{ "version": "2.2", "instance": { "rwt-20260331.htm": { "nsprefix": "rwt", "nsuri": "http://www.redwoodtrust.com/20260331", "dts": { "inline": { "local": [ "rwt-20260331.htm" ] }, "schema": { "local": [ "rwt-20260331.xsd" ], "remote": [ "http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd", "http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd", "http://www.xbrl.org/2003/xl-2003-12-31.xsd", "http://www.xbrl.org/2003/xlink-2003-12-31.xsd", "http://www.xbrl.org/2005/xbrldt-2005.xsd", "http://www.xbrl.org/2006/ref-2006-02-27.xsd", "http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd", "http://www.xbrl.org/lrr/role/net-2009-12-16.xsd", "http://www.xbrl.org/lrr/role/reference-2009-12-16.xsd", "https://www.xbrl.org/2020/extensible-enumerations-2.0.xsd", "https://www.xbrl.org/2023/calculation-1.1.xsd", "https://www.xbrl.org/dtr/type/2020-01-21/types.xsd", "https://www.xbrl.org/dtr/type/2024-01-31/types.xsd", "https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd", "https://xbrl.fasb.org/srt/2025/elts/srt-roles-2025.xsd", "https://xbrl.fasb.org/srt/2025/elts/srt-types-2025.xsd", "https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd", "https://xbrl.fasb.org/us-gaap/2025/elts/us-roles-2025.xsd", "https://xbrl.fasb.org/us-gaap/2025/elts/us-types-2025.xsd", "https://xbrl.sec.gov/country/2025/country-2025.xsd", "https://xbrl.sec.gov/dei/2025/dei-2025.xsd", "https://xbrl.sec.gov/ecd/2025/ecd-2025.xsd", "https://xbrl.sec.gov/stpr/2025/stpr-2025.xsd" ] }, "calculationLink": { "local": [ "rwt-20260331_cal.xml" ] }, "definitionLink": { "local": [ "rwt-20260331_def.xml" ] }, "labelLink": { "local": [ "rwt-20260331_lab.xml" ] }, "presentationLink": { "local": [ "rwt-20260331_pre.xml" ] } }, "keyStandard": 359, "keyCustom": 134, "axisStandard": 37, "axisCustom": 1, "memberStandard": 59, "memberCustom": 153, "hidden": { "total": 10, "http://fasb.org/us-gaap/2025": 5, "http://xbrl.sec.gov/dei/2025": 5 }, "contextCount": 840, "entityCount": 1, "segmentCount": 235, "elementCount": 990, "unitCount": 17, "baseTaxonomies": { "http://fasb.org/us-gaap/2025": 1765, "http://xbrl.sec.gov/dei/2025": 45, "http://xbrl.sec.gov/ecd/2025": 4, "http://fasb.org/srt/2025": 3 }, "report": { "R1": { "role": "http://www.redwoodtrust.com/role/CoverPage", "longName": "0000001 - Document - Cover Page", "shortName": "Cover Page", "isDefault": "true", "groupType": "document", "subGroupType": "", "menuCat": "Cover", "order": "1", "firstAnchor": { "contextRef": "c-1", "name": "dei:DocumentType", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "dei:DocumentType", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R2": { "role": "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS", "longName": "9952151 - Statement - CONSOLIDATED BALANCE SHEETS", "shortName": "CONSOLIDATED BALANCE SHEETS", "isDefault": "false", "groupType": "statement", "subGroupType": "", "menuCat": "Statements", "order": "2", "firstAnchor": { "contextRef": "c-13", "name": "rwt:HomeEquityInvestments", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-13", "name": "us-gaap:Goodwill", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R3": { "role": "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETSParenthetical", "longName": "9952152 - Statement - CONSOLIDATED BALANCE SHEETS (Parenthetical)", "shortName": "CONSOLIDATED BALANCE SHEETS (Parenthetical)", "isDefault": "false", "groupType": "statement", "subGroupType": "parenthetical", "menuCat": "Statements", "order": "3", "firstAnchor": { "contextRef": "c-13", "name": "us-gaap:PreferredStockParOrStatedValuePerShare", "unitRef": "usdPerShare", "xsiNil": "false", "lang": "en-US", "decimals": "INF", "ancestors": [ "us-gaap:PreferredStockParOrStatedValuePerShare", "span", "div", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-13", "name": "us-gaap:PreferredStockParOrStatedValuePerShare", "unitRef": "usdPerShare", "xsiNil": "false", "lang": "en-US", "decimals": "INF", "ancestors": [ "us-gaap:PreferredStockParOrStatedValuePerShare", "span", "div", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R4": { "role": "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME", "longName": "9952153 - Statement - CONSOLIDATED STATEMENTS OF (LOSS) INCOME", "shortName": "CONSOLIDATED STATEMENTS OF (LOSS) INCOME", "isDefault": "false", "groupType": "statement", "subGroupType": "", "menuCat": "Statements", "order": "4", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:InterestAndFeeIncomeLoansConsumerRealEstate", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:InterestAndFeeIncomeLoansConsumerRealEstate", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R5": { "role": "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME", "longName": "9952154 - Statement - CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME", "shortName": "CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME", "isDefault": "false", "groupType": "statement", "subGroupType": "", "menuCat": "Statements", "order": "5", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:NetIncomeLoss", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R6": { "role": "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY", "longName": "9952155 - Statement - CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY", "shortName": "CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY", "isDefault": "false", "groupType": "statement", "subGroupType": "", "menuCat": "Statements", "order": "6", "firstAnchor": { "contextRef": "c-41", "name": "us-gaap:StockholdersEquity", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-35", "name": "us-gaap:StockholdersEquity", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R7": { "role": "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITYParenthetical", "longName": "9952156 - Statement - CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (Parenthetical)", "shortName": "CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (Parenthetical)", "isDefault": "false", "groupType": "statement", "subGroupType": "parenthetical", "menuCat": "Statements", "order": "7", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:PreferredStockDividendsPerShareDeclared", "unitRef": "usdPerShare", "xsiNil": "false", "lang": "en-US", "decimals": "INF", "ancestors": [ "span", "div", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:CommonStockDividendsPerShareDeclared", "unitRef": "usdPerShare", "xsiNil": "false", "lang": "en-US", "decimals": "INF", "ancestors": [ "span", "div", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R8": { "role": "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "longName": "9952157 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS", "shortName": "CONSOLIDATED STATEMENTS OF CASH FLOWS", "isDefault": "false", "groupType": "statement", "subGroupType": "", "menuCat": "Statements", "order": "8", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:NetIncomeLoss", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R9": { "role": "http://www.redwoodtrust.com/role/Organization", "longName": "9952158 - Disclosure - Organization", "shortName": "Organization", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "9", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:NatureOfOperations", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:NatureOfOperations", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R10": { "role": "http://www.redwoodtrust.com/role/BasisofPresentation", "longName": "9952159 - Disclosure - Basis of Presentation", "shortName": "Basis of Presentation", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "10", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R11": { "role": "http://www.redwoodtrust.com/role/SummaryofSignificantAccountingPolicies", "longName": "9952160 - Disclosure - Summary of Significant Accounting Policies", "shortName": "Summary of Significant Accounting Policies", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "11", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:SignificantAccountingPoliciesTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:SignificantAccountingPoliciesTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R12": { "role": "http://www.redwoodtrust.com/role/SegmentInformation", "longName": "9952161 - Disclosure - Segment Information", "shortName": "Segment Information", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "12", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:SegmentReportingDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:SegmentReportingDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R13": { "role": "http://www.redwoodtrust.com/role/MortgageBankingActivitiesNet", "longName": "9952162 - Disclosure - Mortgage Banking Activities, Net", "shortName": "Mortgage Banking Activities, Net", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "13", "firstAnchor": { "contextRef": "c-1", "name": "rwt:MortgageBankingAndInvestingActivitiesDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "rwt:MortgageBankingAndInvestingActivitiesDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R14": { "role": "http://www.redwoodtrust.com/role/FairValueofFinancialInstruments", "longName": "9952163 - Disclosure - Fair Value of Financial Instruments", "shortName": "Fair Value of Financial Instruments", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "14", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:FairValueDisclosuresTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:FairValueDisclosuresTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R15": { "role": "http://www.redwoodtrust.com/role/ResidentialConsumerLoans", "longName": "9952164 - Disclosure - Residential Consumer Loans", "shortName": "Residential Consumer Loans", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "15", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:LoansNotesTradeAndOtherReceivablesDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": null }, "R16": { "role": "http://www.redwoodtrust.com/role/ResidentialInvestorLoans", "longName": "9952165 - Disclosure - Residential Investor Loans", "shortName": "Residential Investor Loans", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "16", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:LoansNotesTradeAndOtherReceivablesDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": null }, "R17": { "role": "http://www.redwoodtrust.com/role/RealEstateSecurities", "longName": "9952166 - Disclosure - Real Estate Securities", "shortName": "Real Estate Securities", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "17", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R18": { "role": "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEI", "longName": "9952167 - Disclosure - Home Equity Investments (HEI)", "shortName": "Home Equity Investments (HEI)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "18", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:RealEstateDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:RealEstateDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R19": { "role": "http://www.redwoodtrust.com/role/ServicingInvestments", "longName": "9952168 - Disclosure - Servicing Investments", "shortName": "Servicing Investments", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "19", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:InvestmentsAndOtherNoncurrentAssetsTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": null }, "R20": { "role": "http://www.redwoodtrust.com/role/StrategicInvestments", "longName": "9952169 - Disclosure - Strategic Investments", "shortName": "Strategic Investments", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "20", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:InvestmentsAndOtherNoncurrentAssetsTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": null }, "R21": { "role": "http://www.redwoodtrust.com/role/DerivativeFinancialInstruments", "longName": "9952170 - Disclosure - Derivative Financial Instruments", "shortName": "Derivative Financial Instruments", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "21", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R22": { "role": "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilities", "longName": "9952171 - Disclosure - Offsetting Assets and Liabilities", "shortName": "Offsetting Assets and Liabilities", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "22", "firstAnchor": { "contextRef": "c-1", "name": "rwt:OffsettingAssetsAndLiabilitiesTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "rwt:BalanceSheetNettingPolicyTextBlock", "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "rwt:OffsettingAssetsAndLiabilitiesTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "rwt:BalanceSheetNettingPolicyTextBlock", "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R23": { "role": "http://www.redwoodtrust.com/role/OtherAssetsandLiabilities", "longName": "9952172 - Disclosure - Other Assets and Liabilities", "shortName": "Other Assets and Liabilities", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "23", "firstAnchor": { "contextRef": "c-1", "name": "rwt:OtherAssetsAndOtherLiabilitiesDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "rwt:OtherAssetsAndOtherLiabilitiesDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R24": { "role": "http://www.redwoodtrust.com/role/PrinciplesofConsolidation", "longName": "9952173 - Disclosure - Principles of Consolidation", "shortName": "Principles of Consolidation", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "24", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:VariableInterestEntityDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:VariableInterestEntityDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R25": { "role": "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssued", "longName": "9952174 - Disclosure - Asset-Backed Securities Issued", "shortName": "Asset-Backed Securities Issued", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "25", "firstAnchor": { "contextRef": "c-1", "name": "rwt:SecuredBorrowingsDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "rwt:SecuredBorrowingsDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R26": { "role": "http://www.redwoodtrust.com/role/DebtObligationsNet", "longName": "9952175 - Disclosure - Debt Obligations, Net", "shortName": "Debt Obligations, Net", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "26", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:LongTermDebtTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:LongTermDebtTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R27": { "role": "http://www.redwoodtrust.com/role/CommitmentsandContingencies", "longName": "9952176 - Disclosure - Commitments and Contingencies", "shortName": "Commitments and Contingencies", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "27", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R28": { "role": "http://www.redwoodtrust.com/role/Equity", "longName": "9952177 - Disclosure - Equity", "shortName": "Equity", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "28", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:StockholdersEquityNoteDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:StockholdersEquityNoteDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R29": { "role": "http://www.redwoodtrust.com/role/EarningsPerCommonShare", "longName": "9952178 - Disclosure - Earnings Per Common Share", "shortName": "Earnings Per Common Share", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "29", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:EarningsPerShareTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:EarningsPerShareTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R30": { "role": "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpenses", "longName": "9952179 - Disclosure - General and Administrative Expenses", "shortName": "General and Administrative Expenses", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "30", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:OtherIncomeAndOtherExpenseDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:OtherIncomeAndOtherExpenseDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R31": { "role": "http://www.redwoodtrust.com/role/Taxes", "longName": "9952180 - Disclosure - Taxes", "shortName": "Taxes", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "31", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:IncomeTaxDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:IncomeTaxDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R32": { "role": "http://www.redwoodtrust.com/role/SubsequentEvents", "longName": "9952181 - Disclosure - Subsequent Events", "shortName": "Subsequent Events", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "32", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:SubsequentEventsTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:SubsequentEventsTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R33": { "role": "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements", "longName": "995445 - Disclosure - Insider Trading Arrangements", "shortName": "Insider Trading Arrangements", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "33", "firstAnchor": { "contextRef": "c-1", "name": "ecd:Rule10b51ArrAdoptedFlag", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ecd:NonRule10b51ArrAdoptedFlag", "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "ecd:Rule10b51ArrAdoptedFlag", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ecd:NonRule10b51ArrAdoptedFlag", "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R34": { "role": "http://www.redwoodtrust.com/role/SummaryofSignificantAccountingPoliciesPolicies", "longName": "9955511 - Disclosure - Summary of Significant Accounting Policies (Policies)", "shortName": "Summary of Significant Accounting Policies (Policies)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "policies", "menuCat": "Policies", "order": "34", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:BasisOfAccountingPolicyPolicyTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock", "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:BasisOfAccountingPolicyPolicyTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock", "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R35": { "role": "http://www.redwoodtrust.com/role/SegmentInformationTables", "longName": "9955512 - Disclosure - Segment Information (Tables)", "shortName": "Segment Information (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "35", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R36": { "role": "http://www.redwoodtrust.com/role/MortgageBankingActivitiesNetTables", "longName": "9955513 - Disclosure - Mortgage Banking Activities, Net (Tables)", "shortName": "Mortgage Banking Activities, Net (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "36", "firstAnchor": { "contextRef": "c-1", "name": "rwt:IncomeAndExpenseAttributableToMortgageBankingActivitiesTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "rwt:IncomeAndExpenseAttributableToMortgageBankingActivitiesTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R37": { "role": "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsTables", "longName": "9955514 - Disclosure - Fair Value of Financial Instruments (Tables)", "shortName": "Fair Value of Financial Instruments (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "37", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R38": { "role": "http://www.redwoodtrust.com/role/ResidentialConsumerLoansTables", "longName": "9955515 - Disclosure - Residential Consumer Loans (Tables)", "shortName": "Residential Consumer Loans (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "38", "firstAnchor": { "contextRef": "c-1", "name": "rwt:FairValueOfLoansTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "rwt:CharacteristicsOfUnsecuritizedResidentialConsumerLoansHeldForSaleTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R39": { "role": "http://www.redwoodtrust.com/role/ResidentialInvestorLoansTables", "longName": "9955516 - Disclosure - Residential Investor Loans (Tables)", "shortName": "Residential Investor Loans (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "39", "firstAnchor": { "contextRef": "c-1", "name": "rwt:FairValueOfLoansTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:TroubledDebtRestructuringsOnFinancingReceivablesTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R40": { "role": "http://www.redwoodtrust.com/role/RealEstateSecuritiesTables", "longName": "9955517 - Disclosure - Real Estate Securities (Tables)", "shortName": "Real Estate Securities (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "40", "firstAnchor": { "contextRef": "c-1", "name": "rwt:FairValueAndInvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosuresTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "rwt:FairValueAndInvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosuresTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R41": { "role": "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEITables", "longName": "9955518 - Disclosure - Home Equity Investments (HEI) (Tables)", "shortName": "Home Equity Investments (HEI) (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "41", "firstAnchor": { "contextRef": "c-1", "name": "rwt:ScheduleOfHomeEquityInvestmentsTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "rwt:ScheduleOfHomeEquityInvestmentsTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R42": { "role": "http://www.redwoodtrust.com/role/ServicingInvestmentsTables", "longName": "9955519 - Disclosure - Servicing Investments (Tables)", "shortName": "Servicing Investments (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "42", "firstAnchor": { "contextRef": "c-1", "name": "rwt:SummaryOfOtherInvestmentsTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": null }, "R43": { "role": "http://www.redwoodtrust.com/role/StrategicInvestmentsTables", "longName": "9955520 - Disclosure - Strategic Investments (Tables)", "shortName": "Strategic Investments (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "43", "firstAnchor": { "contextRef": "c-1", "name": "rwt:SummaryOfOtherInvestmentsTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": null }, "R44": { "role": "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsTables", "longName": "9955521 - Disclosure - Derivative Financial Instruments (Tables)", "shortName": "Derivative Financial Instruments (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "44", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfDerivativeInstrumentsTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfDerivativeInstrumentsTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R45": { "role": "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesTables", "longName": "9955522 - Disclosure - Offsetting Assets and Liabilities (Tables)", "shortName": "Offsetting Assets and Liabilities (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "45", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:OffsettingAssetsTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "us-gaap:OffsettingLiabilitiesTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:OffsettingAssetsTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "us-gaap:OffsettingLiabilitiesTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R46": { "role": "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesTables", "longName": "9955523 - Disclosure - Other Assets and Liabilities (Tables)", "shortName": "Other Assets and Liabilities (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "46", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfOtherAssetsTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfOtherAssetsTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R47": { "role": "http://www.redwoodtrust.com/role/PrinciplesofConsolidationTables", "longName": "9955524 - Disclosure - Principles of Consolidation (Tables)", "shortName": "Principles of Consolidation (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "47", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfVariableInterestEntitiesTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfVariableInterestEntitiesTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R48": { "role": "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedTables", "longName": "9955525 - Disclosure - Asset-Backed Securities Issued (Tables)", "shortName": "Asset-Backed Securities Issued (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "48", "firstAnchor": { "contextRef": "c-1", "name": "rwt:ScheduleOfAssetBackedSecuritiesTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "rwt:ScheduleOfAssetBackedSecuritiesTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R49": { "role": "http://www.redwoodtrust.com/role/DebtObligationsNetTables", "longName": "9955526 - Disclosure - Debt Obligations, Net (Tables)", "shortName": "Debt Obligations, Net (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "49", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfDebtInstrumentsTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfDebtInstrumentsTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R50": { "role": "http://www.redwoodtrust.com/role/EquityTables", "longName": "9955527 - Disclosure - Equity (Tables)", "shortName": "Equity (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "50", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R51": { "role": "http://www.redwoodtrust.com/role/EarningsPerCommonShareTables", "longName": "9955528 - Disclosure - Earnings Per Common Share (Tables)", "shortName": "Earnings Per Common Share (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "51", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R52": { "role": "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesTables", "longName": "9955529 - Disclosure - General and Administrative Expenses (Tables)", "shortName": "General and Administrative Expenses (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "52", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfOtherOperatingCostAndExpenseByComponentTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfOtherOperatingCostAndExpenseByComponentTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R53": { "role": "http://www.redwoodtrust.com/role/BasisofPresentationDetails", "longName": "9955530 - Disclosure - Basis of Presentation (Details)", "shortName": "Basis of Presentation (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "53", "firstAnchor": { "contextRef": "c-1", "name": "rwt:NumberOfPartnershipsConsolidated", "unitRef": "partnership", "xsiNil": "false", "lang": "en-US", "decimals": "INF", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-54", "name": "rwt:NumberOfPartnershipsConsolidated", "unitRef": "partnership", "xsiNil": "false", "lang": "en-US", "decimals": "INF", "ancestors": [ "span", "div", "us-gaap:ConsolidationPolicyTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R54": { "role": "http://www.redwoodtrust.com/role/SegmentInformationNarrativeDetails", "longName": "9955531 - Disclosure - Segment Information - Narrative (Details)", "shortName": "Segment Information - Narrative (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "54", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:NumberOfOperatingSegments", "unitRef": "segment", "xsiNil": "false", "lang": "en-US", "decimals": "INF", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:NumberOfOperatingSegments", "unitRef": "segment", "xsiNil": "false", "lang": "en-US", "decimals": "INF", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R55": { "role": "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails", "longName": "9955532 - Disclosure - Segment Information - Schedule of Business Segment Financial Information (Details)", "shortName": "Segment Information - Schedule of Business Segment Financial Information (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "55", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:InterestAndDividendIncomeOperating", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "rwt:MortgageBankingActivitiesNetExcludingRiskManagementDerivatives", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R56": { "role": "http://www.redwoodtrust.com/role/MortgageBankingActivitiesNetDetails", "longName": "9955533 - Disclosure - Mortgage Banking Activities, Net (Details)", "shortName": "Mortgage Banking Activities, Net (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "56", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:OtherIncome", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-113", "name": "us-gaap:OtherIncome", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R57": { "role": "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails", "longName": "9955534 - Disclosure - Fair Value of Financial Instruments - Schedule of Assets and Liabilities Measured at Fair Value on Recurring Basis (Details)", "shortName": "Fair Value of Financial Instruments - Schedule of Assets and Liabilities Measured at Fair Value on Recurring Basis (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "57", "firstAnchor": { "contextRef": "c-13", "name": "rwt:ResidentialInvestorLoansFairValueDisclosure", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-13", "name": "rwt:ResidentialInvestorLoansFairValueDisclosure", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R58": { "role": "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails", "longName": "9955535 - Disclosure - Fair Value of Financial Instruments - Schedule of Changes in Level 3 Assets and Liabilities Measured at Fair Value on Recurring Basis (Details)", "shortName": "Fair Value of Financial Instruments - Schedule of Changes in Level 3 Assets and Liabilities Measured at Fair Value on Recurring Basis (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "58", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:UnrealizedGainLossOnInvestments", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-175", "name": "us-gaap:UnrealizedGainLossOnInvestments", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-6", "ancestors": [ "span", "div", "ix:continuation", "us-gaap:FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R59": { "role": "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails", "longName": "9955536 - Disclosure - Fair Value of Financial Instruments - Schedule of Fair Value Methodology for Level 3 Financial Instruments (Details)", "shortName": "Fair Value of Financial Instruments - Schedule of Fair Value Methodology for Level 3 Financial Instruments (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "59", "firstAnchor": { "contextRef": "c-13", "name": "rwt:HomeAppreciationOptionsFairvalueDisclosure", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-137", "name": "us-gaap:Assets", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "us-gaap:FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R60": { "role": "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofCarryingValuesandFairValuesofAssetsandLiabilitiesDetails", "longName": "9955537 - Disclosure - Fair Value of Financial Instruments - Schedule of Carrying Values and Fair Values of Assets and Liabilities (Details)", "shortName": "Fair Value of Financial Instruments - Schedule of Carrying Values and Fair Values of Assets and Liabilities (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "60", "firstAnchor": { "contextRef": "c-296", "name": "us-gaap:CashAndCashEquivalentsFairValueDisclosure", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:FairValueByBalanceSheetGroupingTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-296", "name": "us-gaap:CashAndCashEquivalentsFairValueDisclosure", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:FairValueByBalanceSheetGroupingTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R61": { "role": "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsNarrativeDetails", "longName": "9955538 - Disclosure - Fair Value of Financial Instruments - Narrative (Details)", "shortName": "Fair Value of Financial Instruments - Narrative (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "61", "firstAnchor": { "contextRef": "c-308", "name": "rwt:FairValueOptionAssetsAggregateCarryingAmountDuringPeriod", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-6", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-308", "name": "rwt:FairValueOptionAssetsAggregateCarryingAmountDuringPeriod", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-6", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R62": { "role": "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofClassificationsandCarryingValueofResidentialConsumerLoansDetails", "longName": "9955539 - Disclosure - Residential Consumer Loans - Schedule of Classifications and Carrying Value of Residential Consumer Loans (Details)", "shortName": "Residential Consumer Loans - Schedule of Classifications and Carrying Value of Residential Consumer Loans (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "62", "firstAnchor": { "contextRef": "c-9", "name": "us-gaap:NotesReceivableNet", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-318", "name": "us-gaap:NotesReceivableNet", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "rwt:FairValueOfLoansTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R63": { "role": "http://www.redwoodtrust.com/role/ResidentialConsumerLoansNarrativeDetails", "longName": "9955540 - Disclosure - Residential Consumer Loans - Narrative (Details)", "shortName": "Residential Consumer Loans - Narrative (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "63", "firstAnchor": { "contextRef": "c-13", "name": "us-gaap:ServicingAssetAtAmortizedValue", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-8", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-13", "name": "us-gaap:ServicingAssetAtAmortizedValue", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-8", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R64": { "role": "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofUnsecuritizedResidentialConsumerLoansHeldforSaleDetails", "longName": "9955541 - Disclosure - Residential Consumer Loans - Schedule of Unsecuritized Residential Consumer Loans Held-for-Sale (Details)", "shortName": "Residential Consumer Loans - Schedule of Unsecuritized Residential Consumer Loans Held-for-Sale (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "64", "firstAnchor": { "contextRef": "c-131", "name": "us-gaap:PrincipalAmountOutstandingOnLoansManagedAndSecuritized", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "rwt:CharacteristicsOfUnsecuritizedResidentialConsumerLoansHeldForSaleTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-131", "name": "us-gaap:PrincipalAmountOutstandingOnLoansManagedAndSecuritized", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "rwt:CharacteristicsOfUnsecuritizedResidentialConsumerLoansHeldForSaleTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R65": { "role": "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofActivityofResidentialConsumerLoansHeldforSaleDetails", "longName": "9955542 - Disclosure - Residential Consumer Loans - Schedule of Activity of Residential Consumer Loans Held-for-Sale (Details)", "shortName": "Residential Consumer Loans - Schedule of Activity of Residential Consumer Loans Held-for-Sale (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "65", "firstAnchor": { "contextRef": "c-329", "name": "rwt:PrincipalBalanceOfLoansAcquiredDuringPeriod", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "rwt:QuarterlyActivityOfResidentialConsumerLoansHeldForSaleTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-329", "name": "rwt:PrincipalBalanceOfLoansAcquiredDuringPeriod", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "rwt:QuarterlyActivityOfResidentialConsumerLoansHeldForSaleTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R66": { "role": "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofCharacteristicsofResidentialConsumerLoansHeldforInvestmentDetails", "longName": "9955543 - Disclosure - Residential Consumer Loans - Schedule of Characteristics of Residential Consumer Loans Held-for-Investment (Details)", "shortName": "Residential Consumer Loans - Schedule of Characteristics of Residential Consumer Loans Held-for-Investment (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "66", "firstAnchor": { "contextRef": "c-333", "name": "us-gaap:PrincipalAmountOutstandingOnLoansManagedAndSecuritized", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-333", "name": "us-gaap:PrincipalAmountOutstandingOnLoansManagedAndSecuritized", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R67": { "role": "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofActivityofResidentialConsumerLoansHeldforInvestmentatConsolidatedEntitiesDetails", "longName": "9955544 - Disclosure - Residential Consumer Loans - Schedule of Activity of Residential Consumer Loans Held-for-Investment at Consolidated Entities (Details)", "shortName": "Residential Consumer Loans - Schedule of Activity of Residential Consumer Loans Held-for-Investment at Consolidated Entities (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "67", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:TransferOfLoansHeldForSaleToPortfolioLoans1", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-339", "name": "us-gaap:MortgageLoansOnRealEstatePeriodIncreaseDecrease", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "rwt:QuarterlyActivityOfResidentialConsumerLoansHeldForInvestmentTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R68": { "role": "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofClassificationsandCarryingValuesofResidentialInvestorLoansDetails", "longName": "9955545 - Disclosure - Residential Investor Loans - Schedule of Classifications and Carrying Values of Residential Investor Loans (Details)", "shortName": "Residential Investor Loans - Schedule of Classifications and Carrying Values of Residential Investor Loans (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "68", "firstAnchor": { "contextRef": "c-371", "name": "us-gaap:NotesReceivableNet", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-6", "ancestors": [ "span", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-345", "name": "us-gaap:NotesReceivableNet", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R69": { "role": "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "longName": "9955546 - Disclosure - Residential Investor Loans - Narrative (Details)", "shortName": "Residential Investor Loans - Narrative (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "69", "firstAnchor": { "contextRef": "c-1", "name": "rwt:RealEstateOwnedHeldForInvestmentOriginalMaturityVariableRate", "unitRef": "number", "xsiNil": "false", "lang": "en-US", "decimals": "2", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "rwt:RealEstateOwnedHeldForInvestmentOriginalMaturityVariableRate", "unitRef": "number", "xsiNil": "false", "lang": "en-US", "decimals": "2", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R70": { "role": "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofActivityofUnsecuritizedInvestorLoansDetails", "longName": "9955547 - Disclosure - Residential Investor Loans - Schedule of Activity of Unsecuritized Investor Loans (Details)", "shortName": "Residential Investor Loans - Schedule of Activity of Unsecuritized Investor Loans (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "70", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:PaymentsToPurchaseLoansHeldForSale", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-380", "name": "us-gaap:PaymentsToPurchaseLoansHeldForSale", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R71": { "role": "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofActivityofSecuritizedResidentialInvestorLoansHeldforInvestmentDetails", "longName": "9955548 - Disclosure - Residential Investor Loans - Schedule of Activity of Securitized Residential Investor Loans Held-for-Investment (Details)", "shortName": "Residential Investor Loans - Schedule of Activity of Securitized Residential Investor Loans Held-for-Investment (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "71", "firstAnchor": { "contextRef": "c-385", "name": "us-gaap:GainLossOnInvestments", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-385", "name": "us-gaap:GainLossOnInvestments", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R72": { "role": "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofCharacteristicsofResidentialInvestorLoansDetails", "longName": "9955549 - Disclosure - Residential Investor Loans - Schedule of Characteristics of Residential Investor Loans (Details)", "shortName": "Residential Investor Loans - Schedule of Characteristics of Residential Investor Loans (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "72", "firstAnchor": { "contextRef": "c-371", "name": "us-gaap:NotesReceivableNet", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-6", "ancestors": [ "span", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-389", "name": "us-gaap:PrincipalAmountOutstandingOnLoansManagedAndSecuritized", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R73": { "role": "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails", "longName": "9955550 - Disclosure - Residential Investor Loans - Schedule of Residential Investor Loans Collateral/Strategy Type (Details)", "shortName": "Residential Investor Loans - Schedule of Residential Investor Loans Collateral/Strategy Type (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "73", "firstAnchor": { "contextRef": "c-371", "name": "us-gaap:NotesReceivableNet", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-6", "ancestors": [ "span", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-413", "name": "us-gaap:NotesReceivableNet", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R74": { "role": "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofLoanModificationsCharacteristicsbyStrategyTypeDetails", "longName": "9955551 - Disclosure - Residential Investor Loans - Schedule of Loan Modifications Characteristics by Strategy Type (Details)", "shortName": "Residential Investor Loans - Schedule of Loan Modifications Characteristics by Strategy Type (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "74", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:FinancingReceivableModificationsPostModificationRecordedInvestment2", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:TroubledDebtRestructuringsOnFinancingReceivablesTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-452", "name": "us-gaap:FinancingReceivableModifiedWeightedAverageTermIncreaseFromModification", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:TroubledDebtRestructuringsOnFinancingReceivablesTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R75": { "role": "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofFairValuesofRealEstateSecuritiesDetails", "longName": "9955552 - Disclosure - Real Estate Securities - Schedule of Fair Values of Real Estate Securities (Details)", "shortName": "Real Estate Securities - Schedule of Fair Values of Real Estate Securities (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "75", "firstAnchor": { "contextRef": "c-13", "name": "us-gaap:TradingSecurities", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-13", "name": "us-gaap:TradingSecurities", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R76": { "role": "http://www.redwoodtrust.com/role/RealEstateSecuritiesNarrativeDetails", "longName": "9955553 - Disclosure - Real Estate Securities - Narrative (Details)", "shortName": "Real Estate Securities - Narrative (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "76", "firstAnchor": { "contextRef": "c-13", "name": "us-gaap:AvailableForSaleSecuritiesDebtSecurities", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:DebtSecuritiesAvailableForSaleRealizedGain", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-6", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R77": { "role": "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofCarryingValueofAFSSecuritiesbyTypeDetails", "longName": "9955554 - Disclosure - Real Estate Securities - Schedule of Carrying Value of AFS Securities by Type (Details)", "shortName": "Real Estate Securities - Schedule of Carrying Value of AFS Securities by Type (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "77", "firstAnchor": { "contextRef": "c-13", "name": "us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLoss", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-477", "name": "us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:DebtSecuritiesAvailableForSaleTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R78": { "role": "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofFairValueofAFSSecuritiesbyTypeDetails", "longName": "9955555 - Disclosure - Real Estate Securities - Schedule of Fair Value of AFS Securities by Type (Details)", "shortName": "Real Estate Securities - Schedule of Fair Value of AFS Securities by Type (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "78", "firstAnchor": { "contextRef": "c-13", "name": "us-gaap:AvailableForSaleSecuritiesDebtSecurities", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-483", "name": "us-gaap:AvailableForSaleSecuritiesDebtSecurities", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:DebtSecuritiesAvailableForSaleTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R79": { "role": "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofAFSSecuritiesinGrossUnrealizedLossPositionbyHoldingPeriodsDetails", "longName": "9955556 - Disclosure - Real Estate Securities - Schedule of AFS Securities in Gross Unrealized Loss Position by Holding Periods (Details)", "shortName": "Real Estate Securities - Schedule of AFS Securities in Gross Unrealized Loss Position by Holding Periods (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "79", "firstAnchor": { "contextRef": "c-484", "name": "us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-484", "name": "us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R80": { "role": "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofRollforwardofAllowanceforCreditLossesDetails", "longName": "9955557 - Disclosure - Real Estate Securities - Schedule of Rollforward of Allowance for Credit Losses (Details)", "shortName": "Real Estate Securities - Schedule of Rollforward of Allowance for Credit Losses (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "80", "firstAnchor": { "contextRef": "c-14", "name": "us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLoss", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotToSellBeforeRecoveryCreditLossPreviouslyRecordedExpenseReversal", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R81": { "role": "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEINarrativeDetails", "longName": "9955558 - Disclosure - Home Equity Investments (HEI) - Narrative (Details)", "shortName": "Home Equity Investments (HEI) - Narrative (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "81", "firstAnchor": { "contextRef": "c-486", "name": "rwt:NumberOfSecuritizationTransactionsCoSponsored", "unitRef": "transaction", "xsiNil": "false", "lang": "en-US", "decimals": "INF", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": null }, "R82": { "role": "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofHomeEquityInvestmentsDetails", "longName": "9955559 - Disclosure - Home Equity Investments (HEI) - Schedule of Home Equity Investments (Details)", "shortName": "Home Equity Investments (HEI) - Schedule of Home Equity Investments (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "82", "firstAnchor": { "contextRef": "c-13", "name": "rwt:HomeEquityInvestments", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-491", "name": "rwt:HomeEquityInvestments", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-6", "ancestors": [ "span", "div", "rwt:ScheduleOfHomeEquityInvestmentsTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R83": { "role": "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofActivityofHomeEquityInvestmentsDetails", "longName": "9955560 - Disclosure - Home Equity Investments (HEI) - Schedule of Activity of Home Equity Investments (Details)", "shortName": "Home Equity Investments (HEI) - Schedule of Activity of Home Equity Investments (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "83", "firstAnchor": { "contextRef": "c-493", "name": "rwt:NetMarketValuationGainsLosses", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "rwt:ScheduleOfActivityOfHomeEquityInvestmentsTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-493", "name": "rwt:NetMarketValuationGainsLosses", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "rwt:ScheduleOfActivityOfHomeEquityInvestmentsTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R84": { "role": "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofComponentsofHEIIncomeNetDetails", "longName": "9955561 - Disclosure - Home Equity Investments (HEI) - Schedule of Components of HEI Income, Net (Details)", "shortName": "Home Equity Investments (HEI) - Schedule of Components of HEI Income, Net (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "84", "firstAnchor": { "contextRef": "c-1", "name": "rwt:NetMarketValuationRecordedGainLossesIncomeNet", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "rwt:ScheduleOfHEICharacteristicsTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "rwt:NetMarketValuationRecordedGainLossesIncomeNet", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "rwt:ScheduleOfHEICharacteristicsTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R85": { "role": "http://www.redwoodtrust.com/role/ServicingInvestmentsScheduleofComponentsofServicingInvestmentsDetails", "longName": "9955562 - Disclosure - Servicing Investments - Schedule of Components of Servicing Investments (Details)", "shortName": "Servicing Investments - Schedule of Components of Servicing Investments (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "85", "firstAnchor": { "contextRef": "c-13", "name": "us-gaap:ServicingAssetAtFairValueAmount", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-318", "name": "us-gaap:ServicingAssetAtFairValueAmount", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "rwt:SummaryOfOtherInvestmentsTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R86": { "role": "http://www.redwoodtrust.com/role/ServicingInvestmentsNarrativeDetails", "longName": "9955563 - Disclosure - Servicing Investments - Narrative (Details)", "shortName": "Servicing Investments - Narrative (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "86", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:UnrealizedGainLossOnInvestments", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-515", "name": "us-gaap:IncomeLossFromEquityMethodInvestments", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-6", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R87": { "role": "http://www.redwoodtrust.com/role/StrategicInvestmentsScheduleofComponentsofStrategicInvestmentsDetails", "longName": "9955564 - Disclosure - Strategic Investments - Schedule of Components of Strategic Investments (Details)", "shortName": "Strategic Investments - Schedule of Components of Strategic Investments (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "87", "firstAnchor": { "contextRef": "c-13", "name": "rwt:StrategicInvestmentsAtCarryingValue", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-13", "name": "rwt:StrategicInvestmentsAtCarryingValue", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R88": { "role": "http://www.redwoodtrust.com/role/StrategicInvestmentsScheduleofComponentsofIncomeFromStrategicInvestmentsNetDetails", "longName": "9955565 - Disclosure - Strategic Investments - Schedule of Components of Income From Strategic Investments, Net (Details)", "shortName": "Strategic Investments - Schedule of Components of Income From Strategic Investments, Net (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "88", "firstAnchor": { "contextRef": "c-1", "name": "rwt:StrategicInvestmentsIncomeLossNet", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "rwt:StrategicInvestmentsIncomeLossNet", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R89": { "role": "http://www.redwoodtrust.com/role/StrategicInvestmentsNarrativeDetails", "longName": "9955566 - Disclosure - Strategic Investments - Narrative (Details)", "shortName": "Strategic Investments - Narrative (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "89", "firstAnchor": { "contextRef": "c-519", "name": "us-gaap:Investments", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-6", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-519", "name": "us-gaap:Investments", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-6", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R90": { "role": "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofFairValueandNotionalAmountofDerivativesDetails", "longName": "9955567 - Disclosure - Derivative Financial Instruments - Schedule of Fair Value and Notional Amount of Derivatives (Details)", "shortName": "Derivative Financial Instruments - Schedule of Fair Value and Notional Amount of Derivatives (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "90", "firstAnchor": { "contextRef": "c-13", "name": "us-gaap:DerivativeFairValueOfDerivativeNet", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ScheduleOfDerivativeInstrumentsTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-13", "name": "us-gaap:DerivativeFairValueOfDerivativeNet", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ScheduleOfDerivativeInstrumentsTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R91": { "role": "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofMarketValuationGainsLossesonDerivativesNetDetails", "longName": "9955568 - Disclosure - Derivative Financial Instruments - Schedule of Market Valuation Gains (Losses) on Derivatives, Net (Details)", "shortName": "Derivative Financial Instruments - Schedule of Market Valuation Gains (Losses) on Derivatives, Net (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "91", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:DerivativeGainLossOnDerivativeNet", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ScheduleOfDerivativeInstrumentsGainLossInStatementOfFinancialPerformanceTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:DerivativeGainLossOnDerivativeNet", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ScheduleOfDerivativeInstrumentsGainLossInStatementOfFinancialPerformanceTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R92": { "role": "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsNarrativeDetails", "longName": "9955569 - Disclosure - Derivative Financial Instruments - Narrative (Details)", "shortName": "Derivative Financial Instruments - Narrative (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "92", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-6", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-6", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R93": { "role": "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails", "longName": "9955570 - Disclosure - Offsetting Assets and Liabilities (Details)", "shortName": "Offsetting Assets and Liabilities (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "93", "firstAnchor": { "contextRef": "c-13", "name": "us-gaap:DerivativeFairValueOfDerivativeAsset", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:OffsettingAssetsTableTextBlock", "us-gaap:OffsettingLiabilitiesTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-13", "name": "us-gaap:DerivativeFairValueOfDerivativeAsset", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:OffsettingAssetsTableTextBlock", "us-gaap:OffsettingLiabilitiesTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R94": { "role": "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofOtherAssetsDetails", "longName": "9955571 - Disclosure - Other Assets and Liabilities - Schedule of Components of Other Assets (Details)", "shortName": "Other Assets and Liabilities - Schedule of Components of Other Assets (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "94", "firstAnchor": { "contextRef": "c-13", "name": "us-gaap:InterestReceivable", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ScheduleOfOtherAssetsTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-13", "name": "us-gaap:MarginDepositAssets", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ScheduleOfOtherAssetsTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R95": { "role": "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofActivityofRealEstateOwnedREODetails", "longName": "9955572 - Disclosure - Other Assets and Liabilities - Schedule of Activity of Real Estate Owned (REO) (Details)", "shortName": "Other Assets and Liabilities - Schedule of Activity of Real Estate Owned (REO) (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "95", "firstAnchor": { "contextRef": "c-14", "name": "us-gaap:RealEstateAcquiredThroughForeclosure", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:RealEstateAcquisitionsThroughForeclosures", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R96": { "role": "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails", "longName": "9955573 - Disclosure - Other Assets and Liabilities - Schedule of Components of Accrued Expenses and Other Liabilities (Details)", "shortName": "Other Assets and Liabilities - Schedule of Components of Accrued Expenses and Other Liabilities (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "96", "firstAnchor": { "contextRef": "c-13", "name": "us-gaap:MinorityInterestInLimitedPartnerships", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "rwt:AccruedExpensesAndOtherLiabilitiesTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-13", "name": "us-gaap:EmployeeRelatedLiabilitiesCurrentAndNoncurrent", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "rwt:AccruedExpensesAndOtherLiabilitiesTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R97": { "role": "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesNarrativeDetails", "longName": "9955574 - Disclosure - Other Assets and Liabilities - Narrative (Details)", "shortName": "Other Assets and Liabilities - Narrative (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "97", "firstAnchor": { "contextRef": "c-1", "name": "rwt:NumberOfPartnershipsConsolidated", "unitRef": "partnership", "xsiNil": "false", "lang": "en-US", "decimals": "INF", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:NetIncomeLossAllocatedToLimitedPartners", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R98": { "role": "http://www.redwoodtrust.com/role/PrinciplesofConsolidationNarrativeDetails", "longName": "9955575 - Disclosure - Principles of Consolidation - Narrative (Details)", "shortName": "Principles of Consolidation - Narrative (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "98", "firstAnchor": { "contextRef": "c-1", "name": "rwt:SecuritizationEntity", "unitRef": "securitization", "xsiNil": "false", "lang": "en-US", "decimals": "INF", "ancestors": [ "span", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": null }, "R99": { "role": "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails", "longName": "9955576 - Disclosure - Principles of Consolidation - Schedule of Assets and Liabilities of Consolidated VIEs (Details)", "shortName": "Principles of Consolidation - Schedule of Assets and Liabilities of Consolidated VIEs (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "99", "firstAnchor": { "contextRef": "c-13", "name": "rwt:HomeEquityInvestments", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-621", "name": "us-gaap:FinancialInstrumentsOwnedPrincipalInvestmentsAtFairValue", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-6", "ancestors": [ "span", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R100": { "role": "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails", "longName": "9955577 - Disclosure - Principles of Consolidation - Schedule of Unconsolidated VIEs Sponsored by Redwood (Details)", "shortName": "Principles of Consolidation - Schedule of Unconsolidated VIEs Sponsored by Redwood (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "100", "firstAnchor": { "contextRef": "c-13", "name": "us-gaap:AvailableForSaleSecuritiesDebtSecurities", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-634", "name": "us-gaap:EquityMethodInvestments", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R101": { "role": "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedScheduleofAssetBackedSecuritiesIssuedDetails", "longName": "9955578 - Disclosure - Asset-Backed Securities Issued - Schedule of Asset-Backed Securities Issued (Details)", "shortName": "Asset-Backed Securities Issued - Schedule of Asset-Backed Securities Issued (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "101", "firstAnchor": { "contextRef": "c-13", "name": "us-gaap:SecuredDebt", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-54", "name": "rwt:VariableInterestEntityNumberOfEntities", "unitRef": "entity", "xsiNil": "false", "lang": "en-US", "decimals": "INF", "ancestors": [ "span", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R102": { "role": "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails", "longName": "9955579 - Disclosure - Asset-Backed Securities Issued - Narrative (Details)", "shortName": "Asset-Backed Securities Issued - Narrative (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "102", "firstAnchor": { "contextRef": "c-13", "name": "us-gaap:AvailableForSaleSecuritiesDebtSecurities", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-672", "name": "us-gaap:DebtInstrumentFaceAmount", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-6", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R103": { "role": "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails", "longName": "9955580 - Disclosure - Debt Obligations, Net - Schedule of Debt Obligations, Net (Details)", "shortName": "Debt Obligations, Net - Schedule of Debt Obligations, Net (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "103", "firstAnchor": { "contextRef": "c-13", "name": "us-gaap:DebtInstrumentFaceAmount", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ScheduleOfDebtInstrumentsTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-730", "name": "us-gaap:DebtInstrumentCarryingAmount", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ScheduleOfDebtInstrumentsTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R104": { "role": "http://www.redwoodtrust.com/role/DebtObligationsNetNarrativeDetails", "longName": "9955581 - Disclosure - Debt Obligations, Net - Narrative (Details)", "shortName": "Debt Obligations, Net - Narrative (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "104", "firstAnchor": { "contextRef": "c-13", "name": "us-gaap:DebtInstrumentFaceAmount", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ScheduleOfDebtInstrumentsTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-791", "name": "us-gaap:DebtInstrumentFaceAmount", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "INF", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R105": { "role": "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails", "longName": "9955582 - Disclosure - Commitments and Contingencies (Details)", "shortName": "Commitments and Contingencies (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "105", "firstAnchor": { "contextRef": "c-13", "name": "rwt:LesseeNumberOfLeases", "unitRef": "lease", "xsiNil": "false", "lang": "en-US", "decimals": "INF", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:OperatingLeaseCost", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-6", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R106": { "role": "http://www.redwoodtrust.com/role/EquityScheduleofChangesinAccumulatedOtherComprehensiveIncomeLossbyComponentDetails", "longName": "9955583 - Disclosure - Equity - Schedule of Changes in Accumulated Other Comprehensive Income (Loss) by Component (Details)", "shortName": "Equity - Schedule of Changes in Accumulated Other Comprehensive Income (Loss) by Component (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "106", "firstAnchor": { "contextRef": "c-14", "name": "us-gaap:StockholdersEquity", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-802", "name": "us-gaap:StockholdersEquity", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R107": { "role": "http://www.redwoodtrust.com/role/EquityScheduleofReclassificationsoutofAccumulatedOtherComprehensiveIncomeLossDetails", "longName": "9955584 - Disclosure - Equity - Schedule of Reclassifications out of Accumulated Other Comprehensive Income (Loss) (Details)", "shortName": "Equity - Schedule of Reclassifications out of Accumulated Other Comprehensive Income (Loss) (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "107", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:UnrealizedGainLossOnInvestments", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-814", "name": "us-gaap:UnrealizedGainLossOnInvestments", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R108": { "role": "http://www.redwoodtrust.com/role/EquityNarrativeDetails", "longName": "9955585 - Disclosure - Equity - Narrative (Details)", "shortName": "Equity - Narrative (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "108", "firstAnchor": { "contextRef": "c-13", "name": "us-gaap:PreferredStockSharesIssued", "unitRef": "shares", "xsiNil": "false", "lang": "en-US", "decimals": "INF", "ancestors": [ "span", "div", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-827", "name": "us-gaap:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1", "unitRef": "usdPerShare", "xsiNil": "false", "lang": "en-US", "decimals": "INF", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R109": { "role": "http://www.redwoodtrust.com/role/EarningsperCommonShareScheduleofBasicandDilutedEarningsPerCommonShareDetails", "longName": "9955586 - Disclosure - Earnings per Common Share - Schedule of Basic and Diluted Earnings Per Common Share (Details)", "shortName": "Earnings per Common Share - Schedule of Basic and Diluted Earnings Per Common Share (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "109", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "unique": true } }, "R110": { "role": "http://www.redwoodtrust.com/role/EarningsperCommonShareNarrativeDetails", "longName": "9955587 - Disclosure - Earnings per Common Share - Narrative (Details)", "shortName": "Earnings per Common Share - Narrative (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "110", "firstAnchor": { "contextRef": "c-833", "name": "us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount", "unitRef": "shares", "xsiNil": "false", "lang": "en-US", "decimals": "0", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-833", "name": "us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount", "unitRef": "shares", "xsiNil": "false", "lang": "en-US", "decimals": "0", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R111": { "role": "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesDetails", "longName": "9955588 - Disclosure - General and Administrative Expenses (Details)", "shortName": "General and Administrative Expenses (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "111", "firstAnchor": { "contextRef": "c-1", "name": "rwt:FixedCompensationExpense", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ScheduleOfOtherOperatingCostAndExpenseByComponentTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "rwt:FixedCompensationExpense", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ScheduleOfOtherOperatingCostAndExpenseByComponentTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } }, "R112": { "role": "http://www.redwoodtrust.com/role/TaxesDetails", "longName": "9955589 - Disclosure - Taxes (Details)", "shortName": "Taxes (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "112", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:EffectiveIncomeTaxRateContinuingOperations", "unitRef": "number", "xsiNil": "false", "lang": "en-US", "decimals": "3", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:EffectiveIncomeTaxRateContinuingOperations", "unitRef": "number", "xsiNil": "false", "lang": "en-US", "decimals": "3", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "rwt-20260331.htm", "first": true, "unique": true } } }, "tag": { "rwt_A2024CAFLSecuritizationMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "A2024CAFLSecuritizationMember", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "2024 CAFL Securitization", "label": "2024 CAFL Securitization [Member]", "documentation": "2024 CAFL Securitization" } } }, "auth_ref": [] }, "rwt_A2025CAFLSecuritizationMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "A2025CAFLSecuritizationMember", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "2025 CAFL Securitization", "label": "2025 CAFL Securitization [Member]", "documentation": "2025 CAFL Securitization" } } }, "auth_ref": [] }, "rwt_A7.75ConvertibleSeniorNotesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "A7.75ConvertibleSeniorNotesMember", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "7.75% convertible senior notes", "label": "7.75% convertible senior notes [Member]", "documentation": "7.75% convertible senior notes" } } }, "auth_ref": [] }, "rwt_A9.000SeniorNotesDue2029Member": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "A9.000SeniorNotesDue2029Member", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "9.0% Senior Notes Due 2029", "label": "9.000% Senior Notes Due 2029 [Member]", "documentation": "9.000% Senior Notes Due 2029" } } }, "auth_ref": [] }, "rwt_A9.125SeniorNotesDue2030Member": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "A9.125SeniorNotesDue2030Member", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "9.125% Senior Notes Due 2030", "label": "9.125% Senior Notes Due 2030 [Member]", "documentation": "9.125% Senior Notes Due 2030" } } }, "auth_ref": [] }, "rwt_A9.125SeniorNotesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "A9.125SeniorNotesMember", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "9.125% Senior Notes", "label": "9.125% Senior Notes [Member]", "documentation": "9.125% Senior Notes" } } }, "auth_ref": [] }, "rwt_A9.500SeniorNotesDue2030Member": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "A9.500SeniorNotesDue2030Member", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "9.500% Senior Notes Due 2030", "label": "9.500% Senior Notes Due 2030 [Member]", "documentation": "9.500% Senior Notes Due 2030" } } }, "auth_ref": [] }, "rwt_A9125SeniorNotesDue2029Member": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "A9125SeniorNotesDue2029Member", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "9.125% Senior Notes Due 2029", "label": "9.125% Senior Notes Due 2029 [Member]", "documentation": "9.125% Senior Notes Due 2029" } } }, "auth_ref": [] }, "rwt_ABSIssuedFromHEISecuritizationMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ABSIssuedFromHEISecuritizationMember", "presentation": [ "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofComponentsofHEIIncomeNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "ABS Issued From HEI Securitization", "label": "ABS Issued From HEI Securitization [Member]", "documentation": "ABS Issued From HEI Securitization" } } }, "auth_ref": [] }, "rwt_ABSIssuedSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ABSIssuedSecuritiesMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "ABS Issued", "label": "ABS Issued Securities [Member]", "documentation": "ABS Issued Securities [Member]" } } }, "auth_ref": [] }, "us-gaap_AccountingPoliciesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AccountingPoliciesAbstract", "lang": { "en-us": { "role": { "terseLabel": "Accounting Policies [Abstract]", "label": "Accounting Policies [Abstract]" } } }, "auth_ref": [] }, "us-gaap_AccountsNotesAndLoansReceivableLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AccountsNotesAndLoansReceivableLineItems", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofClassificationsandCarryingValuesofResidentialInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Accounts, Notes, Loans and Financing Receivable [Line Items]", "label": "Accounts, Notes, Loans and Financing Receivable [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r358", "r1326" ] }, "us-gaap_AccountsPayableCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AccountsPayableCurrent", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails": { "parentTag": "us-gaap_AccruedLiabilitiesCurrentAndNoncurrent", "weight": 1.0, "order": 7.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Current accounts payable", "label": "Accounts Payable, Current", "documentation": "Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer)." } } }, "auth_ref": [ "r56", "r1129" ] }, "us-gaap_AccretionAmortizationOfDiscountsAndPremiumsInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AccretionAmortizationOfDiscountsAndPremiumsInvestments", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 3.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedLabel": "Amortization of premiums, discounts, and debt issuance costs, net", "label": "Accretion (Amortization) of Discounts and Premiums, Investments", "documentation": "The sum of the periodic adjustments of the differences between securities' face values and purchase prices that are charged against earnings. This is called accretion if the security was purchased at a discount and amortization if it was purchased at premium. As a noncash item, this element is an adjustment to net income when calculating cash provided by or used in operations using the indirect method." } } }, "auth_ref": [ "r92" ] }, "rwt_AccruedExpensesAndOtherLiabilitiesTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "AccruedExpensesAndOtherLiabilitiesTableTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Components of Accrued Expenses and Other Liabilities", "label": "Accrued Expenses And Other Liabilities [Table Text Block]", "documentation": "Accrued Expenses and Other Liabilities [Table Text Block]" } } }, "auth_ref": [] }, "us-gaap_AccruedIncomeTaxes": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AccruedIncomeTaxes", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails": { "parentTag": "us-gaap_AccruedLiabilitiesCurrentAndNoncurrent", "weight": 1.0, "order": 13.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Accrued taxes payable", "label": "Accrued Income Taxes", "documentation": "Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all domestic and foreign income tax obligations due. This amount is the total of current and noncurrent accrued income taxes." } } }, "auth_ref": [ "r59", "r65", "r112", "r837" ] }, "us-gaap_AccruedInvestmentIncomeReceivable": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AccruedInvestmentIncomeReceivable", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofOtherAssetsDetails": { "parentTag": "us-gaap_OtherAssets", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofOtherAssetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Investment receivable", "label": "Accrued Investment Income Receivable", "documentation": "Interest, dividends, rents, ancillary and other revenues earned but not yet received by the entity on its investments." } } }, "auth_ref": [ "r109", "r848", "r1275" ] }, "us-gaap_AccruedLiabilitiesCurrentAndNoncurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AccruedLiabilitiesCurrentAndNoncurrent", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Liabilities", "weight": 1.0, "order": 2.0 }, "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails": { "parentTag": "us-gaap_Liabilities", "weight": 1.0, "order": 3.0 }, "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS", "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Accrued expenses and other liabilities", "totalLabel": "Total Accrued Expenses and Other Liabilities", "label": "Accrued Liabilities", "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." } } }, "auth_ref": [ "r113" ] }, "rwt_AccruedOperatingExpenses": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "AccruedOperatingExpenses", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails": { "parentTag": "us-gaap_AccruedLiabilitiesCurrentAndNoncurrent", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Accrued operating expenses", "label": "Accrued Operating Expenses", "documentation": "Accrued Operating Expenses" } } }, "auth_ref": [] }, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofOtherAssetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Accumulated depreciation", "label": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment", "documentation": "Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services." } } }, "auth_ref": [ "r33", "r214", "r849" ] }, "us-gaap_AccumulatedDistributionsInExcessOfNetIncomeMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AccumulatedDistributionsInExcessOfNetIncomeMember", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY" ], "lang": { "en-us": { "role": { "terseLabel": "Cumulative Distributions to Stockholders", "label": "Accumulated Distributions in Excess of Net Income [Member]", "documentation": "Cumulative distributions to shareholders (or partners) in excess of retained earnings (or accumulated earnings)." } } }, "auth_ref": [] }, "us-gaap_AccumulatedGainLossNetCashFlowHedgeParentMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AccumulatedGainLossNetCashFlowHedgeParentMember", "presentation": [ "http://www.redwoodtrust.com/role/EquityScheduleofChangesinAccumulatedOtherComprehensiveIncomeLossbyComponentDetails", "http://www.redwoodtrust.com/role/EquityScheduleofReclassificationsoutofAccumulatedOtherComprehensiveIncomeLossDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Interest Rate Agreements Accounted for as Cash Flow Hedges", "label": "Accumulated Gain (Loss), Net, Cash Flow Hedge, Parent [Member]", "documentation": "Accumulated other comprehensive income (loss) from gain (loss) of derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness, attributable to parent." } } }, "auth_ref": [ "r237", "r246", "r247", "r627", "r698", "r699", "r700", "r701", "r1041", "r1287" ] }, "us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AccumulatedNetUnrealizedInvestmentGainLossMember", "presentation": [ "http://www.redwoodtrust.com/role/EquityScheduleofChangesinAccumulatedOtherComprehensiveIncomeLossbyComponentDetails", "http://www.redwoodtrust.com/role/EquityScheduleofReclassificationsoutofAccumulatedOtherComprehensiveIncomeLossDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "AFS Securities", "label": "AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-Sale, Parent [Member]", "documentation": "Accumulated unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), attributable to parent." } } }, "auth_ref": [ "r234", "r235", "r237", "r246", "r247", "r1287" ] }, "us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AccumulatedOtherComprehensiveIncomeLossLineItems", "presentation": [ "http://www.redwoodtrust.com/role/EquityScheduleofChangesinAccumulatedOtherComprehensiveIncomeLossbyComponentDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Accumulated Other Comprehensive Income (Loss) [Line Items]", "label": "Accumulated Other Comprehensive Income (Loss) [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r245", "r246", "r698", "r699", "r700", "r701", "r749", "r751", "r752", "r753", "r754", "r755" ] }, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AccumulatedOtherComprehensiveIncomeLossNetOfTax", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest", "weight": 1.0, "order": 6.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "Accumulated other comprehensive loss", "label": "Accumulated Other Comprehensive Income (Loss), Net of Tax", "documentation": "Amount, after tax, of accumulated increase (decrease) in equity from transaction and other event and circumstance from nonowner source." } } }, "auth_ref": [ "r17", "r18", "r77", "r222", "r843", "r881", "r882", "r1423" ] }, "us-gaap_AccumulatedOtherComprehensiveIncomeLossTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AccumulatedOtherComprehensiveIncomeLossTable", "presentation": [ "http://www.redwoodtrust.com/role/EquityScheduleofChangesinAccumulatedOtherComprehensiveIncomeLossbyComponentDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Accumulated Other Comprehensive Income (Loss) [Table]", "label": "Accumulated Other Comprehensive Income (Loss) [Table]", "documentation": "Disclosure of information about components of accumulated other comprehensive income (loss)." } } }, "auth_ref": [ "r245", "r246", "r698", "r699", "r700", "r701", "r749", "r751", "r752", "r753", "r754", "r755" ] }, "us-gaap_AccumulatedOtherComprehensiveIncomeMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AccumulatedOtherComprehensiveIncomeMember", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY", "http://www.redwoodtrust.com/role/EquityScheduleofChangesinAccumulatedOtherComprehensiveIncomeLossbyComponentDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Accumulated Other Comprehensive (Loss)", "label": "AOCI Attributable to Parent [Member]", "documentation": "Accumulated increase (decrease) in equity from transactions and other events and circumstances from non-owner sources, attributable to the parent. Excludes net income (loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners." } } }, "auth_ref": [ "r1", "r9", "r18", "r692", "r695", "r769", "r877", "r878", "r1287", "r1288", "r1289", "r1307", "r1308", "r1309", "r1310" ] }, "rwt_ActivitiesExcludingRiskManagementDerivativesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ActivitiesExcludingRiskManagementDerivativesMember", "presentation": [ "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Investment fair value changes, net, excluding risk management derivatives", "label": "Activities Excluding Risk Management Derivatives [Member]", "documentation": "Activities Excluding Risk Management Derivatives" } } }, "auth_ref": [] }, "ecd_Additional402vDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "Additional402vDisclosureTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Additional 402(v) Disclosure", "label": "Additional 402(v) Disclosure [Text Block]" } } }, "auth_ref": [ "r1190" ] }, "us-gaap_AdditionalPaidInCapitalCommonStock": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AdditionalPaidInCapitalCommonStock", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "Additional paid-in capital", "label": "Additional Paid in Capital, Common Stock", "documentation": "Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital." } } }, "auth_ref": [ "r71" ] }, "us-gaap_AdditionalPaidInCapitalMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AdditionalPaidInCapitalMember", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY" ], "lang": { "en-us": { "role": { "terseLabel": "Additional Paid-In Capital", "label": "Additional Paid-in Capital [Member]", "documentation": "Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders." } } }, "auth_ref": [ "r895", "r1307", "r1308", "r1309", "r1310", "r1424", "r1508" ] }, "ecd_AdjToCompAmt": { "xbrltype": "monetaryItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AdjToCompAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Adjustment to Compensation, Amount", "label": "Adjustment to Compensation Amount" } } }, "auth_ref": [ "r1203" ] }, "ecd_AdjToCompAxis": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AdjToCompAxis", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Adjustment to Compensation:", "label": "Adjustment to Compensation [Axis]" } } }, "auth_ref": [ "r1203" ] }, "ecd_AdjToNonPeoNeoCompFnTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AdjToNonPeoNeoCompFnTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Adjustment to Non-PEO NEO Compensation Footnote", "label": "Adjustment to Non-PEO NEO Compensation Footnote [Text Block]" } } }, "auth_ref": [ "r1203" ] }, "ecd_AdjToPeoCompFnTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AdjToPeoCompFnTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Adjustment To PEO Compensation, Footnote", "label": "Adjustment To PEO Compensation, Footnote [Text Block]" } } }, "auth_ref": [ "r1203" ] }, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY" ], "lang": { "en-us": { "role": { "terseLabel": "Non-cash equity award compensation and other", "label": "APIC, Share-Based Payment Arrangement, Increase for Cost Recognition", "documentation": "Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement." } } }, "auth_ref": [ "r525" ] }, "us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Adjustments to reconcile net (loss) income to net cash used in operating activities:", "label": "Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract]" } } }, "auth_ref": [] }, "ecd_AggtChngPnsnValInSummryCompstnTblForAplblYrMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AggtChngPnsnValInSummryCompstnTblForAplblYrMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table", "label": "Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table [Member]" } } }, "auth_ref": [ "r1236" ] }, "ecd_AggtErrCompAmt": { "xbrltype": "monetaryItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AggtErrCompAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Aggregate Erroneous Compensation Amount", "label": "Aggregate Erroneous Compensation Amount" } } }, "auth_ref": [ "r1162", "r1172", "r1182", "r1214" ] }, "ecd_AggtErrCompNotYetDeterminedTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AggtErrCompNotYetDeterminedTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Aggregate Erroneous Compensation Not Yet Determined", "label": "Aggregate Erroneous Compensation Not Yet Determined [Text Block]" } } }, "auth_ref": [ "r1165", "r1175", "r1185", "r1217" ] }, "ecd_AggtPnsnAdjsSvcCstMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AggtPnsnAdjsSvcCstMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Aggregate Pension Adjustments Service Cost", "label": "Aggregate Pension Adjustments Service Cost [Member]" } } }, "auth_ref": [ "r1237" ] }, "ecd_AllAdjToCompMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AllAdjToCompMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "All Adjustments to Compensation", "label": "All Adjustments to Compensation [Member]" } } }, "auth_ref": [ "r1203" ] }, "ecd_AllExecutiveCategoriesMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AllExecutiveCategoriesMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "All Executive Categories", "label": "All Executive Categories [Member]" } } }, "auth_ref": [ "r1210" ] }, "ecd_AllIndividualsMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AllIndividualsMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure", "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure", "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements", "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "All Individuals", "label": "All Individuals [Member]" } } }, "auth_ref": [ "r1166", "r1176", "r1186", "r1210", "r1218", "r1222", "r1230" ] }, "ecd_AllTradingArrangementsMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AllTradingArrangementsMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "terseLabel": "All Trading Arrangements", "label": "All Trading Arrangements [Member]" } } }, "auth_ref": [ "r1228" ] }, "us-gaap_AllocatedShareBasedCompensationExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AllocatedShareBasedCompensationExpense", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesDetails": { "parentTag": "us-gaap_GeneralAndAdministrativeExpense", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Long-term incentive award expense", "label": "Share-Based Payment Arrangement, Expense", "documentation": "Amount of expense for award under share-based payment arrangement. Excludes amount capitalized." } } }, "auth_ref": [ "r553", "r556", "r557" ] }, "dei_AmendmentFlag": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "AmendmentFlag", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Amendment Flag", "label": "Amendment Flag", "documentation": "Boolean flag that is true when the XBRL content amends previously-filed or accepted submission." } } }, "auth_ref": [] }, "us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount", "presentation": [ "http://www.redwoodtrust.com/role/EarningsperCommonShareNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Securities excluded in the calculation of diluted earnings per share (in shares)", "label": "Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount", "documentation": "Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented." } } }, "auth_ref": [ "r311" ] }, "us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis", "presentation": [ "http://www.redwoodtrust.com/role/EarningsperCommonShareNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Antidilutive Securities [Axis]", "label": "Antidilutive Securities [Axis]", "documentation": "Information by type of antidilutive security." } } }, "auth_ref": [ "r311" ] }, "us-gaap_AntidilutiveSecuritiesNameDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AntidilutiveSecuritiesNameDomain", "presentation": [ "http://www.redwoodtrust.com/role/EarningsperCommonShareNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Antidilutive Securities, Name [Domain]", "label": "Antidilutive Securities, Name [Domain]", "documentation": "Incremental common shares attributable to securities that were not included in diluted earnings per share (EPS) because to do so would increase EPS amounts or decrease loss per share amounts for the period presented." } } }, "auth_ref": [ "r311" ] }, "rwt_AspireMortgageBankingSegmentMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "AspireMortgageBankingSegmentMember", "presentation": [ "http://www.redwoodtrust.com/role/MortgageBankingActivitiesNetDetails", "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Aspire", "label": "Aspire Mortgage Banking Segment [Member]", "documentation": "Aspire Mortgage Banking Segment" } } }, "auth_ref": [] }, "us-gaap_AssetBackedSecuritiesAtCarryingValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AssetBackedSecuritiesAtCarryingValue", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofCarryingValuesandFairValuesofAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "ABS issued, net", "label": "Asset-Backed Securities, at Carrying Value", "documentation": "Investments in notes or bonds that are collateralized by a specific group of underlying assets owned by the issuer of the notes or bonds which are 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. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three-years ago does not become a cash equivalent when its remaining maturity is three months." } } }, "auth_ref": [] }, "rwt_AssetBackedSecuritiesIssuedAtFairValueMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "AssetBackedSecuritiesIssuedAtFairValueMember", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedScheduleofAssetBackedSecuritiesIssuedDetails" ], "lang": { "en-us": { "role": { "terseLabel": "ABS Issued at Fair Value", "label": "Asset-Backed Securities Issued At Fair Value [Member]", "documentation": "Asset-Backed Securities Issued At Fair Value" } } }, "auth_ref": [] }, "us-gaap_AssetBackedSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AssetBackedSecuritiesMember", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails", "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedScheduleofAssetBackedSecuritiesIssuedDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Total ABS Issued", "terseLabel": "Asset-backed securities issued", "label": "Asset-Backed Securities [Member]", "documentation": "Securities that are primarily serviced by the cash flows of a discrete pool of receivables or other financial assets for example, but not limited to, credit card receivables, car loans, recreational vehicle loans, and mobile home loans." } } }, "auth_ref": [ "r1083", "r1085", "r1130", "r1335", "r1341", "r1342" ] }, "us-gaap_Assets": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "Assets", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": null, "weight": null, "order": null, "root": true }, "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails": { "parentTag": null, "weight": null, "order": null, "root": true }, "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS", "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails", "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Total Assets", "terseLabel": "Total Assets", "verboseLabel": "Total Assets", "label": "Assets", "documentation": "Amount of asset recognized for present right to economic benefit." } } }, "auth_ref": [ "r110", "r141", "r217", "r265", "r268", "r269", "r315", "r328", "r347", "r351", "r402", "r451", "r452", "r454", "r455", "r456", "r457", "r458", "r460", "r461", "r625", "r629", "r745", "r825", "r826", "r836", "r941", "r1057", "r1058", "r1081", "r1129", "r1135", "r1136", "r1153", "r1364", "r1365", "r1453" ] }, "us-gaap_AssetsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AssetsAbstract", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofCarryingValuesandFairValuesofAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Assets", "label": "Assets [Abstract]" } } }, "auth_ref": [] }, "us-gaap_AssetsFairValueDisclosure": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AssetsFairValueDisclosure", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Total Assets", "label": "Assets, Fair Value Disclosure", "documentation": "Fair value portion of asset recognized for present right to economic benefit." } } }, "auth_ref": [ "r708", "r709", "r1115" ] }, "us-gaap_AssetsFairValueDisclosureAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AssetsFairValueDisclosureAbstract", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Assets", "verboseLabel": "On-balance sheet assets, at fair value:", "label": "Assets, Fair Value Disclosure [Abstract]" } } }, "auth_ref": [] }, "us-gaap_AssetsNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AssetsNet", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Value of our investments in VIEs", "label": "Net Assets", "documentation": "Amount of net assets (liabilities)." } } }, "auth_ref": [ "r8" ] }, "rwt_AtTheMarketOfferingsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "AtTheMarketOfferingsMember", "presentation": [ "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "At The Market Offerings", "label": "At The Market Offerings [Member]", "documentation": "At The Market Offerings [Member]" } } }, "auth_ref": [] }, "us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofCarryingValueofAFSSecuritiesbyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Gross unrealized gains", "label": "Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Gain, before Tax", "documentation": "Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r370" ] }, "us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofCarryingValueofAFSSecuritiesbyTypeDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Gross unrealized losses", "label": "Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Loss, before Tax", "documentation": "Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r371" ] }, "us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AvailableForSaleDebtSecuritiesAmortizedCostBasis", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofCarryingValueofAFSSecuritiesbyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Amortized cost", "label": "Debt Securities, Available-for-Sale, Amortized Cost", "documentation": "Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r367", "r414", "r834" ] }, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecuritiesNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Marketable securities, due from five to ten years", "label": "Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10", "documentation": "Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in sixth through tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r1338" ] }, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecuritiesNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "AFS securities, contractual maturities, less than five years", "label": "Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year One Through Five", "documentation": "Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r1337" ] }, "us-gaap_AvailableForSaleSecuritiesDebtSecurities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AvailableForSaleSecuritiesDebtSecurities", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofFairValuesofRealEstateSecuritiesDetails": { "parentTag": "us-gaap_MarketableSecurities", "weight": 1.0, "order": 2.0 }, "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails": { "parentTag": "us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount", "weight": -1.0, "order": 2.0 }, "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails": { "parentTag": "us-gaap_AssetsFairValueDisclosure", "weight": 1.0, "order": 5.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesNarrativeDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofCarryingValueofAFSSecuritiesbyTypeDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofFairValueofAFSSecuritiesbyTypeDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofFairValuesofRealEstateSecuritiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "AFS", "verboseLabel": "Subordinate securities, classified as AFS", "label": "Debt Securities, Available-for-Sale", "documentation": "Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r368", "r414", "r708", "r734", "r736", "r738", "r739", "r818", "r1033", "r1115", "r1119", "r1126", "r1327", "r1428", "r1429", "r1430" ] }, "ecd_AwardExrcPrice": { "xbrltype": "perShareItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AwardExrcPrice", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Exercise Price", "label": "Award Exercise Price" } } }, "auth_ref": [ "r1225" ] }, "ecd_AwardGrantDateFairValue": { "xbrltype": "monetaryItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AwardGrantDateFairValue", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value as of Grant Date", "label": "Award Grant Date Fair Value" } } }, "auth_ref": [ "r1226" ] }, "ecd_AwardTmgDiscLineItems": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AwardTmgDiscLineItems", "lang": { "en-us": { "role": { "label": "Award Timing Disclosures [Line Items]" } } }, "auth_ref": [ "r1221" ] }, "ecd_AwardTmgHowMnpiCnsdrdTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AwardTmgHowMnpiCnsdrdTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Award Timing, How MNPI Considered", "label": "Award Timing, How MNPI Considered [Text Block]" } } }, "auth_ref": [ "r1221" ] }, "ecd_AwardTmgMethodTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AwardTmgMethodTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Award Timing Method", "label": "Award Timing Method [Text Block]" } } }, "auth_ref": [ "r1221" ] }, "ecd_AwardTmgMnpiCnsdrdFlag": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AwardTmgMnpiCnsdrdFlag", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Award Timing MNPI Considered", "label": "Award Timing MNPI Considered [Flag]" } } }, "auth_ref": [ "r1221" ] }, "ecd_AwardTmgMnpiDiscTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AwardTmgMnpiDiscTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Award Timing MNPI Disclosure", "label": "Award Timing MNPI Disclosure [Text Block]" } } }, "auth_ref": [ "r1221" ] }, "ecd_AwardTmgPredtrmndFlag": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AwardTmgPredtrmndFlag", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Award Timing Predetermined", "label": "Award Timing Predetermined [Flag]" } } }, "auth_ref": [ "r1221" ] }, "us-gaap_AwardTypeAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "AwardTypeAxis", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Award Type", "label": "Award Type [Axis]", "documentation": "Information by type of award under share-based payment arrangement." } } }, "auth_ref": [ "r526", "r527", "r528", "r529", "r530", "r531", "r532", "r533", "r534", "r535", "r536", "r537", "r538", "r539", "r540", "r541", "r542", "r543", "r544", "r545", "r546", "r548", "r549", "r550", "r551", "r552" ] }, "ecd_AwardUndrlygSecuritiesAmt": { "xbrltype": "decimalItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AwardUndrlygSecuritiesAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Underlying Securities", "label": "Award Underlying Securities Amount" } } }, "auth_ref": [ "r1224" ] }, "ecd_AwardsCloseToMnpiDiscIndName": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AwardsCloseToMnpiDiscIndName", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Name", "label": "Awards Close in Time to MNPI Disclosures, Individual Name" } } }, "auth_ref": [ "r1223" ] }, "ecd_AwardsCloseToMnpiDiscTable": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AwardsCloseToMnpiDiscTable", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Awards Close in Time to MNPI Disclosures", "label": "Awards Close in Time to MNPI Disclosures [Table]" } } }, "auth_ref": [ "r1222" ] }, "ecd_AwardsCloseToMnpiDiscTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "AwardsCloseToMnpiDiscTableTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Awards Close in Time to MNPI Disclosures, Table", "label": "Awards Close in Time to MNPI Disclosures [Table Text Block]" } } }, "auth_ref": [ "r1222" ] }, "rwt_BalanceSheetNettingPolicyTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "BalanceSheetNettingPolicyTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/SummaryofSignificantAccountingPoliciesPolicies" ], "lang": { "en-us": { "role": { "terseLabel": "Offsetting Assets and Liabilities", "label": "Balance Sheet Netting [Policy Text Block]", "documentation": "Balance Sheet Netting" } } }, "auth_ref": [] }, "us-gaap_BasisOfAccountingPolicyPolicyTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "BasisOfAccountingPolicyPolicyTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/SummaryofSignificantAccountingPoliciesPolicies" ], "lang": { "en-us": { "role": { "terseLabel": "Basis of Presentation", "label": "Basis of Accounting, Policy [Policy Text Block]", "documentation": "Disclosure of accounting policy for basis of accounting, or basis of presentation, used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS)." } } }, "auth_ref": [ "r1299" ] }, "us-gaap_BridgeLoan": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "BridgeLoan", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Bridge loan", "label": "Bridge Loan", "documentation": "Short-Term financing which is expected to be paid back relatively quickly, such as by a subsequent longer-term loan. Also called swing loan or bridge financing." } } }, "auth_ref": [ "r55", "r111" ] }, "rwt_BridgeLoanHoldback": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "BridgeLoanHoldback", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails": { "parentTag": "us-gaap_AccruedLiabilitiesCurrentAndNoncurrent", "weight": 1.0, "order": 11.