{ "instance": { "d206661ds1.htm": { "axisCustom": 4, "axisStandard": 28, "contextCount": 361, "dts": { "calculationLink": { "local": [ "mkfg-20210630_cal.xml" ] }, "definitionLink": { "local": [ "mkfg-20210630_def.xml" ], "remote": [ "http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-eedm-def-2020-01-31.xml", "http://xbrl.fasb.org/srt/2020/elts/srt-eedm1-def-2020-01-31.xml" ] }, "inline": { "local": [ "d206661ds1.htm" ] }, "labelLink": { "local": [ "mkfg-20210630_lab.xml" ], "remote": [ "https://xbrl.sec.gov/dei/2020/dei-doc-2020-01-31.xml", "http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-doc-2020-01-31.xml" ] }, "presentationLink": { "local": [ "mkfg-20210630_pre.xml" ] }, "referenceLink": { "remote": [ "https://xbrl.sec.gov/dei/2020/dei-ref-2020-01-31.xml", "http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-ref-2020-01-31.xml" ] }, "schema": { "local": [ "mkfg-20210630.xsd" ], "remote": [ "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", "https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd", "http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd", "http://www.xbrl.org/2005/xbrldt-2005.xsd", "http://www.xbrl.org/dtr/type/nonNumeric-2009-12-16.xsd", "http://www.xbrl.org/dtr/type/numeric-2009-12-16.xsd", "http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd", "http://xbrl.fasb.org/us-gaap/2020/elts/us-roles-2020-01-31.xsd", "http://xbrl.fasb.org/srt/2020/elts/srt-2020-01-31.xsd", "http://www.xbrl.org/2006/ref-2006-02-27.xsd", "http://xbrl.fasb.org/srt/2020/elts/srt-types-2020-01-31.xsd", "http://xbrl.fasb.org/srt/2020/elts/srt-roles-2020-01-31.xsd", "https://xbrl.sec.gov/country/2020/country-2020-01-31.xsd", "http://xbrl.fasb.org/us-gaap/2020/elts/us-types-2020-01-31.xsd", "http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd", "http://www.xbrl.org/lrr/role/net-2009-12-16.xsd", "https://xbrl.sec.gov/currency/2020/currency-2020-01-31.xsd", "https://xbrl.sec.gov/exch/2020/exch-2020-01-31.xsd", "https://xbrl.sec.gov/naics/2017/naics-2017-01-31.xsd", "https://xbrl.sec.gov/sic/2020/sic-2020-01-31.xsd", "https://xbrl.sec.gov/stpr/2018/stpr-2018-01-31.xsd", "http://www.xbrl.org/lrr/arcrole/factExplanatory-2009-12-16.xsd", "http://www.xbrl.org/lrr/role/deprecated-2009-12-16.xsd", "http://www.xbrl.org/lrr/role/reference-2009-12-16.xsd", "http://xbrl.fasb.org/us-gaap/2020/elts/us-parts-codification-2020-01-31.xsd" ] } }, "elementCount": 605, "entityCount": 1, "hidden": { "http://fasb.org/us-gaap/2020-01-31": 1, "http://www.markforged.com/20210630": 1, "http://xbrl.sec.gov/dei/2020-01-31": 2, "total": 4 }, "keyCustom": 55, "keyStandard": 396, "memberCustom": 33, "memberStandard": 46, "nsprefix": "mkfg", "nsuri": "http://www.markforged.com/20210630", "report": { "R1": { "firstAnchor": { "ancestors": [ "div", "div", "div", "div", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "dei:DocumentType", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "document", "isDefault": "true", "longName": "1001 - Document - Cover Page", "role": "http://www.markforged.com/role/CoverPage", "shortName": "Cover Page", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "div", "div", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "dei:DocumentType", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R10": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1010 - Disclosure - Property and Equipment, net", "role": "http://www.markforged.com/role/PropertyAndEquipmentNet", "shortName": "Property and Equipment, net", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R11": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:InventoryDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1011 - Disclosure - Inventory", "role": "http://www.markforged.com/role/Inventory", "shortName": "Inventory", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:InventoryDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R12": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1012 - Disclosure - Accrued Expenses", "role": "http://www.markforged.com/role/AccruedExpenses", "shortName": "Accrued Expenses", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R13": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:DebtDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1013 - Disclosure - Borrowings", "role": "http://www.markforged.com/role/Borrowings", "shortName": "Borrowings", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:DebtDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R14": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:StockholdersEquityNoteDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1014 - Disclosure - Convertible Preferred Stock, Common Stock and Stockholders' Deficit", "role": "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficit", "shortName": "Convertible Preferred Stock, Common Stock and Stockholders' Deficit", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:StockholdersEquityNoteDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R15": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1015 - Disclosure - Equity Based Awards", "role": "http://www.markforged.com/role/EquityBasedAwards", "shortName": "Equity Based Awards", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R16": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "mkfg:WarrantsAndRightsNoteDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1016 - Disclosure - Stock Warrants", "role": "http://www.markforged.com/role/StockWarrants", "shortName": "Stock Warrants", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "mkfg:WarrantsAndRightsNoteDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R17": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:IncomeTaxDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1017 - Disclosure - Income Taxes", "role": "http://www.markforged.com/role/IncomeTaxes", "shortName": "Income Taxes", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:IncomeTaxDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R18": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1018 - Disclosure - Commitments and Contingencies", "role": "http://www.markforged.com/role/CommitmentsAndContingencies", "shortName": "Commitments and Contingencies", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R19": { "firstAnchor": { "ancestors": [ "div", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:EarningsPerShareTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1019 - Disclosure - Net Loss Per Share", "role": "http://www.markforged.com/role/NetLossPerShare", "shortName": "Net Loss Per Share", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:EarningsPerShareTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R2": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn06_30_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "statement", "isDefault": "false", "longName": "1002 - Statement - Condensed Consolidated Balance Sheets", "role": "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets", "shortName": "Condensed Consolidated Balance Sheets", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn06_30_2021", "decimals": "-3", "lang": null, "name": "us-gaap:AccountsReceivableNetCurrent", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R20": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:SegmentReportingDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1020 - Disclosure - Segment Information", "role": "http://www.markforged.com/role/SegmentInformation", "shortName": "Segment Information", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:SegmentReportingDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R21": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:SubsequentEventsTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1021 - Disclosure - Subsequent Events", "role": "http://www.markforged.com/role/SubsequentEvents", "shortName": "Subsequent Events", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:SubsequentEventsTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R22": { "firstAnchor": { "ancestors": [ "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "mkfg:UnauditedInterimFinancialStatementsPolicyTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1022 - Disclosure - Summary of Significant Accounting Policies (Policies)", "role": "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesPolicies", "shortName": "Summary of Significant Accounting Policies (Policies)", "subGroupType": "policies", "uniqueAnchor": { "ancestors": [ "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "mkfg:UnauditedInterimFinancialStatementsPolicyTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R23": { "firstAnchor": { "ancestors": [ "us-gaap:ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:AccountsReceivableAllowanceForCreditLossTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1023 - Disclosure - Summary of Significant Accounting Policies (Tables)", "role": "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesTables", "shortName": "Summary of Significant Accounting Policies (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "us-gaap:ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:AccountsReceivableAllowanceForCreditLossTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R24": { "firstAnchor": { "ancestors": [ "us-gaap:RevenueFromContractWithCustomerTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:DisaggregationOfRevenueTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1024 - Disclosure - Revenue (Tables)", "role": "http://www.markforged.com/role/RevenueTables", "shortName": "Revenue (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "us-gaap:RevenueFromContractWithCustomerTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:DisaggregationOfRevenueTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R25": { "firstAnchor": { "ancestors": [ "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:PropertyPlantAndEquipmentTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1025 - Disclosure - Property and Equipment, net (Tables)", "role": "http://www.markforged.com/role/PropertyAndEquipmentNetTables", "shortName": "Property and Equipment, net (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:PropertyPlantAndEquipmentTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R26": { "firstAnchor": { "ancestors": [ "us-gaap:InventoryDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfInventoryCurrentTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1026 - Disclosure - Inventory (Tables)", "role": "http://www.markforged.com/role/InventoryTables", "shortName": "Inventory (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "us-gaap:InventoryDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfInventoryCurrentTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R27": { "firstAnchor": { "ancestors": [ "us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1027 - Disclosure - Accrued Expenses (Tables)", "role": "http://www.markforged.com/role/AccruedExpensesTables", "shortName": "Accrued Expenses (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R28": { "firstAnchor": { "ancestors": [ "us-gaap:StockholdersEquityNoteDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:TemporaryEquityTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1028 - Disclosure - Convertible Preferred Stock, Common Stock and Stockholders' Deficit (Tables)", "role": "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitTables", "shortName": "Convertible Preferred Stock, Common Stock and Stockholders' Deficit (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "us-gaap:StockholdersEquityNoteDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:TemporaryEquityTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R29": { "firstAnchor": { "ancestors": [ "div", "div", "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1029 - Disclosure - Equity Based Awards (Tables)", "role": "http://www.markforged.com/role/EquityBasedAwardsTables", "shortName": "Equity Based Awards (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "div", "div", "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R3": { "firstAnchor": { "ancestors": [ "us-gaap:CommonStockParOrStatedValuePerShare", "div", "div", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn06_30_2021", "decimals": "INF", "first": true, "lang": null, "name": "us-gaap:CommonStockParOrStatedValuePerShare", "reportCount": 1, "unitRef": "Unit_USD_per_Share", "xsiNil": "false" }, "groupType": "statement", "isDefault": "false", "longName": "1003 - Statement - Condensed Consolidated Balance Sheets (Parenthetical)", "role": "http://www.markforged.com/role/CondensedConsolidatedBalanceSheetsParenthetical", "shortName": "Condensed Consolidated Balance Sheets (Parenthetical)", "subGroupType": "parenthetical", "uniqueAnchor": { "ancestors": [ "us-gaap:CommonStockSharesAuthorized", "div", "div", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn06_30_2021", "decimals": "INF", "lang": null, "name": "us-gaap:CommonStockSharesAuthorized", "reportCount": 1, "unique": true, "unitRef": "Unit_shares", "xsiNil": "false" } }, "R30": { "firstAnchor": { "ancestors": [ "div", "div", "div", "mkfg:WarrantsAndRightsNoteDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1030 - Disclosure - Stock Warrants (Tables)", "role": "http://www.markforged.com/role/StockWarrantsTables", "shortName": "Stock Warrants (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "div", "div", "div", "mkfg:WarrantsAndRightsNoteDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R31": { "firstAnchor": { "ancestors": [ "us-gaap:IncomeTaxDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2020To12_31_2020", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1031 - Disclosure - Income taxes (Tables)", "role": "http://www.markforged.com/role/IncomeTaxesTables", "shortName": "Income taxes (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "us-gaap:IncomeTaxDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2020To12_31_2020", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R32": { "firstAnchor": { "ancestors": [ "div", "div", "div", "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1032 - Disclosure - Commitments and Contingencies (Tables)", "role": "http://www.markforged.com/role/CommitmentsAndContingenciesTables", "shortName": "Commitments and Contingencies (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "div", "div", "div", "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R33": { "firstAnchor": { "ancestors": [ "us-gaap:EarningsPerShareTextBlock", "div", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1033 - Disclosure - Net Loss per Share (Tables)", "role": "http://www.markforged.com/role/NetLossPerShareTables", "shortName": "Net Loss per Share (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "us-gaap:EarningsPerShareTextBlock", "div", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R34": { "firstAnchor": { "ancestors": [ "div", "div", "us-gaap:SegmentReportingDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:RevenueFromExternalCustomersByGeographicAreasTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1034 - Disclosure - Segment Information (Tables)", "role": "http://www.markforged.com/role/SegmentInformationTables", "shortName": "Segment Information (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "div", "div", "us-gaap:SegmentReportingDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:RevenueFromExternalCustomersByGeographicAreasTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R35": { "firstAnchor": { "ancestors": [ "div", "div", "div", "us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn06_30_2021_AOneMemberusgaapBusinessAcquisitionAxis", "decimals": "-5", "first": true, "lang": null, "name": "us-gaap:AssetsHeldInTrust", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1035 - Disclosure - Organization, Nature of the Business, and Risks and Uncertainties - Additional Information (Detail)", "role": "http://www.markforged.com/role/OrganizationNatureOfTheBusinessAndRisksAndUncertaintiesAdditionalInformationDetail", "shortName": "Organization, Nature of the Business, and Risks and Uncertainties - Additional Information (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "div", "us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn06_30_2021_AOneMemberusgaapBusinessAcquisitionAxis", "decimals": "-5", "first": true, "lang": null, "name": "us-gaap:AssetsHeldInTrust", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R36": { "firstAnchor": { "ancestors": [ "div", "td", "tr", "table", "us-gaap:AccountsReceivableAllowanceForCreditLossTableTextBlock", "us-gaap:ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn03_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:AllowanceForDoubtfulAccountsReceivable", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1036 - Disclosure - Summary of Significant Accounting Policies - Summary of Allowance For Doubtful Accounts (Detail)", "role": "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfAllowanceForDoubtfulAccountsDetail", "shortName": "Summary of Significant Accounting Policies - Summary of Allowance For Doubtful Accounts (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "td", "tr", "table", "us-gaap:AccountsReceivableAllowanceForCreditLossTableTextBlock", "us-gaap:ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn03_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:AllowanceForDoubtfulAccountsReceivable", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R37": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTableTextBlock", "us-gaap:FairValueOfFinancialInstrumentsPolicy", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn12_31_2020_FairValueMeasurementsRecurringMemberusgaapFairValueByMeasurementFrequencyAxis", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:DerivativeLiabilities", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1037 - Disclosure - Summary of Significant Accounting Policies - Summary of Fair Value Hierarchy of The Valuation (Detail)", "role": "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfFairValueHierarchyOfTheValuationDetail", "shortName": "Summary of Significant Accounting Policies - Summary of Fair Value Hierarchy of The Valuation (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTableTextBlock", "us-gaap:FairValueOfFinancialInstrumentsPolicy", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn12_31_2020_FairValueMeasurementsRecurringMemberusgaapFairValueByMeasurementFrequencyAxis", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:DerivativeLiabilities", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R38": { "firstAnchor": { "ancestors": [ "div", "td", "tr", "table", "us-gaap:ScheduleOfDerivativeLiabilitiesAtFairValueTableTextBlock", "ix:continuation", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn03_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1038 - Disclosure - Summary of Significant Accounting Policies - Summary of Changes in Fair Value of the Derivative Warrant Liabilities (Detail)", "role": "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfChangesInFairValueOfTheDerivativeWarrantLiabilitiesDetail", "shortName": "Summary of Significant Accounting Policies - Summary of Changes in Fair Value of the Derivative Warrant Liabilities (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "td", "tr", "table", "us-gaap:ScheduleOfDerivativeLiabilitiesAtFairValueTableTextBlock", "ix:continuation", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn03_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R39": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "mkfg:ScheduleOfEstimatedUsefulLifeOfPropertyPlantEquipmentTableTextBlock", "us-gaap:PropertyPlantAndEquipmentPolicyTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2020To12_31_2020_MachineryAndEquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:PropertyPlantAndEquipmentEstimatedUsefulLives", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1039 - Disclosure - Summary of Significant Accounting Policies - Summary of Estimated Useful Life of Property Plant Equipment (Detail)", "role": "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfEstimatedUsefulLifeOfPropertyPlantEquipmentDetail", "shortName": "Summary of Significant Accounting Policies - Summary of Estimated Useful Life of Property Plant Equipment (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "mkfg:ScheduleOfEstimatedUsefulLifeOfPropertyPlantEquipmentTableTextBlock", "us-gaap:PropertyPlantAndEquipmentPolicyTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2020To12_31_2020_MachineryAndEquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:PropertyPlantAndEquipmentEstimatedUsefulLives", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R4": { "firstAnchor": { "ancestors": [ "div", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P04_01_2021To06_30_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:Revenues", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "statement", "isDefault": "false", "longName": "1004 - Statement - Condensed Consolidated Statements of Operations and Comprehensive Loss", "role": "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss", "shortName": "Condensed Consolidated Statements of Operations and Comprehensive Loss", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P04_01_2021To06_30_2021", "decimals": "-3", "lang": null, "name": "us-gaap:CostOfRevenue", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R40": { "firstAnchor": { "ancestors": [ "div", "td", "tr", "table", "ix:continuation", "ix:continuation", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn03_31_2021_AccruedLiabilitiesMemberusgaapBalanceSheetLocationAxis", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:ExtendedProductWarrantyAccrual", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1040 - Disclosure - Summary of Significant Accounting Policies - Summary of Balance of The Company's Warranty Reserve (Detail)", "role": "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfBalanceOfTheCompanySWarrantyReserveDetail", "shortName": "Summary of Significant Accounting Policies - Summary of Balance of The Company's Warranty Reserve (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "td", "tr", "table", "ix:continuation", "ix:continuation", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn03_31_2021_AccruedLiabilitiesMemberusgaapBalanceSheetLocationAxis", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:ExtendedProductWarrantyAccrual", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R41": { "firstAnchor": { "ancestors": [ "div", "div", "mkfg:SalesAndMarketingPolicyTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2020To12_31_2020", "decimals": "-5", "first": true, "lang": null, "name": "us-gaap:SellingGeneralAndAdministrativeExpense", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1041 - Disclosure - Summary of Significant Accounting Policies - Additional Information (Detail)", "role": "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetail", "shortName": "Summary of Significant Accounting Policies - Additional Information (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "mkfg:SalesAndMarketingPolicyTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2020To12_31_2020", "decimals": "-5", "first": true, "lang": null, "name": "us-gaap:SellingGeneralAndAdministrativeExpense", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R42": { "firstAnchor": { "ancestors": [ "div", "td", "tr", "table", "us-gaap:DisaggregationOfRevenueTableTextBlock", "us-gaap:RevenueFromContractWithCustomerTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P04_01_2021To06_30_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1042 - Disclosure - Revenue - Summary of Company's Revenue Based on The Nature of The Products and Services (Detail)", "role": "http://www.markforged.com/role/RevenueSummaryOfCompanySRevenueBasedOnTheNatureOfTheProductsAndServicesDetail", "shortName": "Revenue - Summary of Company's Revenue Based on The Nature of The Products and Services (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "td", "tr", "table", "us-gaap:DisaggregationOfRevenueTableTextBlock", "us-gaap:RevenueFromContractWithCustomerTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P04_01_2021To06_30_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R43": { "firstAnchor": { "ancestors": [ "div", "div", "div", "us-gaap:RevenueFromContractWithCustomerTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P04_01_2021To06_30_2021", "decimals": "-5", "first": true, "lang": null, "name": "us-gaap:ContractWithCustomerLiabilityRevenueRecognized", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1043 - Disclosure - Revenue - Additional Information (Detail)", "role": "http://www.markforged.com/role/RevenueAdditionalInformationDetail", "shortName": "Revenue - Additional Information (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "div", "us-gaap:RevenueFromContractWithCustomerTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P04_01_2021To06_30_2021", "decimals": "-5", "first": true, "lang": null, "name": "us-gaap:ContractWithCustomerLiabilityRevenueRecognized", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R44": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:PropertyPlantAndEquipmentTextBlock", "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn06_30_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:PropertyPlantAndEquipmentGross", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1044 - Disclosure - Property and Equipment, net - Summary of Property Plant and Equipment (Detail)", "role": "http://www.markforged.com/role/PropertyAndEquipmentNetSummaryOfPropertyPlantAndEquipmentDetail", "shortName": "Property and Equipment, net - Summary of Property Plant and Equipment (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:PropertyPlantAndEquipmentTextBlock", "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn06_30_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:PropertyPlantAndEquipmentGross", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R45": { "firstAnchor": { "ancestors": [ "div", "div", "div", "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P04_01_2021To06_30_2021", "decimals": "-5", "first": true, "lang": null, "name": "mkfg:DepreciationExpense", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1045 - Disclosure - Property and Equipment, net - Additional Information (Detail)", "role": "http://www.markforged.com/role/PropertyAndEquipmentNetAdditionalInformationDetail", "shortName": "Property and Equipment, net - Additional Information (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "div", "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P04_01_2021To06_30_2021", "decimals": "-5", "first": true, "lang": null, "name": "mkfg:DepreciationExpense", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R46": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:ScheduleOfInventoryCurrentTableTextBlock", "us-gaap:InventoryDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn06_30_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:InventoryRawMaterials", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1046 - Disclosure - Inventory - Summary of Inventory (Detail)", "role": "http://www.markforged.com/role/InventorySummaryOfInventoryDetail", "shortName": "Inventory - Summary of Inventory (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:ScheduleOfInventoryCurrentTableTextBlock", "us-gaap:InventoryDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn06_30_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:InventoryRawMaterials", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R47": { "firstAnchor": { "ancestors": [ "div", "div", "us-gaap:InventoryDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn06_30_2021", "decimals": "-5", "first": true, "lang": null, "name": "us-gaap:InventoryValuationReserves", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1047 - Disclosure - Inventory - Additional Information (Detail)", "role": "http://www.markforged.com/role/InventoryAdditionalInformationDetail", "shortName": "Inventory - Additional Information (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "us-gaap:InventoryDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn06_30_2021", "decimals": "-5", "first": true, "lang": null, "name": "us-gaap:InventoryValuationReserves", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R48": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock", "us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn06_30_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:ProductWarrantyAccrualClassifiedCurrent", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1048 - Disclosure - Accrued Expenses - Summary of Accrued Expenses (Detail)", "role": "http://www.markforged.com/role/AccruedExpensesSummaryOfAccruedExpensesDetail", "shortName": "Accrued Expenses - Summary of Accrued Expenses (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock", "us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn06_30_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:ProductWarrantyAccrualClassifiedCurrent", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R49": { "firstAnchor": { "ancestors": [ "div", "div", "us-gaap:DebtDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn04_10_2020_PayCheckProtectionProgramThePppMemberMKFGProgramAxis_PppLoanInTheFormOfNotesMemberusgaapDebtInstrumentAxis", "decimals": "-5", "first": true, "lang": null, "name": "us-gaap:DebtInstrumentFaceAmount", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1049 - Disclosure - Borrowings - Additional Information (Detail)", "role": "http://www.markforged.com/role/BorrowingsAdditionalInformationDetail", "shortName": "Borrowings - Additional Information (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "us-gaap:DebtDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn04_10_2020_PayCheckProtectionProgramThePppMemberMKFGProgramAxis_PppLoanInTheFormOfNotesMemberusgaapDebtInstrumentAxis", "decimals": "-5", "first": true, "lang": null, "name": "us-gaap:DebtInstrumentFaceAmount", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R5": { "firstAnchor": { "ancestors": [ "div", "div", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn12_31_2018", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "statement", "isDefault": "false", "longName": "1005 - Statement - Condensed Consolidated Statement of Changes in Convertible Preferred Stock and Stockholders' Deficit", "role": "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit", "shortName": "Condensed Consolidated Statement of Changes in Convertible Preferred Stock and Stockholders' Deficit", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn12_31_2018", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R50": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:TemporaryEquityTableTextBlock", "us-gaap:StockholdersEquityNoteDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn06_30_2021", "decimals": "0", "first": true, "lang": null, "name": "us-gaap:TemporaryEquitySharesAuthorized", "reportCount": 1, "unique": true, "unitRef": "Unit_shares", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1050 - Disclosure - Convertible Preferred Stock, Common Stock and Stockholders' Deficit - Summary of Convertible Preferred Stock Authorized, Issued and Outstanding (Detail)", "role": "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitSummaryOfConvertiblePreferredStockAuthorizedIssuedAndOutstandingDetail", "shortName": "Convertible Preferred Stock, Common Stock and Stockholders' Deficit - Summary of Convertible Preferred Stock Authorized, Issued and Outstanding (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:TemporaryEquityTableTextBlock", "us-gaap:StockholdersEquityNoteDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn06_30_2021", "decimals": "0", "first": true, "lang": null, "name": "us-gaap:TemporaryEquitySharesAuthorized", "reportCount": 1, "unique": true, "unitRef": "Unit_shares", "xsiNil": "false" } }, "R51": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2020To12_31_2020", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1051 - Disclosure - Convertible Preferred Stock, Common Stock and Stockholders' Deficit - Additional Information (Detail)", "role": "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail", "shortName": "Convertible Preferred Stock, Common Stock and Stockholders' Deficit - Additional Information (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn12_31_2020_CommonStockMemberusgaapStatementEquityComponentsAxis", "decimals": "2", "lang": null, "name": "mkfg:CommonStockRepurchasePricePerShare", "reportCount": 1, "unique": true, "unitRef": "Unit_USD_per_Share", "xsiNil": "false" } }, "R52": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "mkfg:ScheduleForCommonStockReservedForFutureIssuanceTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn06_30_2021", "decimals": "0", "first": true, "lang": null, "name": "us-gaap:CommonStockCapitalSharesReservedForFutureIssuance", "reportCount": 1, "unitRef": "Unit_shares", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1052 - Disclosure - Convertible Preferred Stock, Common Stock and Stockholders' Deficit - Summary of Common Stock Reserved for Future Issuance (Detail)", "role": "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitSummaryOfCommonStockReservedForFutureIssuanceDetail", "shortName": "Convertible Preferred Stock, Common Stock and Stockholders' Deficit - Summary of Common Stock Reserved for Future Issuance (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "mkfg:ScheduleForCommonStockReservedForFutureIssuanceTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn06_30_2021_EmployeeStockOptionMemberusgaapAwardTypeAxis", "decimals": "0", "lang": null, "name": "us-gaap:CommonStockCapitalSharesReservedForFutureIssuance", "reportCount": 1, "unique": true, "unitRef": "Unit_shares", "xsiNil": "false" } }, "R53": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "ix:continuation", "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn12_31_2020_TwoThousandAndThirteenStockPlanMemberusgaapPlanNameAxis", "decimals": "0", "first": true, "lang": null, "name": "us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares", "reportCount": 1, "unitRef": "Unit_shares", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1053 - Disclosure - Equity Based Awards - Summary of Option Activity Under The Plan For The Year (Detail)", "role": "http://www.markforged.com/role/EquityBasedAwardsSummaryOfOptionActivityUnderThePlanForTheYearDetail", "shortName": "Equity Based Awards - Summary of Option Activity Under The Plan For The Year (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2020To12_31_2020_TwoThousandAndThirteenStockPlanMemberusgaapPlanNameAxis", "decimals": "0", "lang": null, "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross", "reportCount": 1, "unique": true, "unitRef": "Unit_shares", "xsiNil": "false" } }, "R54": { "firstAnchor": { "ancestors": [ "div", "td", "tr", "table", "mkfg:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAdditionalDisclosuresTableTextBlock", "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021_TwoThousandAndThirteenStockPlanMemberusgaapPlanNameAxis", "decimals": "0", "first": true, "lang": null, "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue", "reportCount": 1, "unique": true, "unitRef": "Unit_USD_per_Share", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1054 - Disclosure - Equity Based Awards - Summary of Additional Information Regarding The Exercise of Stock Options (Detail)", "role": "http://www.markforged.com/role/EquityBasedAwardsSummaryOfAdditionalInformationRegardingTheExerciseOfStockOptionsDetail", "shortName": "Equity Based Awards - Summary of Additional Information Regarding The Exercise of Stock Options (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "td", "tr", "table", "mkfg:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAdditionalDisclosuresTableTextBlock", "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021_TwoThousandAndThirteenStockPlanMemberusgaapPlanNameAxis", "decimals": "0", "first": true, "lang": null, "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue", "reportCount": 1, "unique": true, "unitRef": "Unit_USD_per_Share", "xsiNil": "false" } }, "R55": { "firstAnchor": { "ancestors": [ "div", "td", "tr", "table", "us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2020To06_30_2020_TwoThousandAndThirteenStockPlanMemberusgaapPlanNameAxis", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1055 - Disclosure - Equity Based Awards - Summary of Calculated Via The Black-Scholes Option Pricing Model (Detail)", "role": "http://www.markforged.com/role/EquityBasedAwardsSummaryOfCalculatedViaTheBlackScholesOptionPricingModelDetail", "shortName": "Equity Based Awards - Summary of Calculated Via The Black-Scholes Option Pricing Model (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "td", "tr", "table", "us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2020To06_30_2020_TwoThousandAndThirteenStockPlanMemberusgaapPlanNameAxis", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R56": { "firstAnchor": { "ancestors": [ "div", "td", "tr", "table", "us-gaap:ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P04_01_2021To06_30_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:AllocatedShareBasedCompensationExpense", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1056 - Disclosure - Equity Based Awards - Summary of Consolidated Statements of Operations and Comprehensive Loss (Detail)", "role": "http://www.markforged.com/role/EquityBasedAwardsSummaryOfConsolidatedStatementsOfOperationsAndComprehensiveLossDetail", "shortName": "Equity Based Awards - Summary of Consolidated Statements of Operations and Comprehensive Loss (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "td", "tr", "table", "us-gaap:ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P04_01_2021To06_30_2021_CostOfSalesMemberusgaapIncomeStatementLocationAxis", "decimals": "-3", "lang": null, "name": "us-gaap:AllocatedShareBasedCompensationExpense", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R57": { "firstAnchor": { "ancestors": [ "div", "td", "tr", "table", "ix:continuation", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn12_31_2020_RestrictedStockUnitsRSUMemberusgaapAwardTypeAxis", "decimals": "INF", "first": true, "lang": null, "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber", "reportCount": 1, "unique": true, "unitRef": "Unit_shares", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1057 - Disclosure - Equity Based Awards - Summary of restricted stock units activity (Detail)", "role": "http://www.markforged.com/role/EquityBasedAwardsSummaryOfRestrictedStockUnitsActivityDetail", "shortName": "Equity Based Awards - Summary of restricted stock units activity (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "td", "tr", "table", "ix:continuation", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn12_31_2020_RestrictedStockUnitsRSUMemberusgaapAwardTypeAxis", "decimals": "INF", "first": true, "lang": null, "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber", "reportCount": 1, "unique": true, "unitRef": "Unit_shares", "xsiNil": "false" } }, "R58": { "firstAnchor": { "ancestors": [ "div", "td", "tr", "table", "us-gaap:ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P04_01_2021To06_30_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:AllocatedShareBasedCompensationExpense", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1058 - Disclosure - Equity Based Awards - Summary of stock based compensation based on the awards granted (Detail)", "role": "http://www.markforged.com/role/EquityBasedAwardsSummaryOfStockBasedCompensationBasedOnTheAwardsGrantedDetail", "shortName": "Equity Based Awards - Summary of stock based compensation based on the awards granted (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "td", "tr", "table", "mkfg:DisclosureOfStockBasedCompensationBasedOnTheAwardsGrantedTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P04_01_2021To06_30_2021_EmployeeStockOptionMemberusgaapAwardTypeAxis", "decimals": "-3", "lang": null, "name": "us-gaap:AllocatedShareBasedCompensationExpense", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R59": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "mkfg:ScheduleForCommonStockReservedForFutureIssuanceTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn06_30_2021", "decimals": "0", "first": true, "lang": null, "name": "us-gaap:CommonStockCapitalSharesReservedForFutureIssuance", "reportCount": 1, "unitRef": "Unit_shares", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1059 - Disclosure - Equity Based Awards - Additional Information (Detail)", "role": "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail", "shortName": "Equity Based Awards - Additional Information (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn12_31_2020_TwoThousandAndThirteenStockPlanMemberusgaapPlanNameAxis", "decimals": "0", "lang": null, "name": "us-gaap:CommonStockCapitalSharesReservedForFutureIssuance", "reportCount": 1, "unique": true, "unitRef": "Unit_shares", "xsiNil": "false" } }, "R6": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:NetIncomeLoss", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "statement", "isDefault": "false", "longName": "1006 - Statement - Condensed Consolidated Statement of Cash Flows", "role": "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows", "shortName": "Condensed Consolidated Statement of Cash Flows", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": "-3", "lang": null, "name": "us-gaap:Depreciation", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R60": { "firstAnchor": { "ancestors": [ "div", "td", "tr", "table", "ix:continuation", "mkfg:WarrantsAndRightsNoteDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn06_30_2021_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis_MeasurementInputExpectedTermMemberusgaapMeasurementInputTypeAxis_WarrantMemberusgaapStatementEquityComponentsAxis", "decimals": "2", "first": true, "lang": null, "name": "us-gaap:DerivativeLiabilityMeasurementInput", "reportCount": 1, "unique": true, "unitRef": "Unit_Y", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1060 - Disclosure - Stock Warrants - Summary of Black- Scholes model using the following inputs (Detail)", "role": "http://www.markforged.com/role/StockWarrantsSummaryOfBlackScholesModelUsingTheFollowingInputsDetail", "shortName": "Stock Warrants - Summary of Black- Scholes model using the following inputs (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "td", "tr", "table", "ix:continuation", "mkfg:WarrantsAndRightsNoteDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn06_30_2021_FairValueInputsLevel3MemberusgaapFairValueByFairValueHierarchyLevelAxis_MeasurementInputExpectedTermMemberusgaapMeasurementInputTypeAxis_WarrantMemberusgaapStatementEquityComponentsAxis", "decimals": "2", "first": true, "lang": null, "name": "us-gaap:DerivativeLiabilityMeasurementInput", "reportCount": 1, "unique": true, "unitRef": "Unit_Y", "xsiNil": "false" } }, "R61": { "firstAnchor": { "ancestors": [ "div", "div", "mkfg:WarrantsAndRightsNoteDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2020To12_31_2020_WarrantMemberusgaapStatementEquityComponentsAxis", "decimals": "0", "first": true, "lang": null, "name": "mkfg:ClassOfWarrantsOrRightsNumberOfWarrantsOrRightsVestedDuringPeriod", "reportCount": 1, "unique": true, "unitRef": "Unit_shares", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1061 - Disclosure - Stock Warrants - Additional Information (Detail)", "role": "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail", "shortName": "Stock Warrants - Additional Information (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "mkfg:WarrantsAndRightsNoteDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2020To12_31_2020_WarrantMemberusgaapStatementEquityComponentsAxis", "decimals": "0", "first": true, "lang": null, "name": "mkfg:ClassOfWarrantsOrRightsNumberOfWarrantsOrRightsVestedDuringPeriod", "reportCount": 1, "unique": true, "unitRef": "Unit_shares", "xsiNil": "false" } }, "R62": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2020To12_31_2020", "decimals": "4", "first": true, "lang": null, "name": "us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate", "reportCount": 1, "unitRef": "Unit_pure", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1062 - Disclosure - Income Taxes - Additional Information (Detail)", "role": "http://www.markforged.com/role/IncomeTaxesAdditionalInformationDetail", "shortName": "Income Taxes - Additional Information (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn12_31_2020", "decimals": "-5", "lang": null, "name": "us-gaap:OperatingLossCarryforwards", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R63": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock", "us-gaap:IncomeTaxDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2020To12_31_2020", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1063 - Disclosure - Income Taxes - Summary of the Company's loss before Income Taxes (Detail)", "role": "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySLossBeforeIncomeTaxesDetail", "shortName": "Income Taxes - Summary of the Company's loss before Income Taxes (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock", "us-gaap:IncomeTaxDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2020To12_31_2020", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R64": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2020To12_31_2020", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:CurrentFederalTaxExpenseBenefit", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1064 - Disclosure - Income Taxes - Summary of the Income Tax Provision (Detail)", "role": "http://www.markforged.com/role/IncomeTaxesSummaryOfTheIncomeTaxProvisionDetail", "shortName": "Income Taxes - Summary of the Income Tax Provision (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2020To12_31_2020", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:CurrentFederalTaxExpenseBenefit", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R65": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2020To12_31_2020", "decimals": "4", "first": true, "lang": null, "name": "us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate", "reportCount": 1, "unitRef": "Unit_pure", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1065 - Disclosure - Income Taxes - Summary of the Overall Effective Tax Rate differs from the Statutory Federal Tax Rate (Detail)", "role": "http://www.markforged.com/role/IncomeTaxesSummaryOfTheOverallEffectiveTaxRateDiffersFromTheStatutoryFederalTaxRateDetail", "shortName": "Income Taxes - Summary of the Overall Effective Tax Rate differs from the Statutory Federal Tax Rate (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2020To12_31_2020", "decimals": "4", "lang": null, "name": "us-gaap:EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes", "reportCount": 1, "unique": true, "unitRef": "Unit_pure", "xsiNil": "false" } }, "R66": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn12_31_2020", "decimals": "-3", "first": true, "lang": null, "name": "mkfg:DeferredTaxAssetsDeferredExpenseAmortization", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1066 - Disclosure - Income Taxes - Summary of the Company's Net Deferred Tax Assets (Detail)", "role": "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail", "shortName": "Income Taxes - Summary of the Company's Net Deferred Tax Assets (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn12_31_2020", "decimals": "-3", "first": true, "lang": null, "name": "mkfg:DeferredTaxAssetsDeferredExpenseAmortization", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R67": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn12_31_2019", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:DeferredTaxAssetsValuationAllowance", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1067 - Disclosure - Income Taxes - Summary of the Company's Deferred Income Tax Asset Valuation Allowance (Detail)", "role": "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySDeferredIncomeTaxAssetValuationAllowanceDetail", "shortName": "Income Taxes - Summary of the Company's Deferred Income Tax Asset Valuation Allowance (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:SummaryOfValuationAllowanceTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2020To12_31_2020", "decimals": "-3", "lang": null, "name": "us-gaap:ValuationAllowanceDeferredTaxAssetChangeInAmount", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R68": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "ix:continuation", "div", "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn06_30_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:OperatingLeasesFutureMinimumPaymentsDueCurrent", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1068 - Disclosure - Commitments and Contingencies - Schedule of Future Minimum Rental Payments (Detail)", "role": "http://www.markforged.