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "450", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/450/tableOfContent" }, "r1700": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483076/450-20-50-1" }, "r1701": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483076/450-20-50-4" }, "r1702": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483076/450-20-50-9" }, "r1703": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483076/450-20-50-9" }, "r1704": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 5.Y.Q2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480102/450-20-S99-1" }, "r1705": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "460", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482425/460-10-50-8" }, "r1706": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "460", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482425/460-10-50-8" }, "r1707": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "460", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482425/460-10-50-8" }, "r1708": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "460", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Subparagraph": "(c)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482425/460-10-50-8" }, "r1709": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "460", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Subparagraph": "(c)(5)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482425/460-10-50-8" }, "r1710": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481544/470-10-50-6" }, "r1711": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481544/470-10-50-6" }, "r1712": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480190/470-10-S50-1" }, "r1713": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1A", "Subparagraph": "(SX 210.13-01(a)(4)(ii))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A" }, "r1714": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1A", "Subparagraph": "(SX 210.13-01(a)(4)(iii))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A" }, "r1715": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r1716": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "480", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S45", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479887/480-10-S45-3" }, "r1717": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "480", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479857/480-10-S50-3" }, "r1718": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "480", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3A", "Subparagraph": "(24)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480244/480-10-S99-3A" }, "r1719": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "505", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481520/505-30-50-4" }, "r1720": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1721": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1722": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(10)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1723": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1724": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1725": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1726": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(5)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1727": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(6)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1728": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(7)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1729": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(8)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1730": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(9)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1731": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1732": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1733": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1734": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1735": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1736": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(5)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1737": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(6)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1738": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(7)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1739": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(8)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1740": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1741": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1742": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1743": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(iv)(01)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1744": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(iv)(02)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1745": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(iv)(02)(A)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1746": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(iv)(02)(C)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1747": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(iv)(03)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1748": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1749": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1750": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1751": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1752": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(h)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1753": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(h)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1754": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(h)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1755": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(h)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1756": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(h)(5)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1757": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(h)(6)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1758": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(h)(7)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1759": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1760": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(j)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1761": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(k)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1762": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(k)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1763": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(k)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1764": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(k)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1765": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(n)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1766": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(q)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1767": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-2" }, "r1768": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-3" }, "r1769": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-3" }, "r1770": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(c)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r1771": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(q)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r1772": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-6" }, "r1773": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-6" }, "r1774": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-6" }, "r1775": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-6" }, "r1776": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-6" }, "r1777": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(5)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-6" }, "r1778": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(6)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-6" }, "r1779": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(7)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-6" }, "r1780": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-6" }, "r1781": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-8" }, "r1782": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "35", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480606/715-80-35-1" }, "r1783": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480576/715-80-50-11" }, "r1784": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480576/715-80-50-9" }, "r1785": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1786": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1787": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1788": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1789": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1790": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1791": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iv)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1792": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iv)(01)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1793": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iv)(02)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1794": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iv)(03)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1795": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iv)(04)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1796": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1797": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1798": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(iii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1799": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(iii)(01)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1800": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(iii)(02)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1801": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(iii)(03)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1802": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1803": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1804": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(e)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1805": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(e)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1806": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(2)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1807": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(2)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1808": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(2)(iii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1809": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(2)(iv)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1810": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(2)(v)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1811": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-4" }, "r1812": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "730", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482916/730-10-50-1" }, "r1813": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-12" }, "r1814": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-12" }, "r1815": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12A", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-12A" }, "r1816": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "15", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-15" }, "r1817": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "15", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-15" }, "r1818": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "15A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-15A" }, "r1819": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-3" }, "r1820": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-6" }, "r1821": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478156/740-323-50-1A" }, "r1822": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478156/740-323-50-1A" }, "r1823": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478156/740-323-50-1A" }, "r1824": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478156/740-323-50-1A" }, "r1825": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "25", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479405/805-10-25-6" }, "r1826": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "25", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479405/805-10-25-7" }, "r1827": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(e)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r1828": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r1829": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-3" }, "r1830": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-1" }, "r1831": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-1" }, "r1832": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-1" }, "r1833": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-2" }, "r1834": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "38", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-38" }, "r1835": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-4" }, "r1836": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-1A" }, "r1837": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-1B" }, "r1838": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4A", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A" }, "r1839": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4CC", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4CC" }, "r1840": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4D", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D" }, "r1841": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4D", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D" }, "r1842": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-7A" }, "r1843": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-8" }, "r1844": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-8" }, "r1845": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-8" }, "r1846": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "25", "Paragraph": "6A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480682/815-20-25-6A" }, "r1847": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480870/815-30-50-2" }, "r1848": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(e)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480175/815-40-65-1" }, "r1849": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "35", "Paragraph": "54B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482134/820-10-35-54B" }, "r1850": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1851": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1852": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(bbb)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1853": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(bbb)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1854": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(bbb)(2)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1855": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1856": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1857": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1858": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1859": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1860": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1861": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2E", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2E" }, "r1862": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-3" }, "r1863": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-3" }, "r1864": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A" }, "r1865": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "10", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-10" }, "r1866": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-11" }, "r1867": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-11" }, "r1868": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-13" }, "r1869": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "28", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-28" }, "r1870": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "28", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-28" }, "r1871": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "830", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481956/830-20-45-1" }, "r1872": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "830", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481926/830-20-50-1" }, "r1873": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "830", "SubTopic": "230", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477401/830-230-45-1" }, "r1874": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479424/830-30-S99-1" }, "r1875": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "835", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482925/835-30-45-2" }, "r1876": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "835", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482925/835-30-45-3" }, "r1877": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "835", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482900/835-30-50-1" }, "r1878": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "850", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483326/850-10-50-2" }, "r1879": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "852", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481404/852-10-50-7" }, "r1880": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "852", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481404/852-10-50-7" }, "r1881": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r1882": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r1883": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r1884": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4" }, "r1885": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4" }, "r1886": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4" }, "r1887": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "940", "SubTopic": "320", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/940-320/tableOfContent" }, "r1888": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "942", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477314/942-235-S99-2" }, "r1889": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "942", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477268/942-320-50-2" }, "r1890": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "942", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477268/942-320-50-3" }, "r1891": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "942", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477268/942-320-50-3A" }, "r1892": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(10))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1893": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(16)(a)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1894": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(16)(a)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1895": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479432/944-30-50-2B" }, "r1896": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477363/944-310-50-3" }, "r1897": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477363/944-310-50-3" }, "r1898": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4B" }, "r1899": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4B", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4B" }, "r1900": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4C" }, "r1901": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4D", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4D" }, "r1902": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4G", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4G" }, "r1903": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-5" }, "r1904": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-5" }, "r1905": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-5" }, "r1906": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-5" }, "r1907": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6" }, "r1908": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6" }, "r1909": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6" }, "r1910": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6" }, "r1911": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6" }, "r1912": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)(5)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6" }, "r1913": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)(6)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6" }, "r1914": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6" }, "r1915": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7A" }, "r1916": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7A" }, "r1917": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7A" }, "r1918": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7A" }, "r1919": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7A" }, "r1920": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7A" }, "r1921": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7B" }, "r1922": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7B", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7B" }, "r1923": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7B", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7B" }, "r1924": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480109/944-80-50-1" }, "r1925": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480109/944-80-50-2" }, "r1926": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480109/944-80-50-2" }, "r1927": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "4", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478009/946-205-45-4" }, "r1928": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6" }, "r1929": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(12)(b)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1930": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479105/946-220-45-3" }, "r1931": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "3", "Subparagraph": "(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479105/946-220-45-3" }, "r1932": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(c))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1933": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-09(4)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-3" }, "r1934": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-09(7))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-3" }, "r1935": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column A)(Footnote 2)(ii))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r1936": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.12-12A(Column A)(Footnote 2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-2" }, "r1937": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 1)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1938": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column A)(Footnote 2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1939": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "985", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481283/985-20-50-2" } } }