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Bridge loan holdbacks", "label": "Bridge Loan Holdback", "documentation": "Bridge Loan Holdback" } } }, "auth_ref": [] }, "us-gaap_BridgeLoanMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "BridgeLoanMember", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofActivityofRealEstateOwnedREODetails" ], "lang": { "en-us": { "role": { "terseLabel": "Bridge Loan", "label": "Bridge Loan [Member]", "documentation": "Financing which is expected to be replaced by a medium to long-term loan. The loan \"bridges\" the gap in time when otherwise no financing would be in place." } } }, "auth_ref": [] }, "rwt_BridgeLoansMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "BridgeLoansMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Bridge Loans", "label": "Bridge Loans [Member]", "documentation": "Bridge Loans" } } }, "auth_ref": [] }, "rwt_BridgeLoansMultifamilyMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "BridgeLoansMultifamilyMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Bridge Loans, Multifamily", "label": "Bridge Loans, Multifamily [Member]", "documentation": "Bridge Loans, Multifamily" } } }, "auth_ref": [] }, "rwt_BridgeLoansRenovateBuildForRentMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "BridgeLoansRenovateBuildForRentMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Bridge Loans, Renovate Build For Rent", "label": "Bridge Loans, Renovate Build For Rent [Member]", "documentation": "Bridge Loans, Renovate Build For Rent" } } }, "auth_ref": [] }, "rwt_BridgeLoansResidentialTransitionLoansMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "BridgeLoansResidentialTransitionLoansMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Bridge Loans, Residential Transition Loans", "label": "Bridge Loans, Residential Transition Loans [Member]", "documentation": "Bridge Loans, Residential Transition Loans" } } }, "auth_ref": [] }, "rwt_BridgeLoansSingleAssetBridgeMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "BridgeLoansSingleAssetBridgeMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Bridge Loans, Single Asset Bridge", "label": "Bridge Loans, Single Asset Bridge [Member]", "documentation": "Bridge Loans, Single Asset Bridge" } } }, "auth_ref": [] }, "rwt_BridgeLoansThirdPartyOriginatedMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "BridgeLoansThirdPartyOriginatedMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Bridge Loans, Third Party Originated", "label": "Bridge Loans, Third Party Originated [Member]", "documentation": "Bridge Loans, Third Party Originated" } } }, "auth_ref": [] }, "rwt_BridgeSecuritizationEntities": { "xbrltype": "integerItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "BridgeSecuritizationEntities", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "CAFL bridge securitization entities", "label": "Bridge Securitization Entities", "documentation": "Bridge Securitization Entities" } } }, "auth_ref": [] }, "us-gaap_BusinessAcquisitionLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "BusinessAcquisitionLineItems", "presentation": [ "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Business Combination [Line Items]", "label": "Business Combination [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r433", "r586", "r587", "r588", "r589", "r590", "r591", "r592", "r593", "r594", "r595", "r596", "r597", "r598", "r599", "r600", "r601", "r602", "r603", "r604", "r605", "r606", "r607", "r608", "r609", "r610", "r611", "r612", "r613", "r614", "r615", "r616", "r617", "r619", "r620", "r621", "r622", "r1090", "r1094", "r1408", "r1410", "r1411" ] }, "rwt_BusinessPurposeBridgeLoansMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "BusinessPurposeBridgeLoansMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofCharacteristicsofResidentialInvestorLoansDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Business Purpose Bridge Loans", "label": "Business Purpose Bridge Loans [Member]", "documentation": "Business Purpose Bridge Loans" } } }, "auth_ref": [] }, "rwt_BusinessPurposeLoansHeldForInvestmentFairValueOfLoansTransfers": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "BusinessPurposeLoansHeldForInvestmentFairValueOfLoansTransfers", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofActivityofSecuritizedResidentialInvestorLoansHeldforInvestmentDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair value of loans transferred to HFI", "label": "Business Purpose Loans Held For Investment, Fair Value Of Loans Transfers", "documentation": "Business Purpose Loans Held For Investment, Fair Value Of Loans Transfers" } } }, "auth_ref": [] }, "rwt_BusinessPurposeResidentialLoansHeldForInvestmentMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "BusinessPurposeResidentialLoansHeldForInvestmentMember", "presentation": [ "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Residential investor loans, held-for-investment", "label": "Business Purpose Residential Loans, Held-for-Investment [Member]", "documentation": "Business Purpose Residential Loans, Held-for-Investment" } } }, "auth_ref": [] }, "rwt_BusinessPurposeResidentialLoansHeldForSaleMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "BusinessPurposeResidentialLoansHeldForSaleMember", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "Residential investor loans", "label": "Business Purpose Residential Loans, Held-for-Sale [Member]", "documentation": "Business Purpose Residential Loans, Held-for-Sale" } } }, "auth_ref": [] }, "rwt_CAFL2025RTL2IssuerLPMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "CAFL2025RTL2IssuerLPMember", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "CAFL 2025-RTL2 Issuer, LP", "label": "CAFL 2025-RTL2 Issuer, LP [Member]", "documentation": "CAFL 2025-RTL2 Issuer, LP" } } }, "auth_ref": [] }, "rwt_CAFLBridgeLoanSecuritizationMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "CAFLBridgeLoanSecuritizationMember", "presentation": [ "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "At consolidated CAFL Bridge entities", "label": "CAFL Bridge Loan Securitization [Member]", "documentation": "CAFL Bridge Loan Securitization" } } }, "auth_ref": [] }, "rwt_CAFLSecurities2Member": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "CAFLSecurities2Member", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "CAFL securities", "label": "CAFL securities 2 [Member]", "documentation": "CAFL securities 2" } } }, "auth_ref": [] }, "rwt_CAFLSecuritizationEntitiesIssuedAtAmortizedCostMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "CAFLSecuritizationEntitiesIssuedAtAmortizedCostMember", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedScheduleofAssetBackedSecuritiesIssuedDetails" ], "lang": { "en-us": { "role": { "terseLabel": "CAFL ABS at Amortized Cost", "label": "CAFL Securitization Entities Issued At Amortized Cost [Member]", "documentation": "CAFL Securitization Entities Issued At Amortized Cost" } } }, "auth_ref": [] }, "rwt_CAFLSecuritizationEntitiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "CAFLSecuritizationEntitiesMember", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedScheduleofAssetBackedSecuritiesIssuedDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "netLabel": "CAFL", "terseLabel": "Residential investor term loans held by CAFL", "verboseLabel": "CAFL", "label": "CAFL Securitization Entities [Member]", "documentation": "CAFL Securitization Entities [Member]" } } }, "auth_ref": [] }, "rwt_CPPInvestmentsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "CPPInvestmentsMember", "presentation": [ "http://www.redwoodtrust.com/role/StrategicInvestmentsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "CPP Investments", "label": "CPP Investments [Member]", "documentation": "CPP Investments" } } }, "auth_ref": [] }, "rwt_CPPJointVentureResidentialInvestorBridgeAndTermLoansMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "CPPJointVentureResidentialInvestorBridgeAndTermLoansMember", "presentation": [ "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "CPP Joint Venture, Residential Investor Bridge and Term Loans", "label": "CPP Joint Venture, Residential Investor Bridge and Term Loans [Member]", "documentation": "CPP Joint Venture, Residential Investor Bridge and Term Loans" } } }, "auth_ref": [] }, "us-gaap_CarryingReportedAmountFairValueDisclosureMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CarryingReportedAmountFairValueDisclosureMember", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofCarryingValuesandFairValuesofAssetsandLiabilitiesDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofLoanModificationsCharacteristicsbyStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Carrying Value", "label": "Reported Value Measurement [Member]", "documentation": "Measured as reported on the statement of financial position (balance sheet)." } } }, "auth_ref": [ "r738", "r739", "r741", "r1033", "r1444" ] }, "us-gaap_CashAndCashEquivalentsAtCarryingValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CashAndCashEquivalentsAtCarryingValue", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents", "weight": 1.0, "order": 1.0 }, "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 5.0 }, "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 10.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS", "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Cash and cash equivalents", "label": "Cash and Cash Equivalent", "documentation": "Amount of cash and cash equivalent. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate." } } }, "auth_ref": [ "r23", "r212", "r1034" ] }, "us-gaap_CashAndCashEquivalentsFairValueDisclosure": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CashAndCashEquivalentsFairValueDisclosure", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofCarryingValuesandFairValuesofAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Cash and cash equivalents", "label": "Cash and Cash Equivalents, Fair Value Disclosure", "documentation": "Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates." } } }, "auth_ref": [ "r736", "r738", "r739", "r1426", "r1427" ] }, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "periodStartLabel": "Cash, cash equivalents and restricted cash at beginning of period", "periodEndLabel": "Cash, cash equivalents and restricted cash at end of period", "totalLabel": "Cash, cash equivalents and restricted cash at end of period", "label": "Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation", "documentation": "Amount of cash and cash equivalent, and cash and cash equivalent restricted to withdrawal or usage; attributable to continuing operation. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate." } } }, "auth_ref": [ "r23", "r90", "r262" ] }, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "totalLabel": "Net (decrease) increase in cash, cash equivalents and restricted cash", "label": "Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation", "documentation": "Amount of increase (decrease) in cash and cash equivalent, and cash and cash equivalent restricted to withdrawal or usage; including effect from exchange rate change and including, but not limited to, discontinued operation. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate." } } }, "auth_ref": [ "r0", "r90" ] }, "us-gaap_CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsNarrativeDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Expected amortization of realized losses related to terminated cash flow hedges", "label": "Cash Flow Hedge Gain (Loss) to be Reclassified within 12 Months", "documentation": "The estimated net amount of existing gains or losses on cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months." } } }, "auth_ref": [ "r697" ] }, "us-gaap_CashFlowHedgingMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CashFlowHedgingMember", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Cash Flow Hedging", "label": "Cash Flow Hedging [Member]", "documentation": "Hedge of the exposure to variability in the cash flows of a recognized asset or liability, or of a forecasted transaction, that is attributable to a particular risk." } } }, "auth_ref": [] }, "rwt_CashPaidDuringPeriodAbstract": { "xbrltype": "stringItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "CashPaidDuringPeriodAbstract", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Cash paid during the period for:", "label": "Cash Paid During Period [Abstract]", "documentation": "Cash Paid During Period [Abstract]" } } }, "auth_ref": [] }, "ecd_ChangedPeerGroupFnTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "ChangedPeerGroupFnTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Changed Peer Group, Footnote", "label": "Changed Peer Group, Footnote [Text Block]" } } }, "auth_ref": [ "r1201" ] }, "rwt_CharacteristicsOfResidentialConsumerLoansHeldForInvestmentTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "CharacteristicsOfResidentialConsumerLoansHeldForInvestmentTableTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoansTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Characteristics of Residential Consumer Loans Held-for-Investment", "label": "Characteristics of Residential Consumer Loans Held-for-Investment [Table Text Block]", "documentation": "Characteristics of Residential Consumer Loans Held-for-Investment" } } }, "auth_ref": [] }, "rwt_CharacteristicsOfUnsecuritizedResidentialConsumerLoansHeldForSaleTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "CharacteristicsOfUnsecuritizedResidentialConsumerLoansHeldForSaleTableTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoansTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Characteristics of Unsecuritized Residential Consumer Loans Held-for-Sale", "label": "Characteristics of Unsecuritized Residential Consumer Loans Held-for-Sale [Table Text Block]", "documentation": "Characteristics of Unsecuritized Residential Consumer Loans Held-for-Sale" } } }, "auth_ref": [] }, "ecd_ChngInFrValAsOfVstngDtOfPrrYrEqtyAwrdsVstdInCvrdYrMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "ChngInFrValAsOfVstngDtOfPrrYrEqtyAwrdsVstdInCvrdYrMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year", "label": "Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year [Member]" } } }, "auth_ref": [ "r1198" ] }, "ecd_ChngInFrValOfOutsdngAndUnvstdEqtyAwrdsGrntdInPrrYrsMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "ChngInFrValOfOutsdngAndUnvstdEqtyAwrdsGrntdInPrrYrsMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested", "label": "Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested [Member]" } } }, "auth_ref": [ "r1196" ] }, "dei_CityAreaCode": { "xbrltype": "normalizedStringItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "CityAreaCode", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "City Area Code", "label": "City Area Code", "documentation": "Area code of city" } } }, "auth_ref": [] }, "us-gaap_ClassOfStockDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ClassOfStockDomain", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage", "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Class of Stock [Domain]", "label": "Class of Stock [Domain]", "documentation": "Share of stock differentiated by the voting rights the holder receives. Examples include, but are not limited to, common stock, redeemable preferred stock, nonredeemable preferred stock, and convertible stock." } } }, "auth_ref": [ "r160", "r219", "r220", "r221", "r265", "r269", "r298", "r299", "r307", "r310", "r317", "r318", "r402", "r451", "r454", "r455", "r456", "r460", "r461", "r482", "r483", "r485", "r486", "r488", "r491", "r494", "r495", "r498", "r501", "r508", "r745", "r888", "r889", "r890", "r891", "r895", "r897", "r898", "r899", "r900", "r901", "r902", "r903", "r904", "r905", "r906", "r907", "r928", "r949", "r968", "r1007", "r1008", "r1009", "r1010", "r1011", "r1242", "r1302", "r1304", "r1311" ] }, "us-gaap_ClassOfWarrantOrRightAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ClassOfWarrantOrRightAxis", "presentation": [ "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Class of Warrant or Right [Axis]", "label": "Class of Warrant or Right [Axis]", "documentation": "Information by type of warrant or right issued." } } }, "auth_ref": [ "r1372" ] }, "us-gaap_ClassOfWarrantOrRightDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ClassOfWarrantOrRightDomain", "presentation": [ "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Class of Warrant or Right [Domain]", "label": "Class of Warrant or Right [Domain]", "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." } } }, "auth_ref": [] }, "us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1", "presentation": [ "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Strike price (in dollars per share)", "label": "Class of Warrant or Right, Exercise Price of Warrants or Rights", "documentation": "Exercise price per share or per unit of warrants or rights outstanding." } } }, "auth_ref": [ "r265", "r271", "r509" ] }, "us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights", "presentation": [ "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Warrants issued (in shares)", "label": "Class of Warrant or Right, Number of Securities Called by Warrants or Rights", "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." } } }, "auth_ref": [ "r509" ] }, "rwt_CoInvestorsInterestsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "CoInvestorsInterestsMember", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Co-Investors Interests", "label": "Co-Investors Interests [Member]", "documentation": "Co-Investors Interests" } } }, "auth_ref": [] }, "ecd_CoSelectedMeasureAmt": { "xbrltype": "decimalItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "CoSelectedMeasureAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Company Selected Measure Amount", "label": "Company Selected Measure Amount" } } }, "auth_ref": [ "r1202" ] }, "ecd_CoSelectedMeasureName": { "xbrltype": "normalizedStringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "CoSelectedMeasureName", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Company Selected Measure Name", "label": "Company Selected Measure Name" } } }, "auth_ref": [ "r1202" ] }, "us-gaap_CollateralAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CollateralAxis", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedScheduleofAssetBackedSecuritiesIssuedDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Collateral [Axis]", "label": "Collateral Held [Axis]", "documentation": "Information by category of collateral or no collateral, from lender's perspective." } } }, "auth_ref": [ "r265", "r267", "r1067", "r1068", "r1069", "r1070", "r1131", "r1132" ] }, "us-gaap_CollateralDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CollateralDomain", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedScheduleofAssetBackedSecuritiesIssuedDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Collateral [Domain]", "label": "Collateral Held [Domain]", "documentation": "Category of collateral or no collateral, from lender's perspective." } } }, "auth_ref": [ "r265", "r267", "r1067", "r1068", "r1069", "r1070", "r1131", "r1132" ] }, "rwt_CollateralizedFinancingEntitiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "CollateralizedFinancingEntitiesMember", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedScheduleofAssetBackedSecuritiesIssuedDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Collateralized Financing Entities", "label": "Collateralized Financing Entities [Member]", "documentation": "Collateralized Financing Entities" } } }, "auth_ref": [] }, "rwt_CommitmentToFundLegacyResidentialBridgeLoansMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "CommitmentToFundLegacyResidentialBridgeLoansMember", "presentation": [ "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Commitment To Fund Residential Bridge Loan", "label": "Commitment To Fund Legacy Residential Bridge Loans [Member]", "documentation": "Commitment To Fund Residential Bridge Loan [Member]" } } }, "auth_ref": [] }, "rwt_CommitmentToFundResidentialInvestorBridgeLoanMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "CommitmentToFundResidentialInvestorBridgeLoanMember", "presentation": [ "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Commitment To Fund Residential Investor Bridge Loan", "label": "Commitment To Fund Residential Investor Bridge Loan [Member]", "documentation": "Commitment To Fund Residential Bridge Loan [Member]" } } }, "auth_ref": [] }, "us-gaap_CommitmentsAndContingencies": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CommitmentsAndContingencies", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "Commitments and Contingencies (see Note 19)", "label": "Commitments and Contingencies", "documentation": "Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur." } } }, "auth_ref": [ "r66", "r116", "r839", "r927" ] }, "us-gaap_CommitmentsAndContingenciesDisclosureAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CommitmentsAndContingenciesDisclosureAbstract", "lang": { "en-us": { "role": { "terseLabel": "Commitments and Contingencies Disclosure [Abstract]", "label": "Commitments and Contingencies Disclosure [Abstract]" } } }, "auth_ref": [] }, "us-gaap_CommitmentsAndContingenciesDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CommitmentsAndContingenciesDisclosureTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/CommitmentsandContingencies" ], "lang": { "en-us": { "role": { "terseLabel": "Commitments and Contingencies", "label": "Commitments and Contingencies Disclosure [Text Block]", "documentation": "The entire disclosure for commitments and contingencies." } } }, "auth_ref": [ "r95", "r443", "r444", "r1026", "r1354", "r1359" ] }, "us-gaap_CommonStockDividendsPerShareDeclared": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CommonStockDividendsPerShareDeclared", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITYParenthetical" ], "lang": { "en-us": { "role": { "terseLabel": "Common dividends declared (in dollars per share)", "label": "Common Stock, Dividends, Per Share, Declared", "documentation": "Aggregate dividends declared during the period for each share of common stock outstanding." } } }, "auth_ref": [ "r103" ] }, "us-gaap_CommonStockMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CommonStockMember", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY", "http://www.redwoodtrust.com/role/CoverPage", "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Common Stock", "label": "Common Stock [Member]", "documentation": "Stock that is subordinate to all other stock of the issuer." } } }, "auth_ref": [ "r1140", "r1141", "r1142", "r1144", "r1145", "r1146", "r1149", "r1307", "r1308", "r1310", "r1424", "r1502", "r1508" ] }, "us-gaap_CommonStockParOrStatedValuePerShare": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CommonStockParOrStatedValuePerShare", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETSParenthetical" ], "lang": { "en-us": { "role": { "terseLabel": "Common stock, par value (in dollars per share)", "label": "Common Stock, Par or Stated Value Per Share", "documentation": "Face amount or stated value per share of common stock." } } }, "auth_ref": [ "r69" ] }, "us-gaap_CommonStockSharesAuthorized": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CommonStockSharesAuthorized", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETSParenthetical" ], "lang": { "en-us": { "role": { "terseLabel": "Common stock, authorized (in shares)", "label": "Common Stock, Shares Authorized", "documentation": "The maximum number of common shares permitted to be issued by an entity's charter and bylaws." } } }, "auth_ref": [ "r69", "r928" ] }, "us-gaap_CommonStockSharesIssued": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CommonStockSharesIssued", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETSParenthetical" ], "lang": { "en-us": { "role": { "terseLabel": "Common stock, issued (in shares)", "label": "Common Stock, Shares, Issued", "documentation": "Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury." } } }, "auth_ref": [ "r69" ] }, "us-gaap_CommonStockSharesOutstanding": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CommonStockSharesOutstanding", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY" ], "lang": { "en-us": { "role": { "terseLabel": "Common stock, outstanding (in shares)", "periodStartLabel": "Balance at beginning of period (in shares)", "periodEndLabel": "Balance at end of period (in shares)", "label": "Common Stock, Shares, Outstanding", "documentation": "Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation." } } }, "auth_ref": [ "r10", "r69", "r928", "r947", "r1508", "r1509" ] }, "us-gaap_CommonStockValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CommonStockValue", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "Common stock, par value $0.01 per share, 392,010,000 shares authorized; 125,015,499 and 124,459,837 issued and outstanding", "label": "Common Stock, Value, Issued", "documentation": "Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity." } } }, "auth_ref": [ "r69", "r483", "r490", "r842", "r1129" ] }, "us-gaap_CommunicationsAndInformationTechnology": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CommunicationsAndInformationTechnology", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesDetails": { "parentTag": "us-gaap_GeneralAndAdministrativeExpense", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Systems and consulting", "label": "Communications and Information Technology", "documentation": "The amount of expense in the period for communications and data processing expense." } } }, "auth_ref": [ "r81" ] }, "ecd_CompActuallyPaidVsCoSelectedMeasureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "CompActuallyPaidVsCoSelectedMeasureTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Compensation Actually Paid vs. Company Selected Measure", "label": "Compensation Actually Paid vs. Company Selected Measure [Text Block]" } } }, "auth_ref": [ "r1207" ] }, "ecd_CompActuallyPaidVsNetIncomeTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "CompActuallyPaidVsNetIncomeTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Compensation Actually Paid vs. Net Income", "label": "Compensation Actually Paid vs. Net Income [Text Block]" } } }, "auth_ref": [ "r1206" ] }, "ecd_CompActuallyPaidVsOtherMeasureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "CompActuallyPaidVsOtherMeasureTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Compensation Actually Paid vs. Other Measure", "label": "Compensation Actually Paid vs. Other Measure [Text Block]" } } }, "auth_ref": [ "r1208" ] }, "ecd_CompActuallyPaidVsTotalShareholderRtnTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "CompActuallyPaidVsTotalShareholderRtnTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Compensation Actually Paid vs. Total Shareholder Return", "label": "Compensation Actually Paid vs. Total Shareholder Return [Text Block]" } } }, "auth_ref": [ "r1205" ] }, "us-gaap_ComprehensiveIncomeNetOfTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ComprehensiveIncomeNetOfTax", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME" ], "lang": { "en-us": { "role": { "totalLabel": "Comprehensive (Loss) Income (Related) Available To Common Stockholders", "label": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent", "documentation": "Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners." } } }, "auth_ref": [ "r19", "r242", "r244", "r250", "r822", "r855", "r856" ] }, "us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME": { "parentTag": "us-gaap_ComprehensiveIncomeNetOfTax", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME" ], "lang": { "en-us": { "role": { "totalLabel": "Comprehensive (Loss) Income", "label": "Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest", "documentation": "Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income. Excludes changes in equity resulting from investments by owners and distributions to owners." } } }, "auth_ref": [ "r52", "r106", "r242", "r244", "r249", "r821", "r855" ] }, "srt_ConsolidatedEntitiesAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "ConsolidatedEntitiesAxis", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails", "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedScheduleofAssetBackedSecuritiesIssuedDetails", "http://www.redwoodtrust.com/role/BasisofPresentationDetails", "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationNarrativeDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofActivityofResidentialConsumerLoansHeldforInvestmentatConsolidatedEntitiesDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofCharacteristicsofResidentialConsumerLoansHeldforInvestmentDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofClassificationsandCarryingValueofResidentialConsumerLoansDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Consolidated Entities [Axis]", "label": "Consolidated Entities [Axis]", "documentation": "Information by consolidated entity or group of entities." } } }, "auth_ref": [ "r169", "r175", "r266", "r276", "r625", "r626", "r628", "r629", "r630", "r773", "r828", "r1027", "r1263", "r1266", "r1267", "r1363", "r1366", "r1367" ] }, "srt_ConsolidatedEntitiesDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "ConsolidatedEntitiesDomain", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails", "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedScheduleofAssetBackedSecuritiesIssuedDetails", "http://www.redwoodtrust.com/role/BasisofPresentationDetails", "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationNarrativeDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofActivityofResidentialConsumerLoansHeldforInvestmentatConsolidatedEntitiesDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofCharacteristicsofResidentialConsumerLoansHeldforInvestmentDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofClassificationsandCarryingValueofResidentialConsumerLoansDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Consolidated Entities [Domain]", "label": "Consolidated Entities [Domain]", "documentation": "Entity or group of entities consolidated into reporting entity." } } }, "auth_ref": [ "r169", "r175", "r266", "r276", "r625", "r626", "r628", "r629", "r630", "r773", "r828", "r1027", "r1263", "r1266", "r1267", "r1363", "r1366", "r1367" ] }, "rwt_ConsolidatedSequoiaSecuritizationsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ConsolidatedSequoiaSecuritizationsMember", "presentation": [ "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Consolidated Sequoia Securitizations", "label": "Consolidated Sequoia Securitizations [Member]", "documentation": "Consolidated Sequoia Securitizations" } } }, "auth_ref": [] }, "srt_ConsolidationItemsAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "ConsolidationItemsAxis", "presentation": [ "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Consolidation Items [Axis]", "label": "Consolidation Items [Axis]", "documentation": "Information by components, eliminations, non-segment corporate-level activity and reconciling items used in consolidating a parent entity and its subsidiaries or its operating segments." } } }, "auth_ref": [ "r139", "r169", "r187", "r188", "r189", "r190", "r191", "r192", "r193", "r194", "r195", "r265", "r266", "r273", "r276", "r315", "r330", "r345", "r346", "r347", "r348", "r349", "r351", "r352", "r353", "r451", "r452", "r453", "r454", "r456", "r457", "r458", "r459", "r460", "r828", "r1057", "r1058", "r1264", "r1265", "r1364", "r1365" ] }, "srt_ConsolidationItemsDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "ConsolidationItemsDomain", "presentation": [ "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Consolidation Items [Domain]", "label": "Consolidation Items [Domain]", "documentation": "Components, elimination, non-segment corporate-level activity and reconciling items used in consolidating a parent entity and its subsidiaries or its operating segments." } } }, "auth_ref": [ "r139", "r169", "r187", "r188", "r189", "r190", "r191", "r192", "r193", "r194", "r195", "r265", "r266", "r273", "r276", "r315", "r330", "r345", "r346", "r347", "r348", "r349", "r351", "r352", "r353", "r451", "r452", "r453", "r454", "r456", "r457", "r458", "r459", "r460", "r828", "r1057", "r1058", "r1264", "r1265", "r1364", "r1365" ] }, "us-gaap_ConsolidationPolicyTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ConsolidationPolicyTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/SummaryofSignificantAccountingPoliciesPolicies" ], "lang": { "en-us": { "role": { "terseLabel": "Principles of Consolidation", "label": "Consolidation, Policy [Policy Text Block]", "documentation": "Disclosure of accounting policy regarding (1) the principles it follows in consolidating or combining the separate financial statements, including the principles followed in determining the inclusion or exclusion of subsidiaries or other entities in the consolidated or combined financial statements and (2) its treatment of interests (for example, common stock, a partnership interest or other means of exerting influence) in other entities, for example consolidation or use of the equity or cost methods of accounting. The accounting policy may also address the accounting treatment for intercompany accounts and transactions, noncontrolling interest, and the income statement treatment in consolidation for issuances of stock by a subsidiary." } } }, "auth_ref": [ "r43", "r1046" ] }, "rwt_ContractualInterestRateReductionAndDeferralOfInterestMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ContractualInterestRateReductionAndDeferralOfInterestMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofLoanModificationsCharacteristicsbyStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Simple Modifications (Extensions)", "label": "Contractual Interest Rate Reduction and Deferral of Interest [Member]", "documentation": "Contractual Interest Rate Reduction and Deferral of Interest" } } }, "auth_ref": [] }, "us-gaap_ConvertibleDebtFairValueDisclosures": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ConvertibleDebtFairValueDisclosures", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofCarryingValuesandFairValuesofAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Convertible notes, net", "label": "Convertible Debt, Fair Value Disclosures", "documentation": "Fair value portion of borrowing which can be exchanged for a specified number of another security at the option of the issuer or the holder, for example, but not limited to, the entity's common stock." } } }, "auth_ref": [ "r1427", "r1428", "r1429", "r1430", "r1437", "r1441", "r1442", "r1443", "r1445" ] }, "us-gaap_ConvertibleDebtMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ConvertibleDebtMember", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetNarrativeDetails", "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Convertible Debt", "label": "Convertible Debt [Member]", "documentation": "Borrowing which can be exchanged for a specified number of another security at the option of the issuer or the holder, for example, but not limited to, the entity's common stock." } } }, "auth_ref": [ "r97", "r462", "r463", "r468", "r469", "r470", "r473", "r474", "r475", "r476", "r477", "r1076", "r1077", "r1078", "r1079", "r1080" ] }, "us-gaap_ConvertibleDebtSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ConvertibleDebtSecuritiesMember", "presentation": [ "http://www.redwoodtrust.com/role/EarningsperCommonShareNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Convertible Debt Securities", "label": "Convertible Debt Securities [Member]", "documentation": "Debt securities that can be exchanged for equity of the debt issuer at the option of the issuer or the holder." } } }, "auth_ref": [ "r1374", "r1375" ] }, "rwt_CoreVestMortgageBankingSegmentMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "CoreVestMortgageBankingSegmentMember", "presentation": [ "http://www.redwoodtrust.com/role/MortgageBankingActivitiesNetDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "CoreVest", "label": "CoreVest Mortgage Banking Segment [Member]", "documentation": "CoreVest Mortgage Banking Segment" } } }, "auth_ref": [] }, "us-gaap_CorporateDebtSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CorporateDebtSecuritiesMember", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Corporate Debt:", "label": "Corporate Debt Securities [Member]", "documentation": "Debt securities issued by domestic or foreign corporate business, banks and other entities with a promise of repayment." } } }, "auth_ref": [ "r1083", "r1085", "r1087", "r1115", "r1130", "r1138", "r1499" ] }, "us-gaap_CorporateJointVentureMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CorporateJointVentureMember", "presentation": [ "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Corporate Joint Venture", "label": "Corporate Joint Venture [Member]", "documentation": "Corporation owned and operated by a small group of ventures to accomplish a mutually beneficial venture or project." } } }, "auth_ref": [] }, "us-gaap_CorporateNonSegmentMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CorporateNonSegmentMember", "presentation": [ "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Corporate/ Other", "label": "Segment Reporting, Reconciling Item, Corporate Nonsegment [Member]", "documentation": "Corporate headquarters or functional department that may not earn revenues or may earn revenues that are only incidental to the activities of the entity and is not considered an operating segment." } } }, "auth_ref": [ "r11", "r346", "r347", "r348", "r349", "r352", "r1317" ] }, "rwt_CorporateSecuredRevolvingFinancingFacilityMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "CorporateSecuredRevolvingFinancingFacilityMember", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Secured revolving financing facility", "label": "Corporate Secured Revolving Financing Facility [Member]", "documentation": "Corporate Secured Revolving Financing Facility" } } }, "auth_ref": [] }, "srt_CounterpartyNameAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "CounterpartyNameAxis", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofActivityofResidentialConsumerLoansHeldforSaleDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Counterparty Name [Axis]", "label": "Counterparty Name [Axis]", "documentation": "Information by name of counterparty. A counterparty is the other party that participates in a financial transaction. Examples include, but not limited to, the name of the financial institution." } } }, "auth_ref": [ "r196", "r197", "r265", "r274", "r275", "r465", "r496", "r772", "r795", "r832", "r1037", "r1039", "r1040", "r1276", "r1277", "r1278", "r1279", "r1280", "r1281", "r1282", "r1283", "r1284", "r1418", "r1419", "r1420", "r1421" ] }, "dei_CoverAbstract": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "CoverAbstract", "lang": { "en-us": { "role": { "terseLabel": "Cover [Abstract]", "label": "Cover [Abstract]", "documentation": "Cover page." } } }, "auth_ref": [] }, "us-gaap_CumulativeDividends": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "CumulativeDividends", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest", "weight": -1.0, "order": 5.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "negatedLabel": "Cumulative distributions to stockholders", "label": "Cumulative Dividends", "documentation": "Amount of cumulative cash dividends distributed to shareholders." } } }, "auth_ref": [] }, "dei_CurrentFiscalYearEndDate": { "xbrltype": "gMonthDayItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "CurrentFiscalYearEndDate", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Current Fiscal Year End Date", "label": "Current Fiscal Year End Date", "documentation": "End date of current fiscal year in the format --MM-DD." } } }, "auth_ref": [] }, "rwt_DebtAndEquitySecuritiesFairValueGains": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "DebtAndEquitySecuritiesFairValueGains", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/StrategicInvestmentsScheduleofComponentsofIncomeFromStrategicInvestmentsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Investment fair value gains", "label": "Debt And Equity Securities, Fair Value Gains", "documentation": "Debt And Equity Securities, Fair Value Gains" } } }, "auth_ref": [] }, "rwt_DebtAndEquitySecuritiesFairValueLosses": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "DebtAndEquitySecuritiesFairValueLosses", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/StrategicInvestmentsScheduleofComponentsofIncomeFromStrategicInvestmentsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Investment fair value losses", "label": "Debt And Equity Securities, Fair Value Losses", "documentation": "Debt And Equity Securities, Fair Value Losses" } } }, "auth_ref": [] }, "us-gaap_DebtDisclosureAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtDisclosureAbstract", "lang": { "en-us": { "role": { "terseLabel": "Debt Disclosure [Abstract]", "label": "Debt Disclosure [Abstract]" } } }, "auth_ref": [] }, "rwt_DebtInstrumentAssetBackedSecuritiesSold": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "DebtInstrumentAssetBackedSecuritiesSold", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Debt instrument, asset backed securities, sold", "label": "Debt Instrument, Asset Backed Securities, Sold", "documentation": "Debt Instrument, Asset Backed Securities, Sold" } } }, "auth_ref": [] }, "us-gaap_DebtInstrumentAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentAxis", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails", "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedScheduleofAssetBackedSecuritiesIssuedDetails", "http://www.redwoodtrust.com/role/DebtObligationsNetNarrativeDetails", "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Debt Instrument [Axis]", "label": "Debt Instrument [Axis]", "documentation": "Information by type of debt instrument, including, but not limited to, draws against credit facilities." } } }, "auth_ref": [ "r15", "r58", "r59", "r111", "r115", "r462", "r463", "r464", "r465", "r466", "r467", "r468", "r469", "r470", "r471", "r472", "r473", "r474", "r475", "r476", "r477", "r1076", "r1077", "r1078", "r1079", "r1080", "r1127", "r1300", "r1301", "r1303", "r1306", "r1355", "r1356", "r1357", "r1450", "r1451", "r1465" ] }, "us-gaap_DebtInstrumentCarryingAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentCarryingAmount", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedScheduleofAssetBackedSecuritiesIssuedDetails", "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Unpaid Principal Balance", "terseLabel": "Carrying Value", "label": "Long-Term Debt, Gross", "documentation": "Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt." } } }, "auth_ref": [ "r15", "r115", "r479" ] }, "us-gaap_DebtInstrumentCollateralAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentCollateralAmount", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails", "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Carrying value of collateral", "label": "Debt Instrument, Collateral Amount", "documentation": "Amount of assets pledged to secure a debt instrument." } } }, "auth_ref": [ "r54" ] }, "us-gaap_DebtInstrumentConvertibleConversionPrice1": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentConvertibleConversionPrice1", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Debt instrument, convertible, conversion price (usd per share)", "label": "Debt Instrument, Convertible, Conversion Price", "documentation": "The price per share of the conversion feature embedded in the debt instrument." } } }, "auth_ref": [ "r98", "r464" ] }, "us-gaap_DebtInstrumentConvertibleConversionRatio1": { "xbrltype": "pureItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentConvertibleConversionRatio1", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Convertible debt, conversion ratio", "label": "Debt Instrument, Convertible, Conversion Ratio", "documentation": "Ratio applied to the conversion of debt instrument into equity with equity shares divided by debt principal amount." } } }, "auth_ref": [ "r36", "r62", "r101", "r102", "r464" ] }, "rwt_DebtInstrumentExtensionOption": { "xbrltype": "durationItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "DebtInstrumentExtensionOption", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Debt Instrument, Extension Option", "label": "Debt Instrument, Extension Option", "documentation": "Debt Instrument, Extension Option" } } }, "auth_ref": [] }, "us-gaap_DebtInstrumentFaceAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentFaceAmount", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails", "http://www.redwoodtrust.com/role/DebtObligationsNetNarrativeDetails", "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Principal Amount", "verboseLabel": "Face amount", "label": "Debt Instrument, Face Amount", "documentation": "Face (par) amount of debt instrument at time of issuance." } } }, "auth_ref": [ "r462", "r757", "r758", "r1077", "r1078", "r1127" ] }, "us-gaap_DebtInstrumentFairValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentFairValue", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails": { "parentTag": "us-gaap_LiabilitiesFairValueDisclosure", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "ABS issued", "label": "Debt Instrument, Fair Value Disclosure", "documentation": "Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable." } } }, "auth_ref": [ "r470", "r736", "r738", "r739", "r741", "r1077", "r1078", "r1427", "r1428", "r1429", "r1430", "r1437" ] }, "us-gaap_DebtInstrumentInterestRateIncreaseDecrease": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentInterestRateIncreaseDecrease", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Increase in interest rate (as a percent)", "label": "Debt Instrument, Interest Rate, Increase (Decrease)", "documentation": "Incremental percentage increase (decrease) in the stated rate on a debt instrument." } } }, "auth_ref": [] }, "us-gaap_DebtInstrumentInterestRateStatedPercentage": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentInterestRateStatedPercentage", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails", "http://www.redwoodtrust.com/role/DebtObligationsNetNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Debt instrument, interest rate (as a percent)", "label": "Debt Instrument, Interest Rate, Stated Percentage", "documentation": "Contractual interest rate for funds borrowed, under the debt agreement." } } }, "auth_ref": [ "r61", "r463" ] }, "rwt_DebtInstrumentInterestRateStatedPercentageIncrease": { "xbrltype": "pureItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "DebtInstrumentInterestRateStatedPercentageIncrease", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Debt instrument, interest rate, stated percentage, increase", "label": "Debt Instrument, Interest Rate, Stated Percentage, Increase", "documentation": "Debt Instrument, Interest Rate, Stated Percentage, Increase" } } }, "auth_ref": [] }, "us-gaap_DebtInstrumentLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentLineItems", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails", "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedScheduleofAssetBackedSecuritiesIssuedDetails", "http://www.redwoodtrust.com/role/DebtObligationsNetNarrativeDetails", "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Debt Instrument [Line Items]", "label": "Debt Instrument [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r462", "r463", "r464", "r465", "r466", "r467", "r468", "r469", "r470", "r471", "r472", "r473", "r474", "r475", "r476", "r477", "r478", "r688", "r828", "r1076", "r1077", "r1078", "r1079", "r1080", "r1127", "r1300", "r1301", "r1303", "r1306", "r1450", "r1451" ] }, "us-gaap_DebtInstrumentNameDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentNameDomain", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails", "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedScheduleofAssetBackedSecuritiesIssuedDetails", "http://www.redwoodtrust.com/role/DebtObligationsNetNarrativeDetails", "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Debt Instrument, Name [Domain]", "label": "Debt Instrument, Name [Domain]", "documentation": "The name for the particular debt instrument or borrowing that distinguishes it from other debt instruments or borrowings, including draws against credit facilities." } } }, "auth_ref": [ "r15", "r462", "r463", "r464", "r465", "r466", "r467", "r468", "r469", "r470", "r471", "r472", "r473", "r474", "r475", "r476", "r477", "r1076", "r1077", "r1078", "r1079", "r1080", "r1127", "r1300", "r1301", "r1303", "r1306", "r1355", "r1356", "r1357", "r1450", "r1451", "r1465" ] }, "us-gaap_DebtInstrumentRedemptionPeriodAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentRedemptionPeriodAxis", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Debt Instrument, Redemption, Period [Axis]", "label": "Debt Instrument, Redemption, Period [Axis]", "documentation": "Information by period of debt redemption feature under terms of debt agreement." } } }, "auth_ref": [ "r132" ] }, "us-gaap_DebtInstrumentRedemptionPeriodDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentRedemptionPeriodDomain", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Debt Instrument, Redemption, Period [Domain]", "label": "Debt Instrument, Redemption, Period [Domain]", "documentation": "Period as defined under terms of the debt agreement for debt redemption features." } } }, "auth_ref": [ "r132" ] }, "us-gaap_DebtInstrumentRedemptionPeriodOneMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentRedemptionPeriodOneMember", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Beginning in April 2029", "label": "Debt Instrument, Redemption, Period One [Member]", "documentation": "Period one representing most current period of debt redemption features under terms of the debt agreement." } } }, "auth_ref": [ "r132" ] }, "us-gaap_DebtInstrumentRedemptionPeriodTwoMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentRedemptionPeriodTwoMember", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Beginning in April 2030 through final maturity in March 2036", "label": "Debt Instrument, Redemption, Period Two [Member]", "documentation": "Period two representing second most current period of debt redemption features under terms of the debt agreement." } } }, "auth_ref": [ "r132" ] }, "us-gaap_DebtInstrumentRepurchaseAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentRepurchaseAmount", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Debt Instrument, Repurchase Amount", "label": "Debt Instrument, Repurchase Amount", "documentation": "Fair value amount of debt instrument that