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumRentalPaymentsDetail", "shortName": "Commitments and Contingencies - Schedule of Future Minimum Rental Payments (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "ix:continuation", "div", "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "PAsOn06_30_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:OperatingLeasesFutureMinimumPaymentsDueCurrent", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R69": { "firstAnchor": { "ancestors": [ "div", "div", "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": "INF", "first": true, "lang": null, "name": "mkfg:NumberOfSpacesLeased", "reportCount": 1, "unique": true, "unitRef": "Unit_Spaces", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1069 - Disclosure - Commitments and Contingencies - Additional Information (Detail)", "role": "http://www.markforged.com/role/CommitmentsAndContingenciesAdditionalInformationDetail", "shortName": "Commitments and Contingencies - Additional Information (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": "INF", "first": true, "lang": null, "name": "mkfg:NumberOfSpacesLeased", "reportCount": 1, "unique": true, "unitRef": "Unit_Spaces", "xsiNil": "false" } }, "R7": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1007 - Disclosure - Organization, Nature of the Business, and Risks and Uncertainties", "role": "http://www.markforged.com/role/OrganizationNatureOfTheBusinessAndRisksAndUncertainties", "shortName": "Organization, Nature of the Business, and Risks and Uncertainties", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R70": { "firstAnchor": { "ancestors": [ "div", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P04_01_2021To06_30_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:NetIncomeLoss", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1070 - Disclosure - Net Loss per Share - Summary of Earnings Per Share, Basic and Diluted (Detail)", "role": "http://www.markforged.com/role/NetLossPerShareSummaryOfEarningsPerShareBasicAndDilutedDetail", "shortName": "Net Loss per Share - Summary of Earnings Per Share, Basic and Diluted (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "td", "tr", "table", "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock", "us-gaap:EarningsPerShareTextBlock", "div", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P04_01_2021To06_30_2021", "decimals": "INF", "lang": null, "name": "us-gaap:EarningsPerShareBasic", "reportCount": 1, "unique": true, "unitRef": "Unit_USD_per_Share", "xsiNil": "false" } }, "R71": { "firstAnchor": { "ancestors": [ "div", "td", "tr", "table", "ix:continuation", "us-gaap:EarningsPerShareTextBlock", "div", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": "0", "first": true, "lang": null, "name": "us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount", "reportCount": 1, "unique": true, "unitRef": "Unit_shares", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1071 - Disclosure - Net Loss per Share - Summary of Dilutive Securities are Excluded from the Denominator (Detail)", "role": "http://www.markforged.com/role/NetLossPerShareSummaryOfDilutiveSecuritiesAreExcludedFromTheDenominatorDetail", "shortName": "Net Loss per Share - Summary of Dilutive Securities are Excluded from the Denominator (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "td", "tr", "table", "ix:continuation", "us-gaap:EarningsPerShareTextBlock", "div", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": "0", "first": true, "lang": null, "name": "us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount", "reportCount": 1, "unique": true, "unitRef": "Unit_shares", "xsiNil": "false" } }, "R72": { "firstAnchor": { "ancestors": [ "div", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P04_01_2021To06_30_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:Revenues", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1072 - Disclosure - Segment Information - Summary of Disaggregated Revenue Data for Those Markets (Detail)", "role": "http://www.markforged.com/role/SegmentInformationSummaryOfDisaggregatedRevenueDataForThoseMarketsDetail", "shortName": "Segment Information - Summary of Disaggregated Revenue Data for Those Markets (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "td", "tr", "table", "ix:continuation", "us-gaap:SegmentReportingDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P04_01_2021To06_30_2021_AmericasMembersrtStatementGeographicalAxis", "decimals": "-3", "lang": null, "name": "us-gaap:Revenues", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R73": { "firstAnchor": { "ancestors": [ "div", "div", "us-gaap:SegmentReportingDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": "INF", "first": true, "lang": null, "name": "us-gaap:NumberOfOperatingSegments", "reportCount": 1, "unique": true, "unitRef": "Unit_Segment", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1073 - Disclosure - Segment Information - Additional Information (Detail)", "role": "http://www.markforged.com/role/SegmentInformationAdditionalInformationDetail", "shortName": "Segment Information - Additional Information (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "us-gaap:SegmentReportingDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": "INF", "first": true, "lang": null, "name": "us-gaap:NumberOfOperatingSegments", "reportCount": 1, "unique": true, "unitRef": "Unit_Segment", "xsiNil": "false" } }, "R74": { "firstAnchor": { "ancestors": [ "div", "div", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P07_14_2021To07_14_2021", "decimals": "-5", "first": true, "lang": null, "name": "us-gaap:StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans", "reportCount": 1, "unique": true, "unitRef": "Unit_shares", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1074 - Disclosure - Subsequent Events - Additional Information (Detail)", "role": "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail", "shortName": "Subsequent Events - Additional Information (Detail)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P07_14_2021To07_14_2021", "decimals": "-5", "first": true, "lang": null, "name": "us-gaap:StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans", "reportCount": 1, "unique": true, "unitRef": "Unit_shares", "xsiNil": "false" } }, "R8": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:SignificantAccountingPoliciesTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1008 - Disclosure - Summary of Significant Accounting Policies", "role": "http://www.markforged.com/role/SummaryOfSignificantAccountingPolicies", "shortName": "Summary of Significant Accounting Policies", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:SignificantAccountingPoliciesTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R9": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:RevenueFromContractWithCustomerTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1009 - Disclosure - Revenue", "role": "http://www.markforged.com/role/Revenue", "shortName": "Revenue", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d206661ds1.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:RevenueFromContractWithCustomerTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } } }, "segmentCount": 83, "tag": { "country_US": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "UNITED STATES", "terseLabel": "US [Member]" } } }, "localname": "US", "nsuri": "http://xbrl.sec.gov/country/2020-01-31", "presentation": [ "http://www.markforged.com/role/SegmentInformationAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "dei_AmendmentFlag": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Boolean flag that is true when the XBRL content amends previously-filed or accepted submission.", "label": "Amendment Flag" } } }, "localname": "AmendmentFlag", "nsuri": "http://xbrl.sec.gov/dei/2020-01-31", "presentation": [ "http://www.markforged.com/role/CoverPage" ], "xbrltype": "booleanItemType" }, "dei_CoverAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Cover page.", "label": "Cover [Abstract]" } } }, "localname": "CoverAbstract", "nsuri": "http://xbrl.sec.gov/dei/2020-01-31", "xbrltype": "stringItemType" }, "dei_DocumentType": { "auth_ref": [], "lang": { "en-us": { "role": { "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'.", "label": "Document Type" } } }, "localname": "DocumentType", "nsuri": "http://xbrl.sec.gov/dei/2020-01-31", "presentation": [ "http://www.markforged.com/role/CoverPage" ], "xbrltype": "submissionTypeItemType" }, "dei_EntityCentralIndexKey": { "auth_ref": [ "r517" ], "lang": { "en-us": { "role": { "documentation": "A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.", "label": "Entity Central Index Key" } } }, "localname": "EntityCentralIndexKey", "nsuri": "http://xbrl.sec.gov/dei/2020-01-31", "presentation": [ "http://www.markforged.com/role/CoverPage" ], "xbrltype": "centralIndexKeyItemType" }, "dei_EntityDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "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.", "label": "Entity [Domain]" } } }, "localname": "EntityDomain", "nsuri": "http://xbrl.sec.gov/dei/2020-01-31", "presentation": [ "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "dei_EntityEmergingGrowthCompany": { "auth_ref": [ "r517" ], "lang": { "en-us": { "role": { "documentation": "Indicate if registrant meets the emerging growth company criteria.", "label": "Entity Emerging Growth Company" } } }, "localname": "EntityEmergingGrowthCompany", "nsuri": "http://xbrl.sec.gov/dei/2020-01-31", "presentation": [ "http://www.markforged.com/role/CoverPage" ], "xbrltype": "booleanItemType" }, "dei_EntityExTransitionPeriod": { "auth_ref": [ "r518" ], "lang": { "en-us": { "role": { "documentation": "Indicate if an emerging growth company has elected not to use the extended transition period for complying with any new or revised financial accounting standards.", "label": "Entity Ex Transition Period" } } }, "localname": "EntityExTransitionPeriod", "nsuri": "http://xbrl.sec.gov/dei/2020-01-31", "presentation": [ "http://www.markforged.com/role/CoverPage" ], "xbrltype": "booleanItemType" }, "dei_EntityFilerCategory": { "auth_ref": [ "r517" ], "lang": { "en-us": { "role": { "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.", "label": "Entity Filer Category" } } }, "localname": "EntityFilerCategory", "nsuri": "http://xbrl.sec.gov/dei/2020-01-31", "presentation": [ "http://www.markforged.com/role/CoverPage" ], "xbrltype": "filerCategoryItemType" }, "dei_EntityRegistrantName": { "auth_ref": [ "r517" ], "lang": { "en-us": { "role": { "documentation": "The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.", "label": "Entity Registrant Name" } } }, "localname": "EntityRegistrantName", "nsuri": "http://xbrl.sec.gov/dei/2020-01-31", "presentation": [ "http://www.markforged.com/role/CoverPage" ], "xbrltype": "normalizedStringItemType" }, "dei_EntitySmallBusiness": { "auth_ref": [ "r517" ], "lang": { "en-us": { "role": { "documentation": "Indicates that the company is a Smaller Reporting Company (SRC).", "label": "Entity Small Business" } } }, "localname": "EntitySmallBusiness", "nsuri": "http://xbrl.sec.gov/dei/2020-01-31", "presentation": [ "http://www.markforged.com/role/CoverPage" ], "xbrltype": "booleanItemType" }, "dei_LegalEntityAxis": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "The set of legal entities associated with a report.", "label": "Legal Entity [Axis]" } } }, "localname": "LegalEntityAxis", "nsuri": "http://xbrl.sec.gov/dei/2020-01-31", "presentation": [ "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "mkfg_AOneMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "A one.", "label": "A One [Member]", "terseLabel": "AONE [Member]" } } }, "localname": "AOneMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/OrganizationNatureOfTheBusinessAndRisksAndUncertaintiesAdditionalInformationDetail", "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "mkfg_AccountsReceivableAllowanceForCreditLossAdditions": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Accounts receivable, allowance for credit loss, additions.", "label": "Accounts Receivable, Allowance For Credit Loss, Additions", "terseLabel": "Additions" } } }, "localname": "AccountsReceivableAllowanceForCreditLossAdditions", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfAllowanceForDoubtfulAccountsDetail" ], "xbrltype": "monetaryItemType" }, "mkfg_AccruedMarketingAndAdvertisingCostsCurrent": { "auth_ref": [], "calculation": { "http://www.markforged.com/role/AccruedExpensesSummaryOfAccruedExpensesDetail": { "order": 5.0, "parentTag": "us-gaap_AccruedLiabilitiesCurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Accrued marketing and advertising costs current.", "label": "Accrued Marketing And Advertising Costs Current", "terseLabel": "Marketing and advertising" } } }, "localname": "AccruedMarketingAndAdvertisingCostsCurrent", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/AccruedExpensesSummaryOfAccruedExpensesDetail" ], "xbrltype": "monetaryItemType" }, "mkfg_AcquirerAxis": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Acquirer.", "label": "Acquirer [Axis]", "terseLabel": "Acquirer [Axis]" } } }, "localname": "AcquirerAxis", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/OrganizationNatureOfTheBusinessAndRisksAndUncertaintiesAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "mkfg_AcquirerDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Acquirer.", "label": "Acquirer [Domain]", "terseLabel": "Acquirer [Domain]" } } }, "localname": "AcquirerDomain", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/OrganizationNatureOfTheBusinessAndRisksAndUncertaintiesAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "mkfg_AdditionalStockRepurchasedDuringPeriodShares": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Additional stock repurchased during period shares.", "label": "Additional Stock Repurchased During Period Shares", "terseLabel": "Additional Stock repurchased during period shares" } } }, "localname": "AdditionalStockRepurchasedDuringPeriodShares", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail" ], "xbrltype": "sharesItemType" }, "mkfg_AgreementAxis": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Agreement [Axis]" } } }, "localname": "AgreementAxis", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/BorrowingsAdditionalInformationDetail", "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "mkfg_AgreementDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Agreement [Domain]" } } }, "localname": "AgreementDomain", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/BorrowingsAdditionalInformationDetail", "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "mkfg_AoneIpoMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "AONE IPO [Member].", "label": "AONE IPO [Member]" } } }, "localname": "AoneIpoMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "mkfg_AprilTwoThousandAndTwentySevenMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "April Two Thousand And Twenty Seven [Member]", "terseLabel": "April 2027 [Member]" } } }, "localname": "AprilTwoThousandAndTwentySevenMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/CommitmentsAndContingenciesAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "mkfg_ClassOfWarrantsOrRightsNonVestedOutstanding": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Class of warrants or rights non vested outstanding.", "label": "Class Of Warrants Or Rights Non Vested Outstanding", "terseLabel": "Class of warrants or rights non vested outstanding" } } }, "localname": "ClassOfWarrantsOrRightsNonVestedOutstanding", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail" ], "xbrltype": "sharesItemType" }, "mkfg_ClassOfWarrantsOrRightsNumberOfWarrantsOrRightsVestedDuringPeriod": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Class Of Warrants Or Rights Number Of Warrants Or Rights Vested During Period", "label": "Class Of Warrants Or Rights Number Of Warrants Or Rights Vested During Period", "terseLabel": "Class of warrants of rights, Number of warrants or rights vested during period" } } }, "localname": "ClassOfWarrantsOrRightsNumberOfWarrantsOrRightsVestedDuringPeriod", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail" ], "xbrltype": "sharesItemType" }, "mkfg_CommonStockPolicyTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for common stock.", "label": "Common Stock [Policy Text Block]", "terseLabel": "Common Stock" } } }, "localname": "CommonStockPolicyTextBlock", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "mkfg_CommonStockRepurchasePricePerShare": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Common stock repurchase price per share.", "label": "Common Stock Repurchase Price Per Share", "terseLabel": "Common stock repurchase price per share" } } }, "localname": "CommonStockRepurchasePricePerShare", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail" ], "xbrltype": "perShareItemType" }, "mkfg_CommonStockWarrantsOutstandingMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Common Stock Warrants Outstanding [Member]", "terseLabel": "Common stock warrants outstanding [Member]" } } }, "localname": "CommonStockWarrantsOutstandingMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitSummaryOfCommonStockReservedForFutureIssuanceDetail" ], "xbrltype": "domainItemType" }, "mkfg_ConsiderationTypeAxis": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Consideration Type [Axis]" } } }, "localname": "ConsiderationTypeAxis", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "mkfg_ConsiderationTypeDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Consideration Type [Domain]" } } }, "localname": "ConsiderationTypeDomain", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "mkfg_ConsumablesMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Consumables.", "label": "Consumables [Member]" } } }, "localname": "ConsumablesMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/RevenueSummaryOfCompanySRevenueBasedOnTheNatureOfTheProductsAndServicesDetail" ], "xbrltype": "domainItemType" }, "mkfg_ContractualObligationDueAfterThirdYear": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Contractual obligation due after third year.", "label": "Contractual Obligation Due After Third Year", "terseLabel": "Contractual Obligation Due After Third Year" } } }, "localname": "ContractualObligationDueAfterThirdYear", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/RevenueAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "mkfg_ConvertiblePreferredStockOutstandingMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Convertible preferred stock outstanding [Member]", "label": "Convertible Preferred Stock Outstanding [Member]", "terseLabel": "Convertible preferred stock outstanding [Member]" } } }, "localname": "ConvertiblePreferredStockOutstandingMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitSummaryOfCommonStockReservedForFutureIssuanceDetail" ], "xbrltype": "domainItemType" }, "mkfg_ConvertiblePreferredStockSharesIssuedDuringPeriodSeriesDWarrantsExercised": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Convertible preferred stock shares issued during period series D warrants exercised.", "label": "Convertible Preferred Stock Shares Issued During Period Series D Warrants Exercised", "terseLabel": "Exercise of Series D warrants, Shares" } } }, "localname": "ConvertiblePreferredStockSharesIssuedDuringPeriodSeriesDWarrantsExercised", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit" ], "xbrltype": "sharesItemType" }, "mkfg_ConvertiblePreferredStockSharesIssuedDuringPeriodSeriesDWarrantsExercisedValue": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Convertible preferred stock shares issued during period series D warrants exercised value.", "label": "Convertible Preferred Stock Shares Issued During Period Series D Warrants Exercised Value", "terseLabel": "Exercise of Series D warrants" } } }, "localname": "ConvertiblePreferredStockSharesIssuedDuringPeriodSeriesDWarrantsExercisedValue", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit" ], "xbrltype": "monetaryItemType" }, "mkfg_ConvertiblePreferredStockSharesRepurchasedDuringPeriod": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Convertible preferred stock shares repurchased during period.", "label": "Convertible Preferred Stock Shares Repurchased During Period", "terseLabel": "Repurchase of Series Seed convertible preferred stock, Shares" } } }, "localname": "ConvertiblePreferredStockSharesRepurchasedDuringPeriod", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit" ], "xbrltype": "sharesItemType" }, "mkfg_ConvertiblePreferredStockSharesRepurchasedDuringPeriodValue": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Convertible preferred stock shares repurchased during period value.", "label": "Convertible Preferred Stock Shares Repurchased During Period Value", "terseLabel": "Repurchase of Series Seed convertible preferred stock" } } }, "localname": "ConvertiblePreferredStockSharesRepurchasedDuringPeriodValue", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit" ], "xbrltype": "monetaryItemType" }, "mkfg_CostOfRevenuePolicyTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for cost of revenue.", "label": "Cost of Revenue [Policy Text Block]", "terseLabel": "Cost of Revenue" } } }, "localname": "CostOfRevenuePolicyTextBlock", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "mkfg_DeRecognitionofWarrantLiabilityToAdditionalPaidInCapital": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "De-recognition\u00a0of warrant liability to additional\u00a0paid-in\u00a0capital.", "label": "De RecognitionOf Warrant Liability To Additional Paid In Capital", "terseLabel": "De-recognition of warrant liability to additional paid-in capital" } } }, "localname": "DeRecognitionofWarrantLiabilityToAdditionalPaidInCapital", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "mkfg_DebtInstrumentPrePaymentPenalties": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Debt instrument pre-payment penalties.", "label": "Debt Instrument Pre Payment Penalties", "terseLabel": "Debt instrument, Prepayment penalties" } } }, "localname": "DebtInstrumentPrePaymentPenalties", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/BorrowingsAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "mkfg_DecemberTwoThousandAndTwentyThreeMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "December two thousand and twenty three.", "label": "December Two Thousand And Twenty Three [Member]", "terseLabel": "December 2023 [Member]" } } }, "localname": "DecemberTwoThousandAndTwentyThreeMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/CommitmentsAndContingenciesAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "mkfg_DeferredTaxAssetsContractWithCustomerLiability": { "auth_ref": [], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail": { "order": 3.0, "parentTag": "us-gaap_DeferredTaxAssetsGross", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Deferred tax assets contract with customer liability.", "label": "Deferred Tax Assets Contract With Customer Liability", "terseLabel": "Deferred revenue" } } }, "localname": "DeferredTaxAssetsContractWithCustomerLiability", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail" ], "xbrltype": "monetaryItemType" }, "mkfg_DeferredTaxAssetsDeferredExpenseAmortization": { "auth_ref": [], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail": { "order": 2.0, "parentTag": "us-gaap_DeferredTaxAssetsGross", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Deferred tax assets deferred expense amortization.", "label": "Deferred Tax Assets Deferred Expense Amortization", "terseLabel": "Amortization" } } }, "localname": "DeferredTaxAssetsDeferredExpenseAmortization", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail" ], "xbrltype": "monetaryItemType" }, "mkfg_DeferredTaxAssetsUniformCapitalization": { "auth_ref": [], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail": { "order": 8.0, "parentTag": "us-gaap_DeferredTaxAssetsGross", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Deferred tax assets uniform capitalization.", "label": "Deferred Tax Assets Uniform Capitalization", "terseLabel": "Uniform capitalization" } } }, "localname": "DeferredTaxAssetsUniformCapitalization", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail" ], "xbrltype": "monetaryItemType" }, "mkfg_DeferredTransactionCostsIncludedInAccountsPayableAndAccruedExpenses": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Deferred transaction costs included in accounts payable and accrued expenses.", "label": "Deferred Transaction Costs Included In Accounts Payable And Accrued Expenses", "verboseLabel": "Deferred transaction costs included in accounts payable and accrued expenses" } } }, "localname": "DeferredTransactionCostsIncludedInAccountsPayableAndAccruedExpenses", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "mkfg_DeferredTransactionCostsNonCurrent": { "auth_ref": [], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": 9.0, "parentTag": "us-gaap_Assets", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Deferred transaction costs non current.", "label": "Deferred Transaction Costs Non Current", "terseLabel": "Deferred transaction costs" } } }, "localname": "DeferredTransactionCostsNonCurrent", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "mkfg_DepreciationExpense": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Depreciation expense.", "label": "Depreciation Expense", "terseLabel": "Depreciation expense" } } }, "localname": "DepreciationExpense", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/PropertyAndEquipmentNetAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "mkfg_DevelopmentAgreementMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Development Agreement [Member]", "terseLabel": "Development Agreement [Member]" } } }, "localname": "DevelopmentAgreementMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "mkfg_DisclosureOfStockBasedCompensationBasedOnTheAwardsGrantedTableTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of stock based compensation based on the awards granted [Table text block].", "label": "Disclosure Of Stock Based Compensation Based On The Awards Granted [Table Text Block]", "terseLabel": "Summary of stock based compensation based on the awards granted" } } }, "localname": "DisclosureOfStockBasedCompensationBasedOnTheAwardsGrantedTableTextBlock", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsTables" ], "xbrltype": "textBlockItemType" }, "mkfg_EffectiveIncomeTaxRateReconciliationChangeInStatutoryTaxRate": { "auth_ref": [], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheOverallEffectiveTaxRateDiffersFromTheStatutoryFederalTaxRateDetail": { "order": 8.0, "parentTag": "us-gaap_EffectiveIncomeTaxRateContinuingOperations", "weight": 1.0 } }, "lang": { "en-us": { "role": { "documentation": "Effective income tax rate reconciliation change in statutory tax rate.", "label": "Effective Income Tax Rate Reconciliation Change In Statutory Tax Rate", "terseLabel": "Change in statutory tax rate" } } }, "localname": "EffectiveIncomeTaxRateReconciliationChangeInStatutoryTaxRate", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheOverallEffectiveTaxRateDiffersFromTheStatutoryFederalTaxRateDetail" ], "xbrltype": "percentItemType" }, "mkfg_EffectiveIncomeTaxRateReconciliationGlobalIntangibleLowTaxedIncome": { "auth_ref": [], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheOverallEffectiveTaxRateDiffersFromTheStatutoryFederalTaxRateDetail": { "order": 5.0, "parentTag": "us-gaap_EffectiveIncomeTaxRateContinuingOperations", "weight": 1.0 } }, "lang": { "en-us": { "role": { "documentation": "Effective income tax rate reconciliation global intangible low taxed income.", "label": "Effective Income Tax Rate Reconciliation Global Intangible Low Taxed Income", "terseLabel": "Global intangible\u00a0low-taxed\u00a0income" } } }, "localname": "EffectiveIncomeTaxRateReconciliationGlobalIntangibleLowTaxedIncome", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheOverallEffectiveTaxRateDiffersFromTheStatutoryFederalTaxRateDetail" ], "xbrltype": "percentItemType" }, "mkfg_EmployeesDirectorsAndConsultantsMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Employees directors and consultants.", "label": "Employees Directors And Consultants [Member]", "terseLabel": "Employees Directors And Consultants [Member]" } } }, "localname": "EmployeesDirectorsAndConsultantsMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "mkfg_EventAxis": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Event [Axis]" } } }, "localname": "EventAxis", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail", "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "mkfg_EventDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Event [Domain]" } } }, "localname": "EventDomain", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail", "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "mkfg_ExpirationPeriodAxis": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Expiration Period [Axis]" } } }, "localname": "ExpirationPeriodAxis", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/CommitmentsAndContingenciesAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "mkfg_ExpirationPeriodDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Expiration Period [Domain]" } } }, "localname": "ExpirationPeriodDomain", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/CommitmentsAndContingenciesAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "mkfg_HardwareMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Hardware.", "label": "Hardware [Member]" } } }, "localname": "HardwareMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/RevenueSummaryOfCompanySRevenueBasedOnTheNatureOfTheProductsAndServicesDetail" ], "xbrltype": "domainItemType" }, "mkfg_IncreaseDecreaseInDeferredRentCreditNonCurrent": { "auth_ref": [], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 15.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Increase decrease in deferred rent credit non current.", "label": "Increase Decrease In Deferred Rent Credit Non Current", "terseLabel": "Deferred rent" } } }, "localname": "IncreaseDecreaseInDeferredRentCreditNonCurrent", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "mkfg_IncreaseOrDecreaseDerivativeLiabilities": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Increase or decrease derivative liabilities.", "label": "Increase Or Decrease Derivative Liabilities", "terseLabel": "Increase or decrease derivative liabilities" } } }, "localname": "IncreaseOrDecreaseDerivativeLiabilities", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "mkfg_JulyTwoThousandAndTwentyEightMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "July two thousand and twenty eight.", "label": "July 2028 [Member]" } } }, "localname": "JulyTwoThousandAndTwentyEightMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/CommitmentsAndContingenciesAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "mkfg_LendingInstitutionMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Lending Institution [Member]", "terseLabel": "Lending Institution [Member]" } } }, "localname": "LendingInstitutionMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/BorrowingsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "mkfg_LineOfCreditFacilityPercentageOfMaximumBorrowingToReceivables": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Line of credit facility percentage of maximum borrowing to receivables.", "label": "Line Of Credit Facility Percentage Of Maximum Borrowing To Receivables", "terseLabel": "Line of credit facility, Percentage of maximum borrowing to receivables" } } }, "localname": "LineOfCreditFacilityPercentageOfMaximumBorrowingToReceivables", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/BorrowingsAdditionalInformationDetail" ], "xbrltype": "percentItemType" }, "mkfg_LoanAgreementMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Loan Agreement [Member]", "terseLabel": "Loan Agreement [Member]" } } }, "localname": "LoanAgreementMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "mkfg_LoanAgreementTerminationDate": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Loan Agreement Termination Date", "label": "Loan Agreement Termination Date", "terseLabel": "Loan agreement termination date" } } }, "localname": "LoanAgreementTerminationDate", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail" ], "xbrltype": "dateItemType" }, "mkfg_LoanAndSecurityMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Loan And Security [Member]", "terseLabel": "Loan And Security [Member]" } } }, "localname": "LoanAndSecurityMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/BorrowingsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "mkfg_LossContingenciesPolicyTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for loss contingencies.", "label": "Loss Contingencies [Policy Text Block]", "terseLabel": "Loss Contingencies" } } }, "localname": "LossContingenciesPolicyTextBlock", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "mkfg_MarkforgedCommonStockMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Markforged Common Stock [Member].", "label": "Markforged Common Stock [Member]" } } }, "localname": "MarkforgedCommonStockMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "mkfg_MarkforgedMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Markforged [Member]" } } }, "localname": "MarkforgedMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "mkfg_NoteReceivableMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Note receivable.", "label": "Note Receivable [Member]", "terseLabel": "Note Receivable [Member]" } } }, "localname": "NoteReceivableMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit" ], "xbrltype": "domainItemType" }, "mkfg_NumberOfCustomer": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Number of customer.", "label": "Number of customer", "terseLabel": "Number of customer" } } }, "localname": "NumberOfCustomer", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetail" ], "xbrltype": "integerItemType" }, "mkfg_NumberOfSpacesLeased": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Number of spaces leased.", "label": "Number Of Spaces Leased", "terseLabel": "Number of spaces leased" } } }, "localname": "NumberOfSpacesLeased", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/CommitmentsAndContingenciesAdditionalInformationDetail" ], "xbrltype": "integerItemType" }, "mkfg_OperatingLossCarryforwardsExpirationPeriod": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Operating loss carryforwards expiration period.", "label": "Operating Loss Carryforwards Expiration Period", "terseLabel": "Operating loss carryforwards, Expiration period" } } }, "localname": "OperatingLossCarryforwardsExpirationPeriod", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/IncomeTaxesAdditionalInformationDetail" ], "xbrltype": "durationItemType" }, "mkfg_OutstandingWarrantsToBeIssuedMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Outstanding Warrants To Be Issued", "label": "Outstanding Warrants To Be Issued [Member]", "terseLabel": "Outstanding Warrants To Be Issued [Member]" } } }, "localname": "OutstandingWarrantsToBeIssuedMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "mkfg_PayCheckProtectionProgramThePppMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Pay Check Protection Program The PPP [Member]", "terseLabel": "Pay Check Protection Program The PPP [Member]" } } }, "localname": "PayCheckProtectionProgramThePppMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/BorrowingsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "mkfg_PercentageOfApprovalReceivedFromOutstandingStockholdersForConversion": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Percentage of approval received from outstanding stockholders for conversion.", "label": "Percentage Of Approval Received From Outstanding Stockholders For Conversion", "terseLabel": "Percentage of approval received from outstanding stockholders for conversion" } } }, "localname": "PercentageOfApprovalReceivedFromOutstandingStockholdersForConversion", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail" ], "xbrltype": "percentItemType" }, "mkfg_PppLoanInTheFormOfNotesMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "PPP Loan In The Form Of Notes [Member]", "terseLabel": "PPP Loan In The Form Of Notes [Member]" } } }, "localname": "PppLoanInTheFormOfNotesMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/BorrowingsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "mkfg_PrincipalRepaymentsOfCapitalLeaseObligations": { "auth_ref": [], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 31.0, "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Principal repayments of capital lease obligations.", "label": "Principal Repayments Of Capital Lease Obligations", "negatedLabel": "Principal repayments of capital lease obligations" } } }, "localname": "PrincipalRepaymentsOfCapitalLeaseObligations", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "mkfg_ProgramAxis": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Program [Axis]" } } }, "localname": "ProgramAxis", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/BorrowingsAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "mkfg_ProgramDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Program [Domain]" } } }, "localname": "ProgramDomain", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/BorrowingsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "mkfg_RecentAccountingPronouncementsNotYetAdoptedPolicyTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for recent accounting pronouncements not yet adopted.", "label": "Recent Accounting Pronouncements Not Yet Adopted [Policy Text Block]", "terseLabel": "Recent Accounting Pronouncements Not Yet Adopted" } } }, "localname": "RecentAccountingPronouncementsNotYetAdoptedPolicyTextBlock", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "mkfg_ReportingCurrencyPolicyTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for reporting currency.", "label": "Reporting Currency [Policy Text Block]", "terseLabel": "Reporting Currency" } } }, "localname": "ReportingCurrencyPolicyTextBlock", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "mkfg_RightToPurchaseSharesOfCommonStockMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Right To Purchase Shares Of Common Stock [Member]", "terseLabel": "Right To Purchase Shares Of Common Stock [Member]" } } }, "localname": "RightToPurchaseSharesOfCommonStockMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "mkfg_RightToPurchaseSharesSeriesDConvertiblePreferredStockMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Right To Purchase Shares Series D Convertible Preferred Stock", "label": "Right To Purchase Shares Series D Convertible Preferred Stock [Member]", "terseLabel": "Right To Purchase Shares Series D Convertible Preferred Stock [Member]" } } }, "localname": "RightToPurchaseSharesSeriesDConvertiblePreferredStockMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "mkfg_SalesAndMarketingPolicyTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for sales and marketing.", "label": "Sales and Marketing [Policy Text Block]", "terseLabel": "Sales and Marketing" } } }, "localname": "SalesAndMarketingPolicyTextBlock", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "mkfg_ScheduleForCommonStockReservedForFutureIssuanceLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Schedule for Common Stock Reserved for Future Issuance [Line items]", "label": "Schedule for Common Stock Reserved for Future Issuance [Line Items]" } } }, "localname": "ScheduleForCommonStockReservedForFutureIssuanceLineItems", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitSummaryOfCommonStockReservedForFutureIssuanceDetail" ], "xbrltype": "stringItemType" }, "mkfg_ScheduleForCommonStockReservedForFutureIssuanceTable": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Schedule for Common Stock Reserved for Future Issuance [Table]", "label": "Schedule for Common Stock Reserved for Future Issuance [Table]" } } }, "localname": "ScheduleForCommonStockReservedForFutureIssuanceTable", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitSummaryOfCommonStockReservedForFutureIssuanceDetail" ], "xbrltype": "stringItemType" }, "mkfg_ScheduleForCommonStockReservedForFutureIssuanceTableTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Schedule for common stock reserved for future issuance.", "label": "Schedule for Common Stock Reserved for Future Issuance [Table Text Block]", "terseLabel": "Summary of Common Stock Reserved for Future Issuance" } } }, "localname": "ScheduleForCommonStockReservedForFutureIssuanceTableTextBlock", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitTables" ], "xbrltype": "textBlockItemType" }, "mkfg_ScheduleOfConvertiblePreferredStockLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Schedule of Convertible Preferred Stock [Line Items]", "label": "Schedule of Convertible Preferred Stock [Line Items]" } } }, "localname": "ScheduleOfConvertiblePreferredStockLineItems", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitSummaryOfConvertiblePreferredStockAuthorizedIssuedAndOutstandingDetail" ], "xbrltype": "stringItemType" }, "mkfg_ScheduleOfConvertiblePreferredStockTable": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Schedule of Convertible Preferred Stock [Table]", "label": "Schedule of Convertible Preferred Stock [Table]" } } }, "localname": "ScheduleOfConvertiblePreferredStockTable", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitSummaryOfConvertiblePreferredStockAuthorizedIssuedAndOutstandingDetail" ], "xbrltype": "stringItemType" }, "mkfg_ScheduleOfEstimatedUsefulLifeOfPropertyPlantEquipmentLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Schedule of Estimated Useful life of property plant equipment [Line items]", "label": "Schedule of Estimated Useful life of property plant equipment [Line Items]" } } }, "localname": "ScheduleOfEstimatedUsefulLifeOfPropertyPlantEquipmentLineItems", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfEstimatedUsefulLifeOfPropertyPlantEquipmentDetail" ], "xbrltype": "stringItemType" }, "mkfg_ScheduleOfEstimatedUsefulLifeOfPropertyPlantEquipmentTable": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Schedule of Estimated Useful life of property plant equipment [Table]", "label": "Schedule of Estimated Useful life of property plant equipment [Table]" } } }, "localname": "ScheduleOfEstimatedUsefulLifeOfPropertyPlantEquipmentTable", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfEstimatedUsefulLifeOfPropertyPlantEquipmentDetail" ], "xbrltype": "stringItemType" }, "mkfg_ScheduleOfEstimatedUsefulLifeOfPropertyPlantEquipmentTableTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Schedule of estimated useful life of property plant equipment.", "label": "Schedule Of Estimated Useful Life Of Property Plant Equipment [Table Text Block]", "terseLabel": "Summary of Estimated Useful Life of Property Plant Equipment" } } }, "localname": "ScheduleOfEstimatedUsefulLifeOfPropertyPlantEquipmentTableTextBlock", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesTables" ], "xbrltype": "textBlockItemType" }, "mkfg_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Schedule Of Share Based Payment Award Stock Options Valuation Assumptions Line Items", "label": "Schedule Of Share Based Payment Award Stock Options Valuation Assumptions [Line Items]" } } }, "localname": "ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsLineItems", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfCalculatedViaTheBlackScholesOptionPricingModelDetail" ], "xbrltype": "stringItemType" }, "mkfg_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTable": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Schedule Of Share Based Payment Award Stock Options Valuation Assumptions Table", "label": "Schedule Of Share Based Payment Award Stock Options Valuation Assumptions [Table]" } } }, "localname": "ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTable", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfCalculatedViaTheBlackScholesOptionPricingModelDetail" ], "xbrltype": "stringItemType" }, "mkfg_SecuredRevolvingCreditFacilityMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Secured Revolving Credit Facility [Member]", "terseLabel": "Secured Revolving Credit Facility [Member]" } } }, "localname": "SecuredRevolvingCreditFacilityMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/BorrowingsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "mkfg_SeriesAConvertiblePreferredStockMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Series A Convertible Preferred Stock [Member]", "label": "Series A Convertible Preferred Stock [Member]", "terseLabel": "Series A [Member]" } } }, "localname": "SeriesAConvertiblePreferredStockMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail", "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitSummaryOfConvertiblePreferredStockAuthorizedIssuedAndOutstandingDetail" ], "xbrltype": "domainItemType" }, "mkfg_SeriesBConvertiblePreferredStockMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Series B Convertible Preferred Stock [Member]", "label": "Series B Convertible Preferred Stock [Member]", "terseLabel": "Series B [Member]" } } }, "localname": "SeriesBConvertiblePreferredStockMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail", "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitSummaryOfConvertiblePreferredStockAuthorizedIssuedAndOutstandingDetail" ], "xbrltype": "domainItemType" }, "mkfg_SeriesCConvertiblePreferredStockMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Series C Convertible Preferred Stock [Member]", "label": "Series C Convertible Preferred Stock [Member]", "terseLabel": "Series C [Member]" } } }, "localname": "SeriesCConvertiblePreferredStockMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail", "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitSummaryOfConvertiblePreferredStockAuthorizedIssuedAndOutstandingDetail" ], "xbrltype": "domainItemType" }, "mkfg_SeriesDConvertiblePreferredStockMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Series D convertible preferred stock.", "label": "Series D Convertible Preferred Stock [Member]", "verboseLabel": "Series D [Member]" } } }, "localname": "SeriesDConvertiblePreferredStockMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail", "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitSummaryOfConvertiblePreferredStockAuthorizedIssuedAndOutstandingDetail" ], "xbrltype": "domainItemType" }, "mkfg_SeriesSeedConvertiblePreferredStockMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Series Seed Convertible Preferred Stock [Member]", "label": "Series Seed Convertible Preferred Stock [Member]", "terseLabel": "Series Seed [Member]" } } }, "localname": "SeriesSeedConvertiblePreferredStockMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail", "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitSummaryOfConvertiblePreferredStockAuthorizedIssuedAndOutstandingDetail" ], "xbrltype": "domainItemType" }, "mkfg_SeriesSeedRedeemableConvertiblePreferredStockMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Series Seed Redeemable Convertible Preferred Stock [Member].", "label": "Series Seed Redeemable Convertible Preferred Stock [Member]", "terseLabel": "Series Seed Redeemable Convertible Preferred Stock [Member]" } } }, "localname": "SeriesSeedRedeemableConvertiblePreferredStockMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss", "http://www.markforged.com/role/NetLossPerShareSummaryOfEarningsPerShareBasicAndDilutedDetail" ], "xbrltype": "domainItemType" }, "mkfg_ServicesMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Services.", "label": "Services [Member]" } } }, "localname": "ServicesMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/RevenueSummaryOfCompanySRevenueBasedOnTheNatureOfTheProductsAndServicesDetail" ], "xbrltype": "domainItemType" }, "mkfg_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionGrantsInPeriodFairValue": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Share Based Compensation Arrangement By Share Based Payment Award Option Grants In Period Fair Value", "label": "Share Based Compensation Arrangement By Share Based Payment Award Option Grants In Period Fair Value", "terseLabel": "Share-based payment award, Fair value of option granted" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionGrantsInPeriodFairValue", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "mkfg_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAdditionalDisclosuresLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Share Based Compensation Arrangement By Share Based Payment Award Options Additional Disclosures", "label": "Share Based Compensation Arrangement By Share Based Payment Award Options Additional Disclosures [Line Items]" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAdditionalDisclosuresLineItems", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfAdditionalInformationRegardingTheExerciseOfStockOptionsDetail" ], "xbrltype": "stringItemType" }, "mkfg_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAdditionalDisclosuresTable": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Share Based Compensation Arrangement By Share Based Payment Award Options Additional Disclosures Table", "label": "Share Based Compensation Arrangement By Share Based Payment Award Options Additional Disclosures [Table]" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAdditionalDisclosuresTable", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfAdditionalInformationRegardingTheExerciseOfStockOptionsDetail" ], "xbrltype": "stringItemType" }, "mkfg_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAdditionalDisclosuresTableTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Share Based Compensation Arrangement By Share Based Payment Award Options Additional Disclosures", "label": "Share Based Compensation Arrangement By Share Based Payment Award Options Additional Disclosures [Table Text Block]", "terseLabel": "Summary of Additional information regarding the exercise of stock options" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAdditionalDisclosuresTableTextBlock", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsTables" ], "xbrltype": "textBlockItemType" }, "mkfg_ShareBasedCompensationArrangementOptionsGrantsToPurchaseShares": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Share based compensation arrangement options grants to purchase shares.", "label": "Share Based Compensation Arrangement Options Grants To Purchase Shares", "terseLabel": "Share-based payment award, options grants to purchase shares" } } }, "localname": "ShareBasedCompensationArrangementOptionsGrantsToPurchaseShares", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail" ], "xbrltype": "sharesItemType" }, "mkfg_ShippingAndHandlingCostsPolicyTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Shipping and Handling Costs.", "label": "Shipping and Handling Costs [Policy Text Block]", "terseLabel": "Shipping and Handling Costs" } } }, "localname": "ShippingAndHandlingCostsPolicyTextBlock", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "mkfg_SourceOfConsiderationAxis": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Source of consideration.", "label": "Source Of Consideration [Axis]", "terseLabel": "Source Of Consideration [Axis]" } } }, "localname": "SourceOfConsiderationAxis", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/OrganizationNatureOfTheBusinessAndRisksAndUncertaintiesAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "mkfg_SourceOfConsiderationDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Source of consideration.", "label": "Source Of Consideration [Domain]", "terseLabel": "Source Of Consideration [Domain]" } } }, "localname": "SourceOfConsiderationDomain", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/OrganizationNatureOfTheBusinessAndRisksAndUncertaintiesAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "mkfg_StockIssuedDuringPeriodSharesStockWarrantsExercised": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Stock issued during period shares stock warrants exercised.", "label": "Stock Issued During Period Shares Stock Warrants Exercised", "verboseLabel": "Exercise of common stock warrants, net of shares withheld for exercise, Shares" } } }, "localname": "StockIssuedDuringPeriodSharesStockWarrantsExercised", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit" ], "xbrltype": "sharesItemType" }, "mkfg_StockRepurchasedFairValuePerShareOnTheDateOfRepurchase": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Stock repurchased fair value per share on the date of repurchase.", "label": "Stock Repurchased Fair value Per share ON The Date Of Repurchase", "terseLabel": "Fair value per share on the date of repurchase" } } }, "localname": "StockRepurchasedFairValuePerShareOnTheDateOfRepurchase", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail" ], "xbrltype": "perShareItemType" }, "mkfg_TemporaryEquityConversionPricePerShare": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Temporary equity conversion price per share.", "label": "Temporary Equity Conversion Price Per Share", "terseLabel": "Temporary equity conversion price per share" } } }, "localname": "TemporaryEquityConversionPricePerShare", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail" ], "xbrltype": "perShareItemType" }, "mkfg_TemporaryEquityIssuancePricePerShare": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Temporary equity issuance price per share.", "label": "Temporary Equity Issuance Price Per Share", "terseLabel": "Issuance Price Per Share" } } }, "localname": "TemporaryEquityIssuancePricePerShare", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitSummaryOfConvertiblePreferredStockAuthorizedIssuedAndOutstandingDetail" ], "xbrltype": "perShareItemType" }, "mkfg_TemporaryEquitySharesIssuedAndOutstanding": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Temporary equity shares issued and outstanding.", "label": "Temporary Equity Shares Issued And Outstanding", "terseLabel": "Share Issued and Outstanding" } } }, "localname": "TemporaryEquitySharesIssuedAndOutstanding", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitSummaryOfConvertiblePreferredStockAuthorizedIssuedAndOutstandingDetail" ], "xbrltype": "sharesItemType" }, "mkfg_TotalAdjustmentStockholdersDeficitMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Total Adjustment Stockholders Deficit [Member]", "terseLabel": "Total [Member]" } } }, "localname": "TotalAdjustmentStockholdersDeficitMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit" ], "xbrltype": "domainItemType" }, "mkfg_TreasuryStockPolicyTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for treasury stock.", "label": "Treasury Stock [Policy Text Block]", "terseLabel": "Treasury Stock" } } }, "localname": "TreasuryStockPolicyTextBlock", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "mkfg_TwoThousandAndThirteenStockPlanMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Two Thousand And Thirteen Stock Plan [Member]", "terseLabel": "2013 Stock Plan [Member]" } } }, "localname": "TwoThousandAndThirteenStockPlanMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail", "http://www.markforged.com/role/EquityBasedAwardsSummaryOfAdditionalInformationRegardingTheExerciseOfStockOptionsDetail", "http://www.markforged.com/role/EquityBasedAwardsSummaryOfCalculatedViaTheBlackScholesOptionPricingModelDetail", "http://www.markforged.com/role/EquityBasedAwardsSummaryOfOptionActivityUnderThePlanForTheYearDetail" ], "xbrltype": "domainItemType" }, "mkfg_UnauditedInterimFinancialStatementsPolicyTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for unaudited interim financial statements.", "label": "Unaudited Interim Financial Statements [Policy Text Block]", "terseLabel": "Unaudited Interim Financial Statements" } } }, "localname": "UnauditedInterimFinancialStatementsPolicyTextBlock", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "mkfg_VarCommissions": { "auth_ref": [], "calculation": { "http://www.markforged.com/role/AccruedExpensesSummaryOfAccruedExpensesDetail": { "order": 3.0, "parentTag": "us-gaap_AccruedLiabilitiesCurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "VAR commissions.", "label": "VAR Commissions", "terseLabel": "VAR commissions" } } }, "localname": "VarCommissions", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/AccruedExpensesSummaryOfAccruedExpensesDetail" ], "xbrltype": "monetaryItemType" }, "mkfg_WarrantsAndRightsNoteDisclosureTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Warrants And Rights Note Disclosure Text Block", "label": "Warrants And Rights Note Disclosure [Text Block]", "terseLabel": "Stock Warrants" } } }, "localname": "WarrantsAndRightsNoteDisclosureTextBlock", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/StockWarrants" ], "xbrltype": "textBlockItemType" }, "mkfg_WarrantsAndRightsOutstandingDate": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Warrants And Rights Outstanding Date", "label": "Warrants And Rights Outstanding Date", "terseLabel": "Warrants and rights outstanding date" } } }, "localname": "WarrantsAndRightsOutstandingDate", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail" ], "xbrltype": "dateItemType" }, "mkfg_WarrantsPolicyTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for warrants.", "label": "Warrants [Policy Text Block]", "terseLabel": "Warrants" } } }, "localname": "WarrantsPolicyTextBlock", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "mkfg_WarrantsToPurchaseSeriesDConvertiblePreferredStockMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Warrants to Purchase Series D Convertible Preferred Stock [Member]", "label": "Warrants to Purchase Series D Convertible Preferred Stock [Member]", "terseLabel": "Warrants to purchase Series D convertible preferred stock [Member]" } } }, "localname": "WarrantsToPurchaseSeriesDConvertiblePreferredStockMember", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitSummaryOfCommonStockReservedForFutureIssuanceDetail" ], "xbrltype": "domainItemType" }, "mkfg_WarrantyReservesPolicyTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for warranty reserves.", "label": "Warranty Reserves [Policy Text Block]", "terseLabel": "Warranty Reserves" } } }, "localname": "WarrantyReservesPolicyTextBlock", "nsuri": "http://www.markforged.com/20210630", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "srt_AmericasMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Americas [Member]", "terseLabel": "Americas" } } }, "localname": "AmericasMember", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.markforged.com/role/SegmentInformationSummaryOfDisaggregatedRevenueDataForThoseMarketsDetail" ], "xbrltype": "domainItemType" }, "srt_AsiaPacificMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Asia Pacific [Member]", "terseLabel": "APAC" } } }, "localname": "AsiaPacificMember", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.markforged.com/role/SegmentInformationSummaryOfDisaggregatedRevenueDataForThoseMarketsDetail" ], "xbrltype": "domainItemType" }, "srt_MajorCustomersAxis": { "auth_ref": [ "r196", "r287", "r293", "r492" ], "lang": { "en-us": { "role": { "label": "Customer [Axis]" } } }, "localname": "MajorCustomersAxis", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.markforged.com/role/SegmentInformationAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "srt_MaximumMember": { "auth_ref": [ "r309", "r311", "r455", "r456", "r457", "r458", "r459", "r460", "r461", "r489", "r493" ], "lang": { "en-us": { "role": { "label": "Maximum [Member]", "terseLabel": "Maximum [Member]" } } }, "localname": "MaximumMember", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail", "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail", "http://www.markforged.com/role/IncomeTaxesAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "srt_MinimumMember": { "auth_ref": [ "r309", "r311", "r455", "r456", "r457", "r458", "r459", "r460", "r461", "r489", "r493" ], "lang": { "en-us": { "role": { "label": "Minimum [Member]", "terseLabel": "Minimum [Member]" } } }, "localname": "MinimumMember", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail", "http://www.markforged.com/role/IncomeTaxesAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "srt_NameOfMajorCustomerDomain": { "auth_ref": [ "r196", "r287", "r293", "r492" ], "lang": { "en-us": { "role": { "label": "Customer [Domain]" } } }, "localname": "NameOfMajorCustomerDomain", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.markforged.com/role/SegmentInformationAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "srt_ProductOrServiceAxis": { "auth_ref": [ "r191", "r287", "r291", "r462", "r488", "r490" ], "lang": { "en-us": { "role": { "label": "Product and Service [Axis]" } } }, "localname": "ProductOrServiceAxis", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.markforged.com/role/RevenueSummaryOfCompanySRevenueBasedOnTheNatureOfTheProductsAndServicesDetail" ], "xbrltype": "stringItemType" }, "srt_ProductsAndServicesDomain": { "auth_ref": [ "r191", "r287", "r291", "r462", "r488", "r490" ], "lang": { "en-us": { "role": { "label": "Product and Service [Domain]" } } }, "localname": "ProductsAndServicesDomain", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.markforged.com/role/RevenueSummaryOfCompanySRevenueBasedOnTheNatureOfTheProductsAndServicesDetail" ], "xbrltype": "domainItemType" }, "srt_RangeAxis": { "auth_ref": [ "r299", "r309", "r311", "r455", "r456", "r457", "r458", "r459", "r460", "r461", "r489", "r493" ], "lang": { "en-us": { "role": { "label": "Statistical Measurement [Axis]", "terseLabel": "Statistical Measurement [Axis]" } } }, "localname": "RangeAxis", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail", "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail", "http://www.markforged.com/role/IncomeTaxesAdditionalInformationDetail", "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "srt_RangeMember": { "auth_ref": [ "r299", "r309", "r311", "r455", "r456", "r457", "r458", "r459", "r460", "r461", "r489", "r493" ], "lang": { "en-us": { "role": { "label": "Statistical Measurement [Domain]", "terseLabel": "Statistical Measurement [Domain]" } } }, "localname": "RangeMember", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail", "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail", "http://www.markforged.com/role/IncomeTaxesAdditionalInformationDetail", "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "srt_SegmentGeographicalDomain": { "auth_ref": [ "r192", "r193", "r287", "r292", "r491", "r507", "r508", "r509", "r510", "r511", "r512", "r513", "r514" ], "lang": { "en-us": { "role": { "label": "Geographical [Domain]" } } }, "localname": "SegmentGeographicalDomain", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.markforged.com/role/SegmentInformationAdditionalInformationDetail", "http://www.markforged.com/role/SegmentInformationSummaryOfDisaggregatedRevenueDataForThoseMarketsDetail" ], "xbrltype": "domainItemType" }, "srt_StatementGeographicalAxis": { "auth_ref": [ "r192", "r193", "r287", "r292", "r491", "r502", "r507", "r508", "r509", "r510", "r511", "r512", "r513", "r514", "r515" ], "lang": { "en-us": { "role": { "label": "Geographical [Axis]" } } }, "localname": "StatementGeographicalAxis", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.markforged.com/role/SegmentInformationAdditionalInformationDetail", "http://www.markforged.com/role/SegmentInformationSummaryOfDisaggregatedRevenueDataForThoseMarketsDetail" ], "xbrltype": "stringItemType" }, "srt_TitleOfIndividualAxis": { "auth_ref": [ "r198", "r448" ], "lang": { "en-us": { "role": { "label": "Title of Individual [Axis]", "terseLabel": "Title of Individual [Axis]" } } }, "localname": "TitleOfIndividualAxis", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "srt_TitleOfIndividualWithRelationshipToEntityDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Title of Individual [Domain]", "terseLabel": "Title of Individual [Domain]" } } }, "localname": "TitleOfIndividualWithRelationshipToEntityDomain", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_AccountingPoliciesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Accounting Policies [Abstract]" } } }, "localname": "AccountingPoliciesAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis": { "auth_ref": [ "r57" ], "lang": { "en-us": { "role": { "documentation": "Information by type of receivable.", "label": "Receivable Type [Axis]" } } }, "localname": "AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock": { "auth_ref": [ "r42" ], "lang": { "en-us": { "role": { "documentation": "The entire disclosure for accounts payable and accrued liabilities at the end of the reporting period.", "label": "Accounts Payable and Accrued Liabilities Disclosure [Text Block]", "terseLabel": "Accrued Expenses" } } }, "localname": "AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/AccruedExpenses" ], "xbrltype": "textBlockItemType" }, "us-gaap_AccountsPayableCurrent": { "auth_ref": [ "r41" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": 12.0, "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "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).", "label": "Accounts Payable, Current", "terseLabel": "Accounts payable" } } }, "localname": "AccountsPayableCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_AccountsReceivableAllowanceForCreditLossTableTextBlock": { "auth_ref": [ "r212" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of allowance for credit loss on accounts receivable.", "label": "Accounts Receivable, Allowance for Credit Loss [Table Text Block]", "verboseLabel": "Summary of Allowance For Doubtful Accounts" } } }, "localname": "AccountsReceivableAllowanceForCreditLossTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_AccountsReceivableMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Due from customers or clients for goods or services that have been delivered or sold.", "label": "Accounts Receivable [Member]" } } }, "localname": "AccountsReceivableMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_AccountsReceivableNetCurrent": { "auth_ref": [ "r4", "r26", "r199", "r200" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": 3.0, "parentTag": "us-gaap_AssetsCurrent", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "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.", "label": "Accounts Receivable, after Allowance for Credit Loss, Current", "terseLabel": "Accounts receivable, net" } } }, "localname": "AccountsReceivableNetCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_AccruedLiabilitiesCurrent": { "auth_ref": [ "r45" ], "calculation": { "http://www.markforged.com/role/AccruedExpensesSummaryOfAccruedExpensesDetail": { "order": null, "parentTag": null, "root": true, "weight": null }, "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": 13.0, "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).", "label": "Accrued Liabilities, Current", "terseLabel": "Accrued expenses", "totalLabel": "Total accrued expenses" } } }, "localname": "AccruedLiabilitiesCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/AccruedExpensesSummaryOfAccruedExpensesDetail", "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_AccruedLiabilitiesMember": { "auth_ref": [ "r45" ], "lang": { "en-us": { "role": { "documentation": "This item represents obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered.", "label": "Accrued Liabilities [Member]" } } }, "localname": "AccruedLiabilitiesMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfBalanceOfTheCompanySWarrantyReserveDetail" ], "xbrltype": "domainItemType" }, "us-gaap_AccruedProfessionalFeesCurrent": { "auth_ref": [ "r10", "r11", "r45" ], "calculation": { "http://www.markforged.com/role/AccruedExpensesSummaryOfAccruedExpensesDetail": { "order": 4.0, "parentTag": "us-gaap_AccruedLiabilitiesCurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Carrying value as of the balance sheet date of obligations incurred through that date and payable for professional fees, such as for legal and accounting services received. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).", "label": "Accrued Professional Fees, Current", "terseLabel": "Professional services" } } }, "localname": "AccruedProfessionalFeesCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/AccruedExpensesSummaryOfAccruedExpensesDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": { "auth_ref": [ "r39", "r224" ], "calculation": { "http://www.markforged.com/role/PropertyAndEquipmentNetSummaryOfPropertyPlantAndEquipmentDetail": { "order": 2.0, "parentTag": "us-gaap_PropertyPlantAndEquipmentNet", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.", "label": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment", "negatedLabel": "Less: Accumulated depreciation" } } }, "localname": "AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/PropertyAndEquipmentNetSummaryOfPropertyPlantAndEquipmentDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_AdditionalPaidInCapital": { "auth_ref": [ "r27", "r350" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": 22.0, "parentTag": "us-gaap_StockholdersEquity", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "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. Includes adjustments to additional paid in capital. Some examples of such adjustments include recording the issuance of debt with a beneficial conversion feature and certain tax consequences of equity instruments awarded to employees. Use this element for the aggregate amount of additional paid-in capital associated with common and preferred stock. For additional paid-in capital associated with only common stock, use the element additional paid in capital, common stock. For additional paid-in capital associated with only preferred stock, use the element additional paid in capital, preferred stock.", "label": "Additional Paid in Capital", "terseLabel": "Additional\u00a0paid-in\u00a0capital" } } }, "localname": "AdditionalPaidInCapital", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_AdditionalPaidInCapitalMember": { "auth_ref": [ "r118", "r119", "r120", "r347", "r348", "r349" ], "lang": { "en-us": { "role": { "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.", "label": "Additional Paid-in Capital [Member]", "terseLabel": "Additional Paid-in Capital [Member]" } } }, "localname": "AdditionalPaidInCapitalMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit" ], "xbrltype": "domainItemType" }, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": { "auth_ref": [ "r313", "r315", "r353", "r354" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement.", "label": "APIC, Share-based Payment Arrangement, Increase for Cost Recognition", "terseLabel": "Stock-based compensation" } } }, "localname": "AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit" ], "xbrltype": "monetaryItemType" }, "us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued": { "auth_ref": [ "r244", "r255", "r262" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of increase in additional paid in capital (APIC) resulting from the issuance of warrants. Includes allocation of proceeds of debt securities issued with detachable stock purchase warrants.", "label": "Adjustments to Additional Paid in Capital, Warrant Issued", "verboseLabel": "Exercise of common stock warrants, net of shares withheld for exercise" } } }, "localname": "AdjustmentsToAdditionalPaidInCapitalWarrantIssued", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit" ], "xbrltype": "monetaryItemType" }, "us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]", "terseLabel": "Adjustments to reconcile net loss to cash used in operating activities" } } }, "localname": "AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "stringItemType" }, "us-gaap_AdvertisingExpense": { "auth_ref": [ "r357" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line.", "label": "Advertising Expense", "terseLabel": "Advertising expenses" } } }, "localname": "AdvertisingExpense", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_AllocatedShareBasedCompensationExpense": { "auth_ref": [ "r315", "r343", "r352" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.", "label": "Share-based Payment Arrangement, Expense", "terseLabel": "Stock based compensation expense", "verboseLabel": "Additional Compensation expense" } } }, "localname": "AllocatedShareBasedCompensationExpense", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail", "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail", "http://www.markforged.com/role/EquityBasedAwardsSummaryOfConsolidatedStatementsOfOperationsAndComprehensiveLossDetail", "http://www.markforged.com/role/EquityBasedAwardsSummaryOfStockBasedCompensationBasedOnTheAwardsGrantedDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_AllowanceForDoubtfulAccountsReceivable": { "auth_ref": [ "r201", "r206", "r207", "r211" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of allowance for credit loss on accounts receivable.", "label": "Accounts Receivable, Allowance for Credit Loss", "periodEndLabel": "Balance at end of year", "periodStartLabel": "Balance at beginning of period" } } }, "localname": "AllowanceForDoubtfulAccountsReceivable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfAllowanceForDoubtfulAccountsDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_AllowanceForDoubtfulAccountsReceivableRecoveries": { "auth_ref": [ "r210" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of increase in allowance for credit loss on accounts receivable, from recovery.", "label": "Accounts Receivable, Allowance for Credit Loss, Recovery", "negatedLabel": "Recoveries" } } }, "localname": "AllowanceForDoubtfulAccountsReceivableRecoveries", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfAllowanceForDoubtfulAccountsDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs": { "auth_ref": [ "r209" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of direct write-downs of accounts receivable charged against the allowance.", "label": "Accounts Receivable, Allowance for Credit Loss, Writeoff", "negatedLabel": "Write \u2013 offs" } } }, "localname": "AllowanceForDoubtfulAccountsReceivableWriteOffs", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfAllowanceForDoubtfulAccountsDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount": { "auth_ref": [ "r141" ], "lang": { "en-us": { "role": { "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.", "label": "Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount" } } }, "localname": "AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/NetLossPerShareSummaryOfDilutiveSecuritiesAreExcludedFromTheDenominatorDetail" ], "xbrltype": "sharesItemType" }, "us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis": { "auth_ref": [ "r141" ], "lang": { "en-us": { "role": { "documentation": "Information by type of antidilutive security.", "label": "Antidilutive Securities [Axis]" } } }, "localname": "AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/NetLossPerShareSummaryOfDilutiveSecuritiesAreExcludedFromTheDenominatorDetail" ], "xbrltype": "stringItemType" }, "us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "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.", "label": "Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]" } } }, "localname": "AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/NetLossPerShareSummaryOfDilutiveSecuritiesAreExcludedFromTheDenominatorDetail" ], "xbrltype": "stringItemType" }, "us-gaap_AntidilutiveSecuritiesNameDomain": { "auth_ref": [ "r141" ], "lang": { "en-us": { "role": { "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.", "label": "Antidilutive Securities, Name [Domain]" } } }, "localname": "AntidilutiveSecuritiesNameDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/NetLossPerShareSummaryOfDilutiveSecuritiesAreExcludedFromTheDenominatorDetail" ], "xbrltype": "domainItemType" }, "us-gaap_Assets": { "auth_ref": [ "r109", "r171", "r181", "r187", "r204", "r405", "r407", "r431", "r464", "r478" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.", "label": "Assets", "totalLabel": "Total assets" } } }, "localname": "Assets", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_AssetsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Assets [Abstract]", "terseLabel": "Assets" } } }, "localname": "AssetsAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "stringItemType" }, "us-gaap_AssetsCurrent": { "auth_ref": [ "r6", "r8", "r65", "r109", "r204", "r405", "r407", "r431" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": 1.0, "parentTag": "us-gaap_Assets", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.", "label": "Assets, Current", "totalLabel": "Total current assets" } } }, "localname": "AssetsCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_AssetsCurrentAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Assets, Current [Abstract]", "terseLabel": "Current assets" } } }, "localname": "AssetsCurrentAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "stringItemType" }, "us-gaap_AssetsHeldInTrust": { "auth_ref": [ "r111" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The total amount of cash and securities held by third party trustees pursuant to terms of debt instruments or other agreements as of the date of each statement of financial position presented, which can be used by the trustee only to pay the noncurrent portion of specified obligations.", "label": "Assets Held-in-trust", "terseLabel": "Cash held in trust" } } }, "localname": "AssetsHeldInTrust", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/OrganizationNatureOfTheBusinessAndRisksAndUncertaintiesAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_AwardTypeAxis": { "auth_ref": [ "r316", "r345" ], "lang": { "en-us": { "role": { "documentation": "Information by type of award under share-based payment arrangement.", "label": "Award Type [Axis]" } } }, "localname": "AwardTypeAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitSummaryOfCommonStockReservedForFutureIssuanceDetail", "http://www.markforged.com/role/EquityBasedAwardsSummaryOfRestrictedStockUnitsActivityDetail", "http://www.markforged.com/role/EquityBasedAwardsSummaryOfStockBasedCompensationBasedOnTheAwardsGrantedDetail" ], "xbrltype": "stringItemType" }, "us-gaap_BalanceSheetLocationAxis": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Information by location on balance sheet (statement of financial position).", "label": "Balance Sheet Location [Axis]" } } }, "localname": "BalanceSheetLocationAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail", "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfBalanceOfTheCompanySWarrantyReserveDetail" ], "xbrltype": "stringItemType" }, "us-gaap_BalanceSheetLocationDomain": { "auth_ref": [ "r411", "r412" ], "lang": { "en-us": { "role": { "documentation": "Location in the balance sheet (statement of financial position).", "label": "Balance Sheet Location [Domain]" } } }, "localname": "BalanceSheetLocationDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail", "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfBalanceOfTheCompanySWarrantyReserveDetail" ], "xbrltype": "domainItemType" }, "us-gaap_BasisOfPresentationAndSignificantAccountingPoliciesTextBlock": { "auth_ref": [ "r117" ], "lang": { "en-us": { "role": { "documentation": "The entire disclosure for the basis of presentation and significant accounting policies concepts. Basis of presentation describes the underlying basis used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS). Accounting policies describe all significant accounting policies of the reporting entity.", "label": "Basis of Presentation and Significant Accounting Policies [Text Block]", "terseLabel": "Basis of Presentation" } } }, "localname": "BasisOfPresentationAndSignificantAccountingPoliciesTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_BusinessAcquisitionAcquireeDomain": { "auth_ref": [ "r308", "r310" ], "lang": { "en-us": { "role": { "documentation": "Identification of the acquiree in a material business combination (or series of individually immaterial business combinations), which may include the name or other type of identification of the acquiree.", "label": "Business Acquisition, Acquiree [Domain]" } } }, "localname": "BusinessAcquisitionAcquireeDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/OrganizationNatureOfTheBusinessAndRisksAndUncertaintiesAdditionalInformationDetail", "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_BusinessAcquisitionAxis": { "auth_ref": [ "r308", "r310", "r396", "r397" ], "lang": { "en-us": { "role": { "documentation": "Information by business combination or series of individually immaterial business combinations.", "label": "Business Acquisition [Axis]" } } }, "localname": "BusinessAcquisitionAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/OrganizationNatureOfTheBusinessAndRisksAndUncertaintiesAdditionalInformationDetail", "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "us-gaap_BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned": { "auth_ref": [ "r402" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Value of equity interests (such as common shares, preferred shares, or partnership interest) issued or issuable to acquire the entity.", "label": "Business Acquisition, Equity Interest Issued or Issuable, Value Assigned", "verboseLabel": "Business Acquisition, Equity Interest Issued or Issuable, Value Assigned" } } }, "localname": "BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/OrganizationNatureOfTheBusinessAndRisksAndUncertaintiesAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_BusinessAcquisitionSharePrice": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Price of a single share of a number of saleable stocks paid or offered to be paid in a business combination.", "label": "Business Acquisition, Share Price", "terseLabel": "Business acquisition, Share price" } } }, "localname": "BusinessAcquisitionSharePrice", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "perShareItemType" }, "us-gaap_BusinessCombinationConsiderationTransferred1": { "auth_ref": [ "r398", "r399", "r400" ], "crdr": "credit", "lang": { "en-us": { "role": { "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.", "label": "Business Combination, Consideration Transferred", "terseLabel": "Business combination, Consideration transferred" } } }, "localname": "BusinessCombinationConsiderationTransferred1", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable": { "auth_ref": [ "r398", "r399" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of equity interests of the acquirer, including instruments or interests issued or issuable in consideration for the business combination.", "label": "Business Combination, Consideration Transferred, Equity Interests Issued and Issuable", "terseLabel": "Business combination, Equity interest issued" } } }, "localname": "BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_Cash": { "auth_ref": [ "r36", "r500", "r501" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount 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. Excludes cash and cash equivalents within disposal group and discontinued operation.", "label": "Cash", "terseLabel": "Cash on hand" } } }, "localname": "Cash", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/OrganizationNatureOfTheBusinessAndRisksAndUncertaintiesAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_CashAndCashEquivalentsAtCarryingValue": { "auth_ref": [ "r2", "r36", "r99" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": 2.0, "parentTag": "us-gaap_AssetsCurrent", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount 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. Excludes cash and cash equivalents within disposal group and discontinued operation.", "label": "Cash and Cash Equivalents, at Carrying Value", "periodEndLabel": "End of year", "periodStartLabel": "Beginning of year", "terseLabel": "Cash and cash equivalents" } } }, "localname": "CashAndCashEquivalentsAtCarryingValue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets", "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_CashAndCashEquivalentsAtCarryingValueAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Cash and Cash Equivalents, at Carrying Value [Abstract]", "terseLabel": "Cash and cash equivalents" } } }, "localname": "CashAndCashEquivalentsAtCarryingValueAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "stringItemType" }, "us-gaap_CashAndCashEquivalentsAxis": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Information by type of cash and cash equivalent balance.", "label": "Cash and Cash Equivalents [Axis]" } } }, "localname": "CashAndCashEquivalentsAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfFairValueHierarchyOfTheValuationDetail" ], "xbrltype": "stringItemType" }, "us-gaap_CashAndCashEquivalentsFairValueDisclosure": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "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.", "label": "Cash and Cash Equivalents, Fair Value Disclosure", "terseLabel": "Cash and Cash Equivalents, Fair Value" } } }, "localname": "CashAndCashEquivalentsFairValueDisclosure", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfFairValueHierarchyOfTheValuationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease": { "auth_ref": [], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount 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. Includes effect from exchange rate changes.", "label": "Cash and Cash Equivalents, Period Increase (Decrease)", "totalLabel": "Net change in cash and cash equivalents" } } }, "localname": "CashAndCashEquivalentsPeriodIncreaseDecrease", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_CashAndCashEquivalentsPolicyTextBlock": { "auth_ref": [ "r15", "r100", "r105" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for cash and cash equivalents, including the policy for determining which items are treated as cash equivalents. Other information that may be disclosed includes (1) the nature of any restrictions on the entity's use of its cash and cash equivalents, (2) whether the entity's cash and cash equivalents are insured or expose the entity to credit risk, (3) the classification of any negative balance accounts (overdrafts), and (4) the carrying basis of cash equivalents (for example, at cost) and whether the carrying amount of cash equivalents approximates fair value.", "label": "Cash and Cash Equivalents, Policy [Policy Text Block]", "terseLabel": "Cash and Cash Equivalents" } } }, "localname": "CashAndCashEquivalentsPolicyTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_ClassOfStockDomain": { "auth_ref": [ "r107", "r109", "r133", "r134", "r135", "r138", "r140", "r149", "r150", "r151", "r204", "r431" ], "lang": { "en-us": { "role": { "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.", "label": "Class of Stock [Domain]", "terseLabel": "Class of Stock [Domain]" } } }, "localname": "ClassOfStockDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CommitmentsAndContingenciesAdditionalInformationDetail", "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets", "http://www.markforged.com/role/CondensedConsolidatedBalanceSheetsParenthetical", "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows", "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit", "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss", "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail", "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitSummaryOfConvertiblePreferredStockAuthorizedIssuedAndOutstandingDetail", "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail", "http://www.markforged.com/role/IncomeTaxesAdditionalInformationDetail", "http://www.markforged.com/role/NetLossPerShareSummaryOfEarningsPerShareBasicAndDilutedDetail", "http://www.markforged.com/role/SegmentInformationAdditionalInformationDetail", "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_ClassOfStockLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "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.", "label": "Class of Stock [Line Items]" } } }, "localname": "ClassOfStockLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "us-gaap_ClassOfWarrantOrRightAxis": { "auth_ref": [ "r266", "r314" ], "lang": { "en-us": { "role": { "documentation": "Information by type of warrant or right issued.", "label": "Class of Warrant or Right [Axis]", "terseLabel": "Class of Warrant or Right [Axis]" } } }, "localname": "ClassOfWarrantOrRightAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows", "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "us-gaap_ClassOfWarrantOrRightDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Name of the class or type of warrant or right outstanding. Warrants and rights represent derivative securities that give the holder the right to purchase securities (usually equity) from the issuer at a specific price within a certain time frame. Warrants are often included in a new debt issue to entice investors by a higher return potential. The main difference between warrants and call options is that warrants are issued and guaranteed by the company, whereas options are exchange instruments and are not issued by the company. Also, the lifetime of a warrant is often measured in years, while the lifetime of a typical option is measured in months.", "label": "Class of Warrant or Right [Domain]", "terseLabel": "Class of Warrant or Right [Domain]" } } }, "localname": "ClassOfWarrantOrRightDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows", "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1": { "auth_ref": [ "r256" ], "lang": { "en-us": { "role": { "documentation": "Exercise price per share or per unit of warrants or rights outstanding.", "label": "Class of Warrant or Right, Exercise Price of Warrants or Rights", "terseLabel": "Class of warrants and rights, Exercise price of warrants and rights" } } }, "localname": "ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail" ], "xbrltype": "perShareItemType" }, "us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights": { "auth_ref": [ "r256" ], "lang": { "en-us": { "role": { "documentation": "Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares.", "label": "Class of Warrant or Right, Number of Securities Called by Warrants or Rights", "terseLabel": "Class of warrants and rights issued during period, Shares" } } }, "localname": "ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail" ], "xbrltype": "sharesItemType" }, "us-gaap_ClassOfWarrantOrRightOutstanding": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Number of warrants or rights outstanding.", "label": "Class of Warrant or Right, Outstanding", "terseLabel": "Class of warrants of rights, Outstanding" } } }, "localname": "ClassOfWarrantOrRightOutstanding", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail" ], "xbrltype": "sharesItemType" }, "us-gaap_CommitmentsAndContingencies": { "auth_ref": [ "r51", "r232", "r469", "r483" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": 26.0, "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "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.", "label": "Commitments and Contingencies", "terseLabel": "Commitments and contingencies (Note 12)" } } }, "localname": "CommitmentsAndContingencies", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_CommitmentsAndContingenciesDisclosureAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Commitments and Contingencies Disclosure [Abstract]" } } }, "localname": "CommitmentsAndContingenciesDisclosureAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_CommitmentsAndContingenciesDisclosureTextBlock": { "auth_ref": [ "r229", "r230", "r231", "r235" ], "lang": { "en-us": { "role": { "documentation": "The entire disclosure for commitments and contingencies.", "label": "Commitments and Contingencies Disclosure [Text Block]", "terseLabel": "Commitments and Contingencies" } } }, "localname": "CommitmentsAndContingenciesDisclosureTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CommitmentsAndContingencies" ], "xbrltype": "textBlockItemType" }, "us-gaap_CommonClassAMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Classification of common stock representing ownership interest in a corporation.", "label": "Common Class A [Member]", "terseLabel": "Class A Ordinary Shares [Member]" } } }, "localname": "CommonClassAMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_CommonStockCapitalSharesReservedForFutureIssuance": { "auth_ref": [ "r55" ], "lang": { "en-us": { "role": { "documentation": "Aggregate number of common shares reserved for future issuance.", "label": "Common Stock, Capital Shares Reserved for Future Issuance", "terseLabel": "Common stock reserved for future issuance", "verboseLabel": "Total shares of authorized common stock reserved for future issuance" } } }, "localname": "CommonStockCapitalSharesReservedForFutureIssuance", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitSummaryOfCommonStockReservedForFutureIssuanceDetail", "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail" ], "xbrltype": "sharesItemType" }, "us-gaap_CommonStockDividendsPerShareDeclared": { "auth_ref": [ "r262" ], "lang": { "en-us": { "role": { "documentation": "Aggregate dividends declared during the period for each share of common stock outstanding.", "label": "Common Stock, Dividends, Per Share, Declared", "terseLabel": "Common Stock, Dividends, Per Share, Declared" } } }, "localname": "CommonStockDividendsPerShareDeclared", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetail" ], "xbrltype": "perShareItemType" }, "us-gaap_CommonStockMember": { "auth_ref": [ "r118", "r119" ], "lang": { "en-us": { "role": { "documentation": "Stock that is subordinate to all other stock of the issuer.", "label": "Common Stock [Member]", "terseLabel": "Common Stock [Member]" } } }, "localname": "CommonStockMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit", "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss", "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail", "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail", "http://www.markforged.com/role/NetLossPerShareSummaryOfEarningsPerShareBasicAndDilutedDetail" ], "xbrltype": "domainItemType" }, "us-gaap_CommonStockParOrStatedValuePerShare": { "auth_ref": [ "r25" ], "lang": { "en-us": { "role": { "documentation": "Face amount or stated value per share of common stock.", "label": "Common Stock, Par or Stated Value Per Share", "terseLabel": "Common stock, Par value", "verboseLabel": "Common Stock, Par or Stated Value Per Share" } } }, "localname": "CommonStockParOrStatedValuePerShare", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheetsParenthetical", "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "perShareItemType" }, "us-gaap_CommonStockSharesAuthorized": { "auth_ref": [ "r25" ], "lang": { "en-us": { "role": { "documentation": "The maximum number of common shares permitted to be issued by an entity's charter and bylaws.", "label": "Common Stock, Shares Authorized", "terseLabel": "Common stock, Shares authorized" } } }, "localname": "CommonStockSharesAuthorized", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheetsParenthetical" ], "xbrltype": "sharesItemType" }, "us-gaap_CommonStockSharesIssued": { "auth_ref": [ "r25" ], "lang": { "en-us": { "role": { "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.", "label": "Common Stock, Shares, Issued", "terseLabel": "Common stock, Shares issued" } } }, "localname": "CommonStockSharesIssued", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheetsParenthetical" ], "xbrltype": "sharesItemType" }, "us-gaap_CommonStockSharesOutstanding": { "auth_ref": [ "r25", "r255" ], "lang": { "en-us": { "role": { "documentation": "Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.", "label": "Common Stock, Shares, Outstanding", "terseLabel": "Common stock, Shares outstanding" } } }, "localname": "CommonStockSharesOutstanding", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheetsParenthetical" ], "xbrltype": "sharesItemType" }, "us-gaap_CommonStockValue": { "auth_ref": [ "r25" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": 21.0, "parentTag": "us-gaap_StockholdersEquity", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "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.", "label": "Common Stock, Value, Issued", "terseLabel": "Common stock" } } }, "localname": "CommonStockValue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_ComponentsOfDeferredTaxAssetsAndLiabilitiesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Components of Deferred Tax Assets and Liabilities [Abstract]" } } }, "localname": "ComponentsOfDeferredTaxAssetsAndLiabilitiesAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_ComponentsOfIncomeTaxExpenseBenefitContinuingOperationsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Components of Income Tax Expense (Benefit), Continuing Operations [Abstract]" } } }, "localname": "ComponentsOfIncomeTaxExpenseBenefitContinuingOperationsAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_ComputerEquipmentMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Long lived, depreciable assets that are used in the creation, maintenance and utilization of information systems.", "label": "Computer Equipment [Member]", "terseLabel": "Computer equipment [Member]" } } }, "localname": "ComputerEquipmentMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/PropertyAndEquipmentNetSummaryOfPropertyPlantAndEquipmentDetail", "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfEstimatedUsefulLifeOfPropertyPlantEquipmentDetail" ], "xbrltype": "domainItemType" }, "us-gaap_ConcentrationRiskBenchmarkDomain": { "auth_ref": [ "r157", "r158", "r196", "r429", "r430" ], "lang": { "en-us": { "role": { "documentation": "The denominator in a calculation of a disclosed concentration risk percentage.", "label": "Concentration Risk Benchmark [Domain]" } } }, "localname": "ConcentrationRiskBenchmarkDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_ConcentrationRiskByBenchmarkAxis": { "auth_ref": [ "r157", "r158", "r196", "r429", "r430", "r499" ], "lang": { "en-us": { "role": { "documentation": "Information by benchmark of concentration risk.", "label": "Concentration Risk Benchmark [Axis]" } } }, "localname": "ConcentrationRiskByBenchmarkAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "us-gaap_ConcentrationRiskCreditRisk": { "auth_ref": [ "r154", "r476" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for credit risk.", "label": "Concentration Risk, Credit Risk, Policy [Policy Text Block]", "terseLabel": "Concentration of Credit Risk" } } }, "localname": "ConcentrationRiskCreditRisk", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_ConstructionInProgressMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Structure or a modification to a structure under construction. Includes recently completed structures or modifications to structures that have not been placed into service.", "label": "Construction in Progress [Member]", "terseLabel": "Construction in process" } } }, "localname": "ConstructionInProgressMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/PropertyAndEquipmentNetSummaryOfPropertyPlantAndEquipmentDetail" ], "xbrltype": "domainItemType" }, "us-gaap_ContractWithCustomerLiabilityCurrent": { "auth_ref": [ "r268", "r269", "r288" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": 14.0, "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current.", "label": "Contract with Customer, Liability, Current", "terseLabel": "Deferred revenue" } } }, "localname": "ContractWithCustomerLiabilityCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_ContractWithCustomerLiabilityNoncurrent": { "auth_ref": [ "r268", "r269", "r288" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": 17.0, "parentTag": "us-gaap_Liabilities", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as noncurrent.", "label": "Contract with Customer, Liability, Noncurrent", "terseLabel": "Long-term deferred revenue" } } }, "localname": "ContractWithCustomerLiabilityNoncurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_ContractWithCustomerLiabilityRevenueRecognized": { "auth_ref": [ "r289" ], "crdr": "credit", "lang": { "en-us": { "role": { "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.", "label": "Contract with Customer, Liability, Revenue Recognized", "terseLabel": "Contract with Customer, Liability, Revenue Recognized" } } }, "localname": "ContractWithCustomerLiabilityRevenueRecognized", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/RevenueAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_ContractualObligationDueInNextTwelveMonths": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of contractual obligation to be paid 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).", "label": "Contractual Obligation, to be Paid, Year One", "terseLabel": "Contractual Obligation, to be Paid, Year One" } } }, "localname": "ContractualObligationDueInNextTwelveMonths", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/RevenueAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_ContractualObligationDueInSecondYear": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of contractual obligation to be paid 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).", "label": "Contractual Obligation, to be Paid, Year Two", "terseLabel": "Contractual Obligation, to be Paid, Year Two" } } }, "localname": "ContractualObligationDueInSecondYear", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/RevenueAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_ContractualObligationDueInThirdYear": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of contractual obligation to be paid 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).", "label": "Contractual Obligation, to be Paid, Year Three", "terseLabel": "Contractual Obligation, to be Paid, Year Three" } } }, "localname": "ContractualObligationDueInThirdYear", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/RevenueAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_ConvertiblePreferredStockMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Preferred stock that may be exchanged into common shares or other types of securities at the owner's option.", "label": "Convertible Preferred Stock [Member]", "terseLabel": "Convertible preferred stock" } } }, "localname": "ConvertiblePreferredStockMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit", "http://www.markforged.com/role/NetLossPerShareSummaryOfDilutiveSecuritiesAreExcludedFromTheDenominatorDetail" ], "xbrltype": "domainItemType" }, "us-gaap_CostOfRevenue": { "auth_ref": [ "r79", "r109", "r204", "r431" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss": { "order": 6.0, "parentTag": "us-gaap_GrossProfit", "weight": -1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The aggregate cost of goods produced and sold and services rendered during the reporting period.", "label": "Cost of Revenue", "terseLabel": "Cost of revenue" } } }, "localname": "CostOfRevenue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss" ], "xbrltype": "monetaryItemType" }, "us-gaap_CostOfSalesMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Primary financial statement caption encompassing cost of sales.", "label": "Cost of Sales [Member]", "terseLabel": "Cost of revenue [Member]" } } }, "localname": "CostOfSalesMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfConsolidatedStatementsOfOperationsAndComprehensiveLossDetail" ], "xbrltype": "domainItemType" }, "us-gaap_CreditFacilityAxis": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Information by type of credit facility. Credit facilities provide capital to borrowers without the need to structure a loan for each borrowing.", "label": "Credit Facility [Axis]" } } }, "localname": "CreditFacilityAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/BorrowingsAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "us-gaap_CreditFacilityDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Type of credit facility. Credit facilities provide capital to borrowers without the need to structure a loan for each borrowing.", "label": "Credit Facility [Domain]" } } }, "localname": "CreditFacilityDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/BorrowingsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_CurrentFederalTaxExpenseBenefit": { "auth_ref": [ "r110", "r379", "r386" ], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheIncomeTaxProvisionDetail": { "order": 2.0, "parentTag": "us-gaap_CurrentIncomeTaxExpenseBenefit", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.", "label": "Current Federal Tax Expense (Benefit)", "terseLabel": "Federal" } } }, "localname": "CurrentFederalTaxExpenseBenefit", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheIncomeTaxProvisionDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_CurrentForeignTaxExpenseBenefit": { "auth_ref": [ "r114", "r379" ], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheIncomeTaxProvisionDetail": { "order": 4.0, "parentTag": "us-gaap_CurrentIncomeTaxExpenseBenefit", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.", "label": "Current Foreign Tax Expense (Benefit)", "terseLabel": "Foreign" } } }, "localname": "CurrentForeignTaxExpenseBenefit", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheIncomeTaxProvisionDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_CurrentIncomeTaxExpenseBenefit": { "auth_ref": [ "r110", "r379", "r386", "r388" ], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheIncomeTaxProvisionDetail": { "order": 1.0, "parentTag": "us-gaap_IncomeTaxExpenseBenefit", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.", "label": "Current Income Tax Expense (Benefit)", "totalLabel": "Total current provision" } } }, "localname": "CurrentIncomeTaxExpenseBenefit", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheIncomeTaxProvisionDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Current Income Tax Expense (Benefit), Continuing Operations [Abstract]", "terseLabel": "Current Provision" } } }, "localname": "CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheIncomeTaxProvisionDetail" ], "xbrltype": "stringItemType" }, "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": { "auth_ref": [ "r110", "r379", "r386" ], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheIncomeTaxProvisionDetail": { "order": 3.0, "parentTag": "us-gaap_CurrentIncomeTaxExpenseBenefit", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations.", "label": "Current State and Local Tax Expense (Benefit)", "terseLabel": "State" } } }, "localname": "CurrentStateAndLocalTaxExpenseBenefit", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheIncomeTaxProvisionDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_DebtDisclosureAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Debt Disclosure [Abstract]" } } }, "localname": "DebtDisclosureAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_DebtDisclosureTextBlock": { "auth_ref": [ "r246" ], "lang": { "en-us": { "role": { "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.", "label": "Debt Disclosure [Text Block]", "terseLabel": "Borrowings" } } }, "localname": "DebtDisclosureTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/Borrowings" ], "xbrltype": "textBlockItemType" }, "us-gaap_DebtInstrumentAxis": { "auth_ref": [ "r18", "r19", "r20", "r465", "r466", "r477" ], "lang": { "en-us": { "role": { "documentation": "Information by type of debt instrument, including, but not limited to, draws against credit facilities.", "label": "Debt Instrument [Axis]" } } }, "localname": "DebtInstrumentAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/BorrowingsAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "us-gaap_DebtInstrumentDateOfFirstRequiredPayment1": { "auth_ref": [ "r49", "r475" ], "lang": { "en-us": { "role": { "documentation": "Date the debt agreement requires the first payment to be made, in CCYY-MM-DD format.", "label": "Debt Instrument, Date of First Required Payment", "terseLabel": "Debt instrument, Date of first required payment" } } }, "localname": "DebtInstrumentDateOfFirstRequiredPayment1", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/BorrowingsAdditionalInformationDetail" ], "xbrltype": "dateItemType" }, "us-gaap_DebtInstrumentFaceAmount": { "auth_ref": [ "r440", "r442" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Face (par) amount of debt instrument at time of issuance.", "label": "Debt Instrument, Face Amount", "terseLabel": "Debt instrument, Face amount" } } }, "localname": "DebtInstrumentFaceAmount", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/BorrowingsAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_DebtInstrumentFairValue": { "auth_ref": [ "r428" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable.", "label": "Debt Instrument, Fair Value Disclosure", "terseLabel": "Debt Instrument, Fair Value Disclosure" } } }, "localname": "DebtInstrumentFairValue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_DebtInstrumentFrequencyOfPeriodicPayment": { "auth_ref": [ "r49", "r475" ], "lang": { "en-us": { "role": { "documentation": "Description of the frequency of periodic payments (monthly, quarterly, annual).", "label": "Debt Instrument, Frequency of Periodic Payment", "terseLabel": "Debt instrument, Frequency of periodic payment" } } }, "localname": "DebtInstrumentFrequencyOfPeriodicPayment", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/BorrowingsAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "us-gaap_DebtInstrumentInterestRateEffectivePercentage": { "auth_ref": [ "r47", "r245", "r440" ], "lang": { "en-us": { "role": { "documentation": "Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.", "label": "Debt Instrument, Interest Rate, Effective Percentage", "terseLabel": "Debt instrument, Interest rate effective percentage" } } }, "localname": "DebtInstrumentInterestRateEffectivePercentage", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/BorrowingsAdditionalInformationDetail" ], "xbrltype": "percentItemType" }, "us-gaap_DebtInstrumentMaturityDate": { "auth_ref": [ "r48", "r418" ], "lang": { "en-us": { "role": { "documentation": "Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.", "label": "Debt Instrument, Maturity Date", "terseLabel": "Debt instrument, Maturity date" } } }, "localname": "DebtInstrumentMaturityDate", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/BorrowingsAdditionalInformationDetail" ], "xbrltype": "dateItemType" }, "us-gaap_DebtInstrumentNameDomain": { "auth_ref": [ "r49" ], "lang": { "en-us": { "role": { "documentation": "The name for the particular debt instrument or borrowing that distinguishes it from other debt instruments or borrowings, including draws against credit facilities.", "label": "Debt Instrument, Name [Domain]" } } }, "localname": "DebtInstrumentNameDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/BorrowingsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": { "auth_ref": [ "r110", "r380", "r386" ], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheIncomeTaxProvisionDetail": { "order": 6.0, "parentTag": "us-gaap_DeferredIncomeTaxExpenseBenefit", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations.", "label": "Deferred Federal Income Tax Expense (Benefit)", "terseLabel": "Federal" } } }, "localname": "DeferredFederalIncomeTaxExpenseBenefit", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheIncomeTaxProvisionDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": { "auth_ref": [ "r110", "r380", "r386" ], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheIncomeTaxProvisionDetail": { "order": 8.0, "parentTag": "us-gaap_DeferredIncomeTaxExpenseBenefit", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of deferred foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.", "label": "Deferred Foreign Income Tax Expense (Benefit)", "terseLabel": "Foreign" } } }, "localname": "DeferredForeignIncomeTaxExpenseBenefit", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheIncomeTaxProvisionDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredIncomeTaxExpenseBenefit": { "auth_ref": [ "r97", "r110", "r380", "r386", "r387", "r388" ], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheIncomeTaxProvisionDetail": { "order": 5.0, "parentTag": "us-gaap_IncomeTaxExpenseBenefit", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.", "label": "Deferred Income Tax Expense (Benefit)", "totalLabel": "Total deferred provision" } } }, "localname": "DeferredIncomeTaxExpenseBenefit", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheIncomeTaxProvisionDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Deferred Income Tax Expense (Benefit), Continuing Operations [Abstract]", "terseLabel": "Deferred Provision" } } }, "localname": "DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheIncomeTaxProvisionDetail" ], "xbrltype": "stringItemType" }, "us-gaap_DeferredRentCreditNoncurrent": { "auth_ref": [ "r52", "r444" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": 18.0, "parentTag": "us-gaap_Liabilities", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "For a classified balance sheet, the cumulative difference between the rental income or payments required by a lease agreement and the rental income or expense recognized on a straight-line basis, or other systematic and rational basis more representative of the time pattern in which use or benefit is granted or derived from the leased property, expected to be recognized in income or expense, by the lessor or lessee, respectively, more than one year after the balance sheet date.", "label": "Deferred Rent Credit, Noncurrent", "terseLabel": "Deferred rent" } } }, "localname": "DeferredRentCreditNoncurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": { "auth_ref": [ "r110", "r380", "r386" ], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheIncomeTaxProvisionDetail": { "order": 7.0, "parentTag": "us-gaap_DeferredIncomeTaxExpenseBenefit", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations.", "label": "Deferred State and Local Income Tax Expense (Benefit)", "terseLabel": "State" } } }, "localname": "DeferredStateAndLocalIncomeTaxExpenseBenefit", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheIncomeTaxProvisionDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredTaxAssetsGross": { "auth_ref": [ "r370" ], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail": { "order": 1.0, "parentTag": "us-gaap_DeferredTaxAssetsLiabilitiesNet", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.", "label": "Deferred Tax Assets, Gross", "totalLabel": "Gross deferred tax assets" } } }, "localname": "DeferredTaxAssetsGross", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredTaxAssetsLiabilitiesNet": { "auth_ref": [ "r372" ], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting.", "label": "Deferred Tax Assets, Net", "totalLabel": "Net deferred tax assets" } } }, "localname": "DeferredTaxAssetsLiabilitiesNet", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredTaxAssetsNetAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Deferred Tax Assets, Net [Abstract]", "terseLabel": "Deferred tax assets" } } }, "localname": "DeferredTaxAssetsNetAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail" ], "xbrltype": "stringItemType" }, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwards": { "auth_ref": [ "r377", "r378" ], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail": { "order": 9.0, "parentTag": "us-gaap_DeferredTaxAssetsGross", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards.", "label": "Deferred Tax Assets, Operating Loss Carryforwards", "terseLabel": "Net operating losses" } } }, "localname": "DeferredTaxAssetsOperatingLossCarryforwards", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsOther": { "auth_ref": [ "r375", "r377", "r378" ], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail": { "order": 11.0, "parentTag": "us-gaap_DeferredTaxAssetsGross", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible tax credit carryforwards, classified as other.", "label": "Deferred Tax Assets, Tax Credit Carryforwards, Other", "terseLabel": "Other state credits" } } }, "localname": "DeferredTaxAssetsTaxCreditCarryforwardsOther", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsResearch": { "auth_ref": [ "r375", "r377", "r378" ], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail": { "order": 10.0, "parentTag": "us-gaap_DeferredTaxAssetsGross", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible research tax credit carryforwards.", "label": "Deferred Tax Assets, Tax Credit Carryforwards, Research", "terseLabel": "Research and development credits" } } }, "localname": "DeferredTaxAssetsTaxCreditCarryforwardsResearch", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredTaxAssetsTaxDeferredExpense": { "auth_ref": [ "r377", "r378" ], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail": { "order": 4.0, "parentTag": "us-gaap_DeferredTaxAssetsGross", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount, before allocation of valuation allowances, of deferred tax asset attributable to deductible differences from reserves and accruals, compensation and benefit costs, and other provisions, reserves, and allowances.", "label": "Deferred Tax Assets, Tax Deferred Expense", "terseLabel": "Deferred expenses" } } }, "localname": "DeferredTaxAssetsTaxDeferredExpense", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": { "auth_ref": [ "r377", "r378" ], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail": { "order": 7.0, "parentTag": "us-gaap_DeferredTaxAssetsGross", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation.", "label": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost", "terseLabel": "Stock compensation" } } }, "localname": "DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities": { "auth_ref": [ "r377", "r378" ], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail": { "order": 6.0, "parentTag": "us-gaap_DeferredTaxAssetsGross", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from accrued liabilities.", "label": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Accrued Liabilities", "terseLabel": "Accrued expenses" } } }, "localname": "DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves": { "auth_ref": [ "r377", "r378" ], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail": { "order": 5.0, "parentTag": "us-gaap_DeferredTaxAssetsGross", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences from reserves, classified as other.", "label": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Reserves", "terseLabel": "Reserves" } } }, "localname": "DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredTaxAssetsValuationAllowance": { "auth_ref": [ "r371" ], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail": { "order": 12.0, "parentTag": "us-gaap_DeferredTaxAssetsLiabilitiesNet", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.", "label": "Deferred Tax Assets, Valuation Allowance", "negatedLabel": "Less: Valuation allowance", "periodEndLabel": "Balance at end of year", "periodStartLabel": "Balance at beginning of year", "verboseLabel": "Deferred tax assets, Valuation allowance" } } }, "localname": "DeferredTaxAssetsValuationAllowance", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesAdditionalInformationDetail", "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySDeferredIncomeTaxAssetValuationAllowanceDetail", "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredTaxLiabilitiesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Deferred Tax Liabilities, Gross [Abstract]", "terseLabel": "Deferred tax liabilities" } } }, "localname": "DeferredTaxLiabilitiesAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail" ], "xbrltype": "stringItemType" }, "us-gaap_DeferredTaxLiabilitiesDeferredExpense": { "auth_ref": [ "r377", "r378" ], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail": { "order": 13.0, "parentTag": "us-gaap_DeferredTaxAssetsLiabilitiesNet", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of deferred tax liability attributable to taxable temporary differences from capitalized costs.", "label": "Deferred Tax Liabilities, Deferred Expense", "negatedLabel": "Depreciation" } } }, "localname": "DeferredTaxLiabilitiesDeferredExpense", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredTaxLiabilitiesUnrealizedCurrencyTransactionGains": { "auth_ref": [ "r377", "r378" ], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail": { "order": 14.0, "parentTag": "us-gaap_DeferredTaxAssetsLiabilitiesNet", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of deferred tax liability attributable to taxable temporary differences from unrealized gains on foreign currency transactions.", "label": "Deferred Tax Liabilities, Unrealized Currency Transaction Gains", "negatedLabel": "Unrealized foreign currency loss" } } }, "localname": "DeferredTaxLiabilitiesUnrealizedCurrencyTransactionGains", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySNetDeferredTaxAssetsDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_Depreciation": { "auth_ref": [ "r97", "r222" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 3.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "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.", "label": "Depreciation" } } }, "localname": "Depreciation", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_DerivativeLiabilities": { "auth_ref": [ "r66", "r67", "r428" ], "crdr": "credit", "lang": { "en-us": { "role": { "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.", "label": "Derivative Liability", "terseLabel": "Derivative liabilities", "verboseLabel": "Warrant liability" } } }, "localname": "DerivativeLiabilities", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail", "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfFairValueHierarchyOfTheValuationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_DerivativeLiabilityMeasurementInput": { "auth_ref": [ "r418" ], "lang": { "en-us": { "role": { "documentation": "Value of input used to measure derivative liability.", "label": "Derivative Liability, Measurement Input" } } }, "localname": "DerivativeLiabilityMeasurementInput", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/StockWarrantsSummaryOfBlackScholesModelUsingTheFollowingInputsDetail" ], "xbrltype": "decimalItemType" }, "us-gaap_DisaggregationOfRevenueAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Disaggregation of Revenue [Abstract]" } } }, "localname": "DisaggregationOfRevenueAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_DisaggregationOfRevenueLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "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.", "label": "Disaggregation of Revenue [Line Items]" } } }, "localname": "DisaggregationOfRevenueLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/RevenueSummaryOfCompanySRevenueBasedOnTheNatureOfTheProductsAndServicesDetail" ], "xbrltype": "stringItemType" }, "us-gaap_DisaggregationOfRevenueTable": { "auth_ref": [ "r287", "r291", "r292", "r293", "r294", "r295", "r296", "r297" ], "lang": { "en-us": { "role": { "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.", "label": "Disaggregation of Revenue [Table]" } } }, "localname": "DisaggregationOfRevenueTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/RevenueSummaryOfCompanySRevenueBasedOnTheNatureOfTheProductsAndServicesDetail" ], "xbrltype": "stringItemType" }, "us-gaap_DisaggregationOfRevenueTableTextBlock": { "auth_ref": [ "r287" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.", "label": "Disaggregation of Revenue [Table Text Block]", "terseLabel": "Summary of Company's Revenue Based on The Nature of The Products and Services" } } }, "localname": "DisaggregationOfRevenueTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/RevenueTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock": { "auth_ref": [ "r356" ], "lang": { "en-us": { "role": { "documentation": "The entire disclosure for share-based payment arrangement.", "label": "Share-based Payment Arrangement [Text Block]", "terseLabel": "Equity Based Awards" } } }, "localname": "DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwards" ], "xbrltype": "textBlockItemType" }, "us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Share-based Payment Arrangement [Abstract]" } } }, "localname": "DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_DomesticCountryMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Designated tax department of the government that is entitled to levy and collect income taxes from the entity in its country of domicile.", "label": "Domestic Tax Authority [Member]", "terseLabel": "Domestic Tax Authority [Member]" } } }, "localname": "DomesticCountryMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_EMEAMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Regions of Europe, Middle East and Africa.", "label": "EMEA [Member]", "terseLabel": "EMEA" } } }, "localname": "EMEAMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SegmentInformationSummaryOfDisaggregatedRevenueDataForThoseMarketsDetail" ], "xbrltype": "domainItemType" }, "us-gaap_EarningsPerShareAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Earnings Per Share [Abstract]" } } }, "localname": "EarningsPerShareAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_EarningsPerShareBasic": { "auth_ref": [ "r75", "r123", "r124", "r125", "r126", "r127", "r131", "r133", "r138", "r139", "r140", "r144", "r145", "r472", "r485" ], "lang": { "en-us": { "role": { "documentation": "The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.", "label": "Earnings Per Share, Basic", "terseLabel": "Basic" } } }, "localname": "EarningsPerShareBasic", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/NetLossPerShareSummaryOfEarningsPerShareBasicAndDilutedDetail" ], "xbrltype": "perShareItemType" }, "us-gaap_EarningsPerShareBasicAndDiluted": { "auth_ref": [ "r139" ], "lang": { "en-us": { "role": { "documentation": "The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements. Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period. Diluted earnings per share includes the amount of net income or 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.", "label": "Earnings Per Share, Basic and Diluted", "terseLabel": "Basic and diluted net loss per common share" } } }, "localname": "EarningsPerShareBasicAndDiluted", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss" ], "xbrltype": "perShareItemType" }, "us-gaap_EarningsPerShareBasicAndDilutedAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Earnings Per Share, Basic and Diluted [Abstract]", "terseLabel": "Net loss per common share:" } } }, "localname": "EarningsPerShareBasicAndDilutedAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/NetLossPerShareSummaryOfEarningsPerShareBasicAndDilutedDetail" ], "xbrltype": "stringItemType" }, "us-gaap_EarningsPerShareDiluted": { "auth_ref": [ "r75", "r123", "r124", "r125", "r126", "r127", "r133", "r138", "r139", "r140", "r144", "r145", "r472", "r485" ], "lang": { "en-us": { "role": { "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.", "label": "Earnings Per Share, Diluted", "terseLabel": "Diluted" } } }, "localname": "EarningsPerShareDiluted", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/NetLossPerShareSummaryOfEarningsPerShareBasicAndDilutedDetail" ], "xbrltype": "perShareItemType" }, "us-gaap_EarningsPerSharePolicyTextBlock": { "auth_ref": [ "r105", "r141", "r142" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for computing basic and diluted earnings or loss per share for each class of common stock and participating security. Addresses all significant policy factors, including any antidilutive items that have been excluded from the computation and takes into account stock dividends, splits and reverse splits that occur after the balance sheet date of the latest reporting period but before the issuance of the financial statements.", "label": "Earnings Per Share, Policy [Policy Text Block]", "terseLabel": "Earnings Per Share" } } }, "localname": "EarningsPerSharePolicyTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_EarningsPerShareTextBlock": { "auth_ref": [ "r141", "r142", "r143", "r146" ], "lang": { "en-us": { "role": { "documentation": "The entire disclosure for earnings per share.", "label": "Earnings Per Share [Text Block]", "terseLabel": "Net Loss Per Share" } } }, "localname": "EarningsPerShareTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/NetLossPerShare" ], "xbrltype": "textBlockItemType" }, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": { "auth_ref": [ "r363" ], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheOverallEffectiveTaxRateDiffersFromTheStatutoryFederalTaxRateDetail": { "order": null, "parentTag": null, "root": true, "weight": null } }, "lang": { "en-us": { "role": { "documentation": "Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.", "label": "Effective Income Tax Rate Reconciliation, Percent", "terseLabel": "Effective Income Tax Rate Reconciliation, Percent", "totalLabel": "Effective tax rate" } } }, "localname": "EffectiveIncomeTaxRateContinuingOperations", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesAdditionalInformationDetail", "http://www.markforged.com/role/IncomeTaxesSummaryOfTheOverallEffectiveTaxRateDiffersFromTheStatutoryFederalTaxRateDetail" ], "xbrltype": "percentItemType" }, "us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Effective Income Tax Rate Reconciliation, Percent [Abstract]" } } }, "localname": "EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": { "auth_ref": [ "r363", "r390" ], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheOverallEffectiveTaxRateDiffersFromTheStatutoryFederalTaxRateDetail": { "order": 1.0, "parentTag": "us-gaap_EffectiveIncomeTaxRateContinuingOperations", "weight": 1.0 } }, "lang": { "en-us": { "role": { "documentation": "Percentage of domestic federal statutory tax rate applicable to pretax income (loss).", "label": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent", "terseLabel": "Statutory US federal rate", "verboseLabel": "Effective income tax rate reconciliation, Fedaral statutory tax rate" } } }, "localname": "EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesAdditionalInformationDetail", "http://www.markforged.com/role/IncomeTaxesSummaryOfTheOverallEffectiveTaxRateDiffersFromTheStatutoryFederalTaxRateDetail" ], "xbrltype": "percentItemType" }, "us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance": { "auth_ref": [ "r363", "r390" ], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheOverallEffectiveTaxRateDiffersFromTheStatutoryFederalTaxRateDetail": { "order": 7.0, "parentTag": "us-gaap_EffectiveIncomeTaxRateContinuingOperations", "weight": 1.0 } }, "lang": { "en-us": { "role": { "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 changes in the valuation allowance for deferred tax assets.", "label": "Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent", "terseLabel": "Valuation allowance" } } }, "localname": "EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheOverallEffectiveTaxRateDiffersFromTheStatutoryFederalTaxRateDetail" ], "xbrltype": "percentItemType" }, "us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpense": { "auth_ref": [ "r363", "r390" ], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheOverallEffectiveTaxRateDiffersFromTheStatutoryFederalTaxRateDetail": { "order": 4.0, "parentTag": "us-gaap_EffectiveIncomeTaxRateContinuingOperations", "weight": 1.0 } }, "lang": { "en-us": { "role": { "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 nondeductible expenses.", "label": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Percent", "terseLabel": "Nondeductible expenses" } } }, "localname": "EffectiveIncomeTaxRateReconciliationNondeductibleExpense", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheOverallEffectiveTaxRateDiffersFromTheStatutoryFederalTaxRateDetail" ], "xbrltype": "percentItemType" }, "us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost": { "auth_ref": [ "r363", "r390" ], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheOverallEffectiveTaxRateDiffersFromTheStatutoryFederalTaxRateDetail": { "order": 3.0, "parentTag": "us-gaap_EffectiveIncomeTaxRateContinuingOperations", "weight": 1.0 } }, "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 nondeductible expense for share-based payment arrangement.", "label": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Percent", "terseLabel": "Stock-based compensation" } } }, "localname": "EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheOverallEffectiveTaxRateDiffersFromTheStatutoryFederalTaxRateDetail" ], "xbrltype": "percentItemType" }, "us-gaap_EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent": { "auth_ref": [], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheOverallEffectiveTaxRateDiffersFromTheStatutoryFederalTaxRateDetail": { "order": 9.0, "parentTag": "us-gaap_EffectiveIncomeTaxRateContinuingOperations", "weight": 1.0 } }, "lang": { "en-us": { "role": { "documentation": "Percentage of the difference, between reported income tax expense (benefit) and the expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations, that is attributable to tax exempt income, equity in earnings (loss) of an unconsolidated subsidiary, minority interest income (expense), tax holiday, disposition of a business, disposition of an asset, repatriation of foreign earnings, repatriation of foreign earnings jobs creation act of 2004, change in enacted tax rate, prior year income taxes, change in deferred tax asset valuation allowance, and other adjustments.", "label": "Effective Income Tax Rate Reconciliation,Other Reconciling Items, Percent", "terseLabel": "Other rate items" } } }, "localname": "EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheOverallEffectiveTaxRateDiffersFromTheStatutoryFederalTaxRateDetail" ], "xbrltype": "percentItemType" }, "us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes": { "auth_ref": [ "r363", "r390" ], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheOverallEffectiveTaxRateDiffersFromTheStatutoryFederalTaxRateDetail": { "order": 2.0, "parentTag": "us-gaap_EffectiveIncomeTaxRateContinuingOperations", "weight": 1.0 } }, "lang": { "en-us": { "role": { "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 state and local income tax expense (benefit), net of federal tax expense (benefit).", "label": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent", "terseLabel": "State income taxes" } } }, "localname": "EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheOverallEffectiveTaxRateDiffersFromTheStatutoryFederalTaxRateDetail" ], "xbrltype": "percentItemType" }, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch": { "auth_ref": [ "r363", "r390" ], "calculation": { "http://www.markforged.com/role/IncomeTaxesSummaryOfTheOverallEffectiveTaxRateDiffersFromTheStatutoryFederalTaxRateDetail": { "order": 6.0, "parentTag": "us-gaap_EffectiveIncomeTaxRateContinuingOperations", "weight": 1.0 } }, "lang": { "en-us": { "role": { "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 research tax credit.", "label": "Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent", "terseLabel": "Research\u00a0& development credits" } } }, "localname": "EffectiveIncomeTaxRateReconciliationTaxCreditsResearch", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheOverallEffectiveTaxRateDiffersFromTheStatutoryFederalTaxRateDetail" ], "xbrltype": "percentItemType" }, "us-gaap_EmployeeRelatedLiabilitiesCurrent": { "auth_ref": [ "r45" ], "calculation": { "http://www.markforged.com/role/AccruedExpensesSummaryOfAccruedExpensesDetail": { "order": 2.0, "parentTag": "us-gaap_AccruedLiabilitiesCurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "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).", "label": "Employee-related Liabilities, Current", "terseLabel": "Compensation and benefits" } } }, "localname": "EmployeeRelatedLiabilitiesCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/AccruedExpensesSummaryOfAccruedExpensesDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "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.", "label": "Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]" } } }, "localname": "EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfConsolidatedStatementsOfOperationsAndComprehensiveLossDetail", "http://www.markforged.com/role/EquityBasedAwardsSummaryOfStockBasedCompensationBasedOnTheAwardsGrantedDetail" ], "xbrltype": "stringItemType" }, "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized": { "auth_ref": [ "r344" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of cost not yet recognized for nonvested award under share-based payment arrangement.", "label": "Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount", "terseLabel": "Share-based payment award, Compensation cost not yet recognized" } } }, "localname": "EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1": { "auth_ref": [ "r344" ], "lang": { "en-us": { "role": { "documentation": "Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.", "label": "Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition", "terseLabel": "Share-based payment award, Compensation cost not yet recognized, Period of recognition" } } }, "localname": "EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail" ], "xbrltype": "durationItemType" }, "us-gaap_EmployeeStockOptionMember": { "auth_ref": [ "r341" ], "lang": { "en-us": { "role": { "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.", "label": "Share-based Payment Arrangement, Option [Member]", "terseLabel": "Common stock options outstanding [Member]", "verboseLabel": "Stock Options" } } }, "localname": "EmployeeStockOptionMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitSummaryOfCommonStockReservedForFutureIssuanceDetail", "http://www.markforged.com/role/EquityBasedAwardsSummaryOfStockBasedCompensationBasedOnTheAwardsGrantedDetail" ], "xbrltype": "domainItemType" }, "us-gaap_EquityComponentDomain": { "auth_ref": [ "r118", "r119", "r120", "r122", "r128", "r130", "r148", "r205", "r255", "r262", "r347", "r348", "r349", "r382", "r383", "r432", "r433", "r434", "r435", "r436", "r437", "r494", "r495", "r496" ], "lang": { "en-us": { "role": { "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.", "label": "Equity Component [Domain]", "terseLabel": "Equity Component [Domain]" } } }, "localname": "EquityComponentDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit", "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss", "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail", "http://www.markforged.com/role/NetLossPerShareSummaryOfEarningsPerShareBasicAndDilutedDetail", "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail", "http://www.markforged.com/role/StockWarrantsSummaryOfBlackScholesModelUsingTheFollowingInputsDetail" ], "xbrltype": "domainItemType" }, "us-gaap_ExtendedProductWarrantyAccrual": { "auth_ref": [ "r239" ], "crdr": "credit", "lang": { "en-us": { "role": { "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.", "label": "Extended Product Warranty Accrual", "periodEndLabel": "Balance at end of year", "periodStartLabel": "Balance at beginning of year" } } }, "localname": "ExtendedProductWarrantyAccrual", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfBalanceOfTheCompanySWarrantyReserveDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_ExtendedProductWarrantyAccrualPayments": { "auth_ref": [ "r240" ], "crdr": "debit", "lang": { "en-us": { "role": { "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.", "label": "Extended Product Warranty Accrual, Decrease for Payments", "negatedLabel": "Claims fulfilled" } } }, "localname": "ExtendedProductWarrantyAccrualPayments", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfBalanceOfTheCompanySWarrantyReserveDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_ExtendedProductWarrantyAccrualPreexistingIncreaseDecrease": { "auth_ref": [ "r242" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of increase (decrease) in the extended product warranty accrual from changes in estimates attributable to preexisting product warranties. Excludes standard product warranties.", "label": "Extended Product Warranty Accrual, Increase (Decrease) for Preexisting Warranties", "terseLabel": "Change in estimate related to\u00a0pre-existing\u00a0warranties" } } }, "localname": "ExtendedProductWarrantyAccrualPreexistingIncreaseDecrease", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfBalanceOfTheCompanySWarrantyReserveDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_ExtendedProductWarrantyAccrualWarrantiesIssued": { "auth_ref": [ "r241" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of increase in the extended product warranty accrual from warranties issued. Excludes standard product warranties.", "label": "Extended Product Warranty Accrual, Increase for Warranties Issued", "terseLabel": "Additions to warranty reserve" } } }, "localname": "ExtendedProductWarrantyAccrualWarrantiesIssued", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfBalanceOfTheCompanySWarrantyReserveDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "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.", "label": "Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]" } } }, "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfFairValueHierarchyOfTheValuationDetail" ], "xbrltype": "stringItemType" }, "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable": { "auth_ref": [ "r413", "r414", "r415", "r424" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of information about asset and liability measured at fair value on recurring and nonrecurring basis.", "label": "Fair Value, Recurring and Nonrecurring [Table]" } } }, "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfFairValueHierarchyOfTheValuationDetail" ], "xbrltype": "stringItemType" }, "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTableTextBlock": { "auth_ref": [ "r413", "r414", "r415", "r423", "r424" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of financial instruments measured at fair value, including those classified in shareholders' equity measured on a recurring or nonrecurring basis. Disclosures include, but are not limited to, fair value measurements recorded and the reasons for the measurements, level within the fair value hierarchy in which the fair value measurements are categorized and transfers between levels 1 and 2. Nonrecurring fair value measurements are those that are required or permitted in the statement of financial position in particular circumstances.", "label": "Fair Value Measurements, Recurring and Nonrecurring [Table Text Block]", "terseLabel": "Summary of Fair Value Hierarchy of The Valuation" } } }, "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "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.", "label": "Fair Value Measurement Inputs and Valuation Techniques [Line Items]" } } }, "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/StockWarrantsSummaryOfBlackScholesModelUsingTheFollowingInputsDetail" ], "xbrltype": "stringItemType" }, "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable": { "auth_ref": [ "r416" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of information about input and valuation technique used to measure fair value and change in valuation approach and technique for each separate class of asset and liability measured on recurring and nonrecurring basis.", "label": "Fair Value Measurement Inputs and Valuation Techniques [Table]" } } }, "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/StockWarrantsSummaryOfBlackScholesModelUsingTheFollowingInputsDetail" ], "xbrltype": "stringItemType" }, "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock": { "auth_ref": [ "r416" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of input and valuation technique used to measure fair value and change in valuation approach and technique for each separate class of asset and liability measured on recurring and nonrecurring basis.", "label": "Fair Value Measurement Inputs and Valuation Techniques [Table Text Block]", "terseLabel": "Summary of Black- Scholes model using the following inputs" } } }, "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/StockWarrantsTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_FairValueByFairValueHierarchyLevelAxis": { "auth_ref": [ "r300", "r301", "r302", "r303", "r304", "r305", "r306", "r307", "r414", "r452", "r453", "r454" ], "lang": { "en-us": { "role": { "documentation": "Information by level within fair value hierarchy and fair value measured at net asset value per share as practical expedient.", "label": "Fair Value Hierarchy and NAV [Axis]", "terseLabel": "Fair Value Hierarchy and NAV [Axis]" } } }, "localname": "FairValueByFairValueHierarchyLevelAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/StockWarrantsSummaryOfBlackScholesModelUsingTheFollowingInputsDetail", "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetail", "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfFairValueHierarchyOfTheValuationDetail" ], "xbrltype": "stringItemType" }, "us-gaap_FairValueByMeasurementFrequencyAxis": { "auth_ref": [ "r413", "r414", "r417", "r418", "r425" ], "lang": { "en-us": { "role": { "documentation": "Information by measurement frequency.", "label": "Measurement Frequency [Axis]" } } }, "localname": "FairValueByMeasurementFrequencyAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfFairValueHierarchyOfTheValuationDetail" ], "xbrltype": "stringItemType" }, "us-gaap_FairValueInputsLevel1Member": { "auth_ref": [ "r300", "r301", "r306", "r307", "r414", "r452" ], "lang": { "en-us": { "role": { "documentation": "Quoted prices in active markets for identical assets or liabilities that the reporting entity can access at the measurement date.", "label": "Fair Value, Inputs, Level 1 [Member]", "terseLabel": "Fair Value Measurements Level 1 [Member]" } } }, "localname": "FairValueInputsLevel1Member", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfFairValueHierarchyOfTheValuationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_FairValueInputsLevel2Member": { "auth_ref": [ "r300", "r301", "r306", "r307", "r414", "r453" ], "lang": { "en-us": { "role": { "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.", "label": "Fair Value, Inputs, Level 2 [Member]", "verboseLabel": "Fair Value Measurements Level 2 [Member]" } } }, "localname": "FairValueInputsLevel2Member", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_FairValueInputsLevel3Member": { "auth_ref": [ "r300", "r301", "r302", "r303", "r304", "r305", "r306", "r307", "r414", "r454" ], "lang": { "en-us": { "role": { "documentation": "Unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.", "label": "Fair Value, Inputs, Level 3 [Member]", "terseLabel": "Fair Value, Inputs, Level 3 [Member]", "verboseLabel": "Fair Value Measurements Level 3 [Member]" } } }, "localname": "FairValueInputsLevel3Member", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/StockWarrantsSummaryOfBlackScholesModelUsingTheFollowingInputsDetail", "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfFairValueHierarchyOfTheValuationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_FairValueInputsQuantitativeInformationAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Fair Value Measurement Inputs and Valuation Techniques [Abstract]" } } }, "localname": "FairValueInputsQuantitativeInformationAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_FairValueMeasurementFrequencyDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Measurement frequency.", "label": "Measurement Frequency [Domain]" } } }, "localname": "FairValueMeasurementFrequencyDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfFairValueHierarchyOfTheValuationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings": { "auth_ref": [ "r420" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of gain (loss) recognized in income from liability measured at fair value on recurring basis using unobservable input (level 3).", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Earnings", "terseLabel": "Change in fair value" } } }, "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfChangesInFairValueOfTheDerivativeWarrantLiabilitiesDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements": { "auth_ref": [ "r421" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of settlements of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Settlements", "terseLabel": "Derecognition of liability" } } }, "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfChangesInFairValueOfTheDerivativeWarrantLiabilitiesDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue": { "auth_ref": [ "r419" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value", "periodEndLabel": "Balance at end of year", "periodStartLabel": "Balance at beginning of year" } } }, "localname": "FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfChangesInFairValueOfTheDerivativeWarrantLiabilitiesDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_FairValueMeasurementsFairValueHierarchyDomain": { "auth_ref": [ "r300", "r301", "r302", "r303", "r304", "r305", "r306", "r307", "r452", "r453", "r454" ], "lang": { "en-us": { "role": { "documentation": "Categories used to prioritize the inputs to valuation techniques to measure fair value.", "label": "Fair Value Hierarchy and NAV [Domain]", "terseLabel": "Fair Value Hierarchy and NAV [Domain]" } } }, "localname": "FairValueMeasurementsFairValueHierarchyDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/StockWarrantsSummaryOfBlackScholesModelUsingTheFollowingInputsDetail", "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetail", "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfFairValueHierarchyOfTheValuationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_FairValueMeasurementsRecurringMember": { "auth_ref": [ "r422", "r425" ], "lang": { "en-us": { "role": { "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.", "label": "Fair Value, Recurring [Member]", "terseLabel": "Fair Value, Recurring [Member]" } } }, "localname": "FairValueMeasurementsRecurringMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfFairValueHierarchyOfTheValuationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_FairValueOfFinancialInstrumentsPolicy": { "auth_ref": [ "r105", "r426", "r427" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for determining the fair value of financial instruments.", "label": "Fair Value of Financial Instruments, Policy [Policy Text Block]", "terseLabel": "Fair Value of Financial Instruments" } } }, "localname": "FairValueOfFinancialInstrumentsPolicy", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_FurnitureAndFixturesMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Equipment commonly used in offices and stores that have no permanent connection to the structure of a building or utilities. Examples include, but are not limited to, desks, chairs, tables, and bookcases.", "label": "Furniture and Fixtures [Member]", "terseLabel": "Furniture and fixtures [Member]" } } }, "localname": "FurnitureAndFixturesMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/PropertyAndEquipmentNetSummaryOfPropertyPlantAndEquipmentDetail", "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfEstimatedUsefulLifeOfPropertyPlantEquipmentDetail" ], "xbrltype": "domainItemType" }, "us-gaap_GainLossOnDispositionOfAssets1": { "auth_ref": [ "r97" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 7.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of gain (loss) on sale or disposal of assets, including but not limited to property plant and equipment, intangible assets and equity in securities of subsidiaries or equity method investee.", "label": "Gain (Loss) on Disposition of Assets", "negatedLabel": "Loss on sale of assets" } } }, "localname": "GainLossOnDispositionOfAssets1", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_GeneralAndAdministrativeExpense": { "auth_ref": [ "r80" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss": { "order": 10.0, "parentTag": "us-gaap_OperatingExpenses", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "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.", "label": "General and Administrative Expense", "terseLabel": "General and administrative" } } }, "localname": "GeneralAndAdministrativeExpense", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss" ], "xbrltype": "monetaryItemType" }, "us-gaap_GeneralAndAdministrativeExpenseMember": { "auth_ref": [ "r76" ], "lang": { "en-us": { "role": { "documentation": "Primary financial statement caption encompassing general and administrative expense.", "label": "General and Administrative Expense [Member]", "terseLabel": "General and administrative [Member]" } } }, "localname": "GeneralAndAdministrativeExpenseMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfConsolidatedStatementsOfOperationsAndComprehensiveLossDetail" ], "xbrltype": "domainItemType" }, "us-gaap_GeographicAreasRevenuesFromExternalCustomersAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Geographic Areas, Revenues from External Customers [Abstract]" } } }, "localname": "GeographicAreasRevenuesFromExternalCustomersAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_GrossProfit": { "auth_ref": [ "r78", "r109", "r171", "r180", "r183", "r186", "r189", "r204", "r431" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss": { "order": 4.0, "parentTag": "us-gaap_OperatingIncomeLoss", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity.", "label": "Gross Profit", "totalLabel": "Gross profit" } } }, "localname": "GrossProfit", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss" ], "xbrltype": "monetaryItemType" }, "us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock": { "auth_ref": [ "r105", "r220", "r227" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for recognizing and measuring the impairment of long-lived assets. An entity also may disclose its accounting policy for long-lived assets to be sold. This policy excludes goodwill and intangible assets.", "label": "Impairment or Disposal of Long-Lived Assets, Policy [Policy Text Block]", "terseLabel": "Impairment of Long-Lived Assets" } } }, "localname": "ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": { "auth_ref": [ "r113", "r389" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations.", "label": "Income (Loss) from Continuing Operations before Income Taxes, Domestic", "terseLabel": "Domestic" } } }, "localname": "IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySLossBeforeIncomeTaxesDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest": { "auth_ref": [ "r73", "r171", "r180", "r183", "r186", "r189", "r463", "r470", "r474", "r486" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss": { "order": 2.0, "parentTag": "us-gaap_NetIncomeLoss", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "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.", "label": "Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest", "terseLabel": "Total", "totalLabel": "Loss before income taxes" } } }, "localname": "IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss", "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySLossBeforeIncomeTaxesDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterestAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest [Abstract]", "terseLabel": "Loss before income taxes:" } } }, "localname": "IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterestAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySLossBeforeIncomeTaxesDetail" ], "xbrltype": "stringItemType" }, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": { "auth_ref": [ "r113", "r389" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile.", "label": "Income (Loss) from Continuing Operations before Income Taxes, Foreign", "terseLabel": "Foreign" } } }, "localname": "IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySLossBeforeIncomeTaxesDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncomeStatementLocationAxis": { "auth_ref": [ "r226" ], "lang": { "en-us": { "role": { "documentation": "Information by location in the income statement.", "label": "Income Statement Location [Axis]" } } }, "localname": "IncomeStatementLocationAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfConsolidatedStatementsOfOperationsAndComprehensiveLossDetail" ], "xbrltype": "stringItemType" }, "us-gaap_IncomeStatementLocationDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Location in the income statement.", "label": "Income Statement Location [Domain]" } } }, "localname": "IncomeStatementLocationDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfConsolidatedStatementsOfOperationsAndComprehensiveLossDetail" ], "xbrltype": "domainItemType" }, "us-gaap_IncomeTaxAuthorityAxis": { "auth_ref": [ "r366" ], "lang": { "en-us": { "role": { "documentation": "Information by tax jurisdiction.", "label": "Income Tax Authority [Axis]", "terseLabel": "Income Tax Authority [Axis]" } } }, "localname": "IncomeTaxAuthorityAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "us-gaap_IncomeTaxAuthorityDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Agency, division or body classification that levies income taxes, examines tax returns for compliance, or grants exemptions from or makes other decisions pertaining to income taxes.", "label": "Income Tax Authority [Domain]", "terseLabel": "Income Tax Authority [Domain]" } } }, "localname": "IncomeTaxAuthorityDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_IncomeTaxDisclosureAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Income Tax Disclosure [Abstract]" } } }, "localname": "IncomeTaxDisclosureAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_IncomeTaxDisclosureTextBlock": { "auth_ref": [ "r364", "r368", "r374", "r384", "r391", "r393", "r394", "r395" ], "lang": { "en-us": { "role": { "documentation": "The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information.", "label": "Income Tax Disclosure [Text Block]", "terseLabel": "Income Taxes" } } }, "localname": "IncomeTaxDisclosureTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxes" ], "xbrltype": "textBlockItemType" }, "us-gaap_IncomeTaxExpenseBenefit": { "auth_ref": [ "r110", "r129", "r130", "r170", "r362", "r385", "r392", "r487" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss": { "order": 14.0, "parentTag": "us-gaap_NetIncomeLoss", "weight": -1.0 }, "http://www.markforged.com/role/IncomeTaxesSummaryOfTheIncomeTaxProvisionDetail": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.", "label": "Income Tax Expense (Benefit)", "terseLabel": "Income tax expense", "totalLabel": "Total income tax expense" } } }, "localname": "IncomeTaxExpenseBenefit", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss", "http://www.markforged.com/role/IncomeTaxesSummaryOfTheIncomeTaxProvisionDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncomeTaxPolicyTextBlock": { "auth_ref": [ "r70", "r105", "r360", "r361", "r368", "r369", "r373", "r381", "r503" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for income taxes, which may include its accounting policies for recognizing and measuring deferred tax assets and liabilities and related valuation allowances, recognizing investment tax credits, operating loss carryforwards, tax credit carryforwards, and other carryforwards, methodologies for determining its effective income tax rate and the characterization of interest and penalties in the financial statements.", "label": "Income Tax, Policy [Policy Text Block]", "terseLabel": "Income Taxes" } } }, "localname": "IncomeTaxPolicyTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_IncomeTaxesPaidNet": { "auth_ref": [ "r101" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes.", "label": "Income Taxes Paid, Net", "terseLabel": "Cash paid for income taxes" } } }, "localname": "IncomeTaxesPaidNet", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities": { "auth_ref": [ "r96" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 13.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The increase (decrease) during the reporting period in the amounts payable to vendors for goods and services received and the amount of obligations and expenses incurred but not paid.", "label": "Increase (Decrease) in Accounts Payable and Accrued Liabilities", "terseLabel": "Accounts payable and accrued expenses" } } }, "localname": "IncreaseDecreaseInAccountsPayableAndAccruedLiabilities", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncreaseDecreaseInAccountsReceivable": { "auth_ref": [ "r96" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 8.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "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.", "label": "Increase (Decrease) in Accounts Receivable", "negatedLabel": "Accounts receivable" } } }, "localname": "IncreaseDecreaseInAccountsReceivable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncreaseDecreaseInContractWithCustomerLiability": { "auth_ref": [ "r96" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 17.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of increase (decrease) in obligation to transfer good or service to customer for which consideration has been received or is receivable.", "label": "Increase (Decrease) in Contract with Customer, Liability", "terseLabel": "Deferred revenue" } } }, "localname": "IncreaseDecreaseInContractWithCustomerLiability", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncreaseDecreaseInInventories": { "auth_ref": [ "r96" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 9.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "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.", "label": "Increase (Decrease) in Inventories", "negatedLabel": "Inventory" } } }, "localname": "IncreaseDecreaseInInventories", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncreaseDecreaseInOperatingCapitalAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Increase (Decrease) in Operating Capital [Abstract]", "terseLabel": "Changes in operating assets and liabilities" } } }, "localname": "IncreaseDecreaseInOperatingCapitalAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "stringItemType" }, "us-gaap_IncreaseDecreaseInOtherCurrentAssets": { "auth_ref": [ "r96" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 11.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of increase (decrease) in current assets classified as other.", "label": "Increase (Decrease) in Other Current Assets", "negatedLabel": "Other current assets" } } }, "localname": "IncreaseDecreaseInOtherCurrentAssets", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncreaseDecreaseInOtherCurrentLiabilities": { "auth_ref": [ "r96" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 14.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of increase (decrease) in current liabilities classified as other.", "label": "Increase (Decrease) in Other Current Liabilities", "terseLabel": "Other current liabilities" } } }, "localname": "IncreaseDecreaseInOtherCurrentLiabilities", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncreaseDecreaseInOtherNoncurrentAssets": { "auth_ref": [ "r96" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 12.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of increase (decrease) in noncurrent assets classified as other.", "label": "Increase (Decrease) in Other Noncurrent Assets", "negatedLabel": "Other assets" } } }, "localname": "IncreaseDecreaseInOtherNoncurrentAssets", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncreaseDecreaseInOtherNoncurrentLiabilities": { "auth_ref": [], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 16.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of increase (decrease) in noncurrent operating liabilities classified as other.", "label": "Increase (Decrease) in Other Noncurrent Liabilities", "terseLabel": "Other liabilities" } } }, "localname": "IncreaseDecreaseInOtherNoncurrentLiabilities", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncreaseDecreaseInPrepaidExpense": { "auth_ref": [ "r96" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 10.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The increase (decrease) during the reporting period in the amount of outstanding money paid in advance for goods or services that bring economic benefits for future periods.", "label": "Increase (Decrease) in Prepaid Expense", "negatedLabel": "Prepaid expenses" } } }, "localname": "IncreaseDecreaseInPrepaidExpense", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_InterestExpense": { "auth_ref": [ "r71", "r169", "r439", "r441", "r473" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss": { "order": 12.0, "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest", "weight": -1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of the cost of borrowed funds accounted for as interest expense.", "label": "Interest Expense", "negatedLabel": "Interest expense" } } }, "localname": "InterestExpense", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss" ], "xbrltype": "monetaryItemType" }, "us-gaap_InterestPaidNet": { "auth_ref": [ "r92", "r94", "r101" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.", "label": "Interest Paid, Excluding Capitalized Interest, Operating Activities", "terseLabel": "Cash paid for interest" } } }, "localname": "InterestPaidNet", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_InventoryDisclosureAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Inventory Disclosure [Abstract]" } } }, "localname": "InventoryDisclosureAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_InventoryDisclosureTextBlock": { "auth_ref": [ "r217" ], "lang": { "en-us": { "role": { "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.", "label": "Inventory Disclosure [Text Block]", "terseLabel": "Inventory" } } }, "localname": "InventoryDisclosureTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/Inventory" ], "xbrltype": "textBlockItemType" }, "us-gaap_InventoryFinishedGoods": { "auth_ref": [ "r59" ], "calculation": { "http://www.markforged.com/role/InventorySummaryOfInventoryDetail": { "order": 2.0, "parentTag": "us-gaap_InventoryNet", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.", "label": "Inventory, Finished Goods, Gross", "terseLabel": "Finished goods" } } }, "localname": "InventoryFinishedGoods", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/InventorySummaryOfInventoryDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_InventoryNet": { "auth_ref": [ "r3", "r62" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": 4.0, "parentTag": "us-gaap_AssetsCurrent", "weight": 1.0 }, "http://www.markforged.com/role/InventorySummaryOfInventoryDetail": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.", "label": "Inventory, Net", "terseLabel": "Inventory", "totalLabel": "Total inventory" } } }, "localname": "InventoryNet", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets", "http://www.markforged.com/role/InventorySummaryOfInventoryDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_InventoryNetAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Inventory, Net [Abstract]" } } }, "localname": "InventoryNetAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_InventoryPolicyTextBlock": { "auth_ref": [ "r13", "r63", "r105", "r147", "r213", "r215", "r217" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of inventory accounting policy for inventory classes, including, but not limited to, basis for determining inventory amounts, methods by which amounts are added and removed from inventory classes, loss recognition on impairment of inventories, and situations in which inventories are stated above cost.", "label": "Inventory, Policy [Policy Text Block]", "terseLabel": "Inventory" } } }, "localname": "InventoryPolicyTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_InventoryRawMaterials": { "auth_ref": [ "r61" ], "calculation": { "http://www.markforged.com/role/InventorySummaryOfInventoryDetail": { "order": 3.0, "parentTag": "us-gaap_InventoryNet", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount before valuation and LIFO reserves of raw materials expected to be sold, or consumed within one year or operating cycle, if longer.", "label": "Inventory, Raw Materials, Gross", "terseLabel": "Raw material" } } }, "localname": "InventoryRawMaterials", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/InventorySummaryOfInventoryDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_InventoryValuationReserves": { "auth_ref": [ "r62", "r116", "r216" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of valuation reserve for inventory.", "label": "Inventory Valuation Reserves", "terseLabel": "Inventory Valuation Reserves" } } }, "localname": "InventoryValuationReserves", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/InventoryAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_InventoryWorkInProcess": { "auth_ref": [ "r60" ], "calculation": { "http://www.markforged.com/role/InventorySummaryOfInventoryDetail": { "order": 1.0, "parentTag": "us-gaap_InventoryNet", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount before valuation and LIFO reserves of merchandise or goods in the production process expected to be completed within one year or operating cycle, if longer.", "label": "Inventory, Work in Process, Gross", "terseLabel": "Work in process" } } }, "localname": "InventoryWorkInProcess", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/InventorySummaryOfInventoryDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_InventoryWriteDown": { "auth_ref": [ "r214" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 5.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "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.", "label": "Inventory Write-down", "terseLabel": "Reserve for excess and obsolete inventory" } } }, "localname": "InventoryWriteDown", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_InvestmentIncomeInterest": { "auth_ref": [ "r81", "r168" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss": { "order": 13.0, "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities.", "label": "Investment Income, Interest", "terseLabel": "Interest income" } } }, "localname": "InvestmentIncomeInterest", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss" ], "xbrltype": "monetaryItemType" }, "us-gaap_LeaseAndRentalExpense": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.", "label": "Operating Leases, Rent Expense", "terseLabel": "Operating lease, Rent expense" } } }, "localname": "LeaseAndRentalExpense", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CommitmentsAndContingenciesAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_LeaseholdImprovementsMember": { "auth_ref": [ "r223" ], "lang": { "en-us": { "role": { "documentation": "Additions or improvements to assets held under a lease arrangement.", "label": "Leasehold Improvements [Member]", "terseLabel": "Leasehold improvements [Member]" } } }, "localname": "LeaseholdImprovementsMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/PropertyAndEquipmentNetSummaryOfPropertyPlantAndEquipmentDetail", "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfEstimatedUsefulLifeOfPropertyPlantEquipmentDetail" ], "xbrltype": "domainItemType" }, "us-gaap_LesseeOperatingLeaseDescription": { "auth_ref": [ "r447" ], "lang": { "en-us": { "role": { "documentation": "Description of lessee's operating lease.", "label": "Lessee, Operating Lease, Description", "terseLabel": "Operating lease escalating monthly payment" } } }, "localname": "LesseeOperatingLeaseDescription", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CommitmentsAndContingenciesAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "us-gaap_Liabilities": { "auth_ref": [ "r44", "r109", "r182", "r204", "r406", "r407", "r408", "r431" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": 10.0, "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.", "label": "Liabilities", "totalLabel": "Total liabilities" } } }, "localname": "Liabilities", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_LiabilitiesAndStockholdersEquity": { "auth_ref": [ "r31", "r109", "r204", "r431", "r468", "r481" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.", "label": "Liabilities and Equity", "totalLabel": "Total liabilities, convertible preferred stock, and stockholders' deficit" } } }, "localname": "LiabilitiesAndStockholdersEquity", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_LiabilitiesAndStockholdersEquityAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Liabilities and Equity [Abstract]", "terseLabel": "Liabilities, Convertible Preferred Stock, and Stockholders' Deficit" } } }, "localname": "LiabilitiesAndStockholdersEquityAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "stringItemType" }, "us-gaap_LiabilitiesCurrent": { "auth_ref": [ "r46", "r109", "r204", "r406", "r407", "r408", "r431" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": 11.0, "parentTag": "us-gaap_Liabilities", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "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.", "label": "Liabilities, Current", "totalLabel": "Total current liabilities" } } }, "localname": "LiabilitiesCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_LiabilitiesCurrentAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Liabilities, Current [Abstract]", "terseLabel": "Current liabilities" } } }, "localname": "LiabilitiesCurrentAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "stringItemType" }, "us-gaap_LineOfCreditFacilityAxis": { "auth_ref": [ "r43", "r112" ], "lang": { "en-us": { "role": { "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.", "label": "Lender Name [Axis]" } } }, "localname": "LineOfCreditFacilityAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/BorrowingsAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "us-gaap_LineOfCreditFacilityLenderDomain": { "auth_ref": [ "r43" ], "lang": { "en-us": { "role": { "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.", "label": "Line of Credit Facility, Lender [Domain]" } } }, "localname": "LineOfCreditFacilityLenderDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/BorrowingsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity": { "auth_ref": [ "r43" ], "crdr": "credit", "lang": { "en-us": { "role": { "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.", "label": "Line of Credit Facility, Maximum Borrowing Capacity", "terseLabel": "Line of credit facility, Maximum borrowing capacity" } } }, "localname": "LineOfCreditFacilityMaximumBorrowingCapacity", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/BorrowingsAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_LongTermDebtNoncurrent": { "auth_ref": [ "r49" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": 16.0, "parentTag": "us-gaap_Liabilities", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount after unamortized (discount) premium and debt issuance costs of long-term debt classified as noncurrent and excluding amounts to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.", "label": "Long-term Debt, Excluding Current Maturities", "terseLabel": "Long-term debt" } } }, "localname": "LongTermDebtNoncurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_LossContingencyEstimateOfPossibleLoss": { "auth_ref": [ "r233", "r234", "r237" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Reflects the estimated amount of loss from the specified contingency as of the balance sheet date.", "label": "Loss Contingency, Estimate of Possible Loss", "verboseLabel": "Loss contingency" } } }, "localname": "LossContingencyEstimateOfPossibleLoss", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CommitmentsAndContingenciesAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_MachineryAndEquipmentMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Tangible personal property used to produce goods and services, including, but is not limited to, tools, dies and molds, computer and office equipment.", "label": "Machinery and Equipment [Member]", "terseLabel": "Machinery and equipment [Member]" } } }, "localname": "MachineryAndEquipmentMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/PropertyAndEquipmentNetSummaryOfPropertyPlantAndEquipmentDetail", "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfEstimatedUsefulLifeOfPropertyPlantEquipmentDetail" ], "xbrltype": "domainItemType" }, "us-gaap_MeasurementInputExpectedDividendRateMember": { "auth_ref": [ "r416" ], "lang": { "en-us": { "role": { "documentation": "Measurement input using expected dividend rate to be paid to holder of share per year.", "label": "Measurement Input, Expected Dividend Rate [Member]", "terseLabel": "Expected dividend yield" } } }, "localname": "MeasurementInputExpectedDividendRateMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/StockWarrantsSummaryOfBlackScholesModelUsingTheFollowingInputsDetail" ], "xbrltype": "domainItemType" }, "us-gaap_MeasurementInputExpectedTermMember": { "auth_ref": [ "r416" ], "lang": { "en-us": { "role": { "documentation": "Measurement input using period financial instrument is expected to be outstanding. Excludes maturity date.", "label": "Measurement Input, Expected Term [Member]", "terseLabel": "Expected (remaining) option term (in years)" } } }, "localname": "MeasurementInputExpectedTermMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/StockWarrantsSummaryOfBlackScholesModelUsingTheFollowingInputsDetail" ], "xbrltype": "domainItemType" }, "us-gaap_MeasurementInputPriceVolatilityMember": { "auth_ref": [ "r416" ], "lang": { "en-us": { "role": { "documentation": "Measurement input using rate at which price of security will increase (decrease) for given set of returns.", "label": "Measurement Input, Price Volatility [Member]", "terseLabel": "Expected volatility" } } }, "localname": "MeasurementInputPriceVolatilityMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/StockWarrantsSummaryOfBlackScholesModelUsingTheFollowingInputsDetail" ], "xbrltype": "domainItemType" }, "us-gaap_MeasurementInputRiskFreeInterestRateMember": { "auth_ref": [ "r416" ], "lang": { "en-us": { "role": { "documentation": "Measurement input using interest rate on instrument with zero risk of financial loss.", "label": "Measurement Input, Risk Free Interest Rate [Member]", "terseLabel": "Risk-free interest rate" } } }, "localname": "MeasurementInputRiskFreeInterestRateMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/StockWarrantsSummaryOfBlackScholesModelUsingTheFollowingInputsDetail" ], "xbrltype": "domainItemType" }, "us-gaap_MeasurementInputSharePriceMember": { "auth_ref": [ "r416" ], "lang": { "en-us": { "role": { "documentation": "Measurement input using share price of saleable stock.", "label": "Measurement Input, Share Price [Member]", "terseLabel": "Fair value of common stock (per share)" } } }, "localname": "MeasurementInputSharePriceMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/StockWarrantsSummaryOfBlackScholesModelUsingTheFollowingInputsDetail" ], "xbrltype": "domainItemType" }, "us-gaap_MeasurementInputTypeAxis": { "auth_ref": [ "r416" ], "lang": { "en-us": { "role": { "documentation": "Information by type of measurement input used to determine value of asset and liability.", "label": "Measurement Input Type [Axis]" } } }, "localname": "MeasurementInputTypeAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/StockWarrantsSummaryOfBlackScholesModelUsingTheFollowingInputsDetail" ], "xbrltype": "stringItemType" }, "us-gaap_MeasurementInputTypeDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Measurement input used to determine value of asset and liability.", "label": "Measurement Input Type [Domain]" } } }, "localname": "MeasurementInputTypeDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/StockWarrantsSummaryOfBlackScholesModelUsingTheFollowingInputsDetail" ], "xbrltype": "domainItemType" }, "us-gaap_MoneyMarketFundsMember": { "auth_ref": [ "r300" ], "lang": { "en-us": { "role": { "documentation": "Fund that invests in short-term money-market instruments, for example, but not limited to, commercial paper, banker's acceptances, repurchase agreements, government securities, certificates of deposit, and other highly liquid securities.", "label": "Money Market Funds [Member]" } } }, "localname": "MoneyMarketFundsMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfFairValueHierarchyOfTheValuationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_NetCashProvidedByUsedInFinancingActivities": { "auth_ref": [ "r93" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 21.0, "parentTag": "us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.", "label": "Net Cash Provided by (Used in) Financing Activities", "totalLabel": "Net cash (used in) provided by financing activities" } } }, "localname": "NetCashProvidedByUsedInFinancingActivities", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Net Cash Provided by (Used in) Financing Activities [Abstract]", "terseLabel": "Financing Activities:" } } }, "localname": "NetCashProvidedByUsedInFinancingActivitiesAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "stringItemType" }, "us-gaap_NetCashProvidedByUsedInInvestingActivities": { "auth_ref": [ "r93" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 18.0, "parentTag": "us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.", "label": "Net Cash Provided by (Used in) Investing Activities", "totalLabel": "Net cash used in investing activities" } } }, "localname": "NetCashProvidedByUsedInInvestingActivities", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Net Cash Provided by (Used in) Investing Activities [Abstract]", "terseLabel": "Investing Activities:" } } }, "localname": "NetCashProvidedByUsedInInvestingActivitiesAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "stringItemType" }, "us-gaap_NetCashProvidedByUsedInOperatingActivities": { "auth_ref": [ "r93", "r95", "r98" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 1.0, "parentTag": "us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease", "weight": 1.0 } }, "lang": { "en-us": { "role": { "documentation": "Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.", "label": "Net Cash Provided by (Used in) Operating Activities", "totalLabel": "Net cash used in operating activities" } } }, "localname": "NetCashProvidedByUsedInOperatingActivities", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Net Cash Provided by (Used in) Operating Activities [Abstract]", "terseLabel": "Operating Activities:" } } }, "localname": "NetCashProvidedByUsedInOperatingActivitiesAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "stringItemType" }, "us-gaap_NetIncomeLoss": { "auth_ref": [ "r0", "r68", "r69", "r74", "r98", "r109", "r121", "r123", "r124", "r125", "r126", "r129", "r130", "r136", "r171", "r180", "r183", "r186", "r189", "r204", "r431", "r471", "r484" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 2.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 }, "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss": { "order": 1.0, "parentTag": "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.", "label": "Net Income (Loss) Attributable to Parent", "terseLabel": "Net loss", "totalLabel": "Net loss and comprehensive loss", "verboseLabel": "Net loss and comprehensive loss" } } }, "localname": "NetIncomeLoss", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows", "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit", "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss", "http://www.markforged.com/role/NetLossPerShareSummaryOfEarningsPerShareBasicAndDilutedDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic": { "auth_ref": [ "r123", "r124", "r125", "r126", "r131", "r132", "r137", "r140", "r171", "r180", "r183", "r186", "r189" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders.", "label": "Net Income (Loss) Available to Common Stockholders, Basic", "terseLabel": "Net loss attributable to MarkForged, Inc. common stockholders", "totalLabel": "Net loss attributable to MarkForged, Inc. common stockholders" } } }, "localname": "NetIncomeLossAvailableToCommonStockholdersBasic", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss", "http://www.markforged.com/role/NetLossPerShareSummaryOfEarningsPerShareBasicAndDilutedDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasicAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Net Income (Loss) Available to Common Stockholders, Basic [Abstract]", "terseLabel": "Numerator for basic and diluted net loss per share:" } } }, "localname": "NetIncomeLossAvailableToCommonStockholdersBasicAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/NetLossPerShareSummaryOfEarningsPerShareBasicAndDilutedDetail" ], "xbrltype": "stringItemType" }, "us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy pertaining to new accounting pronouncements that may impact the entity's financial reporting. Includes, but is not limited to, quantification of the expected or actual impact.", "label": "New Accounting Pronouncements, Policy [Policy Text Block]", "terseLabel": "Recently Adopted Accounting Pronouncements" } } }, "localname": "NewAccountingPronouncementsPolicyPolicyTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_NoncashInvestingAndFinancingItemsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Noncash Investing and Financing Items [Abstract]", "terseLabel": "Non-cash financing and investing activities" } } }, "localname": "NoncashInvestingAndFinancingItemsAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "stringItemType" }, "us-gaap_NotesAssumed1": { "auth_ref": [ "r102", "r103", "r104" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The fair value of notes assumed in noncash investing or financing activities.", "label": "Notes Assumed", "verboseLabel": "Note receivable for exercise of common stock options . . . ." } } }, "localname": "NotesAssumed1", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_NotesReceivableMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "An amount representing an agreement for an unconditional promise by the maker to pay the Entity (holder) a definite sum of money at a future date(s) within one year of the balance sheet date. Such amount may include accrued interest receivable in accordance with the terms of the note. The note also may contain provisions including a discount or premium, payable on demand, secured, or unsecured, interest bearing or noninterest bearing, among myriad other features and characteristics.", "label": "Notes Receivable [Member]", "terseLabel": "Notes Receivable [Member]" } } }, "localname": "NotesReceivableMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_NumberOfOperatingSegments": { "auth_ref": [ "r163" ], "lang": { "en-us": { "role": { "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.", "label": "Number of Operating Segments", "terseLabel": "Number of operating segment" } } }, "localname": "NumberOfOperatingSegments", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SegmentInformationAdditionalInformationDetail" ], "xbrltype": "integerItemType" }, "us-gaap_OperatingExpenses": { "auth_ref": [], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss": { "order": 7.0, "parentTag": "us-gaap_OperatingIncomeLoss", "weight": -1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "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.", "label": "Operating Expenses", "totalLabel": "Total operating expense" } } }, "localname": "OperatingExpenses", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss" ], "xbrltype": "monetaryItemType" }, "us-gaap_OperatingExpensesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Operating Expenses [Abstract]", "terseLabel": "Operating expense" } } }, "localname": "OperatingExpensesAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss" ], "xbrltype": "stringItemType" }, "us-gaap_OperatingIncomeLoss": { "auth_ref": [ "r171", "r180", "r183", "r186", "r189" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss": { "order": 3.0, "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The net result for the period of deducting operating expenses from operating revenues.", "label": "Operating Income (Loss)", "totalLabel": "Loss from operations" } } }, "localname": "OperatingIncomeLoss", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss" ], "xbrltype": "monetaryItemType" }, "us-gaap_OperatingLeasesFutureMinimumPaymentsDue": { "auth_ref": [ "r443", "r445" ], "calculation": { "http://www.markforged.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumRentalPaymentsDetail": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year.", "label": "Operating Leases, Future Minimum Payments Due", "totalLabel": "Total future minimum lease payments" } } }, "localname": "OperatingLeasesFutureMinimumPaymentsDue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumRentalPaymentsDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Operating Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract]" } } }, "localname": "OperatingLeasesFutureMinimumPaymentsDueAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent": { "auth_ref": [ "r443", "r445" ], "calculation": { "http://www.markforged.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumRentalPaymentsDetail": { "order": 1.0, "parentTag": "us-gaap_OperatingLeasesFutureMinimumPaymentsDue", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.", "label": "Operating Leases, Future Minimum Payments Due, Next Twelve Months", "terseLabel": "2021" } } }, "localname": "OperatingLeasesFutureMinimumPaymentsDueCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumRentalPaymentsDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears": { "auth_ref": [ "r443", "r445" ], "calculation": { "http://www.markforged.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumRentalPaymentsDetail": { "order": 5.0, "parentTag": "us-gaap_OperatingLeasesFutureMinimumPaymentsDue", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.", "label": "Operating Leases, Future Minimum Payments, Due in Five Years", "terseLabel": "2025" } } }, "localname": "OperatingLeasesFutureMinimumPaymentsDueInFiveYears", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumRentalPaymentsDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears": { "auth_ref": [ "r443", "r445" ], "calculation": { "http://www.markforged.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumRentalPaymentsDetail": { "order": 4.0, "parentTag": "us-gaap_OperatingLeasesFutureMinimumPaymentsDue", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.", "label": "Operating Leases, Future Minimum Payments, Due in Four Years", "terseLabel": "2024" } } }, "localname": "OperatingLeasesFutureMinimumPaymentsDueInFourYears", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumRentalPaymentsDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears": { "auth_ref": [ "r443", "r445" ], "calculation": { "http://www.markforged.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumRentalPaymentsDetail": { "order": 3.0, "parentTag": "us-gaap_OperatingLeasesFutureMinimumPaymentsDue", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.", "label": "Operating Leases, Future Minimum Payments, Due in Three Years", "terseLabel": "2023" } } }, "localname": "OperatingLeasesFutureMinimumPaymentsDueInThreeYears", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumRentalPaymentsDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears": { "auth_ref": [ "r443", "r445" ], "calculation": { "http://www.markforged.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumRentalPaymentsDetail": { "order": 2.0, "parentTag": "us-gaap_OperatingLeasesFutureMinimumPaymentsDue", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.", "label": "Operating Leases, Future Minimum Payments, Due in Two Years", "terseLabel": "2022" } } }, "localname": "OperatingLeasesFutureMinimumPaymentsDueInTwoYears", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumRentalPaymentsDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter": { "auth_ref": [ "r443", "r445" ], "calculation": { "http://www.markforged.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumRentalPaymentsDetail": { "order": 6.0, "parentTag": "us-gaap_OperatingLeasesFutureMinimumPaymentsDue", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.", "label": "Operating Leases, Future Minimum Payments, Due Thereafter", "terseLabel": "After 2025" } } }, "localname": "OperatingLeasesFutureMinimumPaymentsDueThereafter", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumRentalPaymentsDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_OperatingLossCarryforwards": { "auth_ref": [ "r375" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.", "label": "Operating Loss Carryforwards", "terseLabel": "Operating loss carryforwards" } } }, "localname": "OperatingLossCarryforwards", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Organization, Consolidation and Presentation of Financial Statements [Abstract]" } } }, "localname": "OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock": { "auth_ref": [ "r1", "r410" ], "lang": { "en-us": { "role": { "documentation": "The entire disclosure for organization, consolidation and basis of presentation of financial statements disclosure.", "label": "Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]", "terseLabel": "Organization, Nature of the Business, and Risks and Uncertainties" } } }, "localname": "OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/OrganizationNatureOfTheBusinessAndRisksAndUncertainties" ], "xbrltype": "textBlockItemType" }, "us-gaap_OtherAccruedLiabilitiesCurrent": { "auth_ref": [ "r10", "r11", "r12", "r45" ], "calculation": { "http://www.markforged.com/role/AccruedExpensesSummaryOfAccruedExpensesDetail": { "order": 6.0, "parentTag": "us-gaap_AccruedLiabilitiesCurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of expenses incurred but not yet paid classified as other, due within one year or the normal operating cycle, if longer.", "label": "Other Accrued Liabilities, Current", "terseLabel": "Other" } } }, "localname": "OtherAccruedLiabilitiesCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/AccruedExpensesSummaryOfAccruedExpensesDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_OtherAssetsCurrent": { "auth_ref": [ "r64" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": 6.0, "parentTag": "us-gaap_AssetsCurrent", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of current assets classified as other.", "label": "Other Assets, Current", "terseLabel": "Other current assets" } } }, "localname": "OtherAssetsCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_OtherAssetsNoncurrent": { "auth_ref": [ "r40" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": 8.0, "parentTag": "us-gaap_Assets", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of noncurrent assets classified as other.", "label": "Other Assets, Noncurrent", "terseLabel": "Other assets" } } }, "localname": "OtherAssetsNoncurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_OtherLiabilitiesCurrent": { "auth_ref": [ "r9", "r10", "r45" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": 15.0, "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of liabilities classified as other, due within one year or the normal operating cycle, if longer.", "label": "Other Liabilities, Current", "terseLabel": "Other current liabilities" } } }, "localname": "OtherLiabilitiesCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_OtherLiabilitiesNoncurrent": { "auth_ref": [ "r50" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": 19.0, "parentTag": "us-gaap_Liabilities", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.", "label": "Other Liabilities, Noncurrent", "terseLabel": "Other liabilities" } } }, "localname": "OtherLiabilitiesNoncurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_OtherNoncurrentLiabilitiesMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Primary financial statement caption encompassing other noncurrent liabilities.", "label": "Other Noncurrent Liabilities [Member]", "terseLabel": "Other Noncurrent Liabilities [Member]" } } }, "localname": "OtherNoncurrentLiabilitiesMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_OtherNonoperatingIncomeExpense": { "auth_ref": [ "r82" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss": { "order": 11.0, "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of income (expense) related to nonoperating activities, classified as other.", "label": "Other Nonoperating Income (Expense)", "terseLabel": "Other (expense) income, net" } } }, "localname": "OtherNonoperatingIncomeExpense", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss" ], "xbrltype": "monetaryItemType" }, "us-gaap_PayablesAndAccrualsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Payables and Accruals [Abstract]" } } }, "localname": "PayablesAndAccrualsAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_PaymentsForRepurchaseOfCommonStock": { "auth_ref": [ "r90" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 28.0, "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The cash outflow to reacquire common stock during the period.", "label": "Payments for Repurchase of Common Stock", "negatedLabel": "Repurchase of common stock" } } }, "localname": "PaymentsForRepurchaseOfCommonStock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_PaymentsForRepurchaseOfConvertiblePreferredStock": { "auth_ref": [ "r90" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 27.0, "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The cash outflow to reacquire preferred stock originally issued and identified as a security that can be exchanged for another type of financial security. This repurchased stock is held in treasury.", "label": "Payments for Repurchase of Convertible Preferred Stock", "negatedLabel": "Repurchase of Seed Series convertible preferred stock" } } }, "localname": "PaymentsForRepurchaseOfConvertiblePreferredStock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_PaymentsOfFinancingCosts": { "auth_ref": [ "r91" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 30.0, "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The cash outflow for loan and debt issuance costs.", "label": "Payments of Financing Costs", "negatedLabel": "Payment of financing costs" } } }, "localname": "PaymentsOfFinancingCosts", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_PaymentsOfMergerRelatedCostsFinancingActivities": { "auth_ref": [ "r91" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 33.0, "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The cash outflow for financing costs associated with business combinations.", "label": "Payments of Merger Related Costs, Financing Activities", "negatedLabel": "Payment of transaction costs" } } }, "localname": "PaymentsOfMergerRelatedCostsFinancingActivities", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_PaymentsOfStockIssuanceCosts": { "auth_ref": [ "r91" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 24.0, "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The cash outflow for cost incurred directly with the issuance of an equity security.", "label": "Payments of Stock Issuance Costs", "negatedLabel": "Costs from issuance of Series D convertible preferred stock" } } }, "localname": "PaymentsOfStockIssuanceCosts", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation": { "auth_ref": [ "r90" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 29.0, "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of cash outflow to satisfy grantee's tax withholding obligation for award under share-based payment arrangement.", "label": "Payment, Tax Withholding, Share-based Payment Arrangement", "negatedLabel": "Taxes paid related to net share settlement of equity awards", "verboseLabel": "Payments related to tax withholding for Shares" } } }, "localname": "PaymentsRelatedToTaxWithholdingForShareBasedCompensation", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows", "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_PaymentsToAcquireBusinessesGross": { "auth_ref": [ "r86", "r401" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.", "label": "Payments to Acquire Businesses, Gross", "terseLabel": "Payments to acquire business" } } }, "localname": "PaymentsToAcquireBusinessesGross", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": { "auth_ref": [ "r87" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 19.0, "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "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.", "label": "Payments to Acquire Property, Plant, and Equipment", "negatedLabel": "Purchases of property and equipment" } } }, "localname": "PaymentsToAcquirePropertyPlantAndEquipment", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_PlanNameAxis": { "auth_ref": [ "r316", "r345" ], "lang": { "en-us": { "role": { "documentation": "Information by plan name for share-based payment arrangement.", "label": "Plan Name [Axis]" } } }, "localname": "PlanNameAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail", "http://www.markforged.com/role/EquityBasedAwardsSummaryOfAdditionalInformationRegardingTheExerciseOfStockOptionsDetail", "http://www.markforged.com/role/EquityBasedAwardsSummaryOfCalculatedViaTheBlackScholesOptionPricingModelDetail", "http://www.markforged.com/role/EquityBasedAwardsSummaryOfOptionActivityUnderThePlanForTheYearDetail" ], "xbrltype": "stringItemType" }, "us-gaap_PlanNameDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Plan name for share-based payment arrangement.", "label": "Plan Name [Domain]" } } }, "localname": "PlanNameDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail", "http://www.markforged.com/role/EquityBasedAwardsSummaryOfAdditionalInformationRegardingTheExerciseOfStockOptionsDetail", "http://www.markforged.com/role/EquityBasedAwardsSummaryOfCalculatedViaTheBlackScholesOptionPricingModelDetail", "http://www.markforged.com/role/EquityBasedAwardsSummaryOfOptionActivityUnderThePlanForTheYearDetail" ], "xbrltype": "domainItemType" }, "us-gaap_PreferredStockConvertibleConversionPriceDecrease": { "auth_ref": [ "r256" ], "lang": { "en-us": { "role": { "documentation": "Per share decrease in conversion price of convertible preferred stock. Excludes change due to standard antidilution provision.", "label": "Preferred Stock, Convertible, Conversion Price, Decrease", "terseLabel": "Preferred stock convertible conversion price per share" } } }, "localname": "PreferredStockConvertibleConversionPriceDecrease", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail" ], "xbrltype": "perShareItemType" }, "us-gaap_PrepaidExpenseCurrent": { "auth_ref": [ "r5", "r7", "r218", "r219" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": 5.0, "parentTag": "us-gaap_AssetsCurrent", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "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.", "label": "Prepaid Expense, Current", "terseLabel": "Prepaid expenses" } } }, "localname": "PrepaidExpenseCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromDivestitureOfBusinessesNetOfCashDivested": { "auth_ref": [ "r83" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "This element represents the cash inflow during the period from the sale of a component of the entity.", "label": "Proceeds from Divestiture of Businesses, Net of Cash Divested", "terseLabel": "Proceeds from Divestiture of Businesses, Net of share purchases" } } }, "localname": "ProceedsFromDivestitureOfBusinessesNetOfCashDivested", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/OrganizationNatureOfTheBusinessAndRisksAndUncertaintiesAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromIssuanceOfConvertiblePreferredStock": { "auth_ref": [ "r88" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 23.0, "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The cash inflow from issuance of preferred stocks identified as being convertible into another form of financial instrument, typically the entity's common stock.", "label": "Proceeds from Issuance of Convertible Preferred Stock", "terseLabel": "Proceeds from the issuance of Series D convertible preferred stock" } } }, "localname": "ProceedsFromIssuanceOfConvertiblePreferredStock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromIssuanceOfLongTermDebt": { "auth_ref": [ "r89" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 22.0, "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.", "label": "Proceeds from Issuance of Long-term Debt", "terseLabel": "Proceeds from debt obligations" } } }, "localname": "ProceedsFromIssuanceOfLongTermDebt", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromLongTermLinesOfCredit": { "auth_ref": [ "r89" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The cash inflow from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with maturities due beyond one year or the operating cycle, if longer.", "label": "Proceeds from Long-term Lines of Credit", "terseLabel": "Proceeds from Line of credit" } } }, "localname": "ProceedsFromLongTermLinesOfCredit", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/BorrowingsAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromRepaymentsOfDebt": { "auth_ref": [ "r115" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 32.0, "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The net cash inflow or outflow in aggregate debt due to repayments and proceeds from additional borrowings.", "label": "Proceeds from (Repayments of) Debt", "terseLabel": "Proceeds (repayments) of debt obligations" } } }, "localname": "ProceedsFromRepaymentsOfDebt", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment": { "auth_ref": [ "r84" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 20.0, "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale.", "label": "Proceeds from Sale of Property, Plant, and Equipment", "verboseLabel": "Proceeds from sale and disposal of fixed assets" } } }, "localname": "ProceedsFromSaleOfPropertyPlantAndEquipment", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromSaleOfRestrictedInvestments": { "auth_ref": [ "r85" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The cash inflow associated with the sale of investments that are pledged or subject to withdrawal restrictions during the period.", "label": "Proceeds from Sale of Restricted Investments", "terseLabel": "Proceeds from Sale of Restricted Investments" } } }, "localname": "ProceedsFromSaleOfRestrictedInvestments", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromStockOptionsExercised": { "auth_ref": [ "r88", "r346" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 26.0, "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of cash inflow from exercise of option under share-based payment arrangement.", "label": "Proceeds from Stock Options Exercised", "verboseLabel": "Proceeds from the exercise of common stock options" } } }, "localname": "ProceedsFromStockOptionsExercised", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromWarrantExercises": { "auth_ref": [ "r88" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 25.0, "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The cash inflow associated with the amount received from holders exercising their stock warrants.", "label": "Proceeds from Warrant Exercises", "terseLabel": "Proceeds from exercise of Series D warrants" } } }, "localname": "ProceedsFromWarrantExercises", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProductWarrantyAccrualClassifiedCurrent": { "auth_ref": [ "r45", "r236", "r238" ], "calculation": { "http://www.markforged.com/role/AccruedExpensesSummaryOfAccruedExpensesDetail": { "order": 1.0, "parentTag": "us-gaap_AccruedLiabilitiesCurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "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. For classified balance sheets, represents the current portion of the liabilities (due within one year or within the normal operating cycle if longer).", "label": "Product Warranty Accrual, Current", "terseLabel": "Warranty reserve" } } }, "localname": "ProductWarrantyAccrualClassifiedCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/AccruedExpensesSummaryOfAccruedExpensesDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProductWarrantyLiabilityLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "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.", "label": "Product Warranty Liability [Line Items]" } } }, "localname": "ProductWarrantyLiabilityLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfBalanceOfTheCompanySWarrantyReserveDetail" ], "xbrltype": "stringItemType" }, "us-gaap_ProductWarrantyLiabilityTable": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of information about product warranty liability, including, but not limited to, reductions in the liability for payments made under the warranty, changes in the liability for accruals related to product warranties issued, and changes in the liability for accruals related to preexisting warranties.", "label": "Product Warranty Liability [Table]" } } }, "localname": "ProductWarrantyLiabilityTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfBalanceOfTheCompanySWarrantyReserveDetail" ], "xbrltype": "stringItemType" }, "us-gaap_PropertyPlantAndEquipmentAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Property, Plant and Equipment [Abstract]" } } }, "localname": "PropertyPlantAndEquipmentAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_PropertyPlantAndEquipmentByTypeAxis": { "auth_ref": [ "r39", "r225" ], "lang": { "en-us": { "role": { "documentation": "Information by type of long-lived, physical assets used to produce goods and services and not intended for resale.", "label": "Long-Lived Tangible Asset [Axis]" } } }, "localname": "PropertyPlantAndEquipmentByTypeAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/PropertyAndEquipmentNetSummaryOfPropertyPlantAndEquipmentDetail", "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfEstimatedUsefulLifeOfPropertyPlantEquipmentDetail" ], "xbrltype": "stringItemType" }, "us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock": { "auth_ref": [ "r228", "r504", "r505", "r506" ], "lang": { "en-us": { "role": { "documentation": "The entire disclosure for long-lived, physical asset used in normal conduct of business and not intended for resale. Includes, but is not limited to, work of art, historical treasure, and similar asset classified as collections.", "label": "Property, Plant and Equipment Disclosure [Text Block]", "terseLabel": "Property and Equipment, net" } } }, "localname": "PropertyPlantAndEquipmentDisclosureTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/PropertyAndEquipmentNet" ], "xbrltype": "textBlockItemType" }, "us-gaap_PropertyPlantAndEquipmentDisposals": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of divestiture of long-lived, physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.", "label": "Property, Plant and Equipment, Disposals", "terseLabel": "Property, Plant and Equipment, Disposals" } } }, "localname": "PropertyPlantAndEquipmentDisposals", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/PropertyAndEquipmentNetAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives": { "auth_ref": [ "r105", "r221" ], "lang": { "en-us": { "role": { "documentation": "Describes the periods of time over which an entity anticipates to receive utility from its property, plant and equipment (that is, the periods of time over which an entity allocates the initial cost of its property, plant and equipment).", "label": "Property, Plant and Equipment, Estimated Useful Lives", "terseLabel": "Estimated Useful Life" } } }, "localname": "PropertyPlantAndEquipmentEstimatedUsefulLives", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfEstimatedUsefulLifeOfPropertyPlantEquipmentDetail" ], "xbrltype": "stringItemType" }, "us-gaap_PropertyPlantAndEquipmentGross": { "auth_ref": [ "r38", "r223" ], "calculation": { "http://www.markforged.com/role/PropertyAndEquipmentNetSummaryOfPropertyPlantAndEquipmentDetail": { "order": 1.0, "parentTag": "us-gaap_PropertyPlantAndEquipmentNet", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.", "label": "Property, Plant and Equipment, Gross", "terseLabel": "Property and equipment, gross" } } }, "localname": "PropertyPlantAndEquipmentGross", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/PropertyAndEquipmentNetSummaryOfPropertyPlantAndEquipmentDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_PropertyPlantAndEquipmentLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "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.", "label": "Property, Plant and Equipment [Line Items]" } } }, "localname": "PropertyPlantAndEquipmentLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/PropertyAndEquipmentNetSummaryOfPropertyPlantAndEquipmentDetail" ], "xbrltype": "stringItemType" }, "us-gaap_PropertyPlantAndEquipmentNet": { "auth_ref": [ "r16", "r17", "r225", "r482" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": 7.0, "parentTag": "us-gaap_Assets", "weight": 1.0 }, "http://www.markforged.com/role/PropertyAndEquipmentNetSummaryOfPropertyPlantAndEquipmentDetail": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "debit", "lang": { "en-us": { "role": { "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.", "label": "Property, Plant and Equipment, Net", "terseLabel": "Property and equipment, net", "totalLabel": "Property and equipment, net" } } }, "localname": "PropertyPlantAndEquipmentNet", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets", "http://www.markforged.com/role/PropertyAndEquipmentNetSummaryOfPropertyPlantAndEquipmentDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_PropertyPlantAndEquipmentPolicyTextBlock": { "auth_ref": [ "r37", "r105", "r225", "r504", "r505" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for long-lived, physical asset used in normal conduct of business and not intended for resale. Includes, but is not limited to, work of art, historical treasure, and similar asset classified as collections.", "label": "Property, Plant and Equipment, Policy [Policy Text Block]", "terseLabel": "Property and Equipment" } } }, "localname": "PropertyPlantAndEquipmentPolicyTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_PropertyPlantAndEquipmentTextBlock": { "auth_ref": [ "r16", "r225" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.", "label": "Property, Plant and Equipment [Table Text Block]", "terseLabel": "Summary of Property Plant and Equipment" } } }, "localname": "PropertyPlantAndEquipmentTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/PropertyAndEquipmentNetTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_PropertyPlantAndEquipmentTypeDomain": { "auth_ref": [ "r16", "r223" ], "lang": { "en-us": { "role": { "documentation": "Listing of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. Examples include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software.", "label": "Long-Lived Tangible Asset [Domain]" } } }, "localname": "PropertyPlantAndEquipmentTypeDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/PropertyAndEquipmentNetSummaryOfPropertyPlantAndEquipmentDetail", "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfEstimatedUsefulLifeOfPropertyPlantEquipmentDetail" ], "xbrltype": "domainItemType" }, "us-gaap_ProvisionForDoubtfulAccounts": { "auth_ref": [ "r77", "r208" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 4.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of expense (reversal of expense) for expected credit loss on accounts receivable.", "label": "Accounts Receivable, Credit Loss Expense (Reversal)", "terseLabel": "Provision for doubtful accounts" } } }, "localname": "ProvisionForDoubtfulAccounts", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_PurchaseCommitmentRemainingMinimumAmountCommitted": { "auth_ref": [ "r21", "r467", "r479" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Minimum amount to be expended to satisfy the terms of arrangements in which the entity has agreed to expend funds to procure goods or services, excluding long-term purchase commitments or unconditional purchase obligations.", "label": "Purchase Commitment, Remaining Minimum Amount Committed", "terseLabel": "Purchase commitment, Minimum amount commited" } } }, "localname": "PurchaseCommitmentRemainingMinimumAmountCommitted", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CommitmentsAndContingenciesAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_ReceivableTypeDomain": { "auth_ref": [ "r57" ], "lang": { "en-us": { "role": { "documentation": "Financing arrangement representing a contractual right to receive money either on demand or on fixed and determinable dates.", "label": "Receivable [Domain]" } } }, "localname": "ReceivableTypeDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy": { "auth_ref": [ "r32", "r105", "r202" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for determining the allowance for doubtful accounts for trade and other accounts receivable balances, and when impairments, charge-offs or recoveries are recognized.", "label": "Receivables, Trade and Other Accounts Receivable, Allowance for Doubtful Accounts, Policy [Policy Text Block]", "terseLabel": "Accounts Receivable and Allowance for Doubtful Accounts" } } }, "localname": "ReceivablesTradeAndOtherAccountsReceivableAllowanceForDoubtfulAccountsPolicy", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_RedeemableNoncontrollingInterestEquityPreferredCarryingAmount": { "auth_ref": [ "r249", "r250", "r251", "r252" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": 27.0, "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "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 preferred shares (regardless of class), preferred partnership units (regardless of class), preferential membership interests, or any other form of preferred equity regardless of investee entity legal form.", "label": "Redeemable Noncontrolling Interest, Equity, Preferred, Carrying Amount", "terseLabel": "Convertible preferred stock (Note 8)" } } }, "localname": "RedeemableNoncontrollingInterestEquityPreferredCarryingAmount", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_ResearchAndDevelopmentExpense": { "auth_ref": [ "r358", "r516" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss": { "order": 9.0, "parentTag": "us-gaap_OperatingExpenses", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.", "label": "Research and Development Expense", "terseLabel": "Research and development" } } }, "localname": "ResearchAndDevelopmentExpense", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss" ], "xbrltype": "monetaryItemType" }, "us-gaap_ResearchAndDevelopmentExpenseMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Primary financial statement caption in which the reported facts about research and development expense have been included.", "label": "Research and Development Expense [Member]", "terseLabel": "Research and development [Member]" } } }, "localname": "ResearchAndDevelopmentExpenseMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfConsolidatedStatementsOfOperationsAndComprehensiveLossDetail" ], "xbrltype": "domainItemType" }, "us-gaap_ResearchAndDevelopmentExpensePolicy": { "auth_ref": [ "r105", "r358" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for costs it has incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process.", "label": "Research and Development Expense, Policy [Policy Text Block]", "terseLabel": "Research and Development" } } }, "localname": "ResearchAndDevelopmentExpensePolicy", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_ResearchMember": { "auth_ref": [ "r376" ], "lang": { "en-us": { "role": { "documentation": "Research tax credit carryforwards arising from certain qualifying expenditures incurred to develop new products and processes.", "label": "Research Tax Credit Carryforward [Member]", "terseLabel": "Research Tax Credit Carryforward [Member]" } } }, "localname": "ResearchMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_RestrictedCashAndCashEquivalentsCashAndCashEquivalentsMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Type of cash and cash equivalent. Cash is 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.", "label": "Cash and Cash Equivalents [Domain]" } } }, "localname": "RestrictedCashAndCashEquivalentsCashAndCashEquivalentsMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfFairValueHierarchyOfTheValuationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_RestrictedStockUnitsRSUMember": { "auth_ref": [], "lang": { "en-us": { "role": { "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.", "label": "Restricted Stock Units (RSUs) [Member]", "terseLabel": "Restricted Stock Units" } } }, "localname": "RestrictedStockUnitsRSUMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfRestrictedStockUnitsActivityDetail", "http://www.markforged.com/role/EquityBasedAwardsSummaryOfStockBasedCompensationBasedOnTheAwardsGrantedDetail" ], "xbrltype": "domainItemType" }, "us-gaap_RetainedEarningsAccumulatedDeficit": { "auth_ref": [ "r28", "r262", "r350", "r480", "r497", "r498" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": 25.0, "parentTag": "us-gaap_StockholdersEquity", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The cumulative amount of the reporting entity's undistributed earnings or deficit.", "label": "Retained Earnings (Accumulated Deficit)", "terseLabel": "Accumulated deficit" } } }, "localname": "RetainedEarningsAccumulatedDeficit", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_RetainedEarningsMember": { "auth_ref": [ "r118", "r119", "r120", "r122", "r128", "r130", "r205", "r347", "r348", "r349", "r382", "r383", "r494", "r496" ], "lang": { "en-us": { "role": { "documentation": "The cumulative amount of the reporting entity's undistributed earnings or deficit.", "label": "Retained Earnings [Member]", "terseLabel": "Accumulated Deficit [Member]" } } }, "localname": "RetainedEarningsMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit" ], "xbrltype": "domainItemType" }, "us-gaap_RevenueFromContractWithCustomerAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Revenue from Contract with Customer [Abstract]" } } }, "localname": "RevenueFromContractWithCustomerAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax": { "auth_ref": [ "r166", "r167", "r179", "r184", "r185", "r191", "r192", "r196", "r286", "r287", "r462" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.", "label": "Revenue from Contract with Customer, Excluding Assessed Tax", "terseLabel": "Revenue" } } }, "localname": "RevenueFromContractWithCustomerExcludingAssessedTax", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/RevenueSummaryOfCompanySRevenueBasedOnTheNatureOfTheProductsAndServicesDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_RevenueFromContractWithCustomerPolicyTextBlock": { "auth_ref": [ "r106", "r278", "r279", "r280", "r281", "r282", "r283", "r284", "r285", "r298" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for revenue from contract with customer.", "label": "Revenue from Contract with Customer [Policy Text Block]", "terseLabel": "Revenue Recognition" } } }, "localname": "RevenueFromContractWithCustomerPolicyTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_RevenueFromContractWithCustomerTextBlock": { "auth_ref": [ "r270", "r271", "r272", "r273", "r274", "r275", "r276", "r277", "r290", "r298" ], "lang": { "en-us": { "role": { "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.", "label": "Revenue from Contract with Customer [Text Block]", "terseLabel": "Revenue" } } }, "localname": "RevenueFromContractWithCustomerTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/Revenue" ], "xbrltype": "textBlockItemType" }, "us-gaap_RevenueFromExternalCustomersByGeographicAreasTableTextBlock": { "auth_ref": [ "r194" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of revenue from external customers by geographic areas attributed to the entity's country of domicile and to foreign countries from which the entity derives revenue.", "label": "Revenue from External Customers by Geographic Areas [Table Text Block]", "terseLabel": "Summary of Disaggregated Revenue Data for Those Markets" } } }, "localname": "RevenueFromExternalCustomersByGeographicAreasTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SegmentInformationTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_Revenues": { "auth_ref": [ "r72", "r109", "r166", "r167", "r179", "r184", "r185", "r191", "r192", "r196", "r204", "r431", "r474" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss": { "order": 5.0, "parentTag": "us-gaap_GrossProfit", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "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).", "label": "Revenues", "terseLabel": "Revenue" } } }, "localname": "Revenues", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss", "http://www.markforged.com/role/SegmentInformationAdditionalInformationDetail", "http://www.markforged.com/role/SegmentInformationSummaryOfDisaggregatedRevenueDataForThoseMarketsDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "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.", "label": "Revenues from External Customers and Long-Lived Assets [Line Items]" } } }, "localname": "RevenuesFromExternalCustomersAndLongLivedAssetsLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SegmentInformationSummaryOfDisaggregatedRevenueDataForThoseMarketsDetail" ], "xbrltype": "stringItemType" }, "us-gaap_SaleOfStockNameOfTransactionDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Sale of the entity's stock, including, but not limited to, initial public offering (IPO) and private placement.", "label": "Sale of Stock [Domain]" } } }, "localname": "SaleOfStockNameOfTransactionDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "The number of shares issued or sold by the subsidiary or equity method investee per stock transaction.", "label": "Sale of Stock, Number of Shares Issued in Transaction", "terseLabel": "Number of Shares Issued in Transaction" } } }, "localname": "SaleOfStockNumberOfSharesIssuedInTransaction", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "sharesItemType" }, "us-gaap_SalesRevenueNetMember": { "auth_ref": [ "r157", "r196" ], "lang": { "en-us": { "role": { "documentation": "Revenue from sale of product and rendering of service and other sources of income, when it serves as benchmark in concentration of risk calculation.", "label": "Revenue Benchmark [Member]" } } }, "localname": "SalesRevenueNetMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of the components of accrued liabilities.", "label": "Schedule of Accrued Liabilities [Table Text Block]", "terseLabel": "Summary of Accrued Expenses" } } }, "localname": "ScheduleOfAccruedLiabilitiesTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/AccruedExpensesTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable": { "auth_ref": [ "r141" ], "lang": { "en-us": { "role": { "documentation": "Schedule for securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by Antidilutive Securities.", "label": "Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table]" } } }, "localname": "ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/NetLossPerShareSummaryOfDilutiveSecuritiesAreExcludedFromTheDenominatorDetail" ], "xbrltype": "stringItemType" }, "us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock": { "auth_ref": [ "r141" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities.", "label": "Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]", "terseLabel": "Summary of Dilutive Securities are Excluded from the Denominator" } } }, "localname": "ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/NetLossPerShareTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock": { "auth_ref": [ "r381" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years.", "label": "Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]", "terseLabel": "Summary of the Income Tax Provision" } } }, "localname": "ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock": { "auth_ref": [ "r372" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of the components of net deferred tax asset or liability recognized in an entity's statement of financial position, including the following: the total of all deferred tax liabilities, the total of all deferred tax assets, the total valuation allowance recognized for deferred tax assets.", "label": "Schedule of Deferred Tax Assets and Liabilities [Table Text Block]", "terseLabel": "Summary of the Company's Net Deferred Tax Assets" } } }, "localname": "ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfDerivativeLiabilitiesAtFairValueTableTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of derivative liabilities at fair value.", "label": "Schedule of Derivative Liabilities at Fair Value [Table Text Block]", "terseLabel": "Summary of Changes in Fair Value of the Derivative Warrant Liabilities" } } }, "localname": "ScheduleOfDerivativeLiabilitiesAtFairValueTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock": { "auth_ref": [ "r140" ], "lang": { "en-us": { "role": { "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.", "label": "Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]", "terseLabel": "Summary of Earnings Per Share, Basic and Diluted" } } }, "localname": "ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/NetLossPerShareTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock": { "auth_ref": [ "r363" ], "lang": { "en-us": { "role": { "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.", "label": "Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]", "terseLabel": "Summary of the Overall Effective Tax Rate differs from the Statutory Federal Tax Rate" } } }, "localname": "ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable": { "auth_ref": [ "r315", "r342", "r352" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of information about amount recognized for award under share-based payment arrangement. Includes, but is not limited to, amount expensed in statement of income or comprehensive income, amount capitalized in statement of financial position, and corresponding reporting line item in financial statements.", "label": "Share-based Payment Arrangement, Expensed and Capitalized, Amount [Table]" } } }, "localname": "ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfConsolidatedStatementsOfOperationsAndComprehensiveLossDetail", "http://www.markforged.com/role/EquityBasedAwardsSummaryOfStockBasedCompensationBasedOnTheAwardsGrantedDetail" ], "xbrltype": "stringItemType" }, "us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock": { "auth_ref": [ "r315", "r342", "r352" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of allocation of amount expensed and capitalized for award under share-based payment arrangement to statement of income or comprehensive income and statement of financial position. Includes, but is not limited to, corresponding line item in financial statement.", "label": "Share-based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block]", "terseLabel": "Summary of consolidated statements of operations and comprehensive loss" } } }, "localname": "ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock": { "auth_ref": [ "r446" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of future minimum payments required in the aggregate and for each of the five succeeding fiscal years for operating leases having initial or remaining noncancelable lease terms in excess of one year and the total minimum rentals to be received in the future under noncancelable subleases as of the balance sheet date.", "label": "Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]", "terseLabel": "Schedule of Future Minimum Rental Payments" } } }, "localname": "ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CommitmentsAndContingenciesTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock": { "auth_ref": [ "r113" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of income before income tax between domestic and foreign jurisdictions.", "label": "Schedule of Income before Income Tax, Domestic and Foreign [Table Text Block]", "terseLabel": "Summary of the Company's loss before Income Taxes" } } }, "localname": "ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfInventoryCurrentTableTextBlock": { "auth_ref": [ "r13", "r33", "r34", "r35" ], "lang": { "en-us": { "role": { "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.", "label": "Schedule of Inventory, Current [Table Text Block]", "terseLabel": "Summary of Inventory" } } }, "localname": "ScheduleOfInventoryCurrentTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/InventoryTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock": { "auth_ref": [ "r326" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of the changes in outstanding nonvested restricted stock units.", "label": "Schedule of Nonvested Restricted Stock Units Activity [Table Text Block]", "terseLabel": "Summary of restricted stock units activity" } } }, "localname": "ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfProductWarrantyLiabilityTableTextBlock": { "auth_ref": [ "r243" ], "lang": { "en-us": { "role": { "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.", "label": "Schedule of Product Warranty Liability [Table Text Block]", "terseLabel": "Summary of Balance of The Company's Warranty Reserve" } } }, "localname": "ScheduleOfProductWarrantyLiabilityTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfPropertyPlantAndEquipmentTable": { "auth_ref": [ "r39", "r225" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of information about physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.", "label": "Property, Plant and Equipment [Table]" } } }, "localname": "ScheduleOfPropertyPlantAndEquipmentTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/PropertyAndEquipmentNetSummaryOfPropertyPlantAndEquipmentDetail" ], "xbrltype": "stringItemType" }, "us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsTable": { "auth_ref": [ "r72", "r195" ], "lang": { "en-us": { "role": { "documentation": "Schedule of material long-lived assets (excluding financial instruments, customer relationships with financial institutions, mortgage and other servicing rights, deferred policy acquisition costs, and deferred taxes assets) located in identified geographic areas and/or the amount of revenue from external customers attributed to that country from which revenue is material. An entity may also provide subtotals of geographic information about groups of countries.", "label": "Schedule of Revenues from External Customers and Long-Lived Assets [Table]" } } }, "localname": "ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SegmentInformationSummaryOfDisaggregatedRevenueDataForThoseMarketsDetail" ], "xbrltype": "stringItemType" }, "us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable": { "auth_ref": [ "r316", "r345" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of information about share-based payment arrangement.", "label": "Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]" } } }, "localname": "ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfOptionActivityUnderThePlanForTheYearDetail", "http://www.markforged.com/role/EquityBasedAwardsSummaryOfRestrictedStockUnitsActivityDetail" ], "xbrltype": "stringItemType" }, "us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock": { "auth_ref": [ "r321", "r331", "r334" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value.", "label": "Share-based Payment Arrangement, Option, Activity [Table Text Block]", "terseLabel": "Summary of Option activity under the plan for the year" } } }, "localname": "ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock": { "auth_ref": [ "r336" ], "lang": { "en-us": { "role": { "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.", "label": "Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]", "terseLabel": "Summary of calculated via the Black-Scholes option pricing model" } } }, "localname": "ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfStockByClassTable": { "auth_ref": [ "r54", "r107", "r149", "r150", "r247", "r253", "r254", "r256", "r257", "r258", "r259", "r260", "r261", "r262" ], "lang": { "en-us": { "role": { "documentation": "Schedule detailing information related to equity by class of stock. Class of stock includes common, convertible, and preferred stocks which are not redeemable or redeemable solely at the option of the issuer. It also includes preferred stock with redemption features that are solely within the control of the issuer and mandatorily redeemable stock if redemption is required to occur only upon liquidation or termination of the reporting entity.", "label": "Schedule of Stock by Class [Table]" } } }, "localname": "ScheduleOfStockByClassTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "us-gaap_SegmentReportingAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Segment Reporting [Abstract]" } } }, "localname": "SegmentReportingAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_SegmentReportingDisclosureTextBlock": { "auth_ref": [ "r162", "r164", "r165", "r171", "r172", "r183", "r187", "r188", "r189", "r190", "r191", "r195", "r196", "r197" ], "lang": { "en-us": { "role": { "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.", "label": "Segment Reporting Disclosure [Text Block]", "terseLabel": "Segment Information" } } }, "localname": "SegmentReportingDisclosureTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SegmentInformation" ], "xbrltype": "textBlockItemType" }, "us-gaap_SegmentReportingPolicyPolicyTextBlock": { "auth_ref": [ "r105", "r173", "r174", "r175", "r176", "r177", "r178", "r192" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for segment reporting.", "label": "Segment Reporting, Policy [Policy Text Block]", "terseLabel": "Segment Information" } } }, "localname": "SegmentReportingPolicyPolicyTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_SellingAndMarketingExpense": { "auth_ref": [], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss": { "order": 8.0, "parentTag": "us-gaap_OperatingExpenses", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The aggregate total amount of expenses directly related to the marketing or selling of products or services.", "label": "Selling and Marketing Expense", "terseLabel": "Sales and marketing" } } }, "localname": "SellingAndMarketingExpense", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss" ], "xbrltype": "monetaryItemType" }, "us-gaap_SellingAndMarketingExpenseMember": { "auth_ref": [ "r76" ], "lang": { "en-us": { "role": { "documentation": "Primary financial statement caption encompassing selling and marketing expense.", "label": "Selling and Marketing Expense [Member]", "terseLabel": "Sales and marketing [Member]" } } }, "localname": "SellingAndMarketingExpenseMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfConsolidatedStatementsOfOperationsAndComprehensiveLossDetail" ], "xbrltype": "domainItemType" }, "us-gaap_SellingGeneralAndAdministrativeExpense": { "auth_ref": [ "r80" ], "crdr": "debit", "lang": { "en-us": { "role": { "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.", "label": "Selling, General and Administrative Expense", "verboseLabel": "Sales and marketing expenses, include advertising costs" } } }, "localname": "SellingGeneralAndAdministrativeExpense", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_ShareBasedArrangementsToObtainGoodsAndServicesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Share-based Payment Arrangement, Disclosure [Abstract]" } } }, "localname": "ShareBasedArrangementsToObtainGoodsAndServicesAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_ShareBasedCompensation": { "auth_ref": [ "r96" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows": { "order": 6.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of noncash expense for share-based payment arrangement.", "label": "Share-based Payment Arrangement, Noncash Expense", "terseLabel": "Stock-based compensation expense" } } }, "localname": "ShareBasedCompensation", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_ShareBasedCompensationAllocationAndClassificationInFinancialStatementsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Share-based Payment Arrangement, Expensed and Capitalized, Amount [Abstract]" } } }, "localname": "ShareBasedCompensationAllocationAndClassificationInFinancialStatementsAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1": { "auth_ref": [ "r317" ], "lang": { "en-us": { "role": { "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.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period", "terseLabel": "Share-based payment award, Award vesting period" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail" ], "xbrltype": "durationItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod": { "auth_ref": [ "r325" ], "lang": { "en-us": { "role": { "documentation": "The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period", "negatedLabel": "Number of Shares, Forfeited" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfRestrictedStockUnitsActivityDetail" ], "xbrltype": "sharesItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue": { "auth_ref": [ "r330" ], "lang": { "en-us": { "role": { "documentation": "Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value", "terseLabel": "Weighted- Average Grant Date Fair Value, Forfeited" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfRestrictedStockUnitsActivityDetail" ], "xbrltype": "perShareItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod": { "auth_ref": [ "r328" ], "lang": { "en-us": { "role": { "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).", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period", "terseLabel": "Number of Shares, Granted" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfRestrictedStockUnitsActivityDetail" ], "xbrltype": "sharesItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue": { "auth_ref": [ "r328" ], "lang": { "en-us": { "role": { "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).", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value", "terseLabel": "Weighted- Average Grant Date Fair Value, Granted" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfRestrictedStockUnitsActivityDetail" ], "xbrltype": "perShareItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber": { "auth_ref": [ "r327" ], "lang": { "en-us": { "role": { "documentation": "The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number", "periodEndLabel": "Number of Shares, Unvested at June 30, 2021", "periodStartLabel": "Number of Shares, Outstanding at December 31, 2020" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfRestrictedStockUnitsActivityDetail" ], "xbrltype": "sharesItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue": { "auth_ref": [ "r327" ], "lang": { "en-us": { "role": { "documentation": "Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value", "periodEndLabel": "Weighted- Average Grant Date Fair Value, Unvested at June 30, 2021", "periodStartLabel": "Weighted- Average Grant Date Fair Value, Outstanding at December 31, 2020" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfRestrictedStockUnitsActivityDetail" ], "xbrltype": "perShareItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod": { "auth_ref": [ "r329" ], "lang": { "en-us": { "role": { "documentation": "The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period", "terseLabel": "Number of Shares, Vested" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfRestrictedStockUnitsActivityDetail" ], "xbrltype": "sharesItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue": { "auth_ref": [ "r329" ], "lang": { "en-us": { "role": { "documentation": "The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value", "terseLabel": "Weighted- Average Grant Date Fair Value, Vested" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfRestrictedStockUnitsActivityDetail" ], "xbrltype": "perShareItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsAndMethodologyAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions and Methodology [Abstract]" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsAndMethodologyAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate": { "auth_ref": [ "r339" ], "lang": { "en-us": { "role": { "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.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate", "terseLabel": "Expected dividend yield" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfCalculatedViaTheBlackScholesOptionPricingModelDetail" ], "xbrltype": "percentItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate": { "auth_ref": [ "r338" ], "lang": { "en-us": { "role": { "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.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate", "terseLabel": "Expected volatility" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfCalculatedViaTheBlackScholesOptionPricingModelDetail" ], "xbrltype": "percentItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate": { "auth_ref": [ "r340" ], "lang": { "en-us": { "role": { "documentation": "The risk-free interest rate assumption that is used in valuing an option on its own shares.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate", "terseLabel": "Risk-free interest rate" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfCalculatedViaTheBlackScholesOptionPricingModelDetail" ], "xbrltype": "percentItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "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.", "label": "Share-based Compensation Arrangement by Share-based Payment Award [Line Items]" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfOptionActivityUnderThePlanForTheYearDetail", "http://www.markforged.com/role/EquityBasedAwardsSummaryOfRestrictedStockUnitsActivityDetail" ], "xbrltype": "stringItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAdditionalDisclosuresAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract]" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAdditionalDisclosuresAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber": { "auth_ref": [ "r323" ], "lang": { "en-us": { "role": { "documentation": "The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number", "terseLabel": "Number of Shares, Options exercisable" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfOptionActivityUnderThePlanForTheYearDetail" ], "xbrltype": "sharesItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice": { "auth_ref": [ "r323" ], "lang": { "en-us": { "role": { "documentation": "The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price", "terseLabel": "Weighted-Average Exercise Price, Options exercisable" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfOptionActivityUnderThePlanForTheYearDetail" ], "xbrltype": "perShareItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue": { "auth_ref": [ "r333" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value", "terseLabel": "Intrinsic value of options exercised" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfAdditionalInformationRegardingTheExerciseOfStockOptionsDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Gross number of share options (or share units) granted during the period.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross", "terseLabel": "Granted" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfOptionActivityUnderThePlanForTheYearDetail" ], "xbrltype": "sharesItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue": { "auth_ref": [ "r332" ], "lang": { "en-us": { "role": { "documentation": "The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.", "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 options granted" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfAdditionalInformationRegardingTheExerciseOfStockOptionsDetail" ], "xbrltype": "perShareItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue": { "auth_ref": [ "r345" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value", "terseLabel": "Share-based payment award, Aggregate intrinsic value of option outstanding" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice": { "auth_ref": [ "r322" ], "lang": { "en-us": { "role": { "documentation": "Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price", "periodEndLabel": "Weighted-Average Exercise Price, Outstanding", "periodStartLabel": "Weighted-Average Exercise Price, Outstanding" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfOptionActivityUnderThePlanForTheYearDetail" ], "xbrltype": "perShareItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber": { "auth_ref": [ "r335" ], "lang": { "en-us": { "role": { "documentation": "Number of fully vested and expected to vest options outstanding that can be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number", "terseLabel": "Share-based payment award, Vested and expected to vest shares outstanding" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail" ], "xbrltype": "sharesItemType" }, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain": { "auth_ref": [ "r314", "r319" ], "lang": { "en-us": { "role": { "documentation": "Award under share-based payment arrangement.", "label": "Award Type [Domain]" } } }, "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitSummaryOfCommonStockReservedForFutureIssuanceDetail", "http://www.markforged.com/role/EquityBasedAwardsSummaryOfRestrictedStockUnitsActivityDetail", "http://www.markforged.com/role/EquityBasedAwardsSummaryOfStockBasedCompensationBasedOnTheAwardsGrantedDetail" ], "xbrltype": "domainItemType" }, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Weighted average price at which option holders acquired shares when converting their stock options into shares.", "label": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price", "terseLabel": "Exercised" } } }, "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfOptionActivityUnderThePlanForTheYearDetail" ], "xbrltype": "perShareItemType" }, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.", "label": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price", "terseLabel": "Forfeited" } } }, "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfOptionActivityUnderThePlanForTheYearDetail" ], "xbrltype": "perShareItemType" }, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.", "label": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price", "terseLabel": "Granted" } } }, "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfOptionActivityUnderThePlanForTheYearDetail" ], "xbrltype": "perShareItemType" }, "us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy": { "auth_ref": [ "r105", "r316", "r320" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for award under share-based payment arrangement. Includes, but is not limited to, methodology and assumption used in measuring cost.", "label": "Share-based Payment Arrangement [Policy Text Block]", "terseLabel": "Stock-Based Compensation" } } }, "localname": "ShareBasedCompensationOptionAndIncentivePlansPolicy", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_SharePrice": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Price of a single share of a number of saleable stocks of a company.", "label": "Share Price", "terseLabel": "Fair value of common stock (per share)" } } }, "localname": "SharePrice", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfCalculatedViaTheBlackScholesOptionPricingModelDetail" ], "xbrltype": "perShareItemType" }, "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage": { "auth_ref": [ "r317" ], "lang": { "en-us": { "role": { "documentation": "Percentage of vesting of award under share-based payment arrangement.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage", "terseLabel": "Share-based payment award, Award vesting rights percentage" } } }, "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail" ], "xbrltype": "percentItemType" }, "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod": { "auth_ref": [ "r318" ], "lang": { "en-us": { "role": { "documentation": "Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period", "terseLabel": "Share-based payment award, Award expiration period" } } }, "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail" ], "xbrltype": "durationItemType" }, "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1": { "auth_ref": [ "r337", "r351" ], "lang": { "en-us": { "role": { "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.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term", "terseLabel": "Expected option term (in years)" } } }, "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfCalculatedViaTheBlackScholesOptionPricingModelDetail" ], "xbrltype": "durationItemType" }, "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1": { "auth_ref": [ "r345" ], "lang": { "en-us": { "role": { "documentation": "Weighted average remaining contractual term for vested portions of options outstanding and currently exercisable or convertible, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term", "terseLabel": "Weighted-Average Remaining Contractual Life, exercisable" } } }, "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfOptionActivityUnderThePlanForTheYearDetail" ], "xbrltype": "durationItemType" }, "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Number of non-vested options outstanding.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested, Number of Shares", "periodEndLabel": "Number of Shares, Outstanding", "periodStartLabel": "Number of Shares, Outstanding" } } }, "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfOptionActivityUnderThePlanForTheYearDetail" ], "xbrltype": "sharesItemType" }, "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedNumberOfShares": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Number of non-vested options forfeited.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested Options Forfeited, Number of Shares", "negatedLabel": "Forfeited" } } }, "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedNumberOfShares", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfOptionActivityUnderThePlanForTheYearDetail" ], "xbrltype": "sharesItemType" }, "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2": { "auth_ref": [ "r335" ], "lang": { "en-us": { "role": { "documentation": "Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term", "terseLabel": "Weighted-Average Remaining Contractual Life, Outstanding" } } }, "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsSummaryOfOptionActivityUnderThePlanForTheYearDetail" ], "xbrltype": "durationItemType" }, "us-gaap_SharesIssuedPricePerShare": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Per share or per unit amount of equity securities issued.", "label": "Shares Issued, Price Per Share", "terseLabel": "Shares issued price per share" } } }, "localname": "SharesIssuedPricePerShare", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail", "http://www.markforged.com/role/OrganizationNatureOfTheBusinessAndRisksAndUncertaintiesAdditionalInformationDetail" ], "xbrltype": "perShareItemType" }, "us-gaap_SharesOutstanding": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Number of shares issued which are neither cancelled nor held in the treasury.", "label": "Shares, Outstanding", "periodEndLabel": "Ending Balance, Shares", "periodStartLabel": "Beginning balance, Shares" } } }, "localname": "SharesOutstanding", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit" ], "xbrltype": "sharesItemType" }, "us-gaap_SignificantAccountingPoliciesTextBlock": { "auth_ref": [ "r117" ], "lang": { "en-us": { "role": { "documentation": "The entire disclosure for all significant accounting policies of the reporting entity.", "label": "Significant Accounting Policies [Text Block]", "terseLabel": "Summary of Significant Accounting Policies" } } }, "localname": "SignificantAccountingPoliciesTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_SoftwareDevelopmentMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Internally developed software for sale, licensing or long-term internal use.", "label": "Software Development [Member]", "terseLabel": "Computer software\t[Member]" } } }, "localname": "SoftwareDevelopmentMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/PropertyAndEquipmentNetSummaryOfPropertyPlantAndEquipmentDetail", "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfEstimatedUsefulLifeOfPropertyPlantEquipmentDetail" ], "xbrltype": "domainItemType" }, "us-gaap_StateAndLocalJurisdictionMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Designated tax department of a state or local government entitled to levy and collect income taxes from the entity.", "label": "State and Local Jurisdiction [Member]", "terseLabel": "State and Local Jurisdiction [Member]" } } }, "localname": "StateAndLocalJurisdictionMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_StatementClassOfStockAxis": { "auth_ref": [ "r23", "r24", "r25", "r107", "r109", "r133", "r134", "r135", "r138", "r140", "r149", "r150", "r151", "r204", "r255", "r431" ], "lang": { "en-us": { "role": { "documentation": "Information by the different classes of stock of the entity.", "label": "Class of Stock [Axis]", "terseLabel": "Class of Stock [Axis]" } } }, "localname": "StatementClassOfStockAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CommitmentsAndContingenciesAdditionalInformationDetail", "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets", "http://www.markforged.com/role/CondensedConsolidatedBalanceSheetsParenthetical", "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows", "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit", "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss", "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail", "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitSummaryOfConvertiblePreferredStockAuthorizedIssuedAndOutstandingDetail", "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail", "http://www.markforged.com/role/IncomeTaxesAdditionalInformationDetail", "http://www.markforged.com/role/NetLossPerShareSummaryOfEarningsPerShareBasicAndDilutedDetail", "http://www.markforged.com/role/SegmentInformationAdditionalInformationDetail", "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "us-gaap_StatementEquityComponentsAxis": { "auth_ref": [ "r56", "r118", "r119", "r120", "r122", "r128", "r130", "r148", "r205", "r255", "r262", "r347", "r348", "r349", "r382", "r383", "r432", "r433", "r434", "r435", "r436", "r437", "r494", "r495", "r496" ], "lang": { "en-us": { "role": { "documentation": "Information by component of equity.", "label": "Equity Components [Axis]", "terseLabel": "Equity Components [Axis]" } } }, "localname": "StatementEquityComponentsAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit", "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss", "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail", "http://www.markforged.com/role/NetLossPerShareSummaryOfEarningsPerShareBasicAndDilutedDetail", "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail", "http://www.markforged.com/role/StockWarrantsSummaryOfBlackScholesModelUsingTheFollowingInputsDetail" ], "xbrltype": "stringItemType" }, "us-gaap_StatementLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "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.", "label": "Statement [Line Items]", "terseLabel": "Statement [Line Items]" } } }, "localname": "StatementLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/BorrowingsAdditionalInformationDetail", "http://www.markforged.com/role/CommitmentsAndContingenciesAdditionalInformationDetail", "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets", "http://www.markforged.com/role/CondensedConsolidatedBalanceSheetsParenthetical", "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows", "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit", "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss", "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail", "http://www.markforged.com/role/IncomeTaxesAdditionalInformationDetail", "http://www.markforged.com/role/NetLossPerShareSummaryOfEarningsPerShareBasicAndDilutedDetail", "http://www.markforged.com/role/OrganizationNatureOfTheBusinessAndRisksAndUncertaintiesAdditionalInformationDetail", "http://www.markforged.com/role/SegmentInformationAdditionalInformationDetail", "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail", "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "us-gaap_StatementOfCashFlowsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Statement of Cash Flows [Abstract]" } } }, "localname": "StatementOfCashFlowsAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_StatementOfFinancialPositionAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Statement of Financial Position [Abstract]" } } }, "localname": "StatementOfFinancialPositionAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Statement of Comprehensive Income [Abstract]" } } }, "localname": "StatementOfIncomeAndComprehensiveIncomeAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_StatementOfStockholdersEquityAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Statement of Stockholders' Equity [Abstract]" } } }, "localname": "StatementOfStockholdersEquityAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_StatementTable": { "auth_ref": [ "r118", "r119", "r120", "r148", "r462" ], "lang": { "en-us": { "role": { "documentation": "Schedule reflecting a Statement of Income, Statement of Cash Flows, Statement of Financial Position, Statement of Shareholders' Equity and Other Comprehensive Income, or other statement as needed.", "label": "Statement [Table]", "terseLabel": "Statement [Table]" } } }, "localname": "StatementTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/BorrowingsAdditionalInformationDetail", "http://www.markforged.com/role/CommitmentsAndContingenciesAdditionalInformationDetail", "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets", "http://www.markforged.com/role/CondensedConsolidatedBalanceSheetsParenthetical", "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows", "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit", "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss", "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail", "http://www.markforged.com/role/IncomeTaxesAdditionalInformationDetail", "http://www.markforged.com/role/NetLossPerShareSummaryOfEarningsPerShareBasicAndDilutedDetail", "http://www.markforged.com/role/OrganizationNatureOfTheBusinessAndRisksAndUncertaintiesAdditionalInformationDetail", "http://www.markforged.com/role/SegmentInformationAdditionalInformationDetail", "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail", "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "us-gaap_StockCompensationPlanMember": { "auth_ref": [ "r141" ], "lang": { "en-us": { "role": { "documentation": "Share-based payment arrangement in which award of equity shares are granted. Arrangement includes, but is not limited to, grantor incurring liability for product and service based on price of its shares.", "label": "Share-based Payment Arrangement [Member]", "terseLabel": "Unvested awards", "verboseLabel": "Shares available for issuance under the plan [Member]" } } }, "localname": "StockCompensationPlanMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitSummaryOfCommonStockReservedForFutureIssuanceDetail", "http://www.markforged.com/role/NetLossPerShareSummaryOfDilutiveSecuritiesAreExcludedFromTheDenominatorDetail" ], "xbrltype": "domainItemType" }, "us-gaap_StockGrantedDuringPeriodValueSharebasedCompensation": { "auth_ref": [ "r312", "r355" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Value, after forfeiture, of shares granted under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).", "label": "Shares Granted, Value, Share-based Payment Arrangement, after Forfeiture", "terseLabel": "Share-based payment award, Fair value of option granted" } } }, "localname": "StockGrantedDuringPeriodValueSharebasedCompensation", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans": { "auth_ref": [ "r24", "r25", "r255", "r262" ], "lang": { "en-us": { "role": { "documentation": "Number of shares issued during the period as a result of an employee stock purchase plan.", "label": "Stock Issued During Period, Shares, Employee Stock Purchase Plans", "terseLabel": "Stock purchased from the employees" } } }, "localname": "StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "sharesItemType" }, "us-gaap_StockIssuedDuringPeriodSharesNewIssues": { "auth_ref": [ "r24", "r25", "r255", "r262" ], "lang": { "en-us": { "role": { "definitionGuidance": "Stock Issued During Period, Shares, New Issues", "documentation": "Number of new stock issued during the period.", "label": "Stock Issued During Period, Shares, New Issues", "terseLabel": "Issuance of Series D convertible preferred stock, Shares" } } }, "localname": "StockIssuedDuringPeriodSharesNewIssues", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit", "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail" ], "xbrltype": "sharesItemType" }, "us-gaap_StockIssuedDuringPeriodSharesOther": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Number of shares of stock issued attributable to transactions classified as other.", "label": "Stock Issued During Period, Shares, Other", "verboseLabel": "Exercise of common stock warrants, Shares" } } }, "localname": "StockIssuedDuringPeriodSharesOther", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit" ], "xbrltype": "sharesItemType" }, "us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised": { "auth_ref": [ "r24", "r25", "r255", "r262", "r324" ], "lang": { "en-us": { "role": { "documentation": "Number of share options (or share units) exercised during the current period.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period", "negatedLabel": "Exercised", "terseLabel": "Stock issued during period, Option exercised", "verboseLabel": "Exercise of common stock options, Shares" } } }, "localname": "StockIssuedDuringPeriodSharesStockOptionsExercised", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit", "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail", "http://www.markforged.com/role/EquityBasedAwardsSummaryOfOptionActivityUnderThePlanForTheYearDetail" ], "xbrltype": "sharesItemType" }, "us-gaap_StockIssuedDuringPeriodValueNewIssues": { "auth_ref": [ "r24", "r25", "r255", "r262" ], "crdr": "credit", "lang": { "en-us": { "role": { "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.", "label": "Stock Issued During Period, Value, New Issues", "terseLabel": "Issuance of Series D convertible preferred stock" } } }, "localname": "StockIssuedDuringPeriodValueNewIssues", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit" ], "xbrltype": "monetaryItemType" }, "us-gaap_StockIssuedDuringPeriodValueOther": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Value of shares of stock issued attributable to transactions classified as other.", "label": "Stock Issued During Period, Value, Other", "verboseLabel": "Exercise of common stock warrants" } } }, "localname": "StockIssuedDuringPeriodValueOther", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit" ], "xbrltype": "monetaryItemType" }, "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": { "auth_ref": [ "r56", "r255", "r262" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Value of stock issued as a result of the exercise of stock options.", "label": "Stock Issued During Period, Value, Stock Options Exercised", "terseLabel": "Exercise of common stock options", "verboseLabel": "Stock issued during period, value, Stock options exercised" } } }, "localname": "StockIssuedDuringPeriodValueStockOptionsExercised", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit", "http://www.markforged.com/role/EquityBasedAwardsAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_StockRepurchasedDuringPeriodShares": { "auth_ref": [ "r24", "r25", "r255", "r262" ], "lang": { "en-us": { "role": { "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.", "label": "Stock Repurchased During Period, Shares", "terseLabel": "Repurchase of common stock, Shares", "verboseLabel": "Stock repurchased during period shares" } } }, "localname": "StockRepurchasedDuringPeriodShares", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit", "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail" ], "xbrltype": "sharesItemType" }, "us-gaap_StockRepurchasedDuringPeriodValue": { "auth_ref": [ "r24", "r25", "r255", "r262" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Equity impact of the value of stock that has been repurchased during the period and has not been retired and is not held in treasury. Some state laws may mandate 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.", "label": "Stock Repurchased During Period, Value", "negatedLabel": "Repurchase of common stock" } } }, "localname": "StockRepurchasedDuringPeriodValue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit" ], "xbrltype": "monetaryItemType" }, "us-gaap_StockholdersEquity": { "auth_ref": [ "r25", "r29", "r30", "r109", "r203", "r204", "r431" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": 20.0, "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.", "label": "Stockholders' Equity Attributable to Parent", "totalLabel": "Total stockholders' deficit" } } }, "localname": "StockholdersEquity", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_StockholdersEquityAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Stockholders' Equity Attributable to Parent [Abstract]", "terseLabel": "Stockholders' deficit" } } }, "localname": "StockholdersEquityAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "stringItemType" }, "us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest": { "auth_ref": [ "r109", "r118", "r119", "r120", "r122", "r128", "r204", "r205", "r262", "r347", "r348", "r349", "r382", "r383", "r403", "r404", "r409", "r431", "r432", "r433", "r437", "r495", "r496" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.", "label": "Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest", "periodEndLabel": "Ending Balance", "periodStartLabel": "Beginning balance" } } }, "localname": "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit" ], "xbrltype": "monetaryItemType" }, "us-gaap_StockholdersEquityNoteAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Stockholders' Equity Note [Abstract]" } } }, "localname": "StockholdersEquityNoteAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_StockholdersEquityNoteDisclosureTextBlock": { "auth_ref": [ "r108", "r262", "r267" ], "lang": { "en-us": { "role": { "documentation": "The entire disclosure for shareholders' equity comprised of portions attributable to the parent entity and noncontrolling interest, including other comprehensive income. Includes, but is not limited to, balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings, accumulated balance for each classification of other comprehensive income and amount of comprehensive income.", "label": "Stockholders' Equity Note Disclosure [Text Block]", "terseLabel": "Convertible Preferred Stock, Common Stock and Stockholders' Deficit" } } }, "localname": "StockholdersEquityNoteDisclosureTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficit" ], "xbrltype": "textBlockItemType" }, "us-gaap_StockholdersEquityNoteStockSplitConversionRatio1": { "auth_ref": [ "r263" ], "lang": { "en-us": { "role": { "documentation": "Ratio applied to the conversion of stock split, for example but not limited to, one share converted to two or two shares converted to one.", "label": "Stockholders' Equity Note, Stock Split, Conversion Ratio", "terseLabel": "Stockholders' Equity Note,Conversion Ratio" } } }, "localname": "StockholdersEquityNoteStockSplitConversionRatio1", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "pureItemType" }, "us-gaap_StockholdersEquityNoteSubscriptionsReceivable": { "auth_ref": [ "r24", "r25", "r29", "r253" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": 24.0, "parentTag": "us-gaap_StockholdersEquity", "weight": -1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Note received instead of cash as contribution to equity. The transaction may be a sale of capital stock or a contribution to paid-in capital.", "label": "Stockholders' Equity Note, Subscriptions Receivable", "negatedLabel": "Note receivable" } } }, "localname": "StockholdersEquityNoteSubscriptionsReceivable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_SubsequentEventLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "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.", "label": "Subsequent Event [Line Items]" } } }, "localname": "SubsequentEventLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "us-gaap_SubsequentEventMember": { "auth_ref": [ "r438", "r450" ], "lang": { "en-us": { "role": { "documentation": "Identifies event that occurred after the balance sheet date but before financial statements are issued or available to be issued.", "label": "Subsequent Event [Member]", "terseLabel": "Subsequent Event [Member]" } } }, "localname": "SubsequentEventMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_SubsequentEventTable": { "auth_ref": [ "r438", "r450" ], "lang": { "en-us": { "role": { "documentation": "Discloses pertinent information about one or more 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.", "label": "Subsequent Event [Table]" } } }, "localname": "SubsequentEventTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "us-gaap_SubsequentEventTypeAxis": { "auth_ref": [ "r438", "r450" ], "lang": { "en-us": { "role": { "documentation": "Information by event that occurred after the balance sheet date but before financial statements are issued or available to be issued.", "label": "Subsequent Event Type [Axis]" } } }, "localname": "SubsequentEventTypeAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail", "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "us-gaap_SubsequentEventTypeDomain": { "auth_ref": [ "r438", "r450" ], "lang": { "en-us": { "role": { "documentation": "Event that occurred after the balance sheet date but before financial statements are issued or available to be issued.", "label": "Subsequent Event Type [Domain]" } } }, "localname": "SubsequentEventTypeDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail", "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_SubsequentEventsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Subsequent Events [Abstract]" } } }, "localname": "SubsequentEventsAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_SubsequentEventsTextBlock": { "auth_ref": [ "r449", "r451" ], "lang": { "en-us": { "role": { "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.", "label": "Subsequent Events [Text Block]", "terseLabel": "Subsequent Events" } } }, "localname": "SubsequentEventsTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SubsequentEvents" ], "xbrltype": "textBlockItemType" }, "us-gaap_SubsidiarySaleOfStockAxis": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Information by type of sale of the entity's stock.", "label": "Sale of Stock [Axis]" } } }, "localname": "SubsidiarySaleOfStockAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "us-gaap_SummaryOfValuationAllowanceTextBlock": { "auth_ref": [ "r371" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of valuation allowances to reduce deferred tax assets to net realizable value, including identification of the deferred tax asset more likely than not will not be fully realized and the corresponding amount of the valuation allowance.", "label": "Summary of Valuation Allowance [Table Text Block]", "terseLabel": "Summary of the Company's Deferred Income Tax Asset Valuation Allowance" } } }, "localname": "SummaryOfValuationAllowanceTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_SupplementalCashFlowInformationAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Supplemental Cash Flow Information [Abstract]", "terseLabel": "Supplemental disclosure of cash flow information" } } }, "localname": "SupplementalCashFlowInformationAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfCashFlows" ], "xbrltype": "stringItemType" }, "us-gaap_TaxCreditCarryforwardAmount": { "auth_ref": [ "r375" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The amount of the tax credit carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.", "label": "Tax Credit Carryforward, Amount", "terseLabel": "Tax credit carryforwards, Amount" } } }, "localname": "TaxCreditCarryforwardAmount", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_TaxCreditCarryforwardAxis": { "auth_ref": [ "r376" ], "lang": { "en-us": { "role": { "documentation": "Information by specific tax credit related to an unused tax credit.", "label": "Tax Credit Carryforward [Axis]", "terseLabel": "Tax Credit Carryforward [Axis]" } } }, "localname": "TaxCreditCarryforwardAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "us-gaap_TaxCreditCarryforwardNameDomain": { "auth_ref": [ "r376" ], "lang": { "en-us": { "role": { "documentation": "The name of the tax credit carryforward.", "label": "Tax Credit Carryforward, Name [Domain]", "terseLabel": "Tax Credit Carryforward, Name [Domain]" } } }, "localname": "TaxCreditCarryforwardNameDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_TemporaryEquityAggregateAmountOfRedemptionRequirement": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Aggregate amount of redemption requirements for each class or type of redeemable stock classified as temporary equity for each of the five years following the latest balance sheet date. The redemption requirement does not constitute an unconditional obligation that will be settled in a variable number of shares constituting a monetary value predominantly indexed to (a) a fixed monetary amount known at inception, (b) an amount inversely correlated with the residual value of the entity, or (c) an amount determined by reference to something other than the fair value of issuer's stock. Does not include mandatorily redeemable stock. The exception is if redemption is required upon liquidation or termination of the reporting entity.", "label": "Temporary Equity, Aggregate Amount of Redemption Requirement", "terseLabel": "Aggregate Amount of Redemption Requirement" } } }, "localname": "TemporaryEquityAggregateAmountOfRedemptionRequirement", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_TemporaryEquityCarryingAmountAttributableToParent": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Carrying amount, attributable to parent, of an entity's issued and outstanding stock which is not included within permanent equity. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. Includes stock with a put option held by an ESOP and stock redeemable by a holder only in the event of a change in control of the issuer.", "label": "Temporary Equity, Carrying Amount, Attributable to Parent", "terseLabel": "Net Carrying Value" } } }, "localname": "TemporaryEquityCarryingAmountAttributableToParent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitSummaryOfConvertiblePreferredStockAuthorizedIssuedAndOutstandingDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_TemporaryEquityCarryingAmountIncludingPortionAttributableToNoncontrollingInterests": { "auth_ref": [ "r53", "r109", "r204", "r431" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Carrying amount, attributable to parent and noncontrolling interests, of an entity's issued and outstanding stock which is not included within permanent equity. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. Includes stock with a put option held by an ESOP and stock redeemable by a holder only in the event of a change in control of the issuer.", "label": "Temporary Equity, Carrying Amount, Including Portion Attributable to Noncontrolling Interests", "terseLabel": "Liquidation Preference" } } }, "localname": "TemporaryEquityCarryingAmountIncludingPortionAttributableToNoncontrollingInterests", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitSummaryOfConvertiblePreferredStockAuthorizedIssuedAndOutstandingDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_TemporaryEquityDividendsAdjustment": { "auth_ref": [], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss": { "order": 15.0, "parentTag": "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic", "weight": -1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Accretion of temporary equity during the period due to cash, stock, and in-kind dividends. This item is an adjustment to net income necessary to derive net income apportioned to common stockholders and is to be distinguished from Temporary Equity, Accretion of Dividends (Temporary Equity, Accretion of Dividends).", "label": "Temporary Equity, Dividends, Adjustment", "negatedLabel": "Deemed dividend" } } }, "localname": "TemporaryEquityDividendsAdjustment", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss", "http://www.markforged.com/role/NetLossPerShareSummaryOfEarningsPerShareBasicAndDilutedDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_TemporaryEquityLiquidationPreferencePerShare": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "The per share liquidation preference (or restrictions) of stock classified as temporary equity that has a preference in involuntary liquidation considerably in excess of the par or stated value of the shares. The liquidation preference is the difference between the preference in liquidation and the par or stated values of the share. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.", "label": "Temporary Equity, Liquidation Preference Per Share", "terseLabel": "Temporary equity liquidation preference per share" } } }, "localname": "TemporaryEquityLiquidationPreferencePerShare", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitAdditionalInformationDetail" ], "xbrltype": "perShareItemType" }, "us-gaap_TemporaryEquityRedemptionPricePerShare": { "auth_ref": [ "r14", "r248" ], "lang": { "en-us": { "role": { "documentation": "Amount to be paid per share that is classified as temporary equity by entity upon redemption. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.", "label": "Temporary Equity, Redemption Price Per Share", "terseLabel": "Temporary Equity, Redemption Price Per Share" } } }, "localname": "TemporaryEquityRedemptionPricePerShare", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SubsequentEventsAdditionalInformationDetail" ], "xbrltype": "perShareItemType" }, "us-gaap_TemporaryEquitySharesAuthorized": { "auth_ref": [ "r22" ], "lang": { "en-us": { "role": { "documentation": "The maximum number of securities classified as temporary equity that are permitted to be issued by an entity's charter and bylaws. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.", "label": "Temporary Equity, Shares Authorized", "terseLabel": "Shares Authorized" } } }, "localname": "TemporaryEquitySharesAuthorized", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitSummaryOfConvertiblePreferredStockAuthorizedIssuedAndOutstandingDetail" ], "xbrltype": "sharesItemType" }, "us-gaap_TemporaryEquityTableTextBlock": { "auth_ref": [ "r14", "r248" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of temporary equity. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.", "label": "Temporary Equity [Table Text Block]", "terseLabel": "Summary of Convertible Preferred Stock Authorized, Issued and Outstanding" } } }, "localname": "TemporaryEquityTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/ConvertiblePreferredStockCommonStockAndStockholdersDeficitTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_TreasuryStockCommonMember": { "auth_ref": [ "r264" ], "lang": { "en-us": { "role": { "documentation": "Previously issued common shares repurchased by the issuing entity and held in treasury.", "label": "Treasury Stock, Common [Member]", "terseLabel": "Treasury Stock [Member]" } } }, "localname": "TreasuryStockCommonMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementOfChangesInConvertiblePreferredStockAndStockholdersDeficit" ], "xbrltype": "domainItemType" }, "us-gaap_TreasuryStockCommonShares": { "auth_ref": [ "r264" ], "lang": { "en-us": { "role": { "documentation": "Number of previously issued common shares repurchased by the issuing entity and held in treasury.", "label": "Treasury Stock, Common, Shares", "terseLabel": "Treasury stock, Common shares" } } }, "localname": "TreasuryStockCommonShares", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheetsParenthetical" ], "xbrltype": "sharesItemType" }, "us-gaap_TreasuryStockCommonValue": { "auth_ref": [ "r58", "r264", "r265" ], "calculation": { "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets": { "order": 23.0, "parentTag": "us-gaap_StockholdersEquity", "weight": -1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount allocated to previously issued common shares repurchased by the issuing entity and held in treasury.", "label": "Treasury Stock, Common, Value", "negatedLabel": "Treasury stock" } } }, "localname": "TreasuryStockCommonValue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_UnrecognizedTaxBenefits": { "auth_ref": [ "r359", "r367" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of unrecognized tax benefits.", "label": "Unrecognized Tax Benefits", "terseLabel": "Unrecognized tax benefits" } } }, "localname": "UnrecognizedTaxBenefits", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued": { "auth_ref": [ "r365" ], "crdr": "credit", "lang": { "en-us": { "role": { "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.", "label": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued", "terseLabel": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued" } } }, "localname": "UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesAdditionalInformationDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_UseOfEstimates": { "auth_ref": [ "r152", "r153", "r155", "r156", "r159", "r160", "r161" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles.", "label": "Use of Estimates, Policy [Policy Text Block]", "terseLabel": "Use of Estimates" } } }, "localname": "UseOfEstimates", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_ValuationAllowanceAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Valuation Allowance [Abstract]" } } }, "localname": "ValuationAllowanceAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount": { "auth_ref": [ "r372" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of increase (decrease) in the valuation allowance for a specified deferred tax asset.", "label": "Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount", "terseLabel": "Additions charged to expense" } } }, "localname": "ValuationAllowanceDeferredTaxAssetChangeInAmount", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/IncomeTaxesSummaryOfTheCompanySDeferredIncomeTaxAssetValuationAllowanceDetail" ], "xbrltype": "monetaryItemType" }, "us-gaap_ValuationTechniqueAxis": { "auth_ref": [ "r416" ], "lang": { "en-us": { "role": { "documentation": "Information by valuation approach and technique.", "label": "Valuation Approach and Technique [Axis]", "terseLabel": "Valuation Approach and Technique [Axis]" } } }, "localname": "ValuationTechniqueAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetail" ], "xbrltype": "stringItemType" }, "us-gaap_ValuationTechniqueDiscountedCashFlowMember": { "auth_ref": [ "r416" ], "lang": { "en-us": { "role": { "documentation": "Valuation technique calculating present value of future cash flows.", "label": "Valuation Technique, Discounted Cash Flow [Member]", "terseLabel": "Valuation Technique, Discounted Cash Flow [Member]" } } }, "localname": "ValuationTechniqueDiscountedCashFlowMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_ValuationTechniqueDomain": { "auth_ref": [ "r416" ], "lang": { "en-us": { "role": { "documentation": "Valuation approach and technique.", "label": "Valuation Approach and Technique [Domain]", "terseLabel": "Valuation Approach and Technique [Domain]" } } }, "localname": "ValuationTechniqueDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetail" ], "xbrltype": "domainItemType" }, "us-gaap_WarrantMember": { "auth_ref": [], "lang": { "en-us": { "role": { "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.", "label": "Warrant [Member]", "terseLabel": "Warrants", "verboseLabel": "Warrant [Member]" } } }, "localname": "WarrantMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/NetLossPerShareSummaryOfDilutiveSecuritiesAreExcludedFromTheDenominatorDetail", "http://www.markforged.com/role/StockWarrantsAdditionalInformationDetail", "http://www.markforged.com/role/StockWarrantsSummaryOfBlackScholesModelUsingTheFollowingInputsDetail" ], "xbrltype": "domainItemType" }, "us-gaap_WarrantsAndRightsNoteDisclosureAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Warrants and Rights Note Disclosure [Abstract]" } } }, "localname": "WarrantsAndRightsNoteDisclosureAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Average number of shares or units issued and outstanding that are used in calculating basic and diluted earnings per share (EPS).", "label": "Weighted Average Number of Shares Outstanding, Basic and Diluted", "terseLabel": "Weighted average shares outstanding basic and diluted", "verboseLabel": "Weighted average shares outstanding" } } }, "localname": "WeightedAverageNumberOfShareOutstandingBasicAndDiluted", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/CondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss", "http://www.markforged.com/role/NetLossPerShareSummaryOfEarningsPerShareBasicAndDilutedDetail" ], "xbrltype": "sharesItemType" }, "us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Weighted Average Number of Shares Outstanding, Diluted [Abstract]", "terseLabel": "Denominator for basic and diluted net loss per share:" } } }, "localname": "WeightedAverageNumberOfSharesOutstandingAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.markforged.com/role/NetLossPerShareSummaryOfEarningsPerShareBasicAndDilutedDetail" ], "xbrltype": "stringItemType" } }, "unitCount": 10 } }, "std_ref": { "r0": { "Name": "Accounting Standards Codification", "Paragraph": "7", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Topic": "205", "URI": "http://asc.fasb.org/extlink&oid=109222650&loc=SL51721683-107760" }, "r1": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "205", "URI": "http://asc.fasb.org/topic&trid=2122149" }, "r10": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e6911-107765" }, "r100": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121583591&loc=d3e4273-108586" }, "r101": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121583591&loc=d3e4297-108586" }, "r102": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121583591&loc=d3e4304-108586" }, "r103": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121583591&loc=d3e4313-108586" }, "r104": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121583591&loc=d3e4332-108586" }, "r105": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=84158767&loc=d3e18780-107790" }, "r106": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(e)", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=84158767&loc=d3e18823-107790" }, "r107": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.4-08(d))", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690" }, "r108": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.4-08(e)(1))", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690" }, "r109": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.4-08(g)(1)(ii))", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690" }, "r11": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e6935-107765" }, "r110": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.4-08(h))", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690" }, "r111": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.4-08.(b))", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690" }, "r112": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.4-08.(e),(f))", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690" }, "r113": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.4-08.(h)(1)(i))", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690" }, "r114": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.4-08.(h))", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690" }, "r115": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.12-04(a))", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e24072-122690" }, "r116": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.12-09)", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e24092-122690" }, "r117": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "235", "URI": "http://asc.fasb.org/topic&trid=2122369" }, "r118": { "Name": "Accounting Standards Codification", "Paragraph": "23", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=115929471&loc=d3e21914-107793" }, "r119": { "Name": "Accounting Standards Codification", "Paragraph": "24", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=115929471&loc=d3e21930-107793" }, "r12": { "Name": "Accounting Standards Codification", "Paragraph": "9", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e7018-107765" }, "r120": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=115929471&loc=d3e21711-107793" }, "r121": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)(2)", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22499-107794" }, "r122": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)(3)", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22499-107794" }, "r123": { "Name": "Accounting Standards Codification", "Paragraph": "11", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22694-107794" }, "r124": { "Name": "Accounting Standards Codification", "Paragraph": "11", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22694-107794" }, "r125": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22583-107794" }, "r126": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22595-107794" }, "r127": { "Name": "Accounting Standards Codification", "Paragraph": "7", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22644-107794" }, "r128": { "Name": "Accounting Standards Codification", "Paragraph": "7", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22644-107794" }, "r129": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22658-107794" }, "r13": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=6361739&loc=d3e7789-107766" }, "r130": { "Name": "Accounting Standards Codification", "Paragraph": "9", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22663-107794" }, "r131": { "Name": "Accounting Standards Codification", "Paragraph": "10", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=121326447&loc=d3e1448-109256" }, "r132": { "Name": "Accounting Standards Codification", "Paragraph": "11", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=121326447&loc=d3e1377-109256" }, "r133": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=121326447&loc=d3e1252-109256" }, "r134": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=121326447&loc=d3e1278-109256" }, "r135": { "Name": "Accounting Standards Codification", "Paragraph": "55", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=121326447&loc=d3e2626-109256" }, "r136": { "Name": "Accounting Standards Codification", "Paragraph": "60B", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=121326447&loc=SL5780133-109256" }, "r137": { "Name": "Accounting Standards Codification", "Paragraph": "60B", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=121326447&loc=SL5780133-109256" }, "r138": { "Name": "Accounting Standards Codification", "Paragraph": "60B", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=121326447&loc=SL5780133-109256" }, "r139": { "Name": "Accounting Standards Codification", "Paragraph": "7", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=121326447&loc=d3e1337-109256" }, "r14": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(27)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r140": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257" }, "r141": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257" }, "r142": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=6371337&loc=d3e3630-109257" }, "r143": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=109243012&loc=SL65017193-207537" }, "r144": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=120380238&loc=d3e3842-109258" }, "r145": { "Name": "Accounting Standards Codification", "Paragraph": "52", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=120380238&loc=d3e4984-109258" }, "r146": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "260", "URI": "http://asc.fasb.org/topic&trid=2144383" }, "r147": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "270", "URI": "http://asc.fasb.org/extlink&oid=116846552&loc=d3e543-108305" }, "r148": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "272", "URI": "http://asc.fasb.org/extlink&oid=6828210&loc=d3e70191-108054" }, "r149": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "272", "URI": "http://asc.fasb.org/extlink&oid=6828210&loc=d3e70229-108054" }, "r15": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(1))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r150": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "272", "URI": "http://asc.fasb.org/extlink&oid=6373374&loc=d3e70434-108055" }, "r151": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "272", "URI": "http://asc.fasb.org/extlink&oid=6373374&loc=d3e70478-108055" }, "r152": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e5967-108592" }, "r153": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e5967-108592" }, "r154": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e5967-108592" }, "r155": { "Name": "Accounting Standards Codification", "Paragraph": "11", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6161-108592" }, "r156": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6191-108592" }, "r157": { "Name": "Accounting Standards Codification", "Paragraph": "18", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6351-108592" }, "r158": { "Name": "Accounting Standards Codification", "Paragraph": "20", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6404-108592" }, "r159": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6061-108592" }, "r16": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(13))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r160": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6132-108592" }, "r161": { "Name": "Accounting Standards Codification", "Paragraph": "9", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6143-108592" }, "r162": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8657-108599" }, "r163": { "Name": "Accounting Standards Codification", "Paragraph": "18", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8672-108599" }, "r164": { "Name": "Accounting Standards Codification", "Paragraph": "21", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8721-108599" }, "r165": { "Name": "Accounting Standards Codification", "Paragraph": "21", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8721-108599" }, "r166": { "Name": "Accounting Standards Codification", "Paragraph": "22", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599" }, "r167": { "Name": "Accounting Standards Codification", "Paragraph": "22", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599" }, "r168": { "Name": "Accounting Standards Codification", "Paragraph": "22", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599" }, "r169": { "Name": "Accounting Standards Codification", "Paragraph": "22", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599" }, "r17": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(14))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r170": { "Name": "Accounting Standards Codification", "Paragraph": "22", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(h)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599" }, "r171": { "Name": "Accounting Standards Codification", "Paragraph": "22", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599" }, "r172": { "Name": "Accounting Standards Codification", "Paragraph": "26", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8844-108599" }, "r173": { "Name": "Accounting Standards Codification", "Paragraph": "29", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8864-108599" }, "r174": { "Name": "Accounting Standards Codification", "Paragraph": "29", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8864-108599" }, "r175": { "Name": "Accounting Standards Codification", "Paragraph": "29", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8864-108599" }, "r176": { "Name": "Accounting Standards Codification", "Paragraph": "29", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8864-108599" }, "r177": { "Name": "Accounting Standards Codification", "Paragraph": "29", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(e)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8864-108599" }, "r178": { "Name": "Accounting Standards Codification", "Paragraph": "29", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8864-108599" }, "r179": { "Name": "Accounting Standards Codification", "Paragraph": "30", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8906-108599" }, "r18": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(19))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r180": { "Name": "Accounting Standards Codification", "Paragraph": "30", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8906-108599" }, "r181": { "Name": "Accounting Standards Codification", "Paragraph": "30", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8906-108599" }, "r182": { "Name": "Accounting Standards Codification", "Paragraph": "30", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8906-108599" }, "r183": { "Name": "Accounting Standards Codification", "Paragraph": "31", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8924-108599" }, "r184": { "Name": "Accounting Standards Codification", "Paragraph": "32", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599" }, "r185": { "Name": "Accounting Standards Codification", "Paragraph": "32", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599" }, "r186": { "Name": "Accounting Standards Codification", "Paragraph": "32", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599" }, "r187": { "Name": "Accounting Standards Codification", "Paragraph": "32", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599" }, "r188": { "Name": "Accounting Standards Codification", "Paragraph": "32", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(e)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599" }, "r189": { "Name": "Accounting Standards Codification", "Paragraph": "32", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(f)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599" }, "r19": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(20))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r190": { "Name": "Accounting Standards Codification", "Paragraph": "34", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8981-108599" }, "r191": { "Name": "Accounting Standards Codification", "Paragraph": "40", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e9031-108599" }, "r192": { "Name": "Accounting Standards Codification", "Paragraph": "41", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e9038-108599" }, "r193": { "Name": "Accounting Standards Codification", "Paragraph": "41", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e9038-108599" }, "r194": { "Name": "Accounting Standards Codification", "Paragraph": "41", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "a", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e9038-108599" }, "r195": { "Name": "Accounting Standards Codification", "Paragraph": "41", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e9038-108599" }, "r196": { "Name": "Accounting Standards Codification", "Paragraph": "42", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e9054-108599" }, "r197": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "280", "URI": "http://asc.fasb.org/topic&trid=2134510" }, "r198": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "310", "URI": "http://asc.fasb.org/extlink&oid=121593590&loc=d3e4647-111522" }, "r199": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "310", "URI": "http://asc.fasb.org/extlink&oid=121593590&loc=d3e4428-111522" }, "r2": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e6676-107765" }, "r20": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(22))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r200": { "Name": "Accounting Standards Codification", "Paragraph": "9", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "310", "URI": "http://asc.fasb.org/extlink&oid=121593590&loc=d3e4531-111522" }, "r201": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "310", "URI": "http://asc.fasb.org/extlink&oid=121611835&loc=d3e5074-111524" }, "r202": { "Name": "Accounting Standards Codification", "Paragraph": "9", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "310", "URI": "http://asc.fasb.org/extlink&oid=121611835&loc=d3e5144-111524" }, "r203": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB Topic 4.E)", "Topic": "310", "URI": "http://asc.fasb.org/extlink&oid=27010918&loc=d3e74512-122707" }, "r204": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "323", "URI": "http://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571" }, "r205": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "65", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "326", "URI": "http://asc.fasb.org/extlink&oid=121646688&loc=SL121648383-210437" }, "r206": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "20", "Topic": "326", "URI": "http://asc.fasb.org/extlink&oid=121599878&loc=SL82895884-210446" }, "r207": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)", "Topic": "326", "URI": "http://asc.fasb.org/extlink&oid=121599337&loc=SL82919249-210447" }, "r208": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(b)", "Topic": "326", "URI": "http://asc.fasb.org/extlink&oid=121599337&loc=SL82919249-210447" }, "r209": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(d)", "Topic": "326", "URI": "http://asc.fasb.org/extlink&oid=121599337&loc=SL82919249-210447" }, "r21": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(25))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r210": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(e)", "Topic": "326", "URI": "http://asc.fasb.org/extlink&oid=121599337&loc=SL82919249-210447" }, "r211": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(f)", "Topic": "326", "URI": "http://asc.fasb.org/extlink&oid=121599337&loc=SL82919249-210447" }, "r212": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Topic": "326", "URI": "http://asc.fasb.org/extlink&oid=121599337&loc=SL82919249-210447" }, "r213": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "330", "URI": "http://asc.fasb.org/extlink&oid=116847112&loc=d3e4492-108314" }, "r214": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "330", "URI": "http://asc.fasb.org/extlink&oid=116847112&loc=d3e4542-108314" }, "r215": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "330", "URI": "http://asc.fasb.org/extlink&oid=116847112&loc=d3e4556-108314" }, "r216": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB TOPIC 5.BB)", "Topic": "330", "URI": "http://asc.fasb.org/extlink&oid=27011343&loc=d3e100047-122729" }, "r217": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "330", "URI": "http://asc.fasb.org/topic&trid=2126998" }, "r218": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "05", "SubTopic": "10", "Topic": "340", "URI": "http://asc.fasb.org/extlink&oid=68074540&loc=d3e5879-108316" }, "r219": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "340", "URI": "http://asc.fasb.org/extlink&oid=6387103&loc=d3e6435-108320" }, "r22": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(27)(b))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r220": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "05", "SubTopic": "10", "Topic": "360", "URI": "http://asc.fasb.org/extlink&oid=109226317&loc=d3e202-110218" }, "r221": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "35", "SubTopic": "10", "Topic": "360", "URI": "http://asc.fasb.org/extlink&oid=68071081&loc=d3e1205-110223" }, "r222": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "360", "URI": "http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229" }, "r223": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "360", "URI": "http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229" }, "r224": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "360", "URI": "http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229" }, "r225": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "360", "URI": "http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229" }, "r226": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "360", "URI": "http://asc.fasb.org/extlink&oid=109226691&loc=d3e2941-110230" }, "r227": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB Topic 5.CC)", "Topic": "360", "URI": "http://asc.fasb.org/extlink&oid=27011434&loc=d3e125687-122742" }, "r228": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "360", "URI": "http://asc.fasb.org/topic&trid=2155823" }, "r229": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "440", "URI": "http://asc.fasb.org/extlink&oid=121559207&loc=d3e25336-109308" }, "r23": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(27))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r230": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "440", "URI": "http://asc.fasb.org/extlink&oid=121559207&loc=d3e25336-109308" }, "r231": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "440", "URI": "http://asc.fasb.org/topic&trid=2144648" }, "r232": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Topic": "450", "URI": "http://asc.fasb.org/extlink&oid=121557415&loc=d3e14326-108349" }, "r233": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(b)", "Topic": "450", "URI": "http://asc.fasb.org/extlink&oid=121557415&loc=d3e14435-108349" }, "r234": { "Name": "Accounting Standards Codification", "Paragraph": "9", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(b)", "Topic": "450", "URI": "http://asc.fasb.org/extlink&oid=121557415&loc=d3e14557-108349" }, "r235": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "450", "URI": "http://asc.fasb.org/topic&trid=2127136" }, "r236": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "25", "SubTopic": "10", "Topic": "460", "URI": "http://asc.fasb.org/extlink&oid=68070138&loc=d3e11281-110244" }, "r237": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "460", "URI": "http://asc.fasb.org/extlink&oid=121555522&loc=d3e12021-110248" }, "r238": { "Name": "Accounting Standards Codification", "Paragraph": "7", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "460", "URI": "http://asc.fasb.org/extlink&oid=68068213&loc=d3e12524-110249" }, "r239": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(1),(c)(5)", "Topic": "460", "URI": "http://asc.fasb.org/extlink&oid=68068213&loc=d3e12565-110249" }, "r24": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(28))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r240": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(2)", "Topic": "460", "URI": "http://asc.fasb.org/extlink&oid=68068213&loc=d3e12565-110249" }, "r241": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(3)", "Topic": "460", "URI": "http://asc.fasb.org/extlink&oid=68068213&loc=d3e12565-110249" }, "r242": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(4)", "Topic": "460", "URI": "http://asc.fasb.org/extlink&oid=68068213&loc=d3e12565-110249" }, "r243": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "460", "URI": "http://asc.fasb.org/extlink&oid=68068213&loc=d3e12565-110249" }, "r244": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "25", "SubTopic": "20", "Topic": "470", "URI": "http://asc.fasb.org/extlink&oid=109126253&loc=d3e4724-112606" }, "r245": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)", "Topic": "470", "URI": "http://asc.fasb.org/extlink&oid=120520924&loc=SL6036836-161870" }, "r246": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "470", "URI": "http://asc.fasb.org/topic&trid=2208564" }, "r247": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(CFRR 211.02)", "Topic": "480", "URI": "http://asc.fasb.org/extlink&oid=65877616&loc=d3e177068-122764" }, "r248": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Topic": "480", "URI": "http://asc.fasb.org/extlink&oid=65877616&loc=d3e177068-122764" }, "r249": { "Name": "Accounting Standards Codification", "Paragraph": "3A", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(12)(c)", "Topic": "480", "URI": "http://asc.fasb.org/extlink&oid=65877616&loc=SL6540498-122764" }, "r25": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(29))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r250": { "Name": "Accounting Standards Codification", "Paragraph": "3A", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(16)(c)", "Topic": "480", "URI": "http://asc.fasb.org/extlink&oid=65877616&loc=SL6540498-122764" }, "r251": { "Name": "Accounting Standards Codification", "Paragraph": "3A", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "14", "Topic": "480", "URI": "http://asc.fasb.org/extlink&oid=65877616&loc=SL6540498-122764" }, "r252": { "Name": "Accounting Standards Codification", "Paragraph": "3A", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "15", "Topic": "480", "URI": "http://asc.fasb.org/extlink&oid=65877616&loc=SL6540498-122764" }, "r253": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=65888546&loc=d3e21300-112643" }, "r254": { "Name": "Accounting Standards Codification", "Paragraph": "10", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21553-112644" }, "r255": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21463-112644" }, "r256": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21475-112644" }, "r257": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21484-112644" }, "r258": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21488-112644" }, "r259": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21506-112644" }, "r26": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(3))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r260": { "Name": "Accounting Standards Codification", "Paragraph": "7", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21521-112644" }, "r261": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21538-112644" }, "r262": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.3-04)", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770" }, "r263": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB TOPIC 4.C)", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=120397183&loc=d3e187143-122770" }, "r264": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "30", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=6405813&loc=d3e23239-112655" }, "r265": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "30", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=6405834&loc=d3e23315-112656" }, "r266": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "50", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=6784392&loc=d3e188667-122775" }, "r267": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "505", "URI": "http://asc.fasb.org/topic&trid=2208762" }, "r268": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121556615&loc=SL49130531-203044" }, "r269": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121556615&loc=SL49130532-203044" }, "r27": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(30)(a)(1))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r270": { "Name": "Accounting Standards Codification", "Paragraph": "10", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130551-203045" }, "r271": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130554-203045" }, "r272": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130554-203045" }, "r273": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130554-203045" }, "r274": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130554-203045" }, "r275": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(e)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130554-203045" }, "r276": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)(2)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130556-203045" }, "r277": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130558-203045" }, "r278": { "Name": "Accounting Standards Codification", "Paragraph": "17", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130561-203045" }, "r279": { "Name": "Accounting Standards Codification", "Paragraph": "18", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130563-203045" }, "r28": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(30)(a)(3))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r280": { "Name": "Accounting Standards Codification", "Paragraph": "18", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130563-203045" }, "r281": { "Name": "Accounting Standards Codification", "Paragraph": "19", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130564-203045" }, "r282": { "Name": "Accounting Standards Codification", "Paragraph": "20", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130566-203045" }, "r283": { "Name": "Accounting Standards Codification", "Paragraph": "20", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130566-203045" }, "r284": { "Name": "Accounting Standards Codification", "Paragraph": "20", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130566-203045" }, "r285": { "Name": "Accounting Standards Codification", "Paragraph": "20", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130566-203045" }, "r286": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130543-203045" }, "r287": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130545-203045" }, "r288": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130549-203045" }, "r289": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130549-203045" }, "r29": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(30))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r290": { "Name": "Accounting Standards Codification", "Paragraph": "9", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130550-203045" }, "r291": { "Name": "Accounting Standards Codification", "Paragraph": "91", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121551570&loc=SL49130690-203046-203046" }, "r292": { "Name": "Accounting Standards Codification", "Paragraph": "91", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121551570&loc=SL49130690-203046-203046" }, "r293": { "Name": "Accounting Standards Codification", "Paragraph": "91", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121551570&loc=SL49130690-203046-203046" }, "r294": { "Name": "Accounting Standards Codification", "Paragraph": "91", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121551570&loc=SL49130690-203046-203046" }, "r295": { "Name": "Accounting Standards Codification", "Paragraph": "91", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Subparagraph": "(e)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121551570&loc=SL49130690-203046-203046" }, "r296": { "Name": "Accounting Standards Codification", "Paragraph": "91", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Subparagraph": "(f)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121551570&loc=SL49130690-203046-203046" }, "r297": { "Name": "Accounting Standards Codification", "Paragraph": "91", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Subparagraph": "(g)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121551570&loc=SL49130690-203046-203046" }, "r298": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "606", "URI": "http://asc.fasb.org/topic&trid=49130388" }, "r299": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(d)(i)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r3": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e6676-107765" }, "r30": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(31))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r300": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(d)(ii)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r301": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(d)(iv)(01)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r302": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(d)(iv)(02)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r303": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(d)(iv)(02)(A)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r304": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(d)(iv)(02)(B)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r305": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(d)(iv)(02)(C)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r306": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(d)(iv)(03)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r307": { "Name": "Accounting Standards Codification", "Paragraph": "17", "Publisher": "FASB", "Section": "55", "SubTopic": "20", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118257860&loc=d3e4179-114921" }, "r308": { "Name": "Accounting Standards Codification", "Paragraph": "11", "Publisher": "FASB", "Section": "50", "SubTopic": "80", "Subparagraph": "(a)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=65877416&loc=SL14450702-114947" }, "r309": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "50", "SubTopic": "80", "Subparagraph": "(d)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=65877416&loc=SL14450657-114947" }, "r31": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(32))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r310": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "50", "SubTopic": "80", "Subparagraph": "(a)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=65877416&loc=SL14450673-114947" }, "r311": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "55", "SubTopic": "80", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=35742348&loc=SL14450788-114948" }, "r312": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "30", "SubTopic": "10", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=121321822&loc=d3e3913-113898" }, "r313": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "35", "SubTopic": "10", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=121326096&loc=d3e4534-113899" }, "r314": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5047-113901" }, "r315": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5047-113901" }, "r316": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5047-113901" }, "r317": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)(1)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r318": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)(2)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r319": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a),(g)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r32": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(4))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r320": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b),(f)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r321": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(1)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r322": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(1)(i)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r323": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(1)(iii)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r324": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(1)(iv)(2)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r325": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(1)(iv)(3)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r326": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(2)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r327": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(2)(i)-(ii)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r328": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(2)(iii)(1)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r329": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(2)(iii)(2)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r33": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(6)(a))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r330": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(2)(iii)(3)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r331": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r332": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(d)(1)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r333": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(d)(2)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r334": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(e)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r335": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(e)(1)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r336": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(f)(2)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r337": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(f)(2)(i)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r338": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(f)(2)(ii)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r339": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(f)(2)(iii)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r34": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(6)(b))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r340": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(f)(2)(iv)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r341": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(g)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r342": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(h)(1)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r343": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(h)(1)(i)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r344": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(i)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r345": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r346": { "Name": "Accounting Standards Codification", "Paragraph": "2A", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=SL79508275-113901" }, "r347": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "65", "SubTopic": "10", "Subparagraph": "(e)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=121322162&loc=SL121327923-165333" }, "r348": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "65", "SubTopic": "10", "Subparagraph": "(f)(1)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=121322162&loc=SL121327923-165333" }, "r349": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "65", "SubTopic": "10", "Subparagraph": "(f)(2)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=121322162&loc=SL121327923-165333" }, "r35": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(6)(c))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r350": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "65", "SubTopic": "10", "Subparagraph": "(g)(2)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=121322162&loc=SL121327923-165333" }, "r351": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB Topic 14.D.2)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=115993241&loc=d3e301413-122809" }, "r352": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB Topic 14.F)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=115993241&loc=d3e301413-122809" }, "r353": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "55", "SubTopic": "20", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120383193&loc=d3e11149-113907" }, "r354": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "55", "SubTopic": "20", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120383193&loc=d3e11178-113907" }, "r355": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "35", "SubTopic": "30", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=121323062&loc=d3e15009-113911" }, "r356": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "718", "URI": "http://asc.fasb.org/topic&trid=2228938" }, "r357": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "35", "Subparagraph": "(b)", "Topic": "720", "URI": "http://asc.fasb.org/extlink&oid=6420018&loc=d3e36677-107848" }, "r358": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "730", "URI": "http://asc.fasb.org/extlink&oid=6420194&loc=d3e21568-108373" }, "r359": { "Name": "Accounting Standards Codification", "Paragraph": "10B", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=120406818&loc=SL37586934-109318" }, "r36": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.1)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r360": { "Name": "Accounting Standards Codification", "Paragraph": "25", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=120406818&loc=d3e32247-109318" }, "r361": { "Name": "Accounting Standards Codification", "Paragraph": "28", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=120406818&loc=d3e32280-109318" }, "r362": { "Name": "Accounting Standards Codification", "Paragraph": "10", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32672-109319" }, "r363": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319" }, "r364": { "Name": "Accounting Standards Codification", "Paragraph": "14", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32705-109319" }, "r365": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32718-109319" }, "r366": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(e)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32718-109319" }, "r367": { "Name": "Accounting Standards Codification", "Paragraph": "15A", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=SL6600010-109319" }, "r368": { "Name": "Accounting Standards Codification", "Paragraph": "17", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32809-109319" }, "r369": { "Name": "Accounting Standards Codification", "Paragraph": "19", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32840-109319" }, "r37": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.13(a))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r370": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32537-109319" }, "r371": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32537-109319" }, "r372": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32537-109319" }, "r373": { "Name": "Accounting Standards Codification", "Paragraph": "20", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32847-109319" }, "r374": { "Name": "Accounting Standards Codification", "Paragraph": "21", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32857-109319" }, "r375": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32559-109319" }, "r376": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32559-109319" }, "r377": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32621-109319" }, "r378": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32632-109319" }, "r379": { "Name": "Accounting Standards Codification", "Paragraph": "9", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32639-109319" }, "r38": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.13)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r380": { "Name": "Accounting Standards Codification", "Paragraph": "9", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32639-109319" }, "r381": { "Name": "Accounting Standards Codification", "Paragraph": "9", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32639-109319" }, "r382": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "65", "SubTopic": "10", "Subparagraph": "(d)(2)", "Topic": "740" }, "r383": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "65", "SubTopic": "10", "Subparagraph": "(d)(3)", "Topic": "740" }, "r384": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB TOPIC 6.I.5.Q1)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=116825942&loc=d3e330036-122817" }, "r385": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB TOPIC 6.I.7)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=116825942&loc=d3e330036-122817" }, "r386": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB Topic 6.I.7)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=116825942&loc=d3e330036-122817" }, "r387": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB Topic 6.I.Fact.1)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=116825942&loc=d3e330036-122817" }, "r388": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB Topic 6.I.Fact.2)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=116825942&loc=d3e330036-122817" }, "r389": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB Topic 6.I.Fact.3)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=116825942&loc=d3e330036-122817" }, "r39": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.14)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r390": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB Topic 6.I.Fact.4)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=116825942&loc=d3e330036-122817" }, "r391": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB Topic 11.C)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=116825942&loc=d3e330215-122817" }, "r392": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "45", "SubTopic": "20", "Subparagraph": "(a)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=120385591&loc=d3e38679-109324" }, "r393": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "270", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=6424409&loc=d3e44925-109338" }, "r394": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "30", "Subparagraph": "(a)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=6424122&loc=d3e41874-109331" }, "r395": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "740", "URI": "http://asc.fasb.org/topic&trid=2144680" }, "r396": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "805", "URI": "http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463" }, "r397": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "805", "URI": "http://asc.fasb.org/extlink&oid=79982066&loc=d3e1486-128463" }, "r398": { "Name": "Accounting Standards Codification", "Paragraph": "7", "Publisher": "FASB", "Section": "30", "SubTopic": "30", "Topic": "805", "URI": "http://asc.fasb.org/extlink&oid=116859721&loc=d3e6578-128477" }, "r399": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "30", "SubTopic": "30", "Topic": "805", "URI": "http://asc.fasb.org/extlink&oid=116859721&loc=d3e6613-128477" }, "r4": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e6676-107765" }, "r40": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.17)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r400": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "30", "Subparagraph": "(b)", "Topic": "805", "URI": "http://asc.fasb.org/extlink&oid=120321790&loc=d3e6927-128479" }, "r401": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "30", "Subparagraph": "(b)(1)", "Topic": "805", "URI": "http://asc.fasb.org/extlink&oid=120321790&loc=d3e6927-128479" }, "r402": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "30", "Subparagraph": "(b)(4)", "Topic": "805", "URI": "http://asc.fasb.org/extlink&oid=120321790&loc=d3e6927-128479" }, "r403": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "810", "URI": "http://asc.fasb.org/extlink&oid=108774443&loc=SL4568447-111683" }, "r404": { "Name": "Accounting Standards Codification", "Paragraph": "16", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "810", "URI": "http://asc.fasb.org/extlink&oid=108774443&loc=SL4568740-111683" }, "r405": { "Name": "Accounting Standards Codification", "Paragraph": "25", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "810", "URI": "http://asc.fasb.org/extlink&oid=116870748&loc=SL6758485-165988" }, "r406": { "Name": "Accounting Standards Codification", "Paragraph": "25", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "810", "URI": "http://asc.fasb.org/extlink&oid=116870748&loc=SL6758485-165988" }, "r407": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(bb)", "Topic": "810", "URI": "http://asc.fasb.org/extlink&oid=121559654&loc=d3e5710-111685" }, "r408": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "810", "URI": "http://asc.fasb.org/extlink&oid=121559654&loc=d3e5710-111685" }, "r409": { "Name": "Accounting Standards Codification", "Paragraph": "4I", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Topic": "810", "URI": "http://asc.fasb.org/extlink&oid=120409616&loc=SL4590271-111686" }, "r41": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.19(a))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r410": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "810", "URI": "http://asc.fasb.org/topic&trid=2197479" }, "r411": { "Name": "Accounting Standards Codification", "Paragraph": "4A", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "815", "URI": "http://asc.fasb.org/extlink&oid=121590274&loc=SL5618551-113959" }, "r412": { "Name": "Accounting Standards Codification", "Paragraph": "4B", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "815", "URI": "http://asc.fasb.org/extlink&oid=121590274&loc=SL5624163-113959" }, "r413": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "820", "URI": "http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258" }, "r414": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "820", "URI": "http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258" }, "r415": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(bb)", "Topic": "820", "URI": "http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258" }, "r416": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(bbb)", "Topic": "820", "URI": "http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258" }, "r417": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(bbb)(1)", "Topic": "820", "URI": "http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258" }, "r418": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(bbb)(2)", "Topic": "820", "URI": "http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258" }, "r419": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "820", "URI": "http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258" }, "r42": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.19(a),20,24)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r420": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(1)", "Topic": "820", "URI": "http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258" }, "r421": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(2)", "Topic": "820", "URI": "http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258" }, "r422": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "820", "URI": "http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258" }, "r423": { "Name": "Accounting Standards Codification", "Paragraph": "2C", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "820", "URI": "http://asc.fasb.org/extlink&oid=117815213&loc=SL7498348-110258" }, "r424": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "820", "URI": "http://asc.fasb.org/extlink&oid=117815213&loc=d3e19279-110258" }, "r425": { "Name": "Accounting Standards Codification", "Paragraph": "6A", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "820", "URI": "http://asc.fasb.org/extlink&oid=117815213&loc=SL6742756-110258" }, "r426": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "60", "SubTopic": "10", "Topic": "820", "URI": "http://asc.fasb.org/extlink&oid=7493716&loc=d3e21868-110260" }, "r427": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "825", "URI": "http://asc.fasb.org/extlink&oid=121572278&loc=d3e13279-108611" }, "r428": { "Name": "Accounting Standards Codification", "Paragraph": "10", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "825", "URI": "http://asc.fasb.org/extlink&oid=121572278&loc=d3e13433-108611" }, "r429": { "Name": "Accounting Standards Codification", "Paragraph": "20", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "825", "URI": "http://asc.fasb.org/extlink&oid=121572278&loc=d3e13531-108611" }, "r43": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.19(b),22(b))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r430": { "Name": "Accounting Standards Codification", "Paragraph": "21", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "825", "URI": "http://asc.fasb.org/extlink&oid=121572278&loc=d3e13537-108611" }, "r431": { "Name": "Accounting Standards Codification", "Paragraph": "28", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(f)", "Topic": "825", "URI": "http://asc.fasb.org/extlink&oid=75031198&loc=d3e14064-108612" }, "r432": { "Name": "Accounting Standards Codification", "Paragraph": "17", "Publisher": "FASB", "Section": "45", "SubTopic": "30", "Topic": "830", "URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32136-110900" }, "r433": { "Name": "Accounting Standards Codification", "Paragraph": "20", "Publisher": "FASB", "Section": "45", "SubTopic": "30", "Subparagraph": "(a)", "Topic": "830", "URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900" }, "r434": { "Name": "Accounting Standards Codification", "Paragraph": "20", "Publisher": "FASB", "Section": "45", "SubTopic": "30", "Subparagraph": "(b)", "Topic": "830", "URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900" }, "r435": { "Name": "Accounting Standards Codification", "Paragraph": "20", "Publisher": "FASB", "Section": "45", "SubTopic": "30", "Subparagraph": "(c)", "Topic": "830", "URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900" }, "r436": { "Name": "Accounting Standards Codification", "Paragraph": "20", "Publisher": "FASB", "Section": "45", "SubTopic": "30", "Subparagraph": "(d)", "Topic": "830", "URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900" }, "r437": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "30", "Topic": "830", "URI": "http://asc.fasb.org/extlink&oid=6450520&loc=d3e32583-110901" }, "r438": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "30", "Topic": "830", "URI": "http://asc.fasb.org/extlink&oid=6450520&loc=d3e32618-110901" }, "r439": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)", "Topic": "835", "URI": "http://asc.fasb.org/extlink&oid=6450988&loc=d3e26243-108391" }, "r44": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.19-26)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r440": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "45", "SubTopic": "30", "Topic": "835", "URI": "http://asc.fasb.org/extlink&oid=119993939&loc=d3e28551-108399" }, "r441": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "45", "SubTopic": "30", "Topic": "835", "URI": "http://asc.fasb.org/extlink&oid=119993939&loc=d3e28555-108399" }, "r442": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "55", "SubTopic": "30", "Topic": "835", "URI": "http://asc.fasb.org/extlink&oid=114775985&loc=d3e28878-108400" }, "r443": { "Name": "Accounting Standards Codification", "Paragraph": "40", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Subparagraph": "(Note 3)", "Topic": "840", "URI": "http://asc.fasb.org/extlink&oid=121580752&loc=d3e38371-112697" }, "r444": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "25", "SubTopic": "20", "Subparagraph": "(a)", "Topic": "840", "URI": "http://asc.fasb.org/extlink&oid=121549951&loc=d3e39927-112707" }, "r445": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)", "Topic": "840", "URI": "http://asc.fasb.org/extlink&oid=121573735&loc=d3e41502-112717" }, "r446": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Topic": "840", "URI": "http://asc.fasb.org/extlink&oid=121573735&loc=d3e41502-112717" }, "r447": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)(1)", "Topic": "842", "URI": "http://asc.fasb.org/extlink&oid=121609121&loc=SL77918673-209980" }, "r448": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "850", "URI": "http://asc.fasb.org/extlink&oid=6457730&loc=d3e39599-107864" }, "r449": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "855", "URI": "http://asc.fasb.org/extlink&oid=6842918&loc=SL6314017-165662" }, "r45": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.20)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r450": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "855", "URI": "http://asc.fasb.org/extlink&oid=6842918&loc=SL6314017-165662" }, "r451": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "855", "URI": "http://asc.fasb.org/topic&trid=2122774" }, "r452": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(bb)(1)", "Topic": "860", "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719" }, "r453": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(bb)(2)", "Topic": "860", "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719" }, "r454": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(bb)(3)", "Topic": "860", "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719" }, "r455": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(c)(1)", "Topic": "860", "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719" }, "r456": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(c)(2)", "Topic": "860", "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719" }, "r457": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(c)(3)", "Topic": "860", "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719" }, "r458": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(b)(1)", "Topic": "860", "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107314-111719" }, "r459": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(b)(2)", "Topic": "860", "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107314-111719" }, "r46": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.21)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r460": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(b)(3)", "Topic": "860", "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107314-111719" }, "r461": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "910", "URI": "http://asc.fasb.org/extlink&oid=119991564&loc=SL119991595-234733" }, "r462": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB Topic 11.L)", "Topic": "924", "URI": "http://asc.fasb.org/extlink&oid=6472922&loc=d3e499488-122856" }, "r463": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "25", "SubTopic": "20", "Topic": "940", "URI": "http://asc.fasb.org/extlink&oid=68072869&loc=d3e41242-110953" }, "r464": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.9-03(11))", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878" }, "r465": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.9-03(13))", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878" }, "r466": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.9-03(16))", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878" }, "r467": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.9-03(17))", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878" }, "r468": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.9-03(23))", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878" }, "r469": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.9-03.17)", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878" }, "r47": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.22(a)(1))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r470": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "220", "Subparagraph": "(SX 210.9-04(15))", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260" }, "r471": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "220", "Subparagraph": "(SX 210.9-04(22))", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260" }, "r472": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "220", "Subparagraph": "(SX 210.9-04(27))", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260" }, "r473": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "220", "Subparagraph": "(SX 210.9-04.9)", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260" }, "r474": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "235", "Subparagraph": "(SX 210.9-05(b)(2))", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=120399901&loc=d3e537907-122884" }, "r475": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "470", "Subparagraph": "(c)", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=75038535&loc=d3e64711-112823" }, "r476": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "825", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=108315417&loc=d3e61044-112788" }, "r477": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.7-03(16))", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910" }, "r478": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.7-03(a)(12))", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910" }, "r479": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.7-03(a)(19))", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910" }, "r48": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.22(a)(2))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r480": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.7-03(a)(23)(a)(4))", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910" }, "r481": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.7-03(a)(25))", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910" }, "r482": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.7-03(a)(8))", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910" }, "r483": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.7-03.(a),19)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910" }, "r484": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "220", "Subparagraph": "(SX 210.7-04(18))", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263" }, "r485": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "220", "Subparagraph": "(SX 210.7-04(23))", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263" }, "r486": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "220", "Subparagraph": "(SX 210.7-04(8))", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263" }, "r487": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "220", "Subparagraph": "(SX 210.7-04(9))", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263" }, "r488": { "Name": "Accounting Standards Codification", "Paragraph": "4H", "Publisher": "FASB", "Section": "50", "SubTopic": "40", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=116884468&loc=SL65671331-158438" }, "r489": { "Name": "Accounting Standards Codification", "Paragraph": "7A", "Publisher": "FASB", "Section": "50", "SubTopic": "40", "Subparagraph": "(d)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=121643868&loc=SL117782755-158439" }, "r49": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.22)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r490": { "Name": "Accounting Standards Codification", "Paragraph": "13H", "Publisher": "FASB", "Section": "55", "SubTopic": "40", "Subparagraph": "(a)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=121639165&loc=SL117783719-158441" }, "r491": { "Name": "Accounting Standards Codification", "Paragraph": "13H", "Publisher": "FASB", "Section": "55", "SubTopic": "40", "Subparagraph": "(b)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=121639165&loc=SL117783719-158441" }, "r492": { "Name": "Accounting Standards Codification", "Paragraph": "13H", "Publisher": "FASB", "Section": "55", "SubTopic": "40", "Subparagraph": "(c)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=121639165&loc=SL117783719-158441" }, "r493": { "Name": "Accounting Standards Codification", "Paragraph": "29F", "Publisher": "FASB", "Section": "55", "SubTopic": "40", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=121639165&loc=SL117819544-158441" }, "r494": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "65", "SubTopic": "40", "Subparagraph": "(e)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=121370832&loc=SL117420844-207641" }, "r495": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "65", "SubTopic": "40", "Subparagraph": "(f)(1)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=121370832&loc=SL117420844-207641" }, "r496": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "65", "SubTopic": "40", "Subparagraph": "(f)(2)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=121370832&loc=SL117420844-207641" }, "r497": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "65", "SubTopic": "40", "Subparagraph": "(g)(2)(i)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=121370832&loc=SL117420844-207641" }, "r498": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "65", "SubTopic": "40", "Subparagraph": "(h)(2)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=121370832&loc=SL117420844-207641" }, "r499": { "Name": "Accounting Standards Codification", "Paragraph": "1B", "Publisher": "FASB", "Section": "50", "SubTopic": "825", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=99380617&loc=SL75241803-196195" }, "r5": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(g)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e6676-107765" }, "r50": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.24)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r500": { "Name": "Accounting Standards Codification", "Paragraph": "20", "Publisher": "FASB", "Section": "45", "SubTopic": "210", "Topic": "946", "URI": "http://asc.fasb.org/extlink&oid=118262064&loc=SL116631418-115840" }, "r501": { "Name": "Accounting Standards Codification", "Paragraph": "21", "Publisher": "FASB", "Section": "45", "SubTopic": "210", "Topic": "946", "URI": "http://asc.fasb.org/extlink&oid=118262064&loc=SL116631419-115840" }, "r502": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "310", "Subparagraph": "(SX 210.12-29(Footnote 4))", "Topic": "948", "URI": "http://asc.fasb.org/extlink&oid=120402547&loc=d3e617274-123014" }, "r503": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "740", "Topic": "954", "URI": "http://asc.fasb.org/extlink&oid=6491622&loc=d3e9504-115650" }, "r504": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "360", "Subparagraph": "(d)", "Topic": "958", "URI": "http://asc.fasb.org/extlink&oid=120429125&loc=d3e99779-112916" }, "r505": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "50", "SubTopic": "360", "Topic": "958", "URI": "http://asc.fasb.org/extlink&oid=120429125&loc=d3e99893-112916" }, "r506": { "Name": "Accounting Standards Codification", "Paragraph": "7", "Publisher": "FASB", "Section": "50", "SubTopic": "360", "Topic": "958", "URI": "http://asc.fasb.org/extlink&oid=120429125&loc=SL120174063-112916" }, "r507": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "360", "Subparagraph": "(SX 210.12-28(Column B))", "Topic": "970", "URI": "http://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024" }, "r508": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "360", "Subparagraph": "(SX 210.12-28(Column C))", "Topic": "970", "URI": "http://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024" }, "r509": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "360", "Subparagraph": "(SX 210.12-28(Column D))", "Topic": "970", "URI": "http://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024" }, "r51": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.25)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r510": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "360", "Subparagraph": "(SX 210.12-28(Column E))", "Topic": "970", "URI": "http://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024" }, "r511": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "360", "Subparagraph": "(SX 210.12-28(Column F))", "Topic": "970", "URI": "http://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024" }, "r512": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "360", "Subparagraph": "(SX 210.12-28(Column G))", "Topic": "970", "URI": "http://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024" }, "r513": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "360", "Subparagraph": "(SX 210.12-28(Column H))", "Topic": "970", "URI": "http://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024" }, "r514": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "360", "Subparagraph": "(SX 210.12-28(Column I))", "Topic": "970", "URI": "http://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024" }, "r515": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "360", "Subparagraph": "(SX 210.12-28(Footnote 2))", "Topic": "970", "URI": "http://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024" }, "r516": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Topic": "985", "URI": "http://asc.fasb.org/extlink&oid=6501960&loc=d3e128462-111756" }, "r517": { "Name": "Regulation 12B", "Number": "240", "Publisher": "SEC", "Section": "12", "Subsection": "b-2" }, "r518": { "Name": "Securities Act", "Number": "7A", "Publisher": "SEC", "Section": "B", "Subsection": "2" }, "r52": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.26(c))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r53": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.27(b))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r54": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.28,29)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r55": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.29)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r56": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.29-31)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r57": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.3,4)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r58": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.30)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r59": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.6(a)(1))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r6": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e6676-107765" }, "r60": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.6(a)(3))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r61": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.6(a)(4))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r62": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.6(a))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r63": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.6(b))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r64": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.8)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r65": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.9)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r66": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(c)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=51824906&loc=SL20225862-175312" }, "r67": { "Name": "Accounting Standards Codification", "Paragraph": "10", "Publisher": "FASB", "Section": "55", "SubTopic": "20", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=99393222&loc=SL20226008-175313" }, "r68": { "Name": "Accounting Standards Codification", "Paragraph": "1A", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=121641772&loc=SL7669619-108580" }, "r69": { "Name": "Accounting Standards Codification", "Paragraph": "1B", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=121641772&loc=SL7669625-108580" }, "r7": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e6787-107765" }, "r70": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=116657188&loc=SL116659661-227067" }, "r71": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(210.5-03(11))", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227" }, "r72": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-03(1))", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227" }, "r73": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-03(10))", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227" }, "r74": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-03(20))", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227" }, "r75": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-03(25))", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227" }, "r76": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-03(4))", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227" }, "r77": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-03(5))", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227" }, "r78": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-03.1,2)", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227" }, "r79": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-03.2)", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227" }, "r8": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e6801-107765" }, "r80": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-03.4)", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227" }, "r81": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-03.7(b))", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227" }, "r82": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-03.9)", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227" }, "r83": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3179-108585" }, "r84": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3179-108585" }, "r85": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3179-108585" }, "r86": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3213-108585" }, "r87": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3213-108585" }, "r88": { "Name": "Accounting Standards Codification", "Paragraph": "14", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3255-108585" }, "r89": { "Name": "Accounting Standards Codification", "Paragraph": "14", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3255-108585" }, "r9": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e6904-107765" }, "r90": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585" }, "r91": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585" }, "r92": { "Name": "Accounting Standards Codification", "Paragraph": "17", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3367-108585" }, "r93": { "Name": "Accounting Standards Codification", "Paragraph": "24", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3521-108585" }, "r94": { "Name": "Accounting Standards Codification", "Paragraph": "25", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(e)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3536-108585" }, "r95": { "Name": "Accounting Standards Codification", "Paragraph": "25", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3536-108585" }, "r96": { "Name": "Accounting Standards Codification", "Paragraph": "28", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3602-108585" }, "r97": { "Name": "Accounting Standards Codification", "Paragraph": "28", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3602-108585" }, "r98": { "Name": "Accounting Standards Codification", "Paragraph": "28", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3602-108585" }, "r99": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3044-108585" } }, "version": "2.1" }