was repurchased." } } }, "auth_ref": [] }, "us-gaap_DebtInstrumentTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtInstrumentTable", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails", "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedScheduleofAssetBackedSecuritiesIssuedDetails", "http://www.redwoodtrust.com/role/DebtObligationsNetNarrativeDetails", "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Long-term Debt Instruments [Table]", "label": "Schedule of Long-Term Debt Instruments [Table]", "documentation": "Disclosure of information about long-term debt instrument or arrangement." } } }, "auth_ref": [ "r15", "r36", "r38", "r53", "r100", "r102", "r462", "r463", "r464", "r465", "r466", "r467", "r468", "r469", "r470", "r471", "r472", "r473", "r474", "r475", "r476", "r477", "r478", "r688", "r828", "r1076", "r1077", "r1078", "r1079", "r1080", "r1127", "r1300", "r1301", "r1303", "r1306", "r1450", "r1451" ] }, "us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtSecuritiesAvailableForSaleAllowanceForCreditLoss", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecuritiesNarrativeDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofCarryingValueofAFSSecuritiesbyTypeDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofRollforwardofAllowanceforCreditLossesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Allowance for credit loss", "negatedTerseLabel": "Allowance for credit losses", "periodStartLabel": "Beginning balance allowance for credit losses", "periodEndLabel": "Ending balance of allowance for credit losses", "label": "Debt Securities, Available-for-Sale, Allowance for Credit Loss", "documentation": "Amount of allowance for credit loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r369", "r414", "r420", "r422" ] }, "us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotToSellBeforeRecoveryCreditLossPreviouslyRecordedExpenseReversal": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotToSellBeforeRecoveryCreditLossPreviouslyRecordedExpenseReversal", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofRollforwardofAllowanceforCreditLossesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Additional increase (decreases) to the allowance for credit losses on securities that had an allowance recorded in a previous period", "label": "Debt Securities, Available-for-Sale, Allowance for Credit Loss, Not to Sell before Recovery, Credit Loss, Previously Recorded, Expense (Reversal)", "documentation": "Amount of expense (reversal of expense) for allowance for credit loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), not intended to be sold and not more likely than not will be required to sell before recovery of amortized cost basis, with previously recorded allowance." } } }, "auth_ref": [ "r254", "r421" ] }, "us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossRollForward": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtSecuritiesAvailableForSaleAllowanceForCreditLossRollForward", "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofRollforwardofAllowanceforCreditLossesDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Rollforward of Allowance for Credit Losses", "label": "Debt Securities, Available-for-Sale, Allowance for Credit Loss [Roll Forward]", "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period." } } }, "auth_ref": [] }, "us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtSecuritiesAvailableForSaleAllowanceForCreditLossTableTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecuritiesTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Rollforward of Allowance for Credit Losses", "label": "Debt Securities, Available-for-Sale, Allowance for Credit Loss [Table Text Block]", "documentation": "Tabular disclosure of allowance for credit loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r419" ] }, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofAFSSecuritiesinGrossUnrealizedLossPositionbyHoldingPeriodsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "12 Consecutive Months or Longer, Fair Value", "label": "Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, 12 Months or Longer", "documentation": "Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for more than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset." } } }, "auth_ref": [ "r152", "r417", "r1073" ] }, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofAFSSecuritiesinGrossUnrealizedLossPositionbyHoldingPeriodsDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "12 Consecutive Months or Longer, Unrealized Losses", "label": "Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss", "documentation": "Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for 12 months or longer, without allowance for credit loss. Includes beneficial interest in securitized financial asset." } } }, "auth_ref": [ "r152", "r417" ] }, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofAFSSecuritiesinGrossUnrealizedLossPositionbyHoldingPeriodsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Less Than 12 Consecutive Months, Fair Value", "label": "Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, Less than 12 Months", "documentation": "Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset." } } }, "auth_ref": [ "r152", "r417", "r1073" ] }, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofAFSSecuritiesinGrossUnrealizedLossPositionbyHoldingPeriodsDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Less Than 12 Consecutive Months, Unrealized Losses", "label": "Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss", "documentation": "Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset." } } }, "auth_ref": [ "r152", "r417" ] }, "us-gaap_DebtSecuritiesAvailableForSaleRealizedGain": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtSecuritiesAvailableForSaleRealizedGain", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecuritiesNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Debt securities, available-for-sale, realized gain", "label": "Debt Securities, Available-for-Sale, Realized Gain", "documentation": "Amount of realized gain on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r396" ] }, "us-gaap_DebtSecuritiesAvailableForSaleTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtSecuritiesAvailableForSaleTableTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecuritiesTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Carrying Value and Fair Value of AFS Securities by Type", "label": "Debt Securities, Available-for-Sale [Table Text Block]", "documentation": "Tabular disclosure of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r1329", "r1330", "r1331", "r1332", "r1333", "r1334", "r1335", "r1336", "r1337", "r1338", "r1339", "r1343" ] }, "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueTableTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecuritiesTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of AFS Securities in Gross Unrealized Loss Position by Holding Periods", "label": "Debt Securities, Available-for-Sale, Unrealized Loss Position, Fair Value [Table Text Block]", "documentation": "Tabular disclosure of fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset." } } }, "auth_ref": [ "r150", "r1073", "r1349" ] }, "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions": { "xbrltype": "integerItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions", "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecuritiesNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Number of securities in unrealized loss position", "label": "Debt Securities, Available-for-Sale, Unrealized Loss Position, Number of Positions", "documentation": "Number of investments in debt securities measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset." } } }, "auth_ref": [ "r151", "r416" ] }, "rwt_DebtSecuritiesTradingAndAvailableforsaleFairValueDisclosure": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "DebtSecuritiesTradingAndAvailableforsaleFairValueDisclosure", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Real estate securities - trading and AFS securities", "label": "Debt Securities, Trading And Available-for-sale, Fair Value Disclosure", "documentation": "Debt Securities, Trading And Available-for-sale, Fair Value Disclosure" } } }, "auth_ref": [] }, "rwt_DebtSecuritiesTradingAndAvailableforsaleMeasurementInput": { "xbrltype": "decimalItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "DebtSecuritiesTradingAndAvailableforsaleMeasurementInput", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Trading and AFS securities", "label": "Debt Securities, Trading And Available-for-sale, Measurement Input", "documentation": "Debt Securities, Trading And Available-for-sale, Measurement Input" } } }, "auth_ref": [] }, "us-gaap_DebtWeightedAverageInterestRate": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DebtWeightedAverageInterestRate", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedScheduleofAssetBackedSecuritiesIssuedDetails", "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Weighted Average Interest Rate", "label": "Debt, Weighted Average Interest Rate", "documentation": "Weighted average interest rate of debt outstanding." } } }, "auth_ref": [] }, "us-gaap_DeferredBonusAndProfitSharingArrangementIndividualContractTypeOfDeferredCompensationDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DeferredBonusAndProfitSharingArrangementIndividualContractTypeOfDeferredCompensationDomain", "presentation": [ "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Deferred Bonus and Profit Sharing Arrangement, Individual Contract, Type of Deferred Compensation [Domain]", "label": "Deferred Bonus and Profit Sharing Arrangement, Individual Contract, Type of Deferred Compensation [Domain]", "documentation": "Deferred compensation that is not equivalent to a defined benefit pension plan or a defined benefit other postretirement benefit plan. Includes, but is not limited to, employment contracts with one or more selected officers or key employees. Excludes equity-based compensation plans, defined benefit pension plans and defined benefit other postretirement benefit plans." } } }, "auth_ref": [ "r40", "r104" ] }, "us-gaap_DeferredCompensationArrangementWithIndividualExcludingShareBasedPaymentsAndPostretirementBenefitsByTypeOfDeferredCompensationAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DeferredCompensationArrangementWithIndividualExcludingShareBasedPaymentsAndPostretirementBenefitsByTypeOfDeferredCompensationAxis", "presentation": [ "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Deferred Bonus and Profit Sharing Arrangements, Individual Contracts, Type of Deferred Compensation [Axis]", "label": "Deferred Bonus and Profit Sharing Arrangements, Individual Contracts, Type of Deferred Compensation [Axis]", "documentation": "Information by type of deferred compensation that is not equivalent to a defined benefit pension plan or a defined benefit other postretirement benefit plan. Includes, but is not limited to, employment contracts with one or more selected officers or key employees. Excludes equity-based compensation plans, defined benefit pension plans and defined benefit other postretirement benefit plans." } } }, "auth_ref": [ "r40", "r104" ] }, "us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureAbstract", "lang": { "en-us": { "role": { "terseLabel": "Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]", "label": "Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]" } } }, "auth_ref": [] }, "us-gaap_DeferredFinanceCostsNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DeferredFinanceCostsNet", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Debt issuance costs", "label": "Debt Issuance Costs, Net", "documentation": "Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs." } } }, "auth_ref": [ "r1369", "r1449", "r1450", "r1451" ] }, "us-gaap_DeferredIncomeTaxAssetsNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DeferredIncomeTaxAssetsNet", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofOtherAssetsDetails": { "parentTag": "us-gaap_OtherAssets", "weight": 1.0, "order": 6.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofOtherAssetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Deferred tax asset", "label": "Deferred Income Tax Assets, Net", "documentation": "Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting." } } }, "auth_ref": [ "r560", "r561" ] }, "us-gaap_DeferredTaxAssetsValuationAllowance": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DeferredTaxAssetsValuationAllowance", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/TaxesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Deferred tax asset valuation allowance", "label": "Deferred Tax Assets, Valuation Allowance", "documentation": "Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized." } } }, "auth_ref": [ "r569" ] }, "us-gaap_DepreciationAndAmortization": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DepreciationAndAmortization", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 10.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Depreciation and amortization of non-financial assets", "label": "Depreciation, Depletion and Amortization, Nonproduction", "documentation": "The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production." } } }, "auth_ref": [ "r6", "r32" ] }, "us-gaap_DerivativeAssetAfterOffsetSubjectToMasterNettingArrangement": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeAssetAfterOffsetSubjectToMasterNettingArrangement", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails": { "parentTag": "us-gaap_DerivativeAssetFairValueAfterOffsetAndDeductionSubjectToMasterNettingArrangement", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Net Amounts of Assets (Liabilities) Presented in Consolidated Balance Sheet", "label": "Derivative Asset, Subject to Master Netting Arrangement, after Offset", "documentation": "Fair value, after effect of master netting arrangement, of financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and contract can be net settled by means outside contract or delivery of asset. Includes derivative subject to master netting arrangement not elected or qualified to offset. Excludes derivative not subject to master netting arrangement or similar agreement." } } }, "auth_ref": [ "r226", "r231", "r685", "r1036", "r1038", "r1039", "r1040" ] }, "us-gaap_DerivativeAssetFairValueAfterOffsetAndDeductionSubjectToMasterNettingArrangement": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeAssetFairValueAfterOffsetAndDeductionSubjectToMasterNettingArrangement", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Net Amount", "label": "Derivative Asset, Subject to Master Netting Arrangement, after Offset and Deduction", "documentation": "Fair value, after effect of master netting arrangement and deduction of obligation to return financial collateral not offset and financial instrument subject to master netting arrangement not offset, of financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and contract can be net settled by means outside contract or delivery of asset. Excludes derivative not subject to master netting arrangement or similar agreement." } } }, "auth_ref": [ "r229", "r685", "r1036", "r1038" ] }, "us-gaap_DerivativeAssetFairValueGrossLiability": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeAssetFairValueGrossLiability", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails": { "parentTag": "us-gaap_DerivativeAssetAfterOffsetSubjectToMasterNettingArrangement", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Gross Amounts Offset in Consolidated Balance Sheet", "label": "Derivative Asset, Subject to Master Netting Arrangement, Liability Offset", "documentation": "Fair value of liability associated with financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset." } } }, "auth_ref": [ "r225", "r685", "r992", "r993" ] }, "us-gaap_DerivativeAssetNotOffsetPolicyElectionDeduction": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeAssetNotOffsetPolicyElectionDeduction", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails": { "parentTag": "us-gaap_DerivativeAssetFairValueAfterOffsetAndDeductionSubjectToMasterNettingArrangement", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Gross Amounts Not Offset in Consolidated Balance Sheet, Financial Instruments", "label": "Derivative Asset, Subject to Master Netting Arrangement, Deduction of Financial Instrument Not Offset", "documentation": "Fair value of financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and contract can be net settled by means outside contract or delivery of asset, subject to master netting arrangement or similar agreement and not elected or qualified to offset, deducted from derivative asset." } } }, "auth_ref": [ "r158", "r227", "r1036", "r1038", "r1039" ] }, "us-gaap_DerivativeAssets": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeAssets", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 4.0 }, "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails": { "parentTag": "us-gaap_AssetsFairValueDisclosure", "weight": 1.0, "order": 8.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Derivative assets", "verboseLabel": "Derivative assets", "label": "Derivative Asset", "documentation": "Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset." } } }, "auth_ref": [ "r226", "r231", "r685", "r708", "r709", "r724", "r736", "r738", "r739", "r908", "r909", "r910", "r912", "r913", "r914", "r915", "r916", "r918", "r919", "r934", "r935", "r986", "r990", "r991", "r992", "r994", "r995", "r1033", "r1036", "r1038", "r1039", "r1040", "r1115", "r1119", "r1126", "r1142", "r1428", "r1429", "r1430", "r1503" ] }, "us-gaap_DerivativeAssetsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeAssetsAbstract", "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Assets", "label": "Derivative Asset [Abstract]" } } }, "auth_ref": [] }, "rwt_DerivativeAssetsNet": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "DerivativeAssetsNet", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 6.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Derivative assets, net", "label": "Derivative Assets, Net", "documentation": "Derivative Assets, Net" } } }, "auth_ref": [] }, "rwt_DerivativeAssetsNetMeasurementInput": { "xbrltype": "decimalItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "DerivativeAssetsNetMeasurementInput", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Derivative assets, net measurement input", "label": "Derivative Assets, Net, Measurement Input", "documentation": "Derivative Assets, Net, Measurement Input" } } }, "auth_ref": [] }, "rwt_DerivativeAssetsNetMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "DerivativeAssetsNetMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Derivative assets, net", "label": "Derivative Assets, Net [Member]", "documentation": "Derivative Assets, Net" } } }, "auth_ref": [] }, "us-gaap_DerivativeCollateralObligationToReturnCash": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeCollateralObligationToReturnCash", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails": { "parentTag": "us-gaap_DerivativeAssetFairValueAfterOffsetAndDeductionSubjectToMasterNettingArrangement", "weight": -1.0, "order": 3.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Gross Amounts Not Offset in Consolidated Balance Sheet, Cash Collateral (Received) Pledged", "label": "Derivative Asset, Subject to Master Netting Arrangement, Collateral, Obligation to Return Cash Not Offset", "documentation": "Amount of obligation to return cash collateral under master netting arrangements that have not been offset against derivative assets." } } }, "auth_ref": [ "r228", "r232", "r685", "r686", "r687", "r1036", "r1038", "r1039" ] }, "us-gaap_DerivativeCollateralRightToReclaimCash": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeCollateralRightToReclaimCash", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails": { "parentTag": "us-gaap_DerivativeLiabilityFairValueAfterOffsetAndDeductionSubjectToMasterNettingArrangement", "weight": -1.0, "order": 3.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Gross Amounts Not Offset in Consolidated Balance Sheet, Cash Collateral (Received) Pledged", "label": "Derivative Liability, Subject to Master Netting Arrangement, Collateral, Right to Reclaim Cash Not Offset", "documentation": "Amount of right to receive cash collateral under master netting arrangements that have not been offset against derivative liabilities." } } }, "auth_ref": [ "r228", "r232", "r685", "r686", "r687", "r1036", "r1038", "r1039" ] }, "us-gaap_DerivativeContractTypeDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeContractTypeDomain", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsNarrativeDetails", "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofFairValueandNotionalAmountofDerivativesDetails", "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofMarketValuationGainsLossesonDerivativesNetDetails", "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Derivative Contract [Domain]", "label": "Derivative Contract [Domain]", "documentation": "Financial instrument or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset." } } }, "auth_ref": [ "r253", "r642", "r644", "r645", "r647", "r648", "r649", "r650", "r652", "r653", "r654", "r655", "r656", "r657", "r658", "r659", "r660", "r661", "r662", "r663", "r664", "r665", "r666", "r667", "r668", "r916", "r919", "r933", "r934", "r935", "r937", "r938", "r939", "r940", "r942", "r943", "r944", "r945", "r956", "r957", "r958", "r959", "r962", "r963", "r964", "r965", "r986", "r987", "r991", "r994", "r1036", "r1037", "r1040", "r1110", "r1111", "r1140", "r1142", "r1276", "r1277", "r1278", "r1279", "r1280", "r1281", "r1282", "r1283", "r1284", "r1418", "r1419", "r1420", "r1421", "r1431", "r1432", "r1433", "r1434", "r1435", "r1436", "r1438", "r1439" ] }, "us-gaap_DerivativeFairValueOfDerivativeAsset": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeFairValueOfDerivativeAsset", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails": { "parentTag": "us-gaap_DerivativeAssetAfterOffsetSubjectToMasterNettingArrangement", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Gross Amounts of Recognized Assets (Liabilities)", "label": "Derivative Asset, Subject to Master Netting Arrangement, before Offset", "documentation": "Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement." } } }, "auth_ref": [ "r12", "r224", "r685", "r1036", "r1038", "r1039", "r1040" ] }, "us-gaap_DerivativeFairValueOfDerivativeLiability": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeFairValueOfDerivativeLiability", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails": { "parentTag": "us-gaap_DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedGross", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Gross Amounts of Recognized Assets (Liabilities)", "label": "Derivative Liability, Subject to Master Netting Arrangement, before Offset", "documentation": "Fair value, before 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 elected not to be offset. Excludes liabilities not subject to a master netting arrangement." } } }, "auth_ref": [ "r12", "r224", "r685", "r1036", "r1038", "r1039", "r1040" ] }, "us-gaap_DerivativeFairValueOfDerivativeNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeFairValueOfDerivativeNet", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofFairValueandNotionalAmountofDerivativesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value", "label": "Derivative, Fair Value, Net", "documentation": "Fair value of the assets less the liabilities of a derivative or group of derivatives." } } }, "auth_ref": [ "r736" ] }, "us-gaap_DerivativeFinancialInstrumentsAssetsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeFinancialInstrumentsAssetsMember", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofFairValueandNotionalAmountofDerivativesDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Derivatives", "terseLabel": "Derivative Assets", "label": "Derivative Financial Instruments, Assets [Member]", "documentation": "Financial asset or other contract with one or more underlyings, with notional amount or payment provision or both, and contract can be net settled by means outside contract or delivery of asset." } } }, "auth_ref": [ "r725" ] }, "us-gaap_DerivativeFinancialInstrumentsLiabilitiesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeFinancialInstrumentsLiabilitiesMember", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofFairValueandNotionalAmountofDerivativesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Derivative Liabilities", "label": "Derivative Financial Instruments, Liabilities [Member]", "documentation": "This item represents derivative instrument obligations meeting the definition of a liability which are reported as of the balance sheet date. Derivative instrument obligations are generally measured at fair value, and adjustments to the carrying amount of hedged items reflect changes in their fair value (that is, losses) that are attributable to the risk being hedged and that arise while the hedge is in effect." } } }, "auth_ref": [ "r725" ] }, "us-gaap_DerivativeGainLossOnDerivativeNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeGainLossOnDerivativeNet", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofMarketValuationGainsLossesonDerivativesNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Market Valuation Gains (Losses) on Derivatives, net", "label": "Derivative, Gain (Loss) on Derivative, Net", "documentation": "Amount of increase (decrease) in the fair value of derivatives recognized in the income statement." } } }, "auth_ref": [ "r1033", "r1415" ] }, "rwt_DerivativeGainLossStatementOfIncomeOrComprehensiveIncomeExtensibleEnumerationNotDisclosedFlag": { "xbrltype": "stringItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "DerivativeGainLossStatementOfIncomeOrComprehensiveIncomeExtensibleEnumerationNotDisclosedFlag", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofMarketValuationGainsLossesonDerivativesNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Derivative Gain Loss Statement of Income or Comprehensive Income Extensible Enumeration Not Disclosed Flag", "label": "Derivative Gain Loss Statement Of Income Or Comprehensive Income Extensible Enumeration Not Disclosed Flag", "documentation": "Derivative Gain Loss Statement Of Income Or Comprehensive Income Extensible Enumeration Not Disclosed Flag" } } }, "auth_ref": [] }, "us-gaap_DerivativeInstrumentRiskAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeInstrumentRiskAxis", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsNarrativeDetails", "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofFairValueandNotionalAmountofDerivativesDetails", "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofMarketValuationGainsLossesonDerivativesNetDetails", "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Derivative Instrument [Axis]", "label": "Derivative Instrument [Axis]", "documentation": "Information by type of derivative contract." } } }, "auth_ref": [ "r253", "r642", "r644", "r645", "r647", "r648", "r649", "r650", "r652", "r653", "r654", "r655", "r656", "r657", "r658", "r659", "r660", "r661", "r662", "r663", "r664", "r665", "r666", "r667", "r668", "r916", "r919", "r933", "r934", "r935", "r937", "r938", "r939", "r940", "r942", "r943", "r944", "r945", "r956", "r957", "r958", "r959", "r962", "r963", "r964", "r965", "r986", "r987", "r991", "r994", "r1036", "r1037", "r1040", "r1110", "r1111", "r1140", "r1142", "r1276", "r1277", "r1278", "r1279", "r1280", "r1281", "r1282", "r1283", "r1284", "r1418", "r1419", "r1420", "r1421", "r1431", "r1432", "r1433", "r1434", "r1435", "r1436", "r1438", "r1439" ] }, "us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract", "lang": { "en-us": { "role": { "terseLabel": "Derivative Instruments and Hedging Activities Disclosure [Abstract]", "label": "Derivative Instruments and Hedging Activities Disclosure [Abstract]" } } }, "auth_ref": [] }, "us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstruments" ], "lang": { "en-us": { "role": { "terseLabel": "Derivative Financial Instruments", "label": "Derivative Instruments and Hedging Activities Disclosure [Text Block]", "documentation": "The entire disclosure for derivative instruments and hedging activities including, but not limited to, risk management strategies, non-hedging derivative instruments, assets, liabilities, revenue and expenses, and methodologies and assumptions used in determining the amounts." } } }, "auth_ref": [ "r631", "r632", "r633", "r634", "r635", "r636", "r637", "r638", "r639", "r640", "r641", "r672", "r673", "r674", "r675", "r676", "r677", "r678", "r679", "r680", "r681", "r682", "r683", "r684", "r689", "r702", "r1110", "r1111", "r1112", "r1113", "r1114" ] }, "us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeInstrumentsGainLossByHedgingRelationshipAxis", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Hedging Relationship [Axis]", "label": "Hedging Relationship [Axis]", "documentation": "Information by type of hedging relationship." } } }, "auth_ref": [] }, "us-gaap_DerivativeLiabilities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeLiabilities", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Liabilities", "weight": 1.0, "order": 1.0 }, "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails": { "parentTag": "us-gaap_LiabilitiesFairValueDisclosure", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS", "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Derivative liabilities", "verboseLabel": "Derivative liabilities", "label": "Derivative Liability", "documentation": "Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset." } } }, "auth_ref": [ "r226", "r231", "r685", "r708", "r709", "r724", "r736", "r738", "r739", "r908", "r909", "r910", "r912", "r914", "r915", "r916", "r918", "r919", "r942", "r944", "r945", "r987", "r988", "r990", "r991", "r992", "r994", "r995", "r1036", "r1038", "r1039", "r1040", "r1428", "r1429", "r1430", "r1503" ] }, "us-gaap_DerivativeLiabilitiesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeLiabilitiesAbstract", "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Liabilities", "label": "Derivative Liability [Abstract]" } } }, "auth_ref": [] }, "us-gaap_DerivativeLiabilityAfterOffsetSubjectToMasterNettingArrangement": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeLiabilityAfterOffsetSubjectToMasterNettingArrangement", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails": { "parentTag": "us-gaap_DerivativeLiabilityFairValueAfterOffsetAndDeductionSubjectToMasterNettingArrangement", "weight": 1.0, "order": 1.0 }, "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails_1": { "parentTag": "us-gaap_DerivativeLiabilitySecuritySoldUnderAgreementToRepurchaseSecurityLoanedAfterOffsetSubjectToMasterNettingArrangement", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "negatedTotalLabel": "Net Amounts of Assets (Liabilities) Presented in Consolidated Balance Sheet", "label": "Derivative Liability, Subject to Master Netting Arrangement, after Offset", "documentation": "Fair value, after effect of master netting arrangement, of financial liability or contract with one or more underlyings, notional amount or payment provision or both, and contract can be net settled by means outside contract or delivery of asset. Includes derivative subject to master netting arrangement not elected or qualified to offset. Excludes derivative not subject to master netting arrangement or similar agreement." } } }, "auth_ref": [ "r226", "r231", "r685", "r1036", "r1038", "r1039", "r1040" ] }, "us-gaap_DerivativeLiabilityFairValueAfterOffsetAndDeductionSubjectToMasterNettingArrangement": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeLiabilityFairValueAfterOffsetAndDeductionSubjectToMasterNettingArrangement", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "negatedTotalLabel": "Net Amount", "label": "Derivative Liability, Subject to Master Netting Arrangement, after Offset and Deduction", "documentation": "Fair value, after effect of master netting arrangement and deduction of obligation to return financial collateral not offset and financial instrument subject to master netting arrangement not offset, of financial liability or contract with one or more underlyings, notional amount or payment provision or both, and contract can be net settled by means outside contract or delivery of asset. Excludes derivative not subject to master netting arrangement or similar agreement." } } }, "auth_ref": [ "r229", "r685", "r1036", "r1038" ] }, "us-gaap_DerivativeLiabilityFairValueGrossAsset": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeLiabilityFairValueGrossAsset", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails": { "parentTag": "us-gaap_DerivativeLiabilityAfterOffsetSubjectToMasterNettingArrangement", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Gross Amounts Offset in Consolidated Balance Sheet", "label": "Derivative Liability, Subject to Master Netting Arrangement, Asset Offset", "documentation": "Fair value of asset associated with 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." } } }, "auth_ref": [ "r225", "r685", "r992", "r993", "r1038", "r1039" ] }, "us-gaap_DerivativeLiabilityNotOffsetPolicyElectionDeduction": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeLiabilityNotOffsetPolicyElectionDeduction", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails": { "parentTag": "us-gaap_DerivativeLiabilityFairValueAfterOffsetAndDeductionSubjectToMasterNettingArrangement", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Gross Amounts Not Offset in Consolidated Balance Sheet, Financial Instruments", "label": "Derivative Liability, Subject to Master Netting Arrangement, Deduction of Financial Instrument Not Offset", "documentation": "Fair value of financial liability or contract with one or more underlyings, notional amount or payment provision or both, and contract can be net settled by means outside contract or delivery of asset, subject to master netting arrangement or similar agreement and not elected or qualified to offset, deducted from derivative liability." } } }, "auth_ref": [ "r158", "r227", "r1036", "r1038", "r1039" ] }, "us-gaap_DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedAmountOffsetAgainstCollateral": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedAmountOffsetAgainstCollateral", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "negatedTotalLabel": "Net Amount", "label": "Derivative Liability, Security Sold under Agreement to Repurchase, and Security Loaned, Including Not Subject to Master Netting Arrangement, after Offset and Deduction", "documentation": "Amount, after effect of master netting arrangement and deduction of obligation to return financial collateral not offset and financial instrument subject to master netting arrangement not offset, of derivative liability, security sold under agreement to repurchase, and security loaned. Includes liability not subject to master netting arrangement or similar agreement." } } }, "auth_ref": [ "r1040", "r1282" ] }, "us-gaap_DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedAsset": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedAsset", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails": { "parentTag": "us-gaap_DerivativeLiabilitySecuritySoldUnderAgreementToRepurchaseSecurityLoanedAfterOffsetSubjectToMasterNettingArrangement", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Gross Amounts Offset in Consolidated Balance Sheet", "label": "Derivative Liability, Security Sold under Agreement to Repurchase, and Security Loaned, Subject to Master Netting Arrangement, Asset Offset", "documentation": "Amount of asset associated with derivative liabilities, securities sold under agreements to repurchase and securities loaned." } } }, "auth_ref": [ "r1038", "r1039", "r1040", "r1277" ] }, "us-gaap_DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedCollateralRightToReclaimCash": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedCollateralRightToReclaimCash", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails": { "parentTag": "us-gaap_DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedAmountOffsetAgainstCollateral", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Gross Amounts Not Offset in Consolidated Balance Sheet, Cash Collateral (Received) Pledged", "label": "Derivative Liability, Security Sold under Agreement to Repurchase, and Security Loaned, Subject to Master Netting Arrangement, Collateral, Right to Reclaim Cash Not Offset", "documentation": "Amount of right to receive cash collateral under master netting arrangements that have not been offset against derivative liabilities, securities sold under agreements to repurchase and securities loaned." } } }, "auth_ref": [ "r1038", "r1039", "r1040", "r1281", "r1284" ] }, "us-gaap_DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedGross": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedGross", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails": { "parentTag": "us-gaap_DerivativeLiabilitySecuritySoldUnderAgreementToRepurchaseSecurityLoanedAfterOffsetSubjectToMasterNettingArrangement", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "negatedTotalLabel": "Gross Amounts of Recognized Assets (Liabilities)", "label": "Derivative Liability, Security Sold under Agreement to Repurchase, and Security Loaned, Subject to Master Netting Arrangement, before Offset", "documentation": "Amount, before effects of master netting arrangements, of derivative liabilities, securities sold under agreements to repurchase and securities loaned. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement." } } }, "auth_ref": [ "r1038", "r1039", "r1276" ] }, "us-gaap_DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedGrossIncludingNotSubjectToMasterNettingArrangementAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedGrossIncludingNotSubjectToMasterNettingArrangementAbstract", "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Total Liabilities", "label": "Derivative Liability, Securities Sold under Agreements to Repurchase, Securities Loaned, Gross Including Not Subject to Master Netting Arrangement [Abstract]" } } }, "auth_ref": [] }, "us-gaap_DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedNotOffsetPolicyElectionDeduction": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedNotOffsetPolicyElectionDeduction", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails": { "parentTag": "us-gaap_DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedAmountOffsetAgainstCollateral", "weight": -1.0, "order": 3.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Gross Amounts Not Offset in Consolidated Balance Sheet, Financial Instruments", "label": "Derivative Liability, Security Sold under Agreement to Repurchase, and Security Loaned, Subject to Master Netting Arrangement, Deduction of Financial Instrument Not Offset", "documentation": "Amount of derivative liability, security sold under agreement to repurchase, and security loaned, subject to master netting arrangement or similar agreement and not elected or qualified to offset, deducted from derivative liability, security sold under agreement to repurchase, and security loaned." } } }, "auth_ref": [ "r1038", "r1039", "r1040", "r1279", "r1280" ] }, "us-gaap_DerivativeLiabilitySecuritySoldUnderAgreementToRepurchaseSecurityLoanedAfterOffsetSubjectToMasterNettingArrangement": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeLiabilitySecuritySoldUnderAgreementToRepurchaseSecurityLoanedAfterOffsetSubjectToMasterNettingArrangement", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails": { "parentTag": "us-gaap_DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedAmountOffsetAgainstCollateral", "weight": 1.0, "order": 1.0 }, "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails_1": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "negatedTotalLabel": "Net Amounts of Assets (Liabilities) Presented in Consolidated Balance Sheet", "label": "Derivative Liability, Security Sold under Agreement to Repurchase, and Security Loaned, Subject to Master Netting Arrangement, after Offset", "documentation": "Amount, after effect of master netting arrangement, of derivative liability, security sold under agreement to repurchase, and security loaned. Includes financial instrument subject to master netting arrangement not elected or qualified to offset. Excludes liability not subject to master netting arrangement or similar agreement." } } }, "auth_ref": [ "r1038", "r1039", "r1278", "r1283" ] }, "us-gaap_DerivativeLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeLineItems", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsNarrativeDetails", "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofFairValueandNotionalAmountofDerivativesDetails", "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofMarketValuationGainsLossesonDerivativesNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Derivative [Line Items]", "label": "Derivative [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r702", "r1422" ] }, "us-gaap_DerivativeNotionalAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeNotionalAmount", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofFairValueandNotionalAmountofDerivativesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Notional Amount", "label": "Derivative, Notional Amount", "documentation": "Nominal or face amount used to calculate payment on derivative." } } }, "auth_ref": [ "r1110", "r1413", "r1414" ] }, "us-gaap_DerivativeTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DerivativeTable", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsNarrativeDetails", "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofFairValueandNotionalAmountofDerivativesDetails", "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofMarketValuationGainsLossesonDerivativesNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Derivative [Table]", "label": "Derivative [Table]", "documentation": "Disclosure of information about derivative instrument or group of derivative instruments, including, but not limited to, type of derivative instrument, risk being hedged, notional amount, hedge designation, related hedged item, inception date, and maturity date." } } }, "auth_ref": [ "r702", "r1422" ] }, "rwt_DirectStockPurchasesAndDividendReinvestmentPlanMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "DirectStockPurchasesAndDividendReinvestmentPlanMember", "presentation": [ "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Direct Stock Purchases and Dividend Reinvestment Plan", "label": "Direct Stock Purchases and Dividend Reinvestment Plan [Member]", "documentation": "Direct Stock Purchases and Dividend Reinvestment Plan" } } }, "auth_ref": [] }, "us-gaap_DividendsCommonStock": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DividendsCommonStock", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY" ], "lang": { "en-us": { "role": { "negatedLabel": "Common dividends declared", "label": "Dividends, Common Stock", "documentation": "Amount of paid and unpaid common stock dividends declared with the form of settlement in cash, stock and payment-in-kind (PIK)." } } }, "auth_ref": [ "r4", "r103" ] }, "rwt_DividendsDeclaredButNotPaidOnPreferredStock": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "DividendsDeclaredButNotPaidOnPreferredStock", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Dividends declared but not paid on preferred stock", "label": "Dividends Declared But Not Paid On Preferred Stock", "documentation": "Dividends Declared But Not Paid On Preferred Stock" } } }, "auth_ref": [] }, "us-gaap_DividendsPayableCurrentAndNoncurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DividendsPayableCurrentAndNoncurrent", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails": { "parentTag": "us-gaap_AccruedLiabilitiesCurrentAndNoncurrent", "weight": 1.0, "order": 6.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/EquityNarrativeDetails", "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Preferred stock dividends payable", "label": "Dividends Payable", "documentation": "Carrying value as of the balance sheet date of dividends declared but unpaid on equity securities issued by the entity and outstanding." } } }, "auth_ref": [ "r59", "r65", "r113", "r1150", "r1466" ] }, "us-gaap_DividendsPreferredStock": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "DividendsPreferredStock", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY", "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Preferred dividends declared", "negatedTerseLabel": "Dividends on preferred stock", "label": "Dividends, Preferred Stock", "documentation": "Amount of paid and unpaid preferred stock dividends declared with the form of settlement in cash, stock and payment-in-kind (PIK)." } } }, "auth_ref": [ "r4", "r103" ] }, "dei_DocumentFiscalPeriodFocus": { "xbrltype": "fiscalPeriodItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "DocumentFiscalPeriodFocus", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Document Fiscal Period Focus", "label": "Document Fiscal Period Focus", "documentation": "Fiscal period values are FY, Q1, Q2, and Q3. 1st, 2nd and 3rd quarter 10-Q or 10-QT statements have value Q1, Q2, and Q3 respectively, with 10-K, 10-KT or other fiscal year statements having FY." } } }, "auth_ref": [] }, "dei_DocumentFiscalYearFocus": { "xbrltype": "gYearItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "DocumentFiscalYearFocus", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Document Fiscal Year Focus", "label": "Document Fiscal Year Focus", "documentation": "This is focus fiscal year of the document report in YYYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006." } } }, "auth_ref": [] }, "dei_DocumentInformationLineItems": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "DocumentInformationLineItems", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Document Information [Line Items]", "label": "Document Information [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [] }, "dei_DocumentInformationTable": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "DocumentInformationTable", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Document Information [Table]", "label": "Document Information [Table]", "documentation": "Container to support the formal attachment of each official or unofficial, public or private document as part of a submission package." } } }, "auth_ref": [] }, "dei_DocumentPeriodEndDate": { "xbrltype": "dateItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "DocumentPeriodEndDate", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Document Period End Date", "label": "Document Period End Date", "documentation": "For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period. The format of the date is YYYY-MM-DD." } } }, "auth_ref": [] }, "dei_DocumentQuarterlyReport": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "DocumentQuarterlyReport", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Document Quarterly Report", "label": "Document Quarterly Report", "documentation": "Boolean flag that is true only for a form used as an quarterly report." } } }, "auth_ref": [ "r1157" ] }, "dei_DocumentTransitionReport": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "DocumentTransitionReport", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Document Transition Report", "label": "Document Transition Report", "documentation": "Boolean flag that is true only for a form used as a transition report." } } }, "auth_ref": [ "r1189" ] }, "dei_DocumentType": { "xbrltype": "submissionTypeItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "DocumentType", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Document Type", "label": "Document Type", "documentation": "The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'." } } }, "auth_ref": [] }, "ecd_DvddsOrOthrErngsPdOnEqtyAwrdsNtOthrwsRflctdInTtlCompForCvrdYrMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "DvddsOrOthrErngsPdOnEqtyAwrdsNtOthrwsRflctdInTtlCompForCvrdYrMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year", "label": "Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year [Member]" } } }, "auth_ref": [ "r1200" ] }, "us-gaap_EarningsPerShareAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EarningsPerShareAbstract", "lang": { "en-us": { "role": { "label": "Earnings Per Share [Abstract]" } } }, "auth_ref": [] }, "us-gaap_EarningsPerShareBasic": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EarningsPerShareBasic", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME", "http://www.redwoodtrust.com/role/EarningsperCommonShareScheduleofBasicandDilutedEarningsPerCommonShareDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Basic (loss) earnings per common share (in dollars per share)", "netLabel": "Basic (Loss) Earnings per Common Share (in dollars per share)", "label": "Earnings Per Share, Basic", "documentation": "The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period." } } }, "auth_ref": [ "r204", "r251", "r282", "r283", "r284", "r285", "r286", "r287", "r288", "r289", "r295", "r298", "r307", "r309", "r310", "r314", "r481", "r555", "r584", "r624", "r705", "r706", "r823", "r857", "r1047" ] }, "us-gaap_EarningsPerShareBasicAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EarningsPerShareBasicAbstract", "presentation": [ "http://www.redwoodtrust.com/role/EarningsperCommonShareScheduleofBasicandDilutedEarningsPerCommonShareDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Basic (Loss) Earnings per Common Share:", "label": "Earnings Per Share, Basic [Abstract]" } } }, "auth_ref": [] }, "us-gaap_EarningsPerShareBasicLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EarningsPerShareBasicLineItems", "presentation": [ "http://www.redwoodtrust.com/role/EarningsperCommonShareNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]", "label": "Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r298", "r299", "r307", "r310" ] }, "us-gaap_EarningsPerShareDiluted": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EarningsPerShareDiluted", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME", "http://www.redwoodtrust.com/role/EarningsperCommonShareScheduleofBasicandDilutedEarningsPerCommonShareDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Diluted (loss) earnings per common share (in dollars per share)", "netLabel": "Diluted (Loss) Earnings per Common Share (in dollars per share)", "label": "Earnings Per Share, Diluted", "documentation": "The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period." } } }, "auth_ref": [ "r204", "r251", "r282", "r283", "r284", "r285", "r286", "r287", "r288", "r289", "r298", "r307", "r309", "r310", "r314", "r481", "r555", "r584", "r624", "r705", "r706", "r823", "r857", "r1047" ] }, "us-gaap_EarningsPerShareDilutedAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EarningsPerShareDilutedAbstract", "presentation": [ "http://www.redwoodtrust.com/role/EarningsperCommonShareScheduleofBasicandDilutedEarningsPerCommonShareDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Diluted (Loss) Earnings per Common Share:", "label": "Earnings Per Share, Diluted [Abstract]" } } }, "auth_ref": [] }, "us-gaap_EarningsPerShareTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EarningsPerShareTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/EarningsPerCommonShare" ], "lang": { "en-us": { "role": { "terseLabel": "Earnings Per Common Share", "label": "Earnings Per Share [Text Block]", "documentation": "The entire disclosure for earnings per share." } } }, "auth_ref": [ "r294", "r311", "r312", "r313" ] }, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EffectiveIncomeTaxRateContinuingOperations", "presentation": [ "http://www.redwoodtrust.com/role/TaxesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Effective income tax rate", "label": "Effective Income Tax Rate Reconciliation, Percent", "documentation": "Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations." } } }, "auth_ref": [ "r563", "r1089" ] }, "us-gaap_EmployeeRelatedLiabilitiesCurrentAndNoncurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EmployeeRelatedLiabilitiesCurrentAndNoncurrent", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails": { "parentTag": "us-gaap_AccruedLiabilitiesCurrentAndNoncurrent", "weight": 1.0, "order": 12.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Accrued compensation", "label": "Employee-related Liabilities", "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." } } }, "auth_ref": [ "r113", "r1466" ] }, "us-gaap_EmployeeStockOptionMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EmployeeStockOptionMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Employee Stock Option", "label": "Share-Based Payment Arrangement, Option [Member]", "documentation": "Share-based payment arrangement granting right, subject to vesting and other restrictions, to purchase or sell certain number of shares at predetermined price for specified period of time." } } }, "auth_ref": [ "r1376", "r1377", "r1378", "r1379", "r1380", "r1381", "r1382", "r1383", "r1384", "r1385", "r1386", "r1387", "r1388", "r1389", "r1390", "r1391", "r1392", "r1393", "r1394", "r1395", "r1396", "r1397", "r1398", "r1399", "r1400", "r1401" ] }, "dei_EntityAddressAddressLine1": { "xbrltype": "normalizedStringItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityAddressAddressLine1", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Entity Address Address Line One", "label": "Entity Address, Address Line One", "documentation": "Address Line 1 such as Attn, Building Name, Street Name" } } }, "auth_ref": [] }, "dei_EntityAddressAddressLine2": { "xbrltype": "normalizedStringItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityAddressAddressLine2", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Entity Address, Address Line Two", "label": "Entity Address, Address Line Two", "documentation": "Address Line 2 such as Street or Suite number" } } }, "auth_ref": [] }, "dei_EntityAddressCityOrTown": { "xbrltype": "normalizedStringItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityAddressCityOrTown", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Entity Address City Or Town", "label": "Entity Address, City or Town", "documentation": "Name of the City or Town" } } }, "auth_ref": [] }, "dei_EntityAddressPostalZipCode": { "xbrltype": "normalizedStringItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityAddressPostalZipCode", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Entity Address Postal Zip Code", "label": "Entity Address, Postal Zip Code", "documentation": "Code for the postal or zip code" } } }, "auth_ref": [] }, "dei_EntityAddressStateOrProvince": { "xbrltype": "stateOrProvinceItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityAddressStateOrProvince", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Entity Address, State or Province", "label": "Entity Address, State or Province", "documentation": "Name of the state or province." } } }, "auth_ref": [] }, "dei_EntityCentralIndexKey": { "xbrltype": "centralIndexKeyItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityCentralIndexKey", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Entity Central Index Key", "label": "Entity Central Index Key", "documentation": "A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK." } } }, "auth_ref": [ "r1155" ] }, "dei_EntityCommonStockSharesOutstanding": { "xbrltype": "sharesItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityCommonStockSharesOutstanding", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Entity Common Stock, Shares Outstanding", "label": "Entity Common Stock, Shares Outstanding", "documentation": "Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument." } } }, "auth_ref": [] }, "dei_EntityCurrentReportingStatus": { "xbrltype": "yesNoItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityCurrentReportingStatus", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Entity Current Reporting Status", "label": "Entity Current Reporting Status", "documentation": "Indicate 'Yes' or 'No' whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure." } } }, "auth_ref": [] }, "dei_EntityDomain": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityDomain", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofClassificationsandCarryingValueofResidentialConsumerLoansDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Entity [Domain]", "label": "Entity [Domain]", "documentation": "All the names of the entities being reported upon in a document. Any legal structure used to conduct activities or to hold assets. Some examples of such structures are corporations, partnerships, limited liability companies, grantor trusts, and other trusts. This item does not include business and geographical segments which are included in the geographical or business segments domains." } } }, "auth_ref": [] }, "dei_EntityEmergingGrowthCompany": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityEmergingGrowthCompany", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Emerging growth company", "label": "Entity Emerging Growth Company", "documentation": "Indicate if registrant meets the emerging growth company criteria." } } }, "auth_ref": [ "r1155" ] }, "dei_EntityFileNumber": { "xbrltype": "fileNumberItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityFileNumber", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Entity File Number", "label": "Entity File Number", "documentation": "Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen." } } }, "auth_ref": [] }, "dei_EntityFilerCategory": { "xbrltype": "filerCategoryItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityFilerCategory", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Entity Filer Category", "label": "Entity Filer Category", "documentation": "Indicate whether the registrant is one of the following: Large Accelerated Filer, Accelerated Filer, Non-accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure." } } }, "auth_ref": [ "r1155" ] }, "dei_EntityIncorporationStateCountryCode": { "xbrltype": "edgarStateCountryItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityIncorporationStateCountryCode", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Entity Incorporation, State or Country Code", "label": "Entity Incorporation, State or Country Code", "documentation": "Two-character EDGAR code representing the state or country of incorporation." } } }, "auth_ref": [] }, "dei_EntityInteractiveDataCurrent": { "xbrltype": "yesNoItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityInteractiveDataCurrent", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Entity Interactive Data Current", "label": "Entity Interactive Data Current", "documentation": "Boolean flag that is true when the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files)." } } }, "auth_ref": [ "r1239" ] }, "rwt_EntityMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "EntityMember", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedScheduleofAssetBackedSecuritiesIssuedDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Entity", "label": "Entity [Member]", "documentation": "Entity" } } }, "auth_ref": [] }, "dei_EntityRegistrantName": { "xbrltype": "normalizedStringItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityRegistrantName", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Entity Registrant Name", "label": "Entity Registrant Name", "documentation": "The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC." } } }, "auth_ref": [ "r1155" ] }, "dei_EntityShellCompany": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityShellCompany", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Entity Shell Company", "label": "Entity Shell Company", "documentation": "Boolean flag that is true when the registrant is a shell company as defined in Rule 12b-2 of the Exchange Act." } } }, "auth_ref": [ "r1155" ] }, "dei_EntitySmallBusiness": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntitySmallBusiness", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Entity small business", "label": "Entity Small Business", "documentation": "Indicates that the company is a Smaller Reporting Company (SRC)." } } }, "auth_ref": [ "r1155" ] }, "dei_EntityTaxIdentificationNumber": { "xbrltype": "employerIdItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "EntityTaxIdentificationNumber", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Entity Tax Identification Number", "label": "Entity Tax Identification Number", "documentation": "The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS." } } }, "auth_ref": [ "r1155" ] }, "ecd_EqtyAwrdsAdjFnTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "EqtyAwrdsAdjFnTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Equity Awards Adjustments, Footnote", "label": "Equity Awards Adjustments, Footnote [Text Block]" } } }, "auth_ref": [ "r1194" ] }, "ecd_EqtyAwrdsAdjsExclgValRprtdInSummryCompstnTblMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "EqtyAwrdsAdjsExclgValRprtdInSummryCompstnTblMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Equity Awards Adjustments, Excluding Value Reported in Compensation Table", "label": "Equity Awards Adjustments, Excluding Value Reported in the Compensation Table [Member]" } } }, "auth_ref": [ "r1235" ] }, "ecd_EqtyAwrdsAdjsMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "EqtyAwrdsAdjsMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Equity Awards Adjustments", "label": "Equity Awards Adjustments [Member]" } } }, "auth_ref": [ "r1235" ] }, "ecd_EqtyAwrdsInSummryCompstnTblForAplblYrMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "EqtyAwrdsInSummryCompstnTblForAplblYrMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table", "label": "Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table [Member]" } } }, "auth_ref": [ "r1235" ] }, "us-gaap_EquityAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EquityAbstract", "lang": { "en-us": { "role": { "terseLabel": "Equity [Abstract]", "label": "Equity [Abstract]" } } }, "auth_ref": [] }, "us-gaap_EquityComponentDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EquityComponentDomain", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY", "http://www.redwoodtrust.com/role/EquityScheduleofChangesinAccumulatedOtherComprehensiveIncomeLossbyComponentDetails", "http://www.redwoodtrust.com/role/EquityScheduleofReclassificationsoutofAccumulatedOtherComprehensiveIncomeLossDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Equity Component [Domain]", "label": "Equity Component [Domain]", "documentation": "Components of equity are the parts of the total Equity balance including that which is allocated to common, preferred, treasury stock, retained earnings, etc." } } }, "auth_ref": [ "r10", "r201", "r203", "r204", "r245", "r246", "r247", "r277", "r278", "r279", "r281", "r288", "r290", "r292", "r316", "r403", "r404", "r436", "r480", "r510", "r555", "r573", "r574", "r581", "r582", "r583", "r585", "r623", "r624", "r691", "r692", "r693", "r694", "r695", "r696", "r698", "r699", "r700", "r701", "r704", "r749", "r751", "r752", "r753", "r754", "r755", "r759", "r761", "r769", "r853", "r877", "r878", "r879", "r895", "r968" ] }, "srt_EquityMethodInvesteeNameDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "EquityMethodInvesteeNameDomain", "presentation": [ "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails", "http://www.redwoodtrust.com/role/StrategicInvestmentsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Investment, Name [Domain]", "label": "Investment, Name [Domain]", "documentation": "Name of investment including named security. Excludes entity that is consolidated." } } }, "auth_ref": [ "r399", "r400", "r401", "r580", "r745", "r1244", "r1245", "r1246", "r1403", "r1404", "r1405", "r1406" ] }, "us-gaap_EquityMethodInvestmentOwnershipPercentage": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EquityMethodInvestmentOwnershipPercentage", "presentation": [ "http://www.redwoodtrust.com/role/StrategicInvestmentsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Equity method investment, ownership percentage", "label": "Equity Method Investment, Ownership Percentage", "documentation": "The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting." } } }, "auth_ref": [ "r399", "r745" ] }, "us-gaap_EquityMethodInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EquityMethodInvestments", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails": { "parentTag": "us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount", "weight": -1.0, "order": 4.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Strategic investments, equity method", "label": "Equity Method Investments", "documentation": "This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized." } } }, "auth_ref": [ "r315", "r339", "r351", "r398", "r1269", "r1347" ] }, "us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EquityMethodInvestmentsAndJointVenturesAbstract", "lang": { "en-us": { "role": { "label": "Equity Method Investments and Joint Ventures [Abstract]" } } }, "auth_ref": [] }, "rwt_EquityMethodInvestmentsCommitmentAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "EquityMethodInvestmentsCommitmentAmount", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Amount committed", "label": "Equity Method Investments, Commitment Amount", "documentation": "Equity Method Investments, Commitment Amount" } } }, "auth_ref": [] }, "ecd_EquityValuationAssumptionDifferenceFnTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "EquityValuationAssumptionDifferenceFnTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Equity Valuation Assumption Difference, Footnote", "label": "Equity Valuation Assumption Difference, Footnote [Text Block]" } } }, "auth_ref": [ "r1204" ] }, "ecd_ErrCompAnalysisTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "ErrCompAnalysisTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Erroneous Compensation Analysis", "label": "Erroneous Compensation Analysis [Text Block]" } } }, "auth_ref": [ "r1162", "r1172", "r1182", "r1214" ] }, "ecd_ErrCompRecoveryTable": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "ErrCompRecoveryTable", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Erroneously Awarded Compensation Recovery", "label": "Erroneously Awarded Compensation Recovery [Table]" } } }, "auth_ref": [ "r1159", "r1169", "r1179", "r1211" ] }, "us-gaap_EstimateOfFairValueFairValueDisclosureMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "EstimateOfFairValueFairValueDisclosureMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofCarryingValuesandFairValuesofAssetsandLiabilitiesDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Estimated Fair Value", "label": "Estimate of Fair Value Measurement [Member]", "documentation": "Measured as an estimate of fair value." } } }, "auth_ref": [ "r470", "r736", "r738", "r741", "r1033", "r1077", "r1078" ] }, "rwt_ExcessMortgageServicingRightsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ExcessMortgageServicingRightsMember", "presentation": [ "http://www.redwoodtrust.com/role/ServicingInvestmentsScheduleofComponentsofServicingInvestmentsDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Excess MSRs, at fair value", "label": "Excess Mortgage Servicing Rights [Member]", "documentation": "Excess Mortgage Servicing Rights [Member]" } } }, "auth_ref": [] }, "rwt_ExcessServicingEntitiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ExcessServicingEntitiesMember", "presentation": [ "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Servicing Investment", "label": "Excess Servicing Entities [Member]", "documentation": "Excess Servicing Entities [Member]" } } }, "auth_ref": [] }, "ecd_ExecutiveCategoryAxis": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "ExecutiveCategoryAxis", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Executive Category:", "label": "Executive Category [Axis]" } } }, "auth_ref": [ "r1210" ] }, "rwt_ExtendedMaturityAndCovenantTermsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ExtendedMaturityAndCovenantTermsMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofLoanModificationsCharacteristicsbyStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Complex Modifications", "label": "Extended Maturity and Covenant Terms [Member]", "documentation": "Extended Maturity and Covenant Terms" } } }, "auth_ref": [] }, "rwt_FairValueAndInvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosuresTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "FairValueAndInvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosuresTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecuritiesTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Fair Values of Real Estate Securities by Type", "label": "Fair Value And Investments In Debt And Marketable Equity Securities And Certain Trading Assets Disclosures [Table Text Block]", "documentation": "Tabular disclosure of fair value and investments in debt and marketable equity securities." } } }, "auth_ref": [] }, "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]", "label": "Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r708", "r709", "r724", "r1115" ] }, "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value, Recurring and Nonrecurring [Table]", "label": "Fair Value, Recurring and Nonrecurring [Table]", "documentation": "Disclosure of information about asset and liability measured at fair value on recurring and nonrecurring basis." } } }, "auth_ref": [ "r708", "r709", "r724", "r1115" ] }, "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsNarrativeDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value Measurement Inputs and Valuation Techniques [Line Items]", "label": "Fair Value Measurement Inputs and Valuation Techniques [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r710", "r711", "r712", "r1090", "r1093", "r1119" ] }, "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsNarrativeDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value Measurement Inputs and Valuation Techniques [Table]", "label": "Fair Value Measurement Inputs and Valuation Techniques [Table]", "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." } } }, "auth_ref": [ "r710", "r711", "r712", "r1090", "r1093", "r1119" ] }, "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Fair Value Methodology for Level 3 Financial Instruments", "label": "Fair Value Measurement Inputs and Valuation Techniques [Table Text Block]", "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." } } }, "auth_ref": [ "r710", "r711", "r1119" ] }, "rwt_FairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems": { "xbrltype": "stringItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]", "label": "Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]", "documentation": "Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]" } } }, "auth_ref": [] }, "rwt_FairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationRollForwardAbstract": { "xbrltype": "stringItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationRollForwardAbstract", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation Roll Forward [Abstract]", "label": "Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation Roll Forward [Abstract]", "documentation": "Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation Roll Forward" } } }, "auth_ref": [] }, "rwt_FairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable": { "xbrltype": "stringItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value, Assets And Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table]", "label": "Fair Value, Assets And Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table]", "documentation": "Fair Value, Assets And Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table]" } } }, "auth_ref": [] }, "us-gaap_FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Change in unrealized gains or (losses) for the period included in earnings for assets held at the end of the reporting period", "label": "Fair Value, Asset, Recurring Basis, Still Held, Unrealized Gain (Loss)", "documentation": "Amount of unrealized gain (loss) recognized in income from asset measured at fair value on recurring basis using unobservable input (level 3) and still held." } } }, "auth_ref": [ "r718", "r725", "r1117", "r1118" ] }, "us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails", "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofFairValueandNotionalAmountofDerivativesDetails", "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofMarketValuationGainsLossesonDerivativesNetDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsNarrativeDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails", "http://www.redwoodtrust.com/role/MortgageBankingActivitiesNetDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationNarrativeDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Asset Class [Domain]", "label": "Asset Class [Domain]", "documentation": "Class of asset." } } }, "auth_ref": [ "r713", "r714", "r715", "r716", "r717", "r718", "r725", "r1033", "r1117", "r1126" ] }, "us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Assets", "label": "Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]", "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period." } } }, "auth_ref": [] }, "us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Changes in Level 3 Assets and Liabilities Measured at Fair Value on Recurring Basis", "label": "Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]", "documentation": "Tabular disclosure of the fair value measurement of assets using significant unobservable inputs (Level 3), a reconciliation of the beginning and ending balances, separately presenting changes during the period attributable to the following: (1) total gains or losses for the period (realized and unrealized), segregating those gains or losses included in earnings (or changes in net assets) and gains or losses recognized in other comprehensive income (loss), and a description of where those gains or losses included in earnings (or changes in net assets) are reported in the statement of income (or activities); (2) purchases, sales, issues, and settlements (each type disclosed separately); and (3) transfers in and transfers out of Level 3 (for example, transfers due to changes in the observability of significant inputs), by class of asset." } } }, "auth_ref": [ "r713", "r718", "r725", "r1117" ] }, "us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofCarryingValuesandFairValuesofAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]", "label": "Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r736", "r738", "r739", "r1033", "r1126", "r1444" ] }, "us-gaap_FairValueByAssetClassAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueByAssetClassAxis", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails", "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofFairValueandNotionalAmountofDerivativesDetails", "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofMarketValuationGainsLossesonDerivativesNetDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsNarrativeDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails", "http://www.redwoodtrust.com/role/MortgageBankingActivitiesNetDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationNarrativeDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Asset Class [Axis]", "label": "Asset Class [Axis]", "documentation": "Information by class of asset." } } }, "auth_ref": [ "r713", "r714", "r715", "r716", "r717", "r718", "r725", "r1033", "r1117", "r1126" ] }, "us-gaap_FairValueByBalanceSheetGroupingTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueByBalanceSheetGroupingTable", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofCarryingValuesandFairValuesofAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value, by Balance Sheet Grouping [Table]", "label": "Fair Value, by Balance Sheet Grouping [Table]", "documentation": "Disclosure of information about the fair value of financial instruments, including financial assets and financial liabilities, and the measurements of those instruments, assets, and liabilities." } } }, "auth_ref": [ "r736", "r739", "r1033", "r1126", "r1442", "r1444" ] }, "us-gaap_FairValueByBalanceSheetGroupingTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueByBalanceSheetGroupingTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Carrying Values and Fair Values of Assets and Liabilities", "label": "Fair Value, by Balance Sheet Grouping [Table Text Block]", "documentation": "Tabular disclosure of the fair value of financial instruments, including financial assets and financial liabilities, and the measurements of those instruments, assets, and liabilities." } } }, "auth_ref": [ "r737", "r740", "r1033", "r1126", "r1444" ] }, "us-gaap_FairValueByFairValueHierarchyLevelAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueByFairValueHierarchyLevelAxis", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofCarryingValuesandFairValuesofAssetsandLiabilitiesDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value Hierarchy and NAV [Axis]", "label": "Fair Value Hierarchy and NAV [Axis]", "documentation": "Information by level within fair value hierarchy and fair value measured at net asset value per share as practical expedient." } } }, "auth_ref": [ "r470", "r512", "r513", "r514", "r515", "r516", "r517", "r519", "r520", "r707", "r709", "r710", "r711", "r712", "r721", "r724", "r726", "r736", "r779", "r780", "r781", "r1033", "r1077", "r1078", "r1083", "r1084", "r1085", "r1086", "r1087", "r1115", "r1119", "r1126" ] }, "us-gaap_FairValueByLiabilityClassAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueByLiabilityClassAxis", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofFairValueandNotionalAmountofDerivativesDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Liability Class [Axis]", "label": "Liability Class [Axis]", "documentation": "Information by class of liability." } } }, "auth_ref": [ "r713", "r714", "r715", "r716", "r717", "r718", "r725" ] }, "us-gaap_FairValueByMeasurementBasisAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueByMeasurementBasisAxis", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofCarryingValuesandFairValuesofAssetsandLiabilitiesDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofLoanModificationsCharacteristicsbyStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Measurement Basis [Axis]", "label": "Measurement Basis [Axis]", "documentation": "Information by measurement basis." } } }, "auth_ref": [ "r470", "r736", "r738", "r739", "r741", "r745", "r746", "r1033", "r1077", "r1078", "r1444" ] }, "us-gaap_FairValueDisclosureItemAmountsDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueDisclosureItemAmountsDomain", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofCarryingValuesandFairValuesofAssetsandLiabilitiesDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofLoanModificationsCharacteristicsbyStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value Measurement [Domain]", "label": "Fair Value Measurement [Domain]", "documentation": "Measurement basis, for example, but not limited to, reported value, fair value, portion at fair value, portion at other than fair value." } } }, "auth_ref": [ "r470", "r1077", "r1078" ] }, "us-gaap_FairValueDisclosuresAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueDisclosuresAbstract", "lang": { "en-us": { "role": { "terseLabel": "Fair Value Disclosures [Abstract]", "label": "Fair Value Disclosures [Abstract]" } } }, "auth_ref": [] }, "us-gaap_FairValueDisclosuresTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueDisclosuresTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstruments" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value of Financial Instruments", "label": "Fair Value Disclosures [Text Block]", "documentation": "The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information." } } }, "auth_ref": [ "r710", "r717", "r719", "r720", "r721", "r726", "r727", "r728", "r729", "r730", "r816", "r1115", "r1120" ] }, "us-gaap_FairValueInputsLevel1Member": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueInputsLevel1Member", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofCarryingValuesandFairValuesofAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Level 1", "label": "Fair Value, Inputs, Level 1 [Member]", "documentation": "Quoted prices in active markets for identical assets or liabilities that the reporting entity can access at the measurement date." } } }, "auth_ref": [ "r470", "r512", "r517", "r519", "r709", "r724", "r736", "r779", "r1033", "r1083", "r1084", "r1085", "r1086", "r1087", "r1115", "r1126" ] }, "us-gaap_FairValueInputsLevel2Member": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueInputsLevel2Member", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofCarryingValuesandFairValuesofAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Level 2", "label": "Fair Value, Inputs, Level 2 [Member]", "documentation": "Inputs other than quoted prices included within level 1 that are observable for an asset or liability, either directly or indirectly, including, but not limited to, quoted prices for similar assets or liabilities in active markets, or quoted prices for identical or similar assets or liabilities in inactive markets." } } }, "auth_ref": [ "r470", "r512", "r517", "r519", "r521", "r709", "r710", "r724", "r736", "r780", "r1033", "r1077", "r1078", "r1083", "r1084", "r1085", "r1086", "r1087", "r1115", "r1126" ] }, "us-gaap_FairValueInputsLevel3Member": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueInputsLevel3Member", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofCarryingValuesandFairValuesofAssetsandLiabilitiesDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Level 3", "label": "Fair Value, Inputs, Level 3 [Member]", "documentation": "Unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing." } } }, "auth_ref": [ "r470", "r512", "r513", "r514", "r515", "r516", "r517", "r519", "r520", "r709", "r710", "r711", "r712", "r724", "r736", "r781", "r1033", "r1077", "r1078", "r1083", "r1084", "r1085", "r1086", "r1087", "r1115", "r1119", "r1126" ] }, "us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisChangeInUnrealizedGainLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueLiabilitiesMeasuredOnRecurringBasisChangeInUnrealizedGainLoss", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Change in unrealized (gains) or losses for the period included in earnings for liabilities held at the end of the reporting period", "label": "Fair Value, Liability, Recurring Basis, Still Held, Unrealized Gain (Loss)", "documentation": "Amount of unrealized gain (loss) recognized in income from liability measured at fair value on recurring basis using unobservable input (level 3) and still held." } } }, "auth_ref": [ "r718", "r725" ] }, "us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisSubordinatedDebtObligations": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueLiabilitiesMeasuredOnRecurringBasisSubordinatedDebtObligations", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofCarryingValuesandFairValuesofAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Debt obligation facilities and other financing", "label": "Subordinated Debt Obligations, Fair Value Disclosure", "documentation": "Fair value of subordinated debt obligations including, but not limited to, subordinated loan, subordinated bond, subordinated debenture or junior debt." } } }, "auth_ref": [ "r1426", "r1427", "r1437", "r1441", "r1442", "r1443", "r1445" ] }, "us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofFairValueandNotionalAmountofDerivativesDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value by Liability Class [Domain]", "label": "Fair Value by Liability Class [Domain]", "documentation": "Represents classes of liabilities measured and disclosed at fair value." } } }, "auth_ref": [ "r713", "r714", "r715", "r716", "r717", "r718", "r725" ] }, "us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Liabilities", "label": "Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]", "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period." } } }, "auth_ref": [] }, "rwt_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetCallsMaturitiesPaydowns": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetCallsMaturitiesPaydowns", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Principal paydowns", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Calls, Maturities, Paydowns", "documentation": "Principal paydowns, including calls and maturities, that have taken place during the period in relation to assets measured at fair value and categorized within Level 3 of the fair value hierarchy." } } }, "auth_ref": [] }, "rwt_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetConsolidationOfLoans": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetConsolidationOfLoans", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Consolidation of securitized bridge loans", "label": "Fair Value, Measurement With Unobservable Inputs Reconciliation, Recurring Basis, Asset, Consolidation Of Loans", "documentation": "Fair Value, Measurement With Unobservable Inputs Reconciliation, Recurring Basis, Asset, Consolidation Of Loans" } } }, "auth_ref": [] }, "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Gains (losses) in net income, net", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Earnings", "documentation": "Amount of gain (loss) recognized in income from asset measured at fair value on recurring basis using unobservable input (level 3)." } } }, "auth_ref": [ "r714", "r725", "r1117", "r1118" ] }, "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Unrealized gains in OCI, net", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Other Comprehensive Income (Loss)", "documentation": "Amount of gain (loss) recognized in other comprehensive income (OCI) from asset measured at fair value on recurring basis using unobservable input (level 3)." } } }, "auth_ref": [ "r715", "r725", "r1117" ] }, "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Acquisitions (3)", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases", "documentation": "Amount of purchases of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing." } } }, "auth_ref": [ "r716", "r722", "r725", "r1117" ] }, "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Sales", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Sales", "documentation": "Amount of sale of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing." } } }, "auth_ref": [ "r716", "r725", "r1117" ] }, "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Other settlements, net", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Settlements", "documentation": "Amount of settlement of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing." } } }, "auth_ref": [ "r716", "r725", "r1117" ] }, "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Transfer to fair value option", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Transfers Into Level 3", "documentation": "Amount of transfer of financial instrument classified as an asset into level 3 of the fair value hierarchy." } } }, "auth_ref": [ "r717", "r723", "r725", "r1117" ] }, "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "periodStartLabel": "Beginning balance", "periodEndLabel": "Ending balance", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value", "documentation": "Fair value of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing." } } }, "auth_ref": [ "r713", "r725", "r1117" ] }, "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "(Gains) losses in net income (loss), net", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Earnings", "documentation": "Amount of gain (loss) recognized in income from liability measured at fair value on recurring basis using unobservable input (level 3)." } } }, "auth_ref": [ "r714", "r725" ] }, "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityIssues": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityIssues", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Issuance", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Issuances", "documentation": "Amount of issuances 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." } } }, "auth_ref": [ "r716", "r722", "r725" ] }, "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySales": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySales", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Sales", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Sales", "documentation": "Amount of sales 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." } } }, "auth_ref": [ "r716", "r725" ] }, "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Other settlements, net", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Settlements", "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." } } }, "auth_ref": [ "r716", "r725" ] }, "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "periodStartLabel": "Beginning balance", "periodEndLabel": "Ending balance", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value", "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." } } }, "auth_ref": [ "r713", "r725" ] }, "us-gaap_FairValueMeasurementsFairValueHierarchyDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueMeasurementsFairValueHierarchyDomain", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofCarryingValuesandFairValuesofAssetsandLiabilitiesDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value Hierarchy and NAV [Domain]", "label": "Fair Value Hierarchy and NAV [Domain]", "documentation": "Categories used to prioritize the inputs to valuation techniques to measure fair value." } } }, "auth_ref": [ "r470", "r512", "r513", "r514", "r515", "r516", "r517", "r519", "r520", "r707", "r709", "r710", "r711", "r712", "r721", "r724", "r726", "r736", "r779", "r780", "r781", "r1033", "r1077", "r1078", "r1083", "r1084", "r1085", "r1086", "r1087", "r1115", "r1119", "r1126" ] }, "rwt_FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisAssetOriginations": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisAssetOriginations", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsNarrativeDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Originations (3)", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Originations", "documentation": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Originations" } } }, "auth_ref": [] }, "rwt_FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisLiabilityPaydowns": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisLiabilityPaydowns", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Principal paydowns", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Paydowns", "documentation": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Paydowns" } } }, "auth_ref": [] }, "rwt_FairValueOfLoansTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "FairValueOfLoansTableTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoansTables", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Classifications and Fair Value of Residential Consumer Loans", "label": "Fair Value Of Loans [Table Text Block]", "documentation": "Tabular disclosure of the net carrying value for loans by entity as of the balance sheet date." } } }, "auth_ref": [] }, "rwt_FairValueOptionAssetsAggregateCarryingAmountDuringPeriod": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "FairValueOptionAssetsAggregateCarryingAmountDuringPeriod", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair value option elected aggregate carrying amount, asset", "label": "Fair Value, Option, Assets, Aggregate Carrying Amount During Period", "documentation": "Fair Value, Option, Assets, Aggregate Carrying Amount During Period" } } }, "auth_ref": [] }, "us-gaap_FairValueOptionLoansHeldAsAssets90DaysOrMorePastDue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueOptionLoansHeldAsAssets90DaysOrMorePastDue", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofCharacteristicsofResidentialConsumerLoansHeldforInvestmentDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofCharacteristicsofResidentialInvestorLoansDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Unpaid principal balance of loans with 90+ day delinquencies", "netLabel": "Unpaid principal balance of loans with 90+ day delinquencies/Unpaid principal balance of loans in foreclosure", "label": "Fair Value, Option, Loans Held as Assets, 90 Days or More Past Due", "documentation": "This item represents the aggregate fair value of loans held as assets that are 90 days or more past due for which the fair value option has been elected." } } }, "auth_ref": [ "r743" ] }, "us-gaap_FairValueOptionLoansHeldAsAssets90DaysOrMorePastDueAggregateDifference": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FairValueOptionLoansHeldAsAssets90DaysOrMorePastDueAggregateDifference", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofCharacteristicsofResidentialConsumerLoansHeldforInvestmentDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Average 90+ days delinquent balance (UPB)", "label": "Fair Value, Option, Loans Held as Assets, 90 Days or More Past Due, Aggregate Difference", "documentation": "For loans held as assets for which the fair value option has been elected, this item represents the difference between the aggregate fair value and the aggregate unpaid principal balance of those loans that are 90 days or more past due." } } }, "auth_ref": [ "r744" ] }, "rwt_FairValueOptionLoansHeldAsAssets90DaysOrMorePastDueAverage": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "FairValueOptionLoansHeldAsAssets90DaysOrMorePastDueAverage", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofCharacteristicsofResidentialInvestorLoansDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Average UPB of 90+ days delinquent loans/Average UPB in foreclosure", "label": "Fair Value, Option, Loans Held As Assets, 90 Days Or More Past Due, Average", "documentation": "Fair Value, Option, Loans Held As Assets, 90 Days Or More Past Due, Average" } } }, "auth_ref": [] }, "rwt_FairValueOptionLoansHeldAsAssetsAggregateAmountInForeclosure": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "FairValueOptionLoansHeldAsAssetsAggregateAmountInForeclosure", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofCharacteristicsofResidentialConsumerLoansHeldforInvestmentDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofCharacteristicsofResidentialInvestorLoansDetails" ], "lang": { "en-us": { "role": { "terseLabel": "UPB of loans in foreclosure", "netLabel": "Fair value in foreclosure", "label": "Fair Value, Option, Loans Held As Assets, Aggregate Amount In Foreclosure", "documentation": "Fair Value, Option, Loans Held As Assets, Aggregate Amount In Foreclosure" } } }, "auth_ref": [] }, "rwt_FairValueOptionLoansHeldAsAssetsAverageForeclosureBalance": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "FairValueOptionLoansHeldAsAssetsAverageForeclosureBalance", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofCharacteristicsofResidentialConsumerLoansHeldforInvestmentDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Average foreclosure balance (UPB)", "label": "Fair Value, Option, Loans Held As Assets, Average Foreclosure Balance", "documentation": "Fair Value, Option, Loans Held As Assets, Average Foreclosure Balance" } } }, "auth_ref": [] }, "rwt_FeeIncomeNet": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "FeeIncomeNet", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME": { "parentTag": "rwt_NoninterestIncomeNet", "weight": 1.0, "order": 2.0 }, "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails": { "parentTag": "rwt_NoninterestIncomeNet", "weight": 1.0, "order": 7.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fee income, net", "verboseLabel": "Fee income (loss), net", "label": "Fee Income, Net", "documentation": "Fee Income, Net" } } }, "auth_ref": [] }, "us-gaap_FinancialInstrumentAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FinancialInstrumentAxis", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails", "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails", "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesNarrativeDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesNarrativeDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofAFSSecuritiesinGrossUnrealizedLossPositionbyHoldingPeriodsDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofCarryingValueofAFSSecuritiesbyTypeDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofFairValueofAFSSecuritiesbyTypeDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofClassificationsandCarryingValueofResidentialConsumerLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofActivityofSecuritizedResidentialInvestorLoansHeldforInvestmentDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofActivityofUnsecuritizedInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofCharacteristicsofResidentialInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofClassificationsandCarryingValuesofResidentialInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofLoanModificationsCharacteristicsbyStrategyTypeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails", "http://www.redwoodtrust.com/role/ServicingInvestmentsScheduleofComponentsofServicingInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Financial Instrument [Axis]", "label": "Financial Instrument [Axis]", "documentation": "Information by type of financial instrument." } } }, "auth_ref": [ "r366", "r367", "r368", "r369", "r370", "r371", "r372", "r373", "r374", "r375", "r376", "r377", "r378", "r379", "r380", "r381", "r382", "r383", "r384", "r385", "r386", "r387", "r388", "r389", "r390", "r391", "r392", "r393", "r394", "r395", "r405", "r407", "r408", "r409", "r412", "r415", "r418", "r419", "r478", "r506", "r688", "r702", "r731", "r742", "r747", "r776", "r777", "r778", "r779", "r780", "r781", "r782", "r783", "r784", "r785", "r786", "r787", "r788", "r789", "r793", "r799", "r800", "r801", "r802", "r803", "r804", "r805", "r806", "r807", "r808", "r809", "r810", "r811", "r812", "r813", "r831", "r854", "r1073", "r1115", "r1117", "r1119", "r1120", "r1121", "r1122", "r1123", "r1124", "r1125", "r1130", "r1252", "r1253", "r1254", "r1255", "r1256", "r1257", "r1258", "r1343", "r1344", "r1345", "r1346", "r1425", "r1428", "r1429", "r1430", "r1437", "r1440", "r1441", "r1442" ] }, "us-gaap_FinancialInstrumentsFinancialLiabilitiesBalanceSheetGroupingsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FinancialInstrumentsFinancialLiabilitiesBalanceSheetGroupingsAbstract", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofCarryingValuesandFairValuesofAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Financial Instruments, Financial Liabilities, Balance Sheet Groupings [Abstract]", "label": "Financial Instruments, Financial Liabilities, Balance Sheet Groupings [Abstract]" } } }, "auth_ref": [] }, "us-gaap_FinancialInstrumentsOwnedPrincipalInvestmentsAtFairValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FinancialInstrumentsOwnedPrincipalInvestmentsAtFairValue", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair value of securities owned", "label": "Financial Instruments, Owned, Principal Investments, at Fair Value", "documentation": "The fair value as of the balance sheet date of firm holdings in private equity, mezzanine, venture capital, merchant banking, real estate and special situations investments. Includes both pledged (to counterparties as collateral for financing transactions) and unpledged holdings." } } }, "auth_ref": [ "r1463" ] }, "rwt_FinancingReceivableContractMaturities": { "xbrltype": "durationItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "FinancingReceivableContractMaturities", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofCharacteristicsofResidentialInvestorLoansDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Weighted average remaining loan term (years)", "label": "Financing Receivable, Contract Maturities", "documentation": "Financing Receivable, Contract Maturities" } } }, "auth_ref": [] }, "rwt_FinancingReceivableLoansHeldAtAmortizedCost": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "FinancingReceivableLoansHeldAtAmortizedCost", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofCharacteristicsofResidentialInvestorLoansDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Loans held at lower of cost or market", "label": "Financing Receivable, Loans Held At Amortized Cost", "documentation": "Financing Receivable, Loans Held At Amortized Cost" } } }, "auth_ref": [] }, "us-gaap_FinancingReceivableModificationsPostModificationRecordedInvestment2": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FinancingReceivableModificationsPostModificationRecordedInvestment2", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofLoanModificationsCharacteristicsbyStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Unpaid Principal Balance", "label": "Financing Receivable, Modified in Period, Amount", "documentation": "Amortized cost of financing receivable modified during period for debtor experiencing financial difficulty." } } }, "auth_ref": [ "r143", "r360", "r1062" ] }, "rwt_FinancingReceivableModifiedInPeriodPreviouslyModifiedAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "FinancingReceivableModifiedInPeriodPreviouslyModifiedAmount", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofLoanModificationsCharacteristicsbyStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Financing receivable, previously modified", "label": "Financing Receivable, Modified In Period, Previously Modified, Amount", "documentation": "Financing Receivable, Modified In Period, Previously Modified, Amount" } } }, "auth_ref": [] }, "rwt_FinancingReceivableModifiedWeightedAverageDeferredInterestRateFromModification": { "xbrltype": "percentItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "FinancingReceivableModifiedWeightedAverageDeferredInterestRateFromModification", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofLoanModificationsCharacteristicsbyStrategyTypeDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Weighted Average Deferred Interest Rate", "label": "Financing Receivable, Modified, Weighted-Average Deferred Interest Rate From Modification", "documentation": "Financing Receivable, Modified, Weighted-Average Deferred Interest Rate From Modification" } } }, "auth_ref": [] }, "us-gaap_FinancingReceivableModifiedWeightedAverageInterestRateBeforeModification": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FinancingReceivableModifiedWeightedAverageInterestRateBeforeModification", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofLoanModificationsCharacteristicsbyStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Weighted Average Contractual Interest Rate", "label": "Financing Receivable, Modified, Weighted-Average Interest Rate before Modification", "documentation": "Percentage, before modification, of weighted-average interest rate of financing receivable for debtor experiencing financial difficulty." } } }, "auth_ref": [ "r361", "r1062" ] }, "us-gaap_FinancingReceivableModifiedWeightedAverageTermIncreaseFromModification": { "xbrltype": "durationItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FinancingReceivableModifiedWeightedAverageTermIncreaseFromModification", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofLoanModificationsCharacteristicsbyStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Average Month Length of Maturity Extensions", "label": "Financing Receivable, Modified, Weighted Average Term Increase from Modification", "documentation": "Period of increase in weighted average maturity of financing receivable modified for debtor experiencing financial difficulty, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days." } } }, "auth_ref": [ "r1062" ] }, "rwt_FinancingReceivableNonaccrualAxis": { "xbrltype": "stringItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "FinancingReceivableNonaccrualAxis", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Financing Receivable, Nonaccrual [Axis]", "label": "Financing Receivable, Nonaccrual [Axis]", "documentation": "Financing Receivable, Nonaccrual" } } }, "auth_ref": [] }, "rwt_FinancingReceivableNonaccrualContractualCouponInterestMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "FinancingReceivableNonaccrualContractualCouponInterestMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Contractual Coupon Interest", "label": "Financing Receivable, Nonaccrual, Contractual Coupon Interest [Member]", "documentation": "Financing Receivable, Nonaccrual, Contractual Coupon Interest" } } }, "auth_ref": [] }, "rwt_FinancingReceivableNonaccrualDeferredInterestMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "FinancingReceivableNonaccrualDeferredInterestMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Deferred Interest", "label": "Financing Receivable, Nonaccrual, Deferred Interest [Member]", "documentation": "Financing Receivable, Nonaccrual, Deferred Interest" } } }, "auth_ref": [] }, "rwt_FinancingReceivableNonaccrualDomain": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "FinancingReceivableNonaccrualDomain", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Financing Receivable, Nonaccrual [Domain]", "label": "Financing Receivable, Nonaccrual [Domain]", "documentation": "Financing Receivable, Nonaccrual [Domain]" } } }, "auth_ref": [] }, "rwt_FinancingReceivableNumberOfLoansInForeclosure": { "xbrltype": "integerItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "FinancingReceivableNumberOfLoansInForeclosure", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoansNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Number of loans in foreclosure", "label": "Financing Receivable, Number Of Loans In Foreclosure", "documentation": "Financing Receivable, Number Of Loans In Foreclosure" } } }, "auth_ref": [] }, "us-gaap_FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoansNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Residential mortgage loans held", "label": "Financing Receivable, 90 Days or More Past Due, Still Accruing", "documentation": "Amortized cost of financing receivable 90 days or more past due and still accruing. Excludes net investment in lease." } } }, "auth_ref": [ "r147", "r411", "r1072" ] }, "us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS", "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails", "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofActivityofHomeEquityInvestmentsDetails", "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofComponentsofHEIIncomeNetDetails", "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofHomeEquityInvestmentsDetails", "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofActivityofRealEstateOwnedREODetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofActivityofResidentialConsumerLoansHeldforInvestmentatConsolidatedEntitiesDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofActivityofResidentialConsumerLoansHeldforSaleDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofCharacteristicsofResidentialConsumerLoansHeldforInvestmentDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofClassificationsandCarryingValueofResidentialConsumerLoansDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofUnsecuritizedResidentialConsumerLoansHeldforSaleDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofActivityofSecuritizedResidentialInvestorLoansHeldforInvestmentDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofActivityofUnsecuritizedInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofCharacteristicsofResidentialInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofClassificationsandCarryingValuesofResidentialInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails", "http://www.redwoodtrust.com/role/ServicingInvestmentsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Class of Financing Receivable [Axis]", "label": "Class of Financing Receivable [Axis]", "documentation": "Information by class of financing receivable determined on the basis of initial measurement attribute, risk characteristics and method of monitoring and assessing credit risk." } } }, "auth_ref": [ "r142", "r145", "r148", "r149", "r163", "r164", "r167", "r168", "r358", "r360", "r361", "r362", "r363", "r408", "r409", "r412", "r1062", "r1063", "r1064", "r1065", "r1066", "r1071", "r1072", "r1252", "r1253", "r1254", "r1255", "r1256", "r1257", "r1258", "r1259", "r1260", "r1261", "r1326" ] }, "us-gaap_FinancingReceivableRecordedInvestmentClassOfFinancingReceivableDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FinancingReceivableRecordedInvestmentClassOfFinancingReceivableDomain", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS", "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails", "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofActivityofHomeEquityInvestmentsDetails", "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofComponentsofHEIIncomeNetDetails", "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofHomeEquityInvestmentsDetails", "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofActivityofRealEstateOwnedREODetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofActivityofResidentialConsumerLoansHeldforInvestmentatConsolidatedEntitiesDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofActivityofResidentialConsumerLoansHeldforSaleDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofCharacteristicsofResidentialConsumerLoansHeldforInvestmentDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofClassificationsandCarryingValueofResidentialConsumerLoansDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofUnsecuritizedResidentialConsumerLoansHeldforSaleDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofActivityofSecuritizedResidentialInvestorLoansHeldforInvestmentDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofActivityofUnsecuritizedInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofCharacteristicsofResidentialInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofClassificationsandCarryingValuesofResidentialInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails", "http://www.redwoodtrust.com/role/ServicingInvestmentsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Class of Financing Receivable [Domain]", "label": "Class of Financing Receivable [Domain]", "documentation": "Financing receivables determined on the basis of initial measurement attribute, risk characteristics and method of monitoring and assessing credit risk." } } }, "auth_ref": [ "r149", "r163", "r164", "r167", "r168", "r358", "r360", "r361", "r362", "r363", "r1062", "r1063", "r1064", "r1065", "r1066", "r1252", "r1253", "r1254", "r1255", "r1256", "r1257", "r1258", "r1259", "r1260", "r1261", "r1326" ] }, "us-gaap_FinancingReceivableRecordedInvestmentNonaccrualStatus": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FinancingReceivableRecordedInvestmentNonaccrualStatus", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Financing receivables nonaccrual", "label": "Financing Receivable, Nonaccrual", "documentation": "Amortized cost of financing receivable on nonaccrual status. Excludes net investment in lease." } } }, "auth_ref": [ "r146", "r165", "r166", "r410" ] }, "us-gaap_FinancingReceivableSale": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FinancingReceivableSale", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Loans sold", "label": "Financing Receivable, Sale", "documentation": "Amount of decrease in financing receivable from sale. Excludes net investment in lease." } } }, "auth_ref": [ "r406" ] }, "rwt_FinancingReceivableTerm": { "xbrltype": "durationItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "FinancingReceivableTerm", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Financing receivable, term", "label": "Financing Receivable, Term", "documentation": "Financing Receivable, Term" } } }, "auth_ref": [] }, "us-gaap_FinancingReceivablesEqualToGreaterThan90DaysPastDueMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FinancingReceivablesEqualToGreaterThan90DaysPastDueMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofCharacteristicsofResidentialConsumerLoansHeldforInvestmentDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofCharacteristicsofResidentialInvestorLoansDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Financing Receivables, Equal to Greater than 90 Days Past Due", "label": "Financial Asset, Equal to or Greater than 90 Days Past Due [Member]", "documentation": "Financial asset equal to or greater than 90 days past due." } } }, "auth_ref": [ "r1072" ] }, "us-gaap_FinancingReceivablesPeriodPastDueAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FinancingReceivablesPeriodPastDueAxis", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofCharacteristicsofResidentialConsumerLoansHeldforInvestmentDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofCharacteristicsofResidentialInvestorLoansDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Financial Asset, Period Past Due [Axis]", "label": "Financial Asset, Aging [Axis]", "documentation": "Information by period in which financial asset is past due or not past due." } } }, "auth_ref": [ "r148", "r408", "r1072" ] }, "us-gaap_FinancingReceivablesPeriodPastDueDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FinancingReceivablesPeriodPastDueDomain", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofCharacteristicsofResidentialConsumerLoansHeldforInvestmentDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofCharacteristicsofResidentialInvestorLoansDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Financial Asset, Period Past Due [Domain]", "label": "Financial Asset, Aging [Domain]", "documentation": "Period in which financial asset is past due or not past due. For past due, element name and standard label in Financial Asset, [numeric lower end] to [numeric higher end] [date measure] Past Due [Member] or Financial Asset, Greater than [low end numeric value] [date measure] Past Due [Member] or Financial Asset, Less than [high end numeric value] [date measure] Past Due [Member] formats." } } }, "auth_ref": [ "r148", "r408", "r1072" ] }, "rwt_FinancingReceivablesWeightedAverageInterestRate": { "xbrltype": "percentItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "FinancingReceivablesWeightedAverageInterestRate", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofCharacteristicsofResidentialInvestorLoansDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Weighted average coupon", "label": "Financing Receivables, Weighted Average Interest Rate", "documentation": "Financing Receivables, Weighted Average Interest Rate" } } }, "auth_ref": [] }, "rwt_FirstTrancheWarrantsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "FirstTrancheWarrantsMember", "presentation": [ "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "First Tranche Warrants", "label": "First Tranche Warrants [Member]", "documentation": "First Tranche Warrants" } } }, "auth_ref": [] }, "rwt_FixedCompensationExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "FixedCompensationExpense", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesDetails": { "parentTag": "us-gaap_GeneralAndAdministrativeExpense", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fixed compensation expense", "label": "Fixed Compensation Expense", "documentation": "Fixed Compensation Expense" } } }, "auth_ref": [] }, "ecd_ForgoneRecoveryDueToDisqualificationOfTaxBenefitsAmt": { "xbrltype": "monetaryItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "ForgoneRecoveryDueToDisqualificationOfTaxBenefitsAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Forgone Recovery due to Disqualification of Tax Benefits, Amount", "label": "Forgone Recovery due to Disqualification of Tax Benefits, Amount" } } }, "auth_ref": [ "r1166", "r1176", "r1186", "r1218" ] }, "ecd_ForgoneRecoveryDueToExpenseOfEnforcementAmt": { "xbrltype": "monetaryItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "ForgoneRecoveryDueToExpenseOfEnforcementAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Forgone Recovery due to Expense of Enforcement, Amount", "label": "Forgone Recovery due to Expense of Enforcement, Amount" } } }, "auth_ref": [ "r1166", "r1176", "r1186", "r1218" ] }, "ecd_ForgoneRecoveryDueToViolationOfHomeCountryLawAmt": { "xbrltype": "monetaryItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "ForgoneRecoveryDueToViolationOfHomeCountryLawAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Forgone Recovery due to Violation of Home Country Law, Amount", "label": "Forgone Recovery due to Violation of Home Country Law, Amount" } } }, "auth_ref": [ "r1166", "r1176", "r1186", "r1218" ] }, "ecd_ForgoneRecoveryExplanationOfImpracticabilityTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "ForgoneRecoveryExplanationOfImpracticabilityTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Forgone Recovery, Explanation of Impracticability", "label": "Forgone Recovery, Explanation of Impracticability [Text Block]" } } }, "auth_ref": [ "r1166", "r1176", "r1186", "r1218" ] }, "ecd_ForgoneRecoveryIndName": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "ForgoneRecoveryIndName", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Name", "label": "Forgone Recovery, Individual Name" } } }, "auth_ref": [ "r1166", "r1176", "r1186", "r1218" ] }, "ecd_FrValAsOfPrrYrEndOfEqtyAwrdsGrntdInPrrYrsFldVstngCondsDrngCvrdYrMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "FrValAsOfPrrYrEndOfEqtyAwrdsGrntdInPrrYrsFldVstngCondsDrngCvrdYrMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year", "label": "Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year [Member]" } } }, "auth_ref": [ "r1199" ] }, "us-gaap_FutureMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "FutureMember", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofFairValueandNotionalAmountofDerivativesDetails", "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Interest rate futures", "label": "Future [Member]", "documentation": "Futures contracts are forward-based contracts to make or take delivery of a specified financial instrument, foreign currency, or commodity at a specified future date or during a specified period at as specified price or yield. Futures are standardized contracts traded on an organized exchange." } } }, "auth_ref": [ "r933", "r938", "r943", "r957", "r963", "r989", "r1140", "r1141", "r1142" ] }, "us-gaap_GainLossOnInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "GainLossOnInvestments", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofActivityofSecuritizedResidentialInvestorLoansHeldforInvestmentDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofCharacteristicsofResidentialInvestorLoansDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Net market valuation (losses) gains recorded", "verboseLabel": "Market value of loans pledged as collateral under debt facilities", "label": "Gain (Loss) on Investments", "documentation": "Amount of realized and unrealized gain (loss) on investment." } } }, "auth_ref": [ "r85", "r87", "r1240" ] }, "us-gaap_GainLossOnSaleOfInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "GainLossOnSaleOfInvestments", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 5.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedLabel": "Realized gains, net", "label": "Gain (Loss) on Sale of Investments", "documentation": "The net realized gain (loss) on investments sold during the period, not including gains (losses) on securities separately or otherwise categorized as trading, available-for-sale, or held-to-maturity, which, for cash flow reporting, is a component of proceeds from investing activities." } } }, "auth_ref": [ "r6" ] }, "us-gaap_GeneralAndAdministrativeExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "GeneralAndAdministrativeExpense", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME": { "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "weight": -1.0, "order": 2.0 }, "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME", "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesDetails", "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "General and administrative expenses", "negatedLabel": "General and administrative expenses", "totalLabel": "Total General and Administrative Expenses", "label": "General and Administrative Expense", "documentation": "The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line." } } }, "auth_ref": [ "r81", "r952" ] }, "us-gaap_Goodwill": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "Goodwill", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "verboseLabel": "Goodwill", "label": "Goodwill", "documentation": "Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized." } } }, "auth_ref": [ "r215", "r423", "r817", "r1058", "r1074", "r1090", "r1091", "r1092", "r1095", "r1116", "r1129", "r1350", "r1351", "r1412" ] }, "us-gaap_GuaranteesFairValueDisclosure": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "GuaranteesFairValueDisclosure", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofCarryingValuesandFairValuesofAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Guarantee obligations", "label": "Guarantees, Fair Value Disclosure", "documentation": "Fair value portion of guarantee, including, but not limited to, financial standby letter of credit, fair value guarantee, guarantee of collection of scheduled contractual cash flows from financial assets, and contracts that contingently require the guarantor to make payments or perform services." } } }, "auth_ref": [ "r736", "r738", "r739", "r741", "r1426", "r1427", "r1437" ] }, "us-gaap_GuarantyLiabilities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "GuarantyLiabilities", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails": { "parentTag": "us-gaap_AccruedLiabilitiesCurrentAndNoncurrent", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Guarantee obligations", "label": "Guaranty Liabilities", "documentation": "This item represents a non-contingent liability for the fair value of an obligation to stand ready to perform over the term of a guaranty issued in the event that specified triggering events or conditions occur." } } }, "auth_ref": [ "r114", "r1362" ] }, "rwt_HEIFairValueChangesNet": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "HEIFairValueChangesNet", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails": { "parentTag": "rwt_NoninterestIncomeNet", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "HEI income, net", "label": "HEI Fair Value Changes, Net", "documentation": "HEI Fair Value Changes, Net" } } }, "auth_ref": [] }, "rwt_HEIWarehouseFacilityMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "HEIWarehouseFacilityMember", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "HEI warehouse facility", "label": "HEI warehouse facility [Member]", "documentation": "HEI warehouse facility" } } }, "auth_ref": [] }, "us-gaap_HedgingRelationshipDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "HedgingRelationshipDomain", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Hedging Relationship [Domain]", "label": "Hedging Relationship [Domain]", "documentation": "Nature or intent of a hedge." } } }, "auth_ref": [] }, "rwt_HomeAppreciationOptionMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "HomeAppreciationOptionMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "HEI", "label": "Home Appreciation Option [Member]", "documentation": "Home Appreciation Option [Member]" } } }, "auth_ref": [] }, "rwt_HomeAppreciationOptionsFairvalueDisclosure": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "HomeAppreciationOptionsFairvalueDisclosure", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 1.0 }, "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails": { "parentTag": "us-gaap_AssetsFairValueDisclosure", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "HEI", "terseLabel": "Home appreciation options", "label": "Home Appreciation Options, Fair value Disclosure", "documentation": "Home Appreciation Options, Fair value Disclosure" } } }, "auth_ref": [] }, "rwt_HomeAppreciationOptionsMeasurementInput": { "xbrltype": "decimalItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "HomeAppreciationOptionsMeasurementInput", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "HEI", "label": "Home Appreciation Options, Measurement Input", "documentation": "Home Appreciation Options, Measurement Input" } } }, "auth_ref": [] }, "rwt_HomeEquityInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "HomeEquityInvestments", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 1.0 }, "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 5.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS", "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofHomeEquityInvestmentsDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Home equity investments", "terseLabel": "Home equity investments", "label": "Home Equity Investments", "documentation": "Home Equity Investments" } } }, "auth_ref": [] }, "rwt_HomeEquityInvestmentsIncomeNet": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "HomeEquityInvestmentsIncomeNet", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME": { "parentTag": "rwt_NoninterestIncomeNet", "weight": 1.0, "order": 6.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME" ], "lang": { "en-us": { "role": { "terseLabel": "HEI income, net", "label": "Home Equity Investments, Income, Net", "documentation": "Home Equity Investments, Income, Net" } } }, "auth_ref": [] }, "rwt_HomeEquityInvestmentsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "HomeEquityInvestmentsMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsNarrativeDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "HEI", "label": "Home Equity Investments [Member]", "documentation": "Home Equity Investments" } } }, "auth_ref": [] }, "rwt_HomeEquityInvestmentsNetMarketValuationLossesGainsRecordedMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "HomeEquityInvestmentsNetMarketValuationLossesGainsRecordedMember", "presentation": [ "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofActivityofHomeEquityInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Net market valuation gains recorded", "label": "Home Equity Investments, Net Market Valuation (Losses) Gains Recorded [Member]", "documentation": "Home Equity Investments, Net Market Valuation (Losses) Gains Recorded" } } }, "auth_ref": [] }, "rwt_HomeEquityInvestmentsPurchasedAndOriginatedFairValueMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "HomeEquityInvestmentsPurchasedAndOriginatedFairValueMember", "presentation": [ "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofActivityofHomeEquityInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair value of HEI purchased and originated", "label": "Home Equity Investments Purchased And Originated, Fair Value [Member]", "documentation": "Home Equity Investments Purchased And Originated, Fair Value" } } }, "auth_ref": [] }, "rwt_HomeEquityInvestmentsSecuritizedMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "HomeEquityInvestmentsSecuritizedMember", "presentation": [ "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofActivityofHomeEquityInvestmentsDetails", "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofComponentsofHEIIncomeNetDetails", "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofHomeEquityInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "HEI held at consolidated HEI securitization entity", "verboseLabel": "Securitized HEI", "label": "Home Equity Investments, Securitized [Member]", "documentation": "Home Equity Investments, Securitized" } } }, "auth_ref": [] }, "rwt_HomeEquityInvestmentsUnsecuritizedMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "HomeEquityInvestmentsUnsecuritizedMember", "presentation": [ "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofActivityofHomeEquityInvestmentsDetails", "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofComponentsofHEIIncomeNetDetails", "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofHomeEquityInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Unsecuritized HEI", "label": "Home Equity Investments, Unsecuritized [Member]", "documentation": "Home Equity Investments, Unsecuritized" } } }, "auth_ref": [] }, "rwt_IncomeAndExpenseAttributableToMortgageBankingActivitiesTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "IncomeAndExpenseAttributableToMortgageBankingActivitiesTableTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/MortgageBankingActivitiesNetTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Mortgage Banking Activities, Net", "label": "Income and Expense Attributable To Mortgage Banking Activities [Table Text Block]", "documentation": "Tabular disclosure of the components of mortgage banking activities, net. This includes market valuations related to residential and commercial loans, retained Sequoia IOs, and mortgage banking derivatives, as well as realized gains or losses associated with residential and commercial loan sales and securitizations." } } }, "auth_ref": [] }, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME": { "parentTag": "us-gaap_NetIncomeLoss", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME", "http://www.redwoodtrust.com/role/EquityScheduleofReclassificationsoutofAccumulatedOtherComprehensiveIncomeLossDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Net (Loss) Income Before Provision for Income Taxes", "negatedLabel": "Net income (loss) before provision for income taxes", "label": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest", "documentation": "Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments." } } }, "auth_ref": [ "r140", "r860", "r1052", "r1135", "r1136", "r1314", "r1316", "r1318", "r1319", "r1320" ] }, "us-gaap_IncomeLossFromEquityMethodInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncomeLossFromEquityMethodInvestments", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/ServicingInvestmentsNarrativeDetails", "http://www.redwoodtrust.com/role/StrategicInvestmentsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other interest income", "verboseLabel": "Income (loss) from equity method investments", "label": "Income (Loss) from Equity Method Investments", "documentation": "Amount of income (loss) for proportionate share of equity method investee's income (loss)." } } }, "auth_ref": [ "r6", "r78", "r121", "r315", "r335", "r351", "r398", "r851" ] }, "us-gaap_IncomeStatementAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncomeStatementAbstract", "lang": { "en-us": { "role": { "terseLabel": "Income Statement [Abstract]", "label": "Income Statement [Abstract]" } } }, "auth_ref": [] }, "us-gaap_IncomeStatementLocationAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncomeStatementLocationAxis", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Income Statement Location [Axis]", "label": "Statement of Income Location, Balance [Axis]", "documentation": "Information by location in statement of income where disaggregated amount is reported." } } }, "auth_ref": [ "r437", "r439", "r440", "r644", "r652", "r669", "r671", "r714", "r718", "r725", "r746", "r747", "r748", "r874", "r876", "r953", "r1031", "r1033", "r1090", "r1092", "r1111", "r1113", "r1118", "r1126", "r1407", "r1409", "r1472" ] }, "us-gaap_IncomeStatementLocationDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncomeStatementLocationDomain", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Income Statement Location [Domain]", "label": "Statement of Income Location, Balance [Domain]", "documentation": "Location in statement of income where disaggregated amount is reported." } } }, "auth_ref": [ "r439", "r440", "r644", "r652", "r669", "r671", "r714", "r718", "r725", "r746", "r747", "r748", "r874", "r876", "r953", "r1031", "r1033", "r1090", "r1092", "r1111", "r1113", "r1118", "r1126", "r1407", "r1409", "r1472" ] }, "us-gaap_IncomeTaxDisclosureAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncomeTaxDisclosureAbstract", "lang": { "en-us": { "role": { "terseLabel": "Income Tax Disclosure [Abstract]", "label": "Income Tax Disclosure [Abstract]" } } }, "auth_ref": [] }, "us-gaap_IncomeTaxDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncomeTaxDisclosureTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/Taxes" ], "lang": { "en-us": { "role": { "terseLabel": "Taxes", "label": "Income Tax Disclosure [Text Block]", "documentation": "The entire disclosure for income tax." } } }, "auth_ref": [ "r265", "r270", "r559", "r563", "r564", "r565", "r566", "r567", "r570", "r575", "r577", "r578", "r579", "r830", "r884", "r893", "r1089" ] }, "us-gaap_IncomeTaxExpenseBenefit": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncomeTaxExpenseBenefit", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME": { "parentTag": "us-gaap_NetIncomeLoss", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME", "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Benefit from (Provision for) income taxes", "negatedLabel": "Benefit from (Provision for) income taxes", "label": "Income Tax Expense (Benefit)", "documentation": "Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations." } } }, "auth_ref": [ "r153", "r159", "r265", "r291", "r292", "r315", "r336", "r351", "r562", "r563", "r576", "r861", "r1042", "r1043", "r1044", "r1089" ] }, "us-gaap_IncomeTaxesPaidNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncomeTaxesPaidNet", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Taxes paid", "label": "Income Taxes Paid, Net", "documentation": "Amount, after refund, of cash paid to foreign, federal, state, and local jurisdictions as income tax." } } }, "auth_ref": [ "r24", "r261", "r571", "r572" ] }, "us-gaap_IncreaseDecreaseInFairValueOfPriceRiskFairValueHedgingInstruments1": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncreaseDecreaseInFairValueOfPriceRiskFairValueHedgingInstruments1", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/MortgageBankingActivitiesNetDetails": { "parentTag": "rwt_MortgageBankingActivitiesNet", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/MortgageBankingActivitiesNetDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Risk management derivatives", "label": "Increase (Decrease) in Fair Value of Price Risk Fair Value Hedging Instruments", "documentation": "Amount of unrealized gain (loss) related to the fair value of price risk derivatives designated as fair value hedging instruments, as offset by the gain (loss) on the hedged item to the extent that the fair value hedge is determined to be effective." } } }, "auth_ref": [ "r1415", "r1416" ] }, "us-gaap_IncreaseDecreaseInOperatingCapitalAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncreaseDecreaseInOperatingCapitalAbstract", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Net change in:", "label": "Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital [Abstract]" } } }, "auth_ref": [] }, "us-gaap_IncreaseDecreaseInOperatingLiabilities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncreaseDecreaseInOperatingLiabilities", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Accrued expenses and other liabilities", "label": "Increase (Decrease) in Operating Liabilities", "documentation": "The increase (decrease) during the reporting period in the aggregate amount of liabilities that result from activities that generate operating income." } } }, "auth_ref": [ "r5" ] }, "us-gaap_IncreaseDecreaseInOtherOperatingAssets": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncreaseDecreaseInOtherOperatingAssets", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 12.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Other assets", "label": "Increase (Decrease) in Other Operating Assets", "documentation": "Amount of increase (decrease) in operating assets classified as other." } } }, "auth_ref": [ "r5" ] }, "us-gaap_IncreaseDecreaseInStockholdersEquityRollForward": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IncreaseDecreaseInStockholdersEquityRollForward", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY" ], "lang": { "en-us": { "role": { "terseLabel": "Increase (Decrease) in Stockholders' Equity", "label": "Increase (Decrease) in Stockholders' Equity [Roll Forward]", "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period." } } }, "auth_ref": [] }, "rwt_IncreaseDecreaseinFairValueAdjustmentsonAssets": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "IncreaseDecreaseinFairValueAdjustmentsonAssets", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/MortgageBankingActivitiesNetDetails": { "parentTag": "rwt_MortgageBankingActivitiesNet", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofMarketValuationGainsLossesonDerivativesNetDetails", "http://www.redwoodtrust.com/role/MortgageBankingActivitiesNetDetails" ], "lang": { "en-us": { "role": { "netLabel": "Fair value of loans", "verboseLabel": "Changes in fair value of assets", "label": "Increase (Decrease) in Fair Value Adjustments on Assets", "documentation": "Increase (Decrease) in Fair Value Adjustments on Assets" } } }, "auth_ref": [] }, "ecd_IndividualAxis": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "IndividualAxis", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure", "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure", "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements", "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Individual:", "label": "Individual [Axis]" } } }, "auth_ref": [ "r1166", "r1176", "r1186", "r1210", "r1218", "r1222", "r1230" ] }, "ecd_InsiderTradingArrLineItems": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "InsiderTradingArrLineItems", "lang": { "en-us": { "role": { "label": "Insider Trading Arrangements [Line Items]" } } }, "auth_ref": [ "r1228" ] }, "ecd_InsiderTradingPoliciesProcLineItems": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "InsiderTradingPoliciesProcLineItems", "lang": { "en-us": { "role": { "label": "Insider Trading Policies and Procedures [Line Items]" } } }, "auth_ref": [ "r1158", "r1234" ] }, "ecd_InsiderTrdPoliciesProcAdoptedFlag": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "InsiderTrdPoliciesProcAdoptedFlag", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingPoliciesProc" ], "lang": { "en-us": { "role": { "terseLabel": "Insider Trading Policies and Procedures Adopted", "label": "Insider Trading Policies and Procedures Adopted [Flag]" } } }, "auth_ref": [ "r1158", "r1234" ] }, "ecd_InsiderTrdPoliciesProcNotAdoptedTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "InsiderTrdPoliciesProcNotAdoptedTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingPoliciesProc" ], "lang": { "en-us": { "role": { "terseLabel": "Insider Trading Policies and Procedures Not Adopted", "label": "Insider Trading Policies and Procedures Not Adopted [Text Block]" } } }, "auth_ref": [ "r1158", "r1234" ] }, "us-gaap_IntangibleAssetsNetExcludingGoodwill": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "IntangibleAssetsNetExcludingGoodwill", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofOtherAssetsDetails": { "parentTag": "us-gaap_OtherAssets", "weight": 1.0, "order": 7.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofOtherAssetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Intangible assets", "label": "Intangible Assets, Net (Excluding Goodwill)", "documentation": "Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges." } } }, "auth_ref": [ "r434", "r1352", "r1353" ] }, "us-gaap_InterestAndDividendIncomeOperating": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InterestAndDividendIncomeOperating", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails": { "parentTag": "us-gaap_InterestIncomeExpenseNet", "weight": 1.0, "order": 1.0 }, "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME", "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Total interest income", "terseLabel": "Interest income", "label": "Interest and Dividend Income, Operating", "documentation": "Represents the total of interest and dividend income, including any amortization and accretion (as applicable) of discounts and premiums, earned from (1) loans and leases whether held-for-sale or held-in-portfolio; (2) investment securities; (3) federal funds sold; (4) securities purchased under agreements to resell; (5) investments in banker's acceptances, commercial paper, or certificates of deposit; (6) dividend income; or (7) other investments not otherwise specified herein." } } }, "auth_ref": [ "r120", "r124", "r126", "r127", "r128", "r1043", "r1511" ] }, "us-gaap_InterestAndDividendIncomeOperatingAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InterestAndDividendIncomeOperatingAbstract", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME" ], "lang": { "en-us": { "role": { "terseLabel": "Interest Income", "label": "Interest and Dividend Income, Operating [Abstract]" } } }, "auth_ref": [] }, "us-gaap_InterestAndFeeIncomeLoansCommercialAndResidentialRealEstate": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InterestAndFeeIncomeLoansCommercialAndResidentialRealEstate", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME": { "parentTag": "us-gaap_InterestAndDividendIncomeOperating", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME" ], "lang": { "en-us": { "role": { "terseLabel": "Residential investor loans", "label": "Interest and Fee Income, Loans, Commercial and Residential, Real Estate", "documentation": "Interest and fee income from commercial and residential real estate loans." } } }, "auth_ref": [ "r120" ] }, "us-gaap_InterestAndFeeIncomeLoansConsumerRealEstate": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InterestAndFeeIncomeLoansConsumerRealEstate", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME": { "parentTag": "us-gaap_InterestAndDividendIncomeOperating", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME" ], "lang": { "en-us": { "role": { "terseLabel": "Residential consumer loans", "label": "Interest and Fee Income, Loans, Consumer, Real Estate", "documentation": "Interest and fee income generated from loans secured by one- to four-family residential properties. This item excludes home equity lines-of-credit." } } }, "auth_ref": [ "r120" ] }, "us-gaap_InterestAndFeeIncomeLoansHeldForSaleMortgages": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InterestAndFeeIncomeLoansHeldForSaleMortgages", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME": { "parentTag": "us-gaap_InterestAndDividendIncomeOperating", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME" ], "lang": { "en-us": { "role": { "terseLabel": "Consolidated Agency multifamily loans", "label": "Interest and Fee Income, Loan, Mortgage, Held-for-Sale", "documentation": "Interest and fee income from mortgage loans considered to be held-for-sale." } } }, "auth_ref": [ "r120" ] }, "us-gaap_InterestExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InterestExpense", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/EquityScheduleofReclassificationsoutofAccumulatedOtherComprehensiveIncomeLossDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Interest expense", "label": "Interest Expense, Operating and Nonoperating", "documentation": "Amount of interest expense classified as operating and nonoperating. Includes, but is not limited to, cost of borrowing accounted for as interest expense." } } }, "auth_ref": [ "r315", "r328", "r332", "r338", "r351", "r756", "r1057", "r1058", "r1505" ] }, "us-gaap_InterestExpenseAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InterestExpenseAbstract", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME" ], "lang": { "en-us": { "role": { "terseLabel": "Interest Expense", "label": "Interest Expense, Operating and Nonoperating [Abstract]" } } }, "auth_ref": [] }, "us-gaap_InterestExpenseBeneficialInterestsIssuedByConsolidatedVariableInterestEntities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InterestExpenseBeneficialInterestsIssuedByConsolidatedVariableInterestEntities", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME": { "parentTag": "us-gaap_InterestExpenseOperating", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME" ], "lang": { "en-us": { "role": { "negatedLabel": "Asset-backed securities issued", "label": "Interest Expense, Beneficial Interests Issued by Consolidated Variable Interest Entities", "documentation": "Interest expense on beneficial interests issued by consolidated variable interest entities." } } }, "auth_ref": [ "r129", "r130" ] }, "us-gaap_InterestExpenseLongTermDebt": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InterestExpenseLongTermDebt", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME": { "parentTag": "us-gaap_InterestExpenseOperating", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME" ], "lang": { "en-us": { "role": { "negatedLabel": "Debt obligations", "label": "Interest Expense, Long-Term Debt", "documentation": "Aggregate amount of interest paid or due on all long-term debt." } } }, "auth_ref": [ "r130", "r160", "r161" ] }, "us-gaap_InterestExpenseMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InterestExpenseMember", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Interest Expense", "label": "Interest Expense [Member]", "documentation": "Primary financial statement caption encompassing interest expense." } } }, "auth_ref": [] }, "us-gaap_InterestExpenseOperating": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InterestExpenseOperating", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails": { "parentTag": "us-gaap_InterestIncomeExpenseNet", "weight": -1.0, "order": 2.0 }, "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME", "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofComponentsofHEIIncomeNetDetails", "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "negatedTotalLabel": "Total interest expense", "negatedLabel": "Interest expense", "terseLabel": "Interest expense", "label": "Interest Expense, Operating", "documentation": "Amount of interest expense classified as operating." } } }, "auth_ref": [ "r332", "r824", "r1043", "r1290" ] }, "us-gaap_InterestIncomeExpenseNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InterestIncomeExpenseNet", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME": { "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "weight": 1.0, "order": 1.0 }, "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME", "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Net Interest Income", "label": "Interest Income (Expense), Operating", "documentation": "Amount of interest income (expense) classified as operating." } } }, "auth_ref": [ "r819", "r1043", "r1316" ] }, "us-gaap_InterestIncomeOther": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InterestIncomeOther", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME": { "parentTag": "us-gaap_InterestAndDividendIncomeOperating", "weight": 1.0, "order": 5.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME" ], "lang": { "en-us": { "role": { "terseLabel": "Other interest income", "label": "Interest Income, Other", "documentation": "Amount of interest income earned from interest bearing assets classified as other." } } }, "auth_ref": [ "r1043" ] }, "us-gaap_InterestIncomeSecuritiesMortgageBacked": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InterestIncomeSecuritiesMortgageBacked", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME": { "parentTag": "us-gaap_InterestAndDividendIncomeOperating", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME" ], "lang": { "en-us": { "role": { "terseLabel": "Real estate securities", "label": "Interest Income, Securities, Mortgage-Backed", "documentation": "Amount of operating interest income, including amortization and accretion of premiums and discounts, on securitized, pass-through debt securities collateralized by real estate mortgage loans." } } }, "auth_ref": [ "r124" ] }, "rwt_InterestOnlyStripAndSeniorSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "InterestOnlyStripAndSeniorSecuritiesMember", "presentation": [ "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Interest-only, senior and subordinate securities, classified as trading", "label": "Interest Only Strip And Senior Securities [Member]", "documentation": "Interest Only Strip And Senior Securities [Member]" } } }, "auth_ref": [] }, "us-gaap_InterestPaidNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InterestPaidNet", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Interest", "label": "Interest Paid, Excluding Capitalized Interest, Operating Activity", "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." } } }, "auth_ref": [ "r257", "r259", "r260" ] }, "us-gaap_InterestPayableCurrentAndNoncurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InterestPayableCurrentAndNoncurrent", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails": { "parentTag": "us-gaap_AccruedLiabilitiesCurrentAndNoncurrent", "weight": 1.0, "order": 1.0 }, "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails": { "parentTag": "us-gaap_Liabilities", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Accrued interest payable", "label": "Interest Payable", "documentation": "Amount of interest payable on debt, including, but not limited to, trade payables." } } }, "auth_ref": [ "r113", "r1466" ] }, "us-gaap_InterestRateContractMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InterestRateContractMember", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Interest rate contract", "label": "Interest Rate Contract [Member]", "documentation": "Derivative instrument whose primary underlying risk is tied to the right to receive or pay a sum of money at a given interest rate." } } }, "auth_ref": [ "r1032", "r1040", "r1083", "r1085", "r1096", "r1097", "r1098", "r1099", "r1100", "r1101", "r1102", "r1103", "r1104", "r1105", "r1106", "r1107", "r1108", "r1109", "r1111", "r1115", "r1276", "r1277", "r1278", "r1279", "r1280", "r1281", "r1282", "r1283", "r1284", "r1285", "r1286", "r1418" ] }, "us-gaap_InterestRateSwapMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InterestRateSwapMember", "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Interest rate agreements", "label": "Interest Rate Swap [Member]", "documentation": "Forward based contracts in which two parties agree to swap periodic payments that are fixed at the outset of the swap contract with variable payments based on a market interest rate (index rate) over a specified period." } } }, "auth_ref": [ "r1110", "r1147", "r1148", "r1417" ] }, "us-gaap_InterestRateSwaptionMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InterestRateSwaptionMember", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofFairValueandNotionalAmountofDerivativesDetails", "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Swaptions", "label": "Interest Rate Swaption [Member]", "documentation": "An option granting the owner the right but not the obligation to enter into an interest rate swap." } } }, "auth_ref": [ "r1417" ] }, "us-gaap_InterestReceivable": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InterestReceivable", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofOtherAssetsDetails": { "parentTag": "us-gaap_OtherAssets", "weight": 1.0, "order": 1.0 }, "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 6.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofOtherAssetsDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Accrued interest receivable", "terseLabel": "Accrued interest receivable", "label": "Interest Receivable", "documentation": "Carrying amount as of the balance sheet date of interest earned but not received. Also called accrued interest or accrued interest receivable." } } }, "auth_ref": [ "r1275", "r1510" ] }, "us-gaap_InvestmentIncomeInterest": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InvestmentIncomeInterest", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/StrategicInvestmentsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Interest income", "label": "Investment Income, Interest", "documentation": "Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities." } } }, "auth_ref": [ "r315", "r331", "r351", "r1057", "r1291" ] }, "rwt_InvestmentSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "InvestmentSecuritiesMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Real estate securities - trading and AFS securities", "label": "Investment Securities [Member]", "documentation": "Investment Securities [Member]" } } }, "auth_ref": [] }, "us-gaap_InvestmentTypeAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InvestmentTypeAxis", "presentation": [ "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofActivityofHomeEquityInvestmentsDetails", "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofComponentsofHEIIncomeNetDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails", "http://www.redwoodtrust.com/role/ServicingInvestmentsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Investment Type [Axis]", "label": "Investment Type [Axis]", "documentation": "Information by type of investments." } } }, "auth_ref": [ "r909", "r911", "r912", "r914", "r917", "r974", "r977", "r980", "r984", "r985", "r996", "r1002", "r1003", "r1004", "r1005", "r1006", "r1142" ] }, "us-gaap_InvestmentTypeCategorizationMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InvestmentTypeCategorizationMember", "presentation": [ "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofActivityofHomeEquityInvestmentsDetails", "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofComponentsofHEIIncomeNetDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails", "http://www.redwoodtrust.com/role/ServicingInvestmentsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Investments [Domain]", "label": "Investments [Domain]", "documentation": "Asset obtained to generate income or appreciate in value." } } }, "auth_ref": [ "r909", "r911", "r912", "r914", "r917", "r974", "r977", "r980", "r984", "r985", "r996", "r1002", "r1003", "r1004", "r1005", "r1006", "r1142" ] }, "us-gaap_Investments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "Investments", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/StrategicInvestmentsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Investments", "label": "Investments", "documentation": "Sum of the carrying amounts as of the balance sheet date of all investments." } } }, "auth_ref": [ "r832", "r833", "r1135", "r1136", "r1137", "r1139" ] }, "us-gaap_InvestmentsAllOtherInvestmentsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InvestmentsAllOtherInvestmentsAbstract", "lang": { "en-us": { "role": { "terseLabel": "Investments, All Other Investments [Abstract]", "label": "Investments, All Other Investments [Abstract]" } } }, "auth_ref": [] }, "us-gaap_InvestmentsAndOtherNoncurrentAssetsTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InvestmentsAndOtherNoncurrentAssetsTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/ServicingInvestments", "http://www.redwoodtrust.com/role/StrategicInvestments" ], "lang": { "en-us": { "role": { "verboseLabel": "Servicing Investments", "terseLabel": "Strategic Investments", "label": "Investments and Other Noncurrent Assets [Text Block]", "documentation": "The entire disclosure for investments and other noncurrent assets." } } }, "auth_ref": [] }, "us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InvestmentsDebtAndEquitySecuritiesAbstract", "lang": { "en-us": { "role": { "terseLabel": "Investments, Debt and Equity Securities [Abstract]", "label": "Investments, Debt and Equity Securities [Abstract]" } } }, "auth_ref": [] }, "us-gaap_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecurities" ], "lang": { "en-us": { "role": { "terseLabel": "Real Estate Securities", "label": "Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]", "documentation": "The entire disclosure for investments in certain debt and equity securities." } } }, "auth_ref": [ "r131", "r162", "r364", "r365", "r732", "r733", "r1462" ] }, "rwt_JointVentureMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "JointVentureMember", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Joint Venture", "label": "Joint Venture [Member]", "documentation": "Joint Venture" } } }, "auth_ref": [] }, "rwt_JumboLoanSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "JumboLoanSecuritiesMember", "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofFairValueofAFSSecuritiesbyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Sequoia securities", "label": "Jumbo Loan Securities [Member]", "documentation": "Jumbo Loan Securities" } } }, "auth_ref": [] }, "rwt_LegacyBridgeLoansMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "LegacyBridgeLoansMember", "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecuritiesNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Legacy Bridge Loans", "label": "Legacy Bridge Loans [Member]", "documentation": "Legacy Bridge Loans" } } }, "auth_ref": [] }, "rwt_LegacyInvestmentsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "LegacyInvestmentsMember", "presentation": [ "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofHomeEquityInvestmentsDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofLoanModificationsCharacteristicsbyStrategyTypeDetails", "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Legacy Investments", "label": "Legacy Investments [Member]", "documentation": "Legacy Investments" } } }, "auth_ref": [] }, "dei_LegalEntityAxis": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "LegalEntityAxis", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofClassificationsandCarryingValueofResidentialConsumerLoansDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Legal Entity [Axis]", "label": "Legal Entity [Axis]", "documentation": "The set of legal entities associated with a report." } } }, "auth_ref": [] }, "rwt_LesseeNumberOfLeases": { "xbrltype": "integerItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "LesseeNumberOfLeases", "presentation": [ "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Lessee, number of leases", "label": "Lessee, Number Of Leases", "documentation": "Lessee, Number Of Leases" } } }, "auth_ref": [] }, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LesseeOperatingLeaseLiabilityPaymentsDue", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Present value of remaining lease payments", "label": "Lessee, Operating Lease, Liability, to be Paid", "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease." } } }, "auth_ref": [ "r767", "r1301", "r1306", "r1465" ] }, "us-gaap_Liabilities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "Liabilities", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity", "weight": 1.0, "order": 3.0 }, "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails": { "parentTag": null, "weight": null, "order": null, "root": true }, "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS", "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Total liabilities", "verboseLabel": "Total Liabilities", "label": "Liabilities", "documentation": "Amount of liability recognized for present obligation requiring transfer or otherwise providing economic benefit to others." } } }, "auth_ref": [ "r15", "r58", "r59", "r60", "r64", "r65", "r66", "r67", "r265", "r268", "r269", "r402", "r451", "r452", "r454", "r455", "r456", "r457", "r458", "r460", "r461", "r626", "r629", "r630", "r745", "r926", "r1051", "r1081", "r1153", "r1364", "r1453", "r1454" ] }, "us-gaap_LiabilitiesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LiabilitiesAbstract", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofCarryingValuesandFairValuesofAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Liabilities", "label": "Liabilities [Abstract]" } } }, "auth_ref": [] }, "us-gaap_LiabilitiesAndStockholdersEquity": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LiabilitiesAndStockholdersEquity", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "totalLabel": "Total Liabilities and Equity", "label": "Liabilities and Equity", "documentation": "Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any." } } }, "auth_ref": [ "r75", "r117", "r845", "r1129", "r1135", "r1136", "r1300", "r1305", "r1348", "r1446" ] }, "us-gaap_LiabilitiesAndStockholdersEquityAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LiabilitiesAndStockholdersEquityAbstract", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "LIABILITIES AND EQUITY", "label": "Liabilities and Equity [Abstract]" } } }, "auth_ref": [] }, "us-gaap_LiabilitiesFairValueDisclosure": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LiabilitiesFairValueDisclosure", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Total Liabilities", "label": "Liabilities, Fair Value Disclosure", "documentation": "Fair value of financial and nonfinancial obligations." } } }, "auth_ref": [ "r709", "r1426" ] }, "us-gaap_LiabilitiesFairValueDisclosureAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LiabilitiesFairValueDisclosureAbstract", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Liabilities", "label": "Liabilities, Fair Value Disclosure [Abstract]" } } }, "auth_ref": [] }, "us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LineOfCreditFacilityMaximumBorrowingCapacity", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Facility Capacity", "label": "Line of Credit Facility, Maximum Borrowing Capacity", "documentation": "Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility." } } }, "auth_ref": [ "r57", "r63" ] }, "us-gaap_LineOfCreditMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LineOfCreditMember", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Facilities", "label": "Line of Credit [Member]", "documentation": "A contractual arrangement with a lender under which borrowings can be made up to a specific amount at any point in time, and under which borrowings outstanding may be either short-term or long-term, depending upon the particulars." } } }, "auth_ref": [] }, "rwt_LoanAcquisitionCosts": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "LoanAcquisitionCosts", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME": { "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "weight": -1.0, "order": 5.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME", "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Loan acquisition costs", "label": "Loan Acquisition Costs", "documentation": "Loan Acquisition Costs" } } }, "auth_ref": [] }, "rwt_LoanManagedAndSecuritizedOrAssetBackedFinancingArrangementPrincipalOutstandingAverage": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "LoanManagedAndSecuritizedOrAssetBackedFinancingArrangementPrincipalOutstandingAverage", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofCharacteristicsofResidentialInvestorLoansDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Average UPB of loans", "label": "Loan, Managed and Securitized or Asset-Backed Financing Arrangement, Principal Outstanding, Average", "documentation": "Loan, Managed and Securitized or Asset-Backed Financing Arrangement, Principal Outstanding, Average" } } }, "auth_ref": [] }, "rwt_LoanPurchaseCommitmentsAndForwardSalesCommitmentsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "LoanPurchaseCommitmentsAndForwardSalesCommitmentsMember", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofMarketValuationGainsLossesonDerivativesNetDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "LPCs and IRLCs", "label": "Loan Purchase Commitments And Forward Sales Commitments [Member]", "documentation": "Loan Purchase Commitments And Forward Sales Commitments [Member]" } } }, "auth_ref": [] }, "rwt_LoanPurchaseCommitmentsMeasurementInput": { "xbrltype": "decimalItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "LoanPurchaseCommitmentsMeasurementInput", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Loan purchase commitments, measurement input", "label": "Loan Purchase Commitments, Measurement Input", "documentation": "Loan Purchase Commitments, Measurement Input" } } }, "auth_ref": [] }, "us-gaap_LoanPurchaseCommitmentsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LoanPurchaseCommitmentsMember", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofFairValueandNotionalAmountofDerivativesDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "LPCs and IRLCs", "label": "Loan Purchase Commitments [Member]", "documentation": "Commitment to purchase loans from a third party." } } }, "auth_ref": [] }, "us-gaap_LoanRestructuringModificationAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LoanRestructuringModificationAxis", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofLoanModificationsCharacteristicsbyStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Loan Restructuring Modification [Axis]", "label": "Loan Restructuring Modification [Axis]", "documentation": "Information by concessions made to the terms of loan contracts." } } }, "auth_ref": [ "r360", "r361", "r363", "r1062" ] }, "us-gaap_LoanRestructuringModificationDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LoanRestructuringModificationDomain", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofLoanModificationsCharacteristicsbyStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Loan Restructuring Modification [Domain]", "label": "Loan Restructuring Modification [Domain]", "documentation": "Concessions made to the terms of loan contracts, including but not limited to, interest rate reductions, maturity extensions, principal forgiveness, and payment deferral." } } }, "auth_ref": [ "r360", "r361", "r363", "r1062" ] }, "rwt_LoanTransferFromHeldForSaleToHeldInPortfolioNetOfSubstitutions": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "LoanTransferFromHeldForSaleToHeldInPortfolioNetOfSubstitutions", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofActivityofUnsecuritizedInvestorLoansDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Transfer of loans between portfolios", "label": "Loan, Transfer from Held-for-Sale to Held-in-Portfolio, Net Of Substitutions", "documentation": "Loan, Transfer from Held-for-Sale to Held-in-Portfolio, Net Of Substitutions" } } }, "auth_ref": [] }, "rwt_LoansHeldForInvestmentAtFairValueMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "LoansHeldForInvestmentAtFairValueMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofClassificationsandCarryingValuesofResidentialInvestorLoansDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Held-for-investment at fair value", "label": "Loans Held For Investment At Fair Value [Member]", "documentation": "Loans Held For Investment At Fair Value [Member]" } } }, "auth_ref": [] }, "rwt_LoansHeldForInvestmentAverageLoanBalanceUPB": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "LoansHeldForInvestmentAverageLoanBalanceUPB", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofCharacteristicsofResidentialConsumerLoansHeldforInvestmentDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Average loan balance (UPB)", "label": "Loans Held-for-Investment, Average Loan Balance (UPB)", "documentation": "Loans Held-for-Investment, Average Loan Balance (UPB)" } } }, "auth_ref": [] }, "rwt_LoansHeldForInvestmentMeasurementInput": { "xbrltype": "decimalItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "LoansHeldForInvestmentMeasurementInput", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Loans held-for-investment, measurement input", "label": "Loans Held-for-Investment, Measurement Input", "documentation": "Loans Held-for-Investment, Measurement Input" } } }, "auth_ref": [] }, "rwt_LoansHeldForInvestmentWeightedAverageCouponRate": { "xbrltype": "percentItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "LoansHeldForInvestmentWeightedAverageCouponRate", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofCharacteristicsofResidentialConsumerLoansHeldforInvestmentDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Weighted average coupon", "label": "Loans Held-for-Investment, Weighted Average Coupon Rate", "documentation": "Loans Held-for-Investment, Weighted Average Coupon Rate" } } }, "auth_ref": [] }, "rwt_LoansHeldForSaleAtFairValueMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "LoansHeldForSaleAtFairValueMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofClassificationsandCarryingValuesofResidentialInvestorLoansDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Held-for-sale at fair value", "label": "Loans Held For Sale At Fair Value [Member]", "documentation": "Loans Held For Sale At Fair Value [Member]" } } }, "auth_ref": [] }, "us-gaap_LoansHeldForSaleFairValueDisclosure": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LoansHeldForSaleFairValueDisclosure", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofCarryingValuesandFairValuesofAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Residential investor loans held-for-sale", "label": "Loan, Held-for-Sale, Fair Value Disclosure", "documentation": "Fair value portion of loans held-for-sale including, but not limited to, mortgage loans and finance receivables." } } }, "auth_ref": [ "r708", "r709", "r736", "r738", "r739", "r741", "r1428", "r1429", "r1430" ] }, "us-gaap_LoansHeldForSaleMeasurementInput": { "xbrltype": "decimalItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LoansHeldForSaleMeasurementInput", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Loans held-for-sale, measurement input", "label": "Loan, Held-for-Sale, Measurement Input", "documentation": "Value of input used to measure loan, held for sale." } } }, "auth_ref": [ "r710", "r711", "r712" ] }, "rwt_LoansHeldForSaleWeightedAverageCouponRate": { "xbrltype": "percentItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "LoansHeldForSaleWeightedAverageCouponRate", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofUnsecuritizedResidentialConsumerLoansHeldforSaleDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Weighted average coupon", "label": "Loans Held-for-Sale, Weighted Average Coupon Rate", "documentation": "Loans Held-for-Sale, Weighted Average Coupon Rate" } } }, "auth_ref": [] }, "us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LoansNotesTradeAndOtherReceivablesDisclosureTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoans", "http://www.redwoodtrust.com/role/ResidentialInvestorLoans" ], "lang": { "en-us": { "role": { "terseLabel": "Residential Consumer Loans", "verboseLabel": "Residential Investor Loans", "label": "Loans, Notes, Trade and Other Receivables Disclosure [Text Block]", "documentation": "The entire disclosure for claims held for amounts due to entity, excluding financing receivables. Examples include, but are not limited to, trade accounts receivables, notes receivables, loans receivables. Includes disclosure for allowance for credit losses." } } }, "auth_ref": [ "r757", "r1321" ] }, "us-gaap_LoansReceivableFairValueDisclosure": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LoansReceivableFairValueDisclosure", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofUnsecuritizedResidentialConsumerLoansHeldforSaleDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Loans receivable, fair value", "terseLabel": "Market value of loans pledged as collateral under short-term borrowing agreements", "label": "Loans Receivable, Fair Value Disclosure", "documentation": "Fair value portion of loan receivable, including, but not limited to, mortgage loans held for investment, finance receivables held for investment, policy loans on insurance contracts." } } }, "auth_ref": [ "r1033", "r1126", "r1441", "r1442", "r1443", "r1445" ] }, "rwt_LoansReceivableMeasurementInput": { "xbrltype": "decimalItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "LoansReceivableMeasurementInput", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Loans receivable, measurement input", "label": "Loans Receivable, Measurement Input", "documentation": "Loans Receivable, Measurement Input" } } }, "auth_ref": [] }, "dei_LocalPhoneNumber": { "xbrltype": "normalizedStringItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "LocalPhoneNumber", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Local Phone Number", "label": "Local Phone Number", "documentation": "Local phone number for entity." } } }, "auth_ref": [] }, "us-gaap_LongTermDebtFairValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LongTermDebtFairValue", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofCarryingValuesandFairValuesofAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Senior Notes", "label": "Long-Term Debt, Fair Value", "documentation": "The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission." } } }, "auth_ref": [ "r1033", "r1126", "r1426", "r1428", "r1429", "r1430", "r1441", "r1442", "r1443", "r1445" ] }, "us-gaap_LongTermDebtMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LongTermDebtMember", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Long-Term Facilities:", "label": "Long-Term Debt [Member]", "documentation": "Debt arrangement having an initial term longer than one year or beyond the normal operating cycle, if longer." } } }, "auth_ref": [] }, "us-gaap_LongTermDebtTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LongTermDebtTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNet" ], "lang": { "en-us": { "role": { "terseLabel": "Debt Obligations, Net", "label": "Long-Term Debt [Text Block]", "documentation": "The entire disclosure for long-term debt." } } }, "auth_ref": [ "r96" ] }, "rwt_LongTermMarketableSecuritiesMaturitiesTerm": { "xbrltype": "durationItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "LongTermMarketableSecuritiesMaturitiesTerm", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Contractual maturities of ABS (in years)", "label": "Long Term Marketable Securities Maturities, Term", "documentation": "Long Term Marketable Securities Maturities, Term" } } }, "auth_ref": [] }, "rwt_LongTermResidentialInvestorFacilitiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "LongTermResidentialInvestorFacilitiesMember", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Residential investor loan warehouse facilities", "label": "Long-Term Residential Investor Facilities [Member]", "documentation": "Long-Term Residential Investor Facilities" } } }, "auth_ref": [] }, "us-gaap_LongtermDebtTypeAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LongtermDebtTypeAxis", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetNarrativeDetails", "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofCarryingValuesandFairValuesofAssetsandLiabilitiesDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofFairValueofAFSSecuritiesbyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Long-term Debt, Type [Axis]", "label": "Long-Term Debt, Type [Axis]", "documentation": "Information by type of long-term debt." } } }, "auth_ref": [ "r15", "r1355", "r1356", "r1357" ] }, "us-gaap_LongtermDebtTypeDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LongtermDebtTypeDomain", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetNarrativeDetails", "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofCarryingValuesandFairValuesofAssetsandLiabilitiesDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofFairValueofAFSSecuritiesbyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Long-term Debt, Type [Domain]", "label": "Long-Term Debt, Type [Domain]", "documentation": "Type of long-term debt arrangement, such as notes, line of credit, commercial paper, asset-based financing, project financing, letter of credit financing. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the company, if longer." } } }, "auth_ref": [ "r15", "r34", "r1355", "r1356", "r1357" ] }, "us-gaap_LossContingenciesLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LossContingenciesLineItems", "presentation": [ "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Loss Contingencies [Line Items]", "label": "Loss Contingencies [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r323", "r445", "r446", "r447", "r450", "r558", "r1075", "r1360", "r1361" ] }, "us-gaap_LossContingenciesTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "LossContingenciesTable", "presentation": [ "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Loss Contingencies [Table]", "label": "Loss Contingencies [Table]", "documentation": "Disclosure of information about loss contingency. Excludes environmental contingency, warranty, and unconditional purchase obligation." } } }, "auth_ref": [ "r323", "r445", "r446", "r447", "r450", "r558", "r1075", "r1360", "r1361" ] }, "us-gaap_MarginDepositAssets": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "MarginDepositAssets", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofOtherAssetsDetails": { "parentTag": "us-gaap_OtherAssets", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofOtherAssetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Margin receivable", "label": "Margin Deposit Assets", "documentation": "The amount of cash or securities placed with a broker or counterparty as security for a trading or derivatives securities position which was partially obtained with funds provided by the broker dealer." } } }, "auth_ref": [ "r918", "r1271" ] }, "rwt_MarginPayable": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "MarginPayable", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails": { "parentTag": "us-gaap_AccruedLiabilitiesCurrentAndNoncurrent", "weight": 1.0, "order": 14.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Margin payable", "label": "Margin Payable", "documentation": "Margin Payable" } } }, "auth_ref": [] }, "rwt_MarketValuationAdjustmentsNet": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "MarketValuationAdjustmentsNet", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 6.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Market valuation adjustments", "terseLabel": "Gain (loss) on market valuation adjustments", "label": "Market Valuation Adjustments, Net", "documentation": "The aggregate net change in market value for certain assets and liabilities that was included in earnings for the period. This includes changes in market values for assets and liabilities accounted for at fair value, as well as the credit portion of other-than-temporary impairments on securities available for sale, impairments on loans held-for-sale and real estate owned." } } }, "auth_ref": [] }, "us-gaap_MarketableSecurities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "MarketableSecurities", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 8.0 }, "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofFairValuesofRealEstateSecuritiesDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS", "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofFairValuesofRealEstateSecuritiesDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Real estate securities", "totalLabel": "Total Real Estate Securities", "label": "Marketable Securities", "documentation": "Amount of investment in marketable security." } } }, "auth_ref": [ "r118", "r1272" ] }, "srt_MaximumMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "MaximumMember", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedScheduleofAssetBackedSecuritiesIssuedDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Maximum", "label": "Maximum [Member]", "documentation": "Upper limit of the provided range." } } }, "auth_ref": [ "r170", "r171", "r172", "r173", "r174", "r177", "r179", "r180", "r199", "r200", "r323", "r446", "r447", "r448", "r449", "r523", "r549", "r550", "r551", "r558", "r712", "r814", "r873", "r875", "r883", "r918", "r919", "r975", "r978", "r982", "r983", "r997", "r1014", "r1016", "r1018", "r1019", "r1029", "r1030", "r1062", "r1082", "r1088", "r1090", "r1093", "r1094", "r1119", "r1120", "r1124", "r1125", "r1133", "r1368", "r1455", "r1456", "r1457", "r1459", "r1460", "r1461" ] }, "ecd_MeasureAxis": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "MeasureAxis", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Measure:", "label": "Measure [Axis]" } } }, "auth_ref": [ "r1202" ] }, "ecd_MeasureName": { "xbrltype": "normalizedStringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "MeasureName", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Name", "label": "Measure Name" } } }, "auth_ref": [ "r1202" ] }, "us-gaap_MeasurementInputConstantPrepaymentRateMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "MeasurementInputConstantPrepaymentRateMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Prepayment rate (Annual CPR)", "label": "Measurement Input, Constant Prepayment Rate [Member]", "documentation": "Measurement input using principal prepayment as proportion of outstanding loan principal at constant rate." } } }, "auth_ref": [ "r1119", "r1428", "r1429", "r1430" ] }, "us-gaap_MeasurementInputDefaultRateMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "MeasurementInputDefaultRateMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Default rate", "label": "Measurement Input, Default Rate [Member]", "documentation": "Measurement input using likelihood loan will not be repaid as proportion of outstanding loan." } } }, "auth_ref": [ "r1119", "r1428", "r1429", "r1430" ] }, "us-gaap_MeasurementInputDiscountRateMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "MeasurementInputDiscountRateMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Whole loan discount rate", "label": "Measurement Input, Discount Rate [Member]", "documentation": "Measurement input using interest rate to determine present value of future cash flows." } } }, "auth_ref": [ "r1090", "r1093", "r1094", "r1428", "r1429", "r1430" ] }, "rwt_MeasurementInputHomePriceAppreciationDepreciationMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "MeasurementInputHomePriceAppreciationDepreciationMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Home price appreciation (depreciation)", "label": "Measurement Input, Home Price Appreciation (Depreciation) [Member]", "documentation": "Measurement Input, Home Price Appreciation (Depreciation)" } } }, "auth_ref": [] }, "rwt_MeasurementInputISODiscountRateMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "MeasurementInputISODiscountRateMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "IO discount rate", "label": "Measurement Input, ISO Discount Rate [Member]", "documentation": "Measurement Input, ISO Discount Rate [Member]" } } }, "auth_ref": [] }, "rwt_MeasurementInputLiabilityPriceMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "MeasurementInputLiabilityPriceMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Liability price", "label": "Measurement Input, Liability Price [Member]", "documentation": "Measurement Input, Liability Price" } } }, "auth_ref": [] }, "us-gaap_MeasurementInputLossSeverityMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "MeasurementInputLossSeverityMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Loss severity", "label": "Measurement Input, Loss Severity [Member]", "documentation": "Measurement input using loss, including, but not limited to, interest and write-down of principal, incurred on defaulted security as proportion of principal balance." } } }, "auth_ref": [ "r1119", "r1428", "r1429", "r1430" ] }, "us-gaap_MeasurementInputPrepaymentRateMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "MeasurementInputPrepaymentRateMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Prepayment yield (Annual CPY)", "label": "Measurement Input, Prepayment Rate [Member]", "documentation": "Measurement input using principal prepayment at other than constant rate as proportion of outstanding loan principal." } } }, "auth_ref": [ "r1428", "r1429", "r1430" ] }, "rwt_MeasurementInputPullthroughRateMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "MeasurementInputPullthroughRateMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Pull-through rate", "label": "Measurement Input, Pull-through Rate [Member]", "documentation": "Measurement Input, Pull-through Rate [Member]" } } }, "auth_ref": [] }, "rwt_MeasurementInputSeniorCreditSpreadToSwapRateMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "MeasurementInputSeniorCreditSpreadToSwapRateMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Senior credit spread to Treasury Curve", "label": "Measurement Input, Senior Credit Spread To Swap Rate [Member]", "documentation": "Measurement Input, Senior Credit Spread To Swap Rate" } } }, "auth_ref": [] }, "rwt_MeasurementInputTransactionPriceMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "MeasurementInputTransactionPriceMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Transaction Price", "label": "Measurement Input, Transaction Price [Member]", "documentation": "Measurement Input, Transaction Price" } } }, "auth_ref": [] }, "us-gaap_MeasurementInputTypeAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "MeasurementInputTypeAxis", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Measurement Input Type [Axis]", "label": "Measurement Input Type [Axis]", "documentation": "Information by type of measurement input used to determine value of asset and liability." } } }, "auth_ref": [ "r547", "r548", "r549", "r550", "r551", "r552", "r710", "r711", "r712", "r1090", "r1093", "r1094", "r1119" ] }, "us-gaap_MeasurementInputTypeDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "MeasurementInputTypeDomain", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Measurement Input Type [Domain]", "label": "Measurement Input Type [Domain]", "documentation": "Measurement input used to determine value of asset and liability." } } }, "auth_ref": [ "r710", "r711", "r712", "r1090", "r1093", "r1094", "r1119" ] }, "rwt_MeasurementInputWholeLoanDollarPriceMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "MeasurementInputWholeLoanDollarPriceMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Dollar price of non-performing loans", "label": "Measurement Input, Whole Loan Dollar Price [Member]", "documentation": "Measurement Input, Whole Loan Dollar Price" } } }, "auth_ref": [] }, "rwt_MeasurementInputWholeLoanSpreadToSwapRateMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "MeasurementInputWholeLoanSpreadToSwapRateMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Subordinate credit spread to Treasury Curve", "label": "Measurement Input, Whole Loan Spread to Swap Rate [Member]", "documentation": "Measurement Input, Whole Loan Spread to Swap Rate" } } }, "auth_ref": [] }, "rwt_MeasurementInputWholeLoanSpreadToTBAPriceMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "MeasurementInputWholeLoanSpreadToTBAPriceMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Senior credit spread to TBA price", "label": "Measurement Input, Whole Loan Spread to TBA Price [Member]", "documentation": "Measurement Input, Whole Loan Spread to TBA Price" } } }, "auth_ref": [] }, "srt_MinimumMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "MinimumMember", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedScheduleofAssetBackedSecuritiesIssuedDetails", "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Minimum", "label": "Minimum [Member]", "documentation": "Lower limit of the provided range." } } }, "auth_ref": [ "r170", "r171", "r172", "r173", "r174", "r177", "r179", "r180", "r199", "r200", "r323", "r446", "r447", "r448", "r449", "r523", "r549", "r550", "r551", "r558", "r712", "r814", "r873", "r875", "r883", "r918", "r919", "r975", "r978", "r982", "r983", "r997", "r1014", "r1016", "r1018", "r1019", "r1029", "r1030", "r1062", "r1082", "r1088", "r1090", "r1093", "r1094", "r1119", "r1120", "r1124", "r1133", "r1368", "r1455", "r1456", "r1457", "r1459", "r1460", "r1461" ] }, "us-gaap_MinorityInterestInLimitedPartnerships": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "MinorityInterestInLimitedPartnerships", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails": { "parentTag": "us-gaap_AccruedLiabilitiesCurrentAndNoncurrent", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails", "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Payable to non-controlling interests", "label": "Noncontrolling Interest in Limited Partnerships", "documentation": "Carrying amount of the equity interests owned by noncontrolling partners of a limited partnership included in the entity's consolidated financial statements." } } }, "auth_ref": [] }, "us-gaap_MinorityInterestInOperatingPartnerships": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "MinorityInterestInOperatingPartnerships", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Carrying value of interests", "label": "Noncontrolling Interest in Operating Partnerships", "documentation": "Carrying amount of the equity interests owned by noncontrolling partners in an operating partnership included in the entity's consolidated financial statements." } } }, "auth_ref": [] }, "ecd_MnpiDiscTimedForCompValFlag": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "MnpiDiscTimedForCompValFlag", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "MNPI Disclosure Timed for Compensation Value", "label": "MNPI Disclosure Timed for Compensation Value [Flag]" } } }, "auth_ref": [ "r1221" ] }, "us-gaap_MortgageBankingAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "MortgageBankingAbstract", "lang": { "en-us": { "role": { "terseLabel": "Mortgage Banking [Abstract]", "label": "Mortgage Banking [Abstract]" } } }, "auth_ref": [] }, "rwt_MortgageBankingActivitiesNet": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "MortgageBankingActivitiesNet", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME": { "parentTag": "rwt_NoninterestIncomeNet", "weight": 1.0, "order": 3.0 }, "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails": { "parentTag": "rwt_NoninterestIncomeNet", "weight": 1.0, "order": 6.0 }, "http://www.redwoodtrust.com/role/MortgageBankingActivitiesNetDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME", "http://www.redwoodtrust.com/role/MortgageBankingActivitiesNetDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Mortgage banking activities, net", "totalLabel": "Total Mortgage banking activities, net", "label": "Mortgage Banking Activities, Net", "documentation": "The net income attributable to mortgage banking activities. This includes market valuations related to residential and commercial loans, Sequoia IOs, and mortgage banking derivatives, as well as realized gains or losses associated with mortgage loan sales." } } }, "auth_ref": [] }, "rwt_MortgageBankingActivitiesNetExcludingRiskManagementDerivatives": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "MortgageBankingActivitiesNetExcludingRiskManagementDerivatives", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails": { "parentTag": "rwt_MortgageBankingActivitiesNet", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Mortgage banking activities, net, excluding risk management derivatives", "label": "Mortgage Banking Activities, Net, Excluding Risk Management Derivatives", "documentation": "Mortgage Banking Activities, Net, Excluding Risk Management Derivatives" } } }, "auth_ref": [] }, "rwt_MortgageBankingActivitiesNetRiskManagementDerivatives": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "MortgageBankingActivitiesNetRiskManagementDerivatives", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails": { "parentTag": "rwt_MortgageBankingActivitiesNet", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Risk management derivatives (losses) gains, net", "label": "Mortgage Banking Activities, Net, Risk Management Derivatives", "documentation": "Mortgage Banking Activities, Net, Risk Management Derivatives" } } }, "auth_ref": [] }, "rwt_MortgageBankingAndInvestingActivitiesDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "MortgageBankingAndInvestingActivitiesDisclosureTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/MortgageBankingActivitiesNet" ], "lang": { "en-us": { "role": { "terseLabel": "Mortgage Banking Activities, Net", "label": "Mortgage Banking And Investing Activities Disclosure [Text Block]", "documentation": "Mortgage Banking And Investing Activities Disclosure [Text Block]" } } }, "auth_ref": [] }, "srt_MortgageLoansOnRealEstateLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "MortgageLoansOnRealEstateLineItems", "presentation": [ "http://www.redwoodtrust.com/role/MortgageBankingActivitiesNetDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofActivityofResidentialConsumerLoansHeldforInvestmentatConsolidatedEntitiesDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofActivityofResidentialConsumerLoansHeldforSaleDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofCharacteristicsofResidentialConsumerLoansHeldforInvestmentDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofClassificationsandCarryingValueofResidentialConsumerLoansDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofUnsecuritizedResidentialConsumerLoansHeldforSaleDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofActivityofSecuritizedResidentialInvestorLoansHeldforInvestmentDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofActivityofUnsecuritizedInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofCharacteristicsofResidentialInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofLoanModificationsCharacteristicsbyStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]", "label": "SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r176", "r177", "r178", "r179", "r180", "r181", "r182", "r183", "r184", "r185", "r186", "r1014", "r1015", "r1016", "r1017", "r1018", "r1019", "r1020", "r1021", "r1022", "r1023", "r1024", "r1025" ] }, "us-gaap_MortgageLoansOnRealEstatePeriodIncreaseDecrease": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "MortgageLoansOnRealEstatePeriodIncreaseDecrease", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofActivityofResidentialConsumerLoansHeldforInvestmentatConsolidatedEntitiesDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Net market valuation (losses) gains recorded", "label": "SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate, Period Increase (Decrease)", "documentation": "Amount of increase (decrease) in investment in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate." } } }, "auth_ref": [ "r1512", "r1513" ] }, "srt_MortgageLoansOnRealEstateScheduleTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "MortgageLoansOnRealEstateScheduleTable", "presentation": [ "http://www.redwoodtrust.com/role/MortgageBankingActivitiesNetDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofActivityofResidentialConsumerLoansHeldforInvestmentatConsolidatedEntitiesDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofActivityofResidentialConsumerLoansHeldforSaleDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofCharacteristicsofResidentialConsumerLoansHeldforInvestmentDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofClassificationsandCarryingValueofResidentialConsumerLoansDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofUnsecuritizedResidentialConsumerLoansHeldforSaleDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofActivityofSecuritizedResidentialInvestorLoansHeldforInvestmentDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofActivityofUnsecuritizedInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofCharacteristicsofResidentialInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofLoanModificationsCharacteristicsbyStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate Schedule [Table]", "label": "SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate Schedule [Table]", "documentation": "Disclosure of information about investment in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate." } } }, "auth_ref": [ "r176", "r177", "r178", "r179", "r180", "r181", "r182", "r183", "r184", "r185", "r186", "r1014", "r1015", "r1016", "r1017", "r1018", "r1019", "r1020", "r1021", "r1022", "r1023", "r1024", "r1025" ] }, "rwt_MortgageServicingRightsIncomeLossNet": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "MortgageServicingRightsIncomeLossNet", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/ServicingInvestmentsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other income, net", "label": "Mortgage Servicing Rights Income (Loss), Net", "documentation": "Includes income (loss) from mortgage banking servicing real estate mortgages, net of subservicing costs, and market valuation changes of MSRs held at fair value." } } }, "auth_ref": [] }, "rwt_MortgageServicingRightsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "MortgageServicingRightsMember", "presentation": [ "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails", "http://www.redwoodtrust.com/role/ServicingInvestmentsNarrativeDetails", "http://www.redwoodtrust.com/role/ServicingInvestmentsScheduleofComponentsofServicingInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "MSRs", "verboseLabel": "Mortgage servicing rights", "label": "Mortgage Servicing Rights [Member]", "documentation": "Mortgage Servicing Rights [Member]" } } }, "auth_ref": [] }, "ecd_MtrlTermsOfTrdArrTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "MtrlTermsOfTrdArrTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "terseLabel": "Material Terms of Trading Arrangement", "label": "Material Terms of Trading Arrangement [Text Block]" } } }, "auth_ref": [ "r1229" ] }, "ecd_NamedExecutiveOfficersFnTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "NamedExecutiveOfficersFnTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Named Executive Officers, Footnote", "label": "Named Executive Officers, Footnote [Text Block]" } } }, "auth_ref": [ "r1203" ] }, "us-gaap_NatureOfOperations": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NatureOfOperations", "presentation": [ "http://www.redwoodtrust.com/role/Organization" ], "lang": { "en-us": { "role": { "terseLabel": "Organization", "label": "Nature of Operations [Text Block]", "documentation": "The entire disclosure for the nature of an entity's business, major products or services, principal markets including location, and the relative importance of its operations in each business and the basis for the determination, including but not limited to, assets, revenues, or earnings. For an entity that has not commenced principal operations, disclosures about the risks and uncertainties related to the activities in which the entity is currently engaged and an understanding of what those activities are being directed toward." } } }, "auth_ref": [ "r155", "r320", "r1048", "r1049" ] }, "us-gaap_NetCashProvidedByUsedInFinancingActivities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NetCashProvidedByUsedInFinancingActivities", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "totalLabel": "Net cash provided by financing activities", "label": "Cash Provided by (Used in) Financing Activity, Including Discontinued Operation", "documentation": "Amount of cash inflow (outflow) from financing activity, including, but not limited to, discontinued operation. Financing activity includes, but is not limited to, obtaining resource from owner and providing return on, and return of, their investment; borrowing money and repaying amount borrowed, or settling obligation; and obtaining and paying for other resource obtained from creditor on long-term credit." } } }, "auth_ref": [ "r258" ] }, "us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NetCashProvidedByUsedInFinancingActivitiesAbstract", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Cash Flows From Financing Activities:", "label": "Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract]" } } }, "auth_ref": [] }, "us-gaap_NetCashProvidedByUsedInInvestingActivities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NetCashProvidedByUsedInInvestingActivities", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "totalLabel": "Net cash provided by investing activities", "label": "Cash Provided by (Used in) Investing Activity, Including Discontinued Operation", "documentation": "Amount of cash inflow (outflow) from investing activity, including, but not limited to, discontinued operation. Investing activity includes, but is not limited to, making and collecting loan, acquiring and disposing of debt and equity instruments, property, plant, and equipment, and other productive assets." } } }, "auth_ref": [ "r258" ] }, "us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NetCashProvidedByUsedInInvestingActivitiesAbstract", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Cash Flows From Investing Activities:", "label": "Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract]" } } }, "auth_ref": [] }, "us-gaap_NetCashProvidedByUsedInOperatingActivities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NetCashProvidedByUsedInOperatingActivities", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "totalLabel": "Net cash used in operating activities", "label": "Cash Provided by (Used in) Operating Activity, Including Discontinued Operation", "documentation": "Amount of cash inflow (outflow) from operating activity, including, but not limited to, discontinued operation. Operating activity includes, but is not limited to, transaction, adjustment, and change in value not defined as investing or financing activity." } } }, "auth_ref": [ "r90", "r91", "r92" ] }, "us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NetCashProvidedByUsedInOperatingActivitiesAbstract", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Cash Flows From Operating Activities:", "label": "Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract]" } } }, "auth_ref": [] }, "us-gaap_NetIncomeLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NetIncomeLoss", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME": { "parentTag": "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic", "weight": 1.0, "order": 1.0 }, "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME": { "parentTag": "us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest", "weight": 1.0, "order": 1.0 }, "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 13.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY", "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME", "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME", "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesNarrativeDetails", "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Net (Loss) Income", "terseLabel": "Net (Loss) Income", "netLabel": "Net (loss) income", "verboseLabel": "Net Income (Loss)", "label": "Net Income (Loss) Attributable to Parent", "documentation": "The portion of profit or loss for the period, net of income taxes, which is attributable to the parent." } } }, "auth_ref": [ "r79", "r92", "r125", "r204", "r211", "r240", "r243", "r247", "r265", "r268", "r269", "r273", "r280", "r284", "r285", "r286", "r287", "r288", "r291", "r292", "r304", "r402", "r451", "r452", "r454", "r455", "r456", "r457", "r458", "r460", "r461", "r481", "r484", "r487", "r492", "r555", "r584", "r624", "r706", "r745", "r852", "r948", "r966", "r967", "r1042", "r1043", "r1044", "r1151", "r1364" ] }, "us-gaap_NetIncomeLossAllocatedToLimitedPartners": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NetIncomeLossAllocatedToLimitedPartners", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Income (loss) from co-investors", "label": "Net Income (Loss) Allocated to Limited Partners", "documentation": "Aggregate amount of net income allocated to limited partners." } } }, "auth_ref": [ "r39" ] }, "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NetIncomeLossAvailableToCommonStockholdersBasic", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/EarningsperCommonShareScheduleofBasicandDilutedEarningsPerCommonShareDetails": { "parentTag": "us-gaap_UndistributedEarningsLossAvailableToCommonShareholdersBasic", "weight": 1.0, "order": 1.0 }, "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME", "http://www.redwoodtrust.com/role/EarningsperCommonShareScheduleofBasicandDilutedEarningsPerCommonShareDetails", "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Net (Loss) Income (Related) Available To Common Stockholders", "verboseLabel": "Net (Loss) Income Available (Related) To Common Stockholders", "terseLabel": "Net (loss) income (related) available to common stockholders", "label": "Net Income (Loss) Available to Common Stockholders, Basic", "documentation": "Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders." } } }, "auth_ref": [ "r204", "r252", "r284", "r285", "r286", "r287", "r295", "r296", "r306", "r310", "r484", "r487", "r492", "r624" ] }, "us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NetIncomeLossAvailableToCommonStockholdersDiluted", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/EarningsperCommonShareScheduleofBasicandDilutedEarningsPerCommonShareDetails": { "parentTag": "us-gaap_UndistributedEarningsDiluted", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/EarningsperCommonShareScheduleofBasicandDilutedEarningsPerCommonShareDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Net (loss) income (related) available to common stockholders", "label": "Net Income (Loss) Available to Common Stockholders, Diluted", "documentation": "Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities, and addition from assumption of issuance of common shares for dilutive potential common shares; of income (loss) available to common shareholders." } } }, "auth_ref": [ "r252", "r297", "r300", "r301", "r302", "r303", "r306", "r310" ] }, "rwt_NetMarketValuationGainsLosses": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "NetMarketValuationGainsLosses", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofActivityofHomeEquityInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Net market valuation (losses) gains recorded", "label": "Net Market Valuation Gains (Losses)", "documentation": "Net Market Valuation Gains (Losses)" } } }, "auth_ref": [] }, "rwt_NetMarketValuationRecordedGainLossesIncomeNet": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "NetMarketValuationRecordedGainLossesIncomeNet", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofComponentsofHEIIncomeNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Total HEI (loss) income, net", "label": "Net Market Valuation Recorded Gain (Losses) Income, Net", "documentation": "Net Market Valuation Recorded Gain (Losses) Income, Net" } } }, "auth_ref": [] }, "us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NewAccountingPronouncementsPolicyPolicyTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/SummaryofSignificantAccountingPoliciesPolicies" ], "lang": { "en-us": { "role": { "terseLabel": "Recent Accounting Pronouncements", "label": "New Accounting Pronouncements, Policy [Policy Text Block]", "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." } } }, "auth_ref": [] }, "rwt_NinePointFivePercentSeniorNotesDue2030Member": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "NinePointFivePercentSeniorNotesDue2030Member", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "9.5% Senior Notes", "label": "Nine Point Five Percent Senior Notes Due 2030 [Member]", "documentation": "Nine Point Five Percent Senior Notes Due 2030" } } }, "auth_ref": [] }, "rwt_NinePointOneThreePercentSeniorNotesDueTwentyThirtyMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "NinePointOneThreePercentSeniorNotesDueTwentyThirtyMember", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "9.125% Senior Notes", "label": "Nine Point One Three Percent Senior Notes Due Twenty Thirty [Member]", "documentation": "Nine Point One Three Percent Senior Notes Due Twenty Thirty" } } }, "auth_ref": [] }, "rwt_NinePointZeroPercentSeniorNotesDueTwentyTwentyNineMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "NinePointZeroPercentSeniorNotesDueTwentyTwentyNineMember", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "9.0% Senior Notes", "label": "Nine Point Zero Percent, Senior Notes, Due Twenty Twenty Nine [Member]", "documentation": "Nine Point Zero Percent, Senior Notes, Due Twenty Twenty Nine" } } }, "auth_ref": [] }, "rwt_NonControllingInHEISecuritizationsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "NonControllingInHEISecuritizationsMember", "presentation": [ "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofComponentsofHEIIncomeNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Net market valuation (losses) recorded on non-controlling interests in HEI securitizations", "label": "Non-controlling In HEI Securitizations [Member]", "documentation": "Non-controlling In HEI Securitizations" } } }, "auth_ref": [] }, "rwt_NonControllingInterestMeasurementInput": { "xbrltype": "decimalItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "NonControllingInterestMeasurementInput", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Non-controlling interest, measurement input", "label": "Non-Controlling Interest Measurement Input", "documentation": "Non-Controlling Interest Measurement Input" } } }, "auth_ref": [] }, "ecd_NonGaapMeasureDescriptionTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "NonGaapMeasureDescriptionTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Non-GAAP Measure Description", "label": "Non-GAAP Measure Description [Text Block]" } } }, "auth_ref": [ "r1202" ] }, "ecd_NonNeosMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "NonNeosMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Non-NEOs", "label": "Non-NEOs [Member]" } } }, "auth_ref": [ "r1166", "r1176", "r1186", "r1210", "r1218" ] }, "ecd_NonPeoNeoAvgCompActuallyPaidAmt": { "xbrltype": "monetaryItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "NonPeoNeoAvgCompActuallyPaidAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Non-PEO NEO Average Compensation Actually Paid Amount", "label": "Non-PEO NEO Average Compensation Actually Paid Amount" } } }, "auth_ref": [ "r1193" ] }, "ecd_NonPeoNeoAvgTotalCompAmt": { "xbrltype": "monetaryItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "NonPeoNeoAvgTotalCompAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Non-PEO NEO Average Total Compensation Amount", "label": "Non-PEO NEO Average Total Compensation Amount" } } }, "auth_ref": [ "r1192" ] }, "ecd_NonPeoNeoMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "NonPeoNeoMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Non-PEO NEO", "label": "Non-PEO NEO [Member]" } } }, "auth_ref": [ "r1210" ] }, "ecd_NonRule10b51ArrAdoptedFlag": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "NonRule10b51ArrAdoptedFlag", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "terseLabel": "Non-Rule 10b5-1 Arrangement Adopted", "label": "Non-Rule 10b5-1 Arrangement Adopted [Flag]" } } }, "auth_ref": [ "r1229" ] }, "ecd_NonRule10b51ArrTrmntdFlag": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "NonRule10b51ArrTrmntdFlag", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "terseLabel": "Non-Rule 10b5-1 Arrangement Terminated", "label": "Non-Rule 10b5-1 Arrangement Terminated [Flag]" } } }, "auth_ref": [ "r1229" ] }, "us-gaap_NoncashInvestingAndFinancingItemsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NoncashInvestingAndFinancingItemsAbstract", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Supplemental Noncash Information:", "label": "Noncash Investing and Financing Items [Abstract]" } } }, "auth_ref": [] }, "rwt_NoncontrollingInterestFairValueDisclosure": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "NoncontrollingInterestFairValueDisclosure", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails": { "parentTag": "us-gaap_LiabilitiesFairValueDisclosure", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Non-controlling interest", "verboseLabel": "Non-controlling interests", "label": "Noncontrolling Interest, Fair Value Disclosure", "documentation": "Noncontrolling Interest, Fair Value Disclosure" } } }, "auth_ref": [] }, "us-gaap_NoncontrollingInterestMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NoncontrollingInterestMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Noncontrolling Interest", "label": "Noncontrolling Interest [Member]", "documentation": "This element represents that portion of equity (net assets) in a subsidiary not attributable, directly or indirectly, to the parent. A noncontrolling interest is sometimes called a minority interest." } } }, "auth_ref": [ "r41", "r510", "r1307", "r1308", "r1309", "r1310", "r1508" ] }, "us-gaap_NoninterestIncomeAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NoninterestIncomeAbstract", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME", "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Non-Interest Income", "label": "Noninterest Income [Abstract]" } } }, "auth_ref": [] }, "rwt_NoninterestIncomeNet": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "NoninterestIncomeNet", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME": { "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "weight": 1.0, "order": 4.0 }, "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME", "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Total non-interest income, net", "label": "Noninterest Income, Net", "documentation": "Noninterest Income, Net" } } }, "auth_ref": [] }, "us-gaap_NotesReceivableNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NotesReceivableNet", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 2.0 }, "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofCharacteristicsofResidentialConsumerLoansHeldforInvestmentDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofClassificationsandCarryingValueofResidentialConsumerLoansDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofUnsecuritizedResidentialConsumerLoansHeldforSaleDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofCharacteristicsofResidentialInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofClassificationsandCarryingValuesofResidentialInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails", "http://www.redwoodtrust.com/role/StrategicInvestmentsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair value of loans", "label": "Financing Receivable, after Allowance for Credit Loss", "documentation": "Amortized cost, after allowance for credit loss, of financing receivable. Excludes financing receivable covered under loss sharing agreement and net investment in lease." } } }, "auth_ref": [ "r413", "r936", "r1322", "r1470" ] }, "rwt_NumberOfAvailableForSaleSecurities": { "xbrltype": "integerItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "NumberOfAvailableForSaleSecurities", "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecuritiesNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Number of AFS securities (in investments)", "label": "Number Of Available for Sale Securities", "documentation": "Number Of Available for Sale Securities" } } }, "auth_ref": [] }, "rwt_NumberOfFacilities": { "xbrltype": "integerItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "NumberOfFacilities", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Number of Facilities or Issuances", "label": "Number of Facilities", "documentation": "Number of Facilities" } } }, "auth_ref": [] }, "us-gaap_NumberOfOperatingSegments": { "xbrltype": "integerItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NumberOfOperatingSegments", "presentation": [ "http://www.redwoodtrust.com/role/SegmentInformationNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Number of operating segments", "label": "Number of Operating Segments", "documentation": "Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues." } } }, "auth_ref": [ "r1058", "r1315" ] }, "rwt_NumberOfPartnershipsConsolidated": { "xbrltype": "integerItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "NumberOfPartnershipsConsolidated", "presentation": [ "http://www.redwoodtrust.com/role/BasisofPresentationDetails", "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Number of partnerships consolidated", "label": "Number Of Partnerships Consolidated", "documentation": "Number Of Partnerships Consolidated" } } }, "auth_ref": [] }, "us-gaap_NumberOfReportableSegments": { "xbrltype": "integerItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "NumberOfReportableSegments", "presentation": [ "http://www.redwoodtrust.com/role/SegmentInformationNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Number of reportable segments", "label": "Number of Reportable Segments", "documentation": "Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements." } } }, "auth_ref": [ "r1053", "r1061", "r1315" ] }, "rwt_NumberOfSecuritiesContinuousUnrealizedLossPositionMoreThanTwelveMonths": { "xbrltype": "integerItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "NumberOfSecuritiesContinuousUnrealizedLossPositionMoreThanTwelveMonths", "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecuritiesNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Number of securities in a continuous unrealized loss position for twelve consecutive months or longer (in investments)", "label": "Number of Securities, Continuous Unrealized Loss Position More Than Twelve Months", "documentation": "Number of Securities, Continuous Unrealized Loss Position More Than Twelve Months" } } }, "auth_ref": [] }, "rwt_NumberOfSecuritizationTransactionsCoSponsored": { "xbrltype": "integerItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "NumberOfSecuritizationTransactionsCoSponsored", "presentation": [ "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEINarrativeDetails", "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Number of securitization transactions co-sponsored", "label": "Number Of Securitization Transactions Co-Sponsored", "documentation": "Number Of Securitization Transactions Co-Sponsored" } } }, "auth_ref": [] }, "rwt_NumberOfSeries": { "xbrltype": "integerItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "NumberOfSeries", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedScheduleofAssetBackedSecuritiesIssuedDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Number of Series", "label": "Number of Series", "documentation": "Number of Series" } } }, "auth_ref": [] }, "rwt_NumberOfVariableInterestEntitiesAcquiredAndConsolidated": { "xbrltype": "integerItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "NumberOfVariableInterestEntitiesAcquiredAndConsolidated", "presentation": [ "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Number of VIEs", "label": "Number of Variable Interest Entities, Acquired and Consolidated", "documentation": "Number of Variable Interest Entities, Acquired and Consolidated" } } }, "auth_ref": [] }, "rwt_OaktreeCapitalManagementL.P.Member": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "OaktreeCapitalManagementL.P.Member", "presentation": [ "http://www.redwoodtrust.com/role/StrategicInvestmentsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Oaktree Capital Management, L.P.", "label": "Oaktree Capital Management, L.P. [Member]", "documentation": "Oaktree Capital Management, L.P." } } }, "auth_ref": [] }, "rwt_OaktreeJointVentureResidentialInvestorBridgeAndTermLoansMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "OaktreeJointVentureResidentialInvestorBridgeAndTermLoansMember", "presentation": [ "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Oaktree Joint Venture, Residential Investor Bridge and Term Loans", "label": "Oaktree Joint Venture, Residential Investor Bridge and Term Loans [Member]", "documentation": "Oaktree Joint Venture, Residential Investor Bridge and Term Loans" } } }, "auth_ref": [] }, "rwt_OfficeCosts": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "OfficeCosts", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesDetails": { "parentTag": "us-gaap_GeneralAndAdministrativeExpense", "weight": 1.0, "order": 5.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Office costs", "label": "Office Costs", "documentation": "Office Costs" } } }, "auth_ref": [] }, "us-gaap_OffsettingAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OffsettingAbstract", "lang": { "en-us": { "role": { "label": "Offsetting [Abstract]" } } }, "auth_ref": [] }, "rwt_OffsettingAssetAndLiabilitiesLineItems": { "xbrltype": "stringItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "OffsettingAssetAndLiabilitiesLineItems", "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Offsetting Asset and Liabilities [Line Items]", "label": "Offsetting Asset and Liabilities [Line Items]", "documentation": "Offsetting Asset and Liabilities [Line Items]" } } }, "auth_ref": [] }, "rwt_OffsettingAssetAndLiabilitiesTable": { "xbrltype": "stringItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "OffsettingAssetAndLiabilitiesTable", "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Offsetting Asset and Liabilities [Table]", "label": "Offsetting Asset and Liabilities [Table]", "documentation": "Offsetting Asset and Liabilities [Table]" } } }, "auth_ref": [] }, "rwt_OffsettingAssetsAndLiabilitiesTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "OffsettingAssetsAndLiabilitiesTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilities" ], "lang": { "en-us": { "role": { "terseLabel": "Offsetting Assets and Liabilities", "label": "Offsetting Assets And Liabilities [Text Block]", "documentation": "Offsetting Assets And Liabilities" } } }, "auth_ref": [] }, "us-gaap_OffsettingAssetsTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OffsettingAssetsTableTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Offsetting Assets", "label": "Offsetting Assets [Table Text Block]", "documentation": "Tabular disclosure of derivative and other financial assets that are subject to offsetting, including master netting arrangements." } } }, "auth_ref": [ "r223", "r230", "r685", "r1038", "r1039", "r1040", "r1283" ] }, "us-gaap_OffsettingLiabilitiesTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OffsettingLiabilitiesTableTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Offsetting Liabilities", "label": "Offsetting Liabilities [Table Text Block]", "documentation": "Tabular disclosure of derivative and other financial liabilities that are subject to offsetting, including master netting arrangements." } } }, "auth_ref": [ "r223", "r230", "r685", "r1038", "r1039", "r1040", "r1283" ] }, "us-gaap_OperatingLeaseCost": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OperatingLeaseCost", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Operating lease expense", "label": "Operating Lease, Cost", "documentation": "Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability." } } }, "auth_ref": [ "r765", "r1128" ] }, "us-gaap_OperatingLeaseLiability": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OperatingLeaseLiability", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails": { "parentTag": "us-gaap_AccruedLiabilitiesCurrentAndNoncurrent", "weight": 1.0, "order": 10.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails", "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Operating lease liabilities", "label": "Operating Lease, Liability", "documentation": "Present value of lessee's discounted obligation for lease payments from operating lease." } } }, "auth_ref": [ "r763" ] }, "us-gaap_OperatingLeaseLiabilityStatementOfFinancialPositionExtensibleList": { "xbrltype": "enumerationSetItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OperatingLeaseLiabilityStatementOfFinancialPositionExtensibleList", "presentation": [ "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Operating lease liability, statement of financial position [Extensible List]", "label": "Operating Lease, Liability, Statement of Financial Position [Extensible Enumeration]", "documentation": "Indicates line item in statement of financial position that includes operating lease liability." } } }, "auth_ref": [ "r764" ] }, "us-gaap_OperatingLeaseRightOfUseAsset": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OperatingLeaseRightOfUseAsset", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofOtherAssetsDetails": { "parentTag": "us-gaap_OtherAssets", "weight": 1.0, "order": 9.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails", "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofOtherAssetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Operating lease right-of-use assets", "label": "Operating Lease, Right-of-Use Asset", "documentation": "Amount of lessee's right to use underlying asset under operating lease." } } }, "auth_ref": [ "r762" ] }, "us-gaap_OperatingLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList": { "xbrltype": "enumerationSetItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OperatingLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList", "presentation": [ "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails", "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofOtherAssetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Operating lease right-of-use asset, statement of financial position [Extensible List]", "label": "Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]", "documentation": "Indicates line item in statement of financial position that includes operating lease right-of-use asset." } } }, "auth_ref": [ "r764" ] }, "us-gaap_OperatingSegmentsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OperatingSegmentsMember", "presentation": [ "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Operating Segments", "label": "Operating Segments [Member]", "documentation": "Identifies components of an entity that engage in business activities from which they may earn revenue and incur expenses, including transactions with other components of the same entity." } } }, "auth_ref": [ "r345", "r346", "r347", "r348", "r349", "r352", "r1057", "r1058" ] }, "us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract", "lang": { "en-us": { "role": { "terseLabel": "Organization, Consolidation and Presentation of Financial Statements [Abstract]", "label": "Organization, Consolidation and Presentation of Financial Statements [Abstract]" } } }, "auth_ref": [] }, "us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/BasisofPresentation" ], "lang": { "en-us": { "role": { "terseLabel": "Basis of Presentation", "label": "Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]", "documentation": "The entire disclosure for organization, consolidation and basis of presentation of financial statements disclosure." } } }, "auth_ref": [ "r105", "r205", "r206", "r208", "r885", "r886" ] }, "rwt_OrganizationalRealignmentCosts": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "OrganizationalRealignmentCosts", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Organizational realignment costs", "label": "Organizational Realignment Costs", "documentation": "Organizational Realignment Costs" } } }, "auth_ref": [] }, "us-gaap_OtherAssets": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherAssets", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 3.0 }, "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 7.0 }, "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofOtherAssetsDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS", "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofOtherAssetsDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other assets", "totalLabel": "Total Other Assets", "label": "Other Assets", "documentation": "Amount of assets classified as other." } } }, "auth_ref": [ "r109", "r216", "r835", "r1058", "r1135", "r1136", "r1153" ] }, "rwt_OtherAssetsAndOtherLiabilitiesDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "OtherAssetsAndOtherLiabilitiesDisclosureTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilities" ], "lang": { "en-us": { "role": { "terseLabel": "Other Assets and Liabilities", "label": "Other Assets And Other Liabilities Disclosure [Text Block]", "documentation": "Other Assets And Other Liabilities Disclosure" } } }, "auth_ref": [] }, "rwt_OtherAssetsAndOtherLiabilitiesLineItems": { "xbrltype": "stringItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "OtherAssetsAndOtherLiabilitiesLineItems", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesNarrativeDetails", "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofActivityofRealEstateOwnedREODetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other Assets and Other Liabilities [Line Items]", "label": "Other Assets and Other Liabilities [Line Items]", "documentation": "Other Assets and Other Liabilities [Line Items]" } } }, "auth_ref": [] }, "rwt_OtherAssetsAndOtherLiabilitiesTable": { "xbrltype": "stringItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "OtherAssetsAndOtherLiabilitiesTable", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesNarrativeDetails", "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofActivityofRealEstateOwnedREODetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other Assets and Other Liabilities [Table]", "label": "Other Assets and Other Liabilities [Table]", "documentation": "Other Assets and Other Liabilities [Table]" } } }, "auth_ref": [] }, "us-gaap_OtherAssetsMiscellaneous": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherAssetsMiscellaneous", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofOtherAssetsDetails": { "parentTag": "us-gaap_OtherAssets", "weight": 1.0, "order": 5.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofOtherAssetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other", "label": "Other Assets, Miscellaneous", "documentation": "Amount of other miscellaneous assets." } } }, "auth_ref": [] }, "us-gaap_OtherCommitment": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherCommitment", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails": { "parentTag": "us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount", "weight": 1.0, "order": 5.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Funding commitment", "verboseLabel": "Funding commitment", "label": "Other Commitment", "documentation": "Minimum amount of other commitment not otherwise specified in the taxonomy. Excludes commitments explicitly modeled in the taxonomy, including but not limited to, long-term and short-term purchase commitments, recorded and unrecorded purchase obligations, supply commitments, registration payment arrangements, leases, debt, product warranties, guarantees, environmental remediation obligations, and pensions." } } }, "auth_ref": [ "r1301", "r1306", "r1465" ] }, "rwt_OtherCommitmentAmountSubjectToPortfolioTriggers": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "OtherCommitmentAmountSubjectToPortfolioTriggers", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Additional funding commitments", "label": "Other Commitment, Amount Subject To Portfolio Triggers", "documentation": "Other Commitment, Amount Subject To Portfolio Triggers" } } }, "auth_ref": [] }, "rwt_OtherCommitmentFairValue": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "OtherCommitmentFairValue", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other commitment, fair value", "label": "Other Commitment, Fair Value", "documentation": "Other Commitment, Fair Value" } } }, "auth_ref": [] }, "us-gaap_OtherCommitmentsAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherCommitmentsAxis", "presentation": [ "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other Commitments [Axis]", "label": "Other Commitments [Axis]", "documentation": "Information by type of other commitment." } } }, "auth_ref": [] }, "us-gaap_OtherCommitmentsDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherCommitmentsDomain", "presentation": [ "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other Commitments [Domain]", "label": "Other Commitments [Domain]", "documentation": "Other future obligation." } } }, "auth_ref": [] }, "us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/EquityScheduleofChangesinAccumulatedOtherComprehensiveIncomeLossbyComponentDetails": { "parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTax", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/EquityScheduleofChangesinAccumulatedOtherComprehensiveIncomeLossbyComponentDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other comprehensive income before reclassifications", "label": "Other Comprehensive Income (Loss), before Reclassifications, Net of Tax", "documentation": "Amount after tax, before reclassification adjustments of other comprehensive income (loss)." } } }, "auth_ref": [ "r14", "r18", "r246", "r699", "r749", "r752", "r755", "r853", "r1287" ] }, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsNarrativeDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Realized net losses from accumulated comprehensive loss into Interest expense", "label": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax, Parent", "documentation": "Amount, after tax and reclassification, of gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness, attributable to parent." } } }, "auth_ref": [ "r236" ] }, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsNarrativeDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Unrealized loss from cash flow hedges includes in accumulated other comprehensive loss", "label": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification and Tax", "documentation": "Amount, before tax and reclassification, of gain (loss) from derivative instrument designated and qualifying cash flow hedge included in assessment of hedge effectiveness." } } }, "auth_ref": [ "r233", "r236", "r645", "r653", "r690", "r1111" ] }, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME": { "parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTax", "weight": -1.0, "order": 3.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Reclassification of unrealized loss on interest rate agreements to net (loss) income", "label": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax", "documentation": "Amount, after tax, of reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness." } } }, "auth_ref": [ "r236", "r238" ] }, "us-gaap_OtherComprehensiveIncomeLossNetOfTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeLossNetOfTax", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME": { "parentTag": "us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest", "weight": 1.0, "order": 2.0 }, "http://www.redwoodtrust.com/role/EquityScheduleofChangesinAccumulatedOtherComprehensiveIncomeLossbyComponentDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY", "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME", "http://www.redwoodtrust.com/role/EquityScheduleofChangesinAccumulatedOtherComprehensiveIncomeLossbyComponentDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Total other comprehensive income", "verboseLabel": "Other comprehensive income", "label": "Other Comprehensive Income (Loss), Net of Tax", "documentation": "Amount after tax and reclassification adjustments of other comprehensive income (loss)." } } }, "auth_ref": [ "r10", "r14", "r241", "r244", "r248", "r288", "r749", "r750", "r755", "r820", "r853", "r1287", "r1288" ] }, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME" ], "lang": { "en-us": { "role": { "terseLabel": "Other comprehensive income:", "label": "Other Comprehensive Income (Loss), Net of Tax [Abstract]" } } }, "auth_ref": [] }, "us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME": { "parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTax", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME" ], "lang": { "en-us": { "role": { "negatedLabel": "Reclassification of unrealized loss (gain) on AFS securities to net (loss) income", "label": "Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax", "documentation": "Amount after tax of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities." } } }, "auth_ref": [ "r3", "r77", "r239", "r397" ] }, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME": { "parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTax", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME", "http://www.redwoodtrust.com/role/RealEstateSecuritiesNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Net unrealized (loss) gain on available-for-sale (\"AFS\") securities", "label": "OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax", "documentation": "Amount, after tax and before adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale." } } }, "auth_ref": [ "r234", "r236", "r397" ] }, "us-gaap_OtherExpenses": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherExpenses", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME": { "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "weight": -1.0, "order": 6.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME", "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Other expenses", "negatedLabel": "Other expenses", "label": "Other Expenses", "documentation": "Amount of expense classified as other." } } }, "auth_ref": [ "r81", "r82", "r1135", "r1136" ] }, "us-gaap_OtherGeneralAndAdministrativeExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherGeneralAndAdministrativeExpense", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesDetails": { "parentTag": "us-gaap_GeneralAndAdministrativeExpense", "weight": 1.0, "order": 8.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other", "label": "Other General and Administrative Expense", "documentation": "Amount of general and administrative expense classified as other." } } }, "auth_ref": [ "r81", "r1507" ] }, "us-gaap_OtherGeneralExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherGeneralExpense", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesDetails": { "parentTag": "us-gaap_GeneralAndAdministrativeExpense", "weight": 1.0, "order": 7.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Corporate costs", "label": "Other General Expense", "documentation": "Amount of general expenses not normally included in Other Operating Costs and Expenses." } } }, "auth_ref": [ "r82", "r1057" ] }, "us-gaap_OtherIncome": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherIncome", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/MortgageBankingActivitiesNetDetails": { "parentTag": "rwt_MortgageBankingActivitiesNet", "weight": 1.0, "order": 3.0 }, "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME": { "parentTag": "rwt_NoninterestIncomeNet", "weight": 1.0, "order": 5.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME", "http://www.redwoodtrust.com/role/MortgageBankingActivitiesNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other income, net", "verboseLabel": "Other income, net", "label": "Other Income", "documentation": "Amount of revenue and income classified as other." } } }, "auth_ref": [ "r859", "r950", "r999", "r1000", "r1001", "r1135", "r1136" ] }, "us-gaap_OtherIncomeAndExpensesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherIncomeAndExpensesAbstract", "lang": { "en-us": { "role": { "terseLabel": "Other Income and Expenses [Abstract]", "label": "Other Income and Expenses [Abstract]" } } }, "auth_ref": [] }, "us-gaap_OtherIncomeAndOtherExpenseDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherIncomeAndOtherExpenseDisclosureTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpenses" ], "lang": { "en-us": { "role": { "terseLabel": "General and Administrative Expenses", "label": "Other Income and Other Expense Disclosure [Text Block]", "documentation": "The entire disclosure for other income or other expense items (both operating and nonoperating). Sources of nonoperating income or nonoperating expense that may be disclosed, include amounts earned from dividends, interest on securities, profits (losses) on securities, net and miscellaneous other income or income deductions." } } }, "auth_ref": [ "r1251", "r1402" ] }, "us-gaap_OtherInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherInvestments", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 1.0 }, "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 7.0 }, "http://www.redwoodtrust.com/role/StrategicInvestmentsScheduleofComponentsofStrategicInvestmentsDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails", "http://www.redwoodtrust.com/role/StrategicInvestmentsScheduleofComponentsofStrategicInvestmentsDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Strategic investments", "totalLabel": "Total Strategic Investments", "terseLabel": "Other investments", "label": "Other Investments", "documentation": "Amount of investments classified as other." } } }, "auth_ref": [ "r846", "r1270" ] }, "rwt_OtherLiabilitiesMiscellaneous": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "OtherLiabilitiesMiscellaneous", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails": { "parentTag": "us-gaap_AccruedLiabilitiesCurrentAndNoncurrent", "weight": 1.0, "order": 5.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other", "label": "Other Liabilities, Miscellaneous", "documentation": "Other Liabilities, Miscellaneous" } } }, "auth_ref": [] }, "us-gaap_OtherLongTermDebt": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherLongTermDebt", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Liabilities", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "Debt obligations, net", "label": "Other Long-Term Debt", "documentation": "Amount of long-term debt classified as other." } } }, "auth_ref": [ "r15", "r115", "r1468" ] }, "us-gaap_OtherOperatingIncomeExpenseNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherOperatingIncomeExpenseNet", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails": { "parentTag": "rwt_NoninterestIncomeNet", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other income, net", "label": "Other Operating Income (Expense), Net", "documentation": "The net amount of other operating income and expenses, the components of which are not separately disclosed on the income statement, from items that are associated with the entity's normal revenue producing operations." } } }, "auth_ref": [] }, "ecd_OtherPerfMeasureAmt": { "xbrltype": "decimalItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "OtherPerfMeasureAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Other Performance Measure, Amount", "label": "Other Performance Measure, Amount" } } }, "auth_ref": [ "r1202" ] }, "us-gaap_OtherRealEstateRollForward": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherRealEstateRollForward", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofActivityofRealEstateOwnedREODetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other Real Estate [Roll Forward]", "label": "Other Real Estate [Roll Forward]", "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period." } } }, "auth_ref": [] }, "us-gaap_OtherRealEstateRollForwardTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherRealEstateRollForwardTableTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Activity of Real Estate Owned (REO)", "label": "Other Real Estate, Roll Forward [Table Text Block]", "documentation": "Tabular disclosure of the change in other real estate on properties owned. Excludes real estate assets taken in settlement of troubled loans through surrender or foreclosure by banks." } } }, "auth_ref": [] }, "us-gaap_OtherSignificantNoncashTransactionNameDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherSignificantNoncashTransactionNameDomain", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other Significant Noncash Transaction, Name [Domain]", "label": "Other Significant Noncash Transaction, Name [Domain]", "documentation": "The name of other significant noncash (or part noncash) investing and financing activities required to be supplementally disclosed to enable users of the financial information to fully understand the period cash flows of the Entity in relation to the statements of financial position, income statement, and statement of changes in shareholders' equity. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. \"Part noncash\" refers to that portion of a transaction not resulting in cash receipts or cash payments in the period." } } }, "auth_ref": [ "r25", "r26", "r27" ] }, "us-gaap_OtherSignificantNoncashTransactionsByUniqueDescriptionAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "OtherSignificantNoncashTransactionsByUniqueDescriptionAxis", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other Significant Noncash Transaction [Axis]", "label": "Other Significant Noncash Transaction [Axis]", "documentation": "Information by other significant noncash transactions." } } }, "auth_ref": [ "r25", "r26", "r27" ] }, "rwt_OtherThirdPartySecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "OtherThirdPartySecuritiesMember", "presentation": [ "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofComponentsofHEIIncomeNetDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofFairValueofAFSSecuritiesbyTypeDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Other third-party securities", "terseLabel": "Other", "label": "Other Third Party Securities [Member]", "documentation": "Other Third Party Securities [Member]" } } }, "auth_ref": [] }, "ecd_OutstandingAggtErrCompAmt": { "xbrltype": "monetaryItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "OutstandingAggtErrCompAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Outstanding Aggregate Erroneous Compensation Amount", "label": "Outstanding Aggregate Erroneous Compensation Amount" } } }, "auth_ref": [ "r1164", "r1174", "r1184", "r1216" ] }, "ecd_OutstandingRecoveryCompAmt": { "xbrltype": "monetaryItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "OutstandingRecoveryCompAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Compensation Amount", "label": "Outstanding Recovery Compensation Amount" } } }, "auth_ref": [ "r1167", "r1177", "r1187", "r1219" ] }, "ecd_OutstandingRecoveryIndName": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "OutstandingRecoveryIndName", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Name", "label": "Outstanding Recovery, Individual Name" } } }, "auth_ref": [ "r1167", "r1177", "r1187", "r1219" ] }, "srt_OwnershipAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "OwnershipAxis", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Ownership [Axis]", "label": "Ownership [Axis]", "documentation": "Information by name of entity in which ownership interest is disclosed. Excludes equity method investee and named security investment." } } }, "auth_ref": [] }, "srt_OwnershipDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "OwnershipDomain", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Ownership [Domain]", "label": "Ownership [Domain]", "documentation": "Name of entity in which ownership interest is disclosed. Excludes equity method investee and named security investment." } } }, "auth_ref": [] }, "us-gaap_ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/EarningsperCommonShareScheduleofBasicandDilutedEarningsPerCommonShareDetails": { "parentTag": "us-gaap_UndistributedEarningsLossAvailableToCommonShareholdersBasic", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/EarningsperCommonShareScheduleofBasicandDilutedEarningsPerCommonShareDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Less: Dividends and undistributed earnings allocated to participating securities", "label": "Participating Securities, Distributed and Undistributed Earnings (Loss), Basic", "documentation": "Amount of earnings (loss) distributed and earnings (loss) allocated to participating securities for the basic earnings (loss) per share or per unit calculation under the two-class method." } } }, "auth_ref": [ "r306", "r1241" ] }, "us-gaap_ParticipatingSecuritiesDistributedAndUndistributedEarningsLossDiluted": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ParticipatingSecuritiesDistributedAndUndistributedEarningsLossDiluted", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/EarningsperCommonShareScheduleofBasicandDilutedEarningsPerCommonShareDetails": { "parentTag": "us-gaap_UndistributedEarningsDiluted", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/EarningsperCommonShareScheduleofBasicandDilutedEarningsPerCommonShareDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Less: Dividends and undistributed earnings allocated to participating securities", "label": "Participating Securities, Distributed and Undistributed Earnings (Loss), Diluted", "documentation": "Amount of earnings (loss) distributed and earnings (loss) allocated to participating securities for the diluted earnings (loss) per share or per unit calculation under the two-class method." } } }, "auth_ref": [ "r306" ] }, "ecd_PayVsPerformanceDisclosureLineItems": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "PayVsPerformanceDisclosureLineItems", "lang": { "en-us": { "role": { "label": "Pay vs Performance Disclosure [Line Items]" } } }, "auth_ref": [ "r1191" ] }, "rwt_PaymentsForOriginationOfLoansHeldForInvestment": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "PaymentsForOriginationOfLoansHeldForInvestment", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedLabel": "Originations and purchases of loan investments", "label": "Payments for Origination of Loans Held-for-Investment", "documentation": "Payments for Origination of Loans Held-for-Investment" } } }, "auth_ref": [] }, "us-gaap_PaymentsForOriginationOfMortgageLoansHeldForSale": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PaymentsForOriginationOfMortgageLoansHeldForSale", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Originations of held-for-sale loans", "label": "Payment for Origination, Loan, Mortgage, Held-for-Sale", "documentation": "The amount of cash paid for the origination of mortgages that are held for sale." } } }, "auth_ref": [ "r1045", "r1297" ] }, "rwt_PaymentsForOtherCommitments": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "PaymentsForOtherCommitments", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Payments for other commitments", "label": "Payments For Other Commitments", "documentation": "Payments For Other Commitments" } } }, "auth_ref": [] }, "rwt_PaymentsForProceedsFromDerivativeInstrumentOperatingActivities": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "PaymentsForProceedsFromDerivativeInstrumentOperatingActivities", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 9.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Net settlements of derivatives", "label": "Payments For (Proceeds From) Derivative Instrument Operating Activities", "documentation": "The net cash outflow or inflow from derivative instruments during the period, which are classified as operating activities." } } }, "auth_ref": [] }, "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PaymentsForProceedsFromOtherInvestingActivities", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0, "order": 10.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Other investing activities, net", "label": "Payment for (Proceeds from) Other Investing Activity", "documentation": "Amount of cash (inflow) outflow from investing activity, classified as other." } } }, "auth_ref": [ "r1249", "r1293" ] }, "us-gaap_PaymentsForRepurchaseOfCommonStock": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PaymentsForRepurchaseOfCommonStock", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": -1.0, "order": 8.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Net payments on repurchase of common stock", "label": "Payments for Repurchase of Common Stock", "documentation": "The cash outflow to reacquire common stock during the period." } } }, "auth_ref": [ "r88" ] }, "us-gaap_PaymentsOfDebtIssuanceCosts": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PaymentsOfDebtIssuanceCosts", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": -1.0, "order": 5.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Debt issuance costs paid", "label": "Payments of Debt Issuance Costs", "documentation": "The cash outflow paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt." } } }, "auth_ref": [ "r22" ] }, "us-gaap_PaymentsOfDividendsCommonStock": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PaymentsOfDividendsCommonStock", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": -1.0, "order": 9.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Dividends paid on common stock", "label": "Payments of Ordinary Dividends, Common Stock", "documentation": "Amount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity." } } }, "auth_ref": [ "r88" ] }, "us-gaap_PaymentsOfDividendsPreferredStockAndPreferenceStock": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PaymentsOfDividendsPreferredStockAndPreferenceStock", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": -1.0, "order": 10.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedLabel": "Dividends paid on preferred stock", "label": "Payments of Ordinary Dividends, Preferred Stock and Preference Stock", "documentation": "Amount of cash outflow in the form of ordinary dividends to preferred shareholders of the parent entity." } } }, "auth_ref": [ "r88" ] }, "us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PaymentsRelatedToTaxWithholdingForShareBasedCompensation", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": -1.0, "order": 6.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Taxes paid on equity award distributions", "label": "Payment, Tax Withholding, Share-Based Payment Arrangement", "documentation": "Amount of cash outflow to satisfy grantee's tax withholding obligation for award under share-based payment arrangement." } } }, "auth_ref": [ "r256" ] }, "us-gaap_PaymentsToAcquireEquityMethodInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PaymentsToAcquireEquityMethodInvestments", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Capital contribution", "label": "Payments to Acquire Equity Method Investments", "documentation": "The cash outflow associated with the purchase of or advances to an equity method investments, which are investments in joint ventures and entities in which the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant influence." } } }, "auth_ref": [ "r20" ] }, "rwt_PaymentsToAcquireHomeEquityInvestmentContracts": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "PaymentsToAcquireHomeEquityInvestmentContracts", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0, "order": 4.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Purchases of HEI", "label": "Payments To Acquire Home equity Investment Contracts", "documentation": "Payments To Acquire Home equity Investment Contracts" } } }, "auth_ref": [] }, "rwt_PaymentsToAcquireRealEstateSecurities": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "PaymentsToAcquireRealEstateSecurities", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0, "order": 6.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Purchases of real estate securities", "label": "Payments To Acquire Real Estate Securities", "documentation": "Payments To Acquire Real Estate Securities" } } }, "auth_ref": [] }, "us-gaap_PaymentsToPurchaseLoansHeldForSale": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PaymentsToPurchaseLoansHeldForSale", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 7.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofActivityofUnsecuritizedInvestorLoansDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Purchases of held-for-sale loans", "verboseLabel": "Principal balance of loans originated", "label": "Payment for Purchase, Loan, Held-for-Sale", "documentation": "The aggregate cash outflow used to purchase all loans that are held with the intention to resell in the near future." } } }, "auth_ref": [ "r154" ] }, "ecd_PeerGroupIssuersFnTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "PeerGroupIssuersFnTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Peer Group Issuers, Footnote", "label": "Peer Group Issuers, Footnote [Text Block]" } } }, "auth_ref": [ "r1201" ] }, "ecd_PeerGroupTotalShareholderRtnAmt": { "xbrltype": "monetaryItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "PeerGroupTotalShareholderRtnAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Peer Group Total Shareholder Return Amount", "label": "Peer Group Total Shareholder Return Amount" } } }, "auth_ref": [ "r1201" ] }, "ecd_PeoActuallyPaidCompAmt": { "xbrltype": "monetaryItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "PeoActuallyPaidCompAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "PEO Actually Paid Compensation Amount", "label": "PEO Actually Paid Compensation Amount" } } }, "auth_ref": [ "r1193" ] }, "ecd_PeoMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "PeoMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "PEO", "label": "PEO [Member]" } } }, "auth_ref": [ "r1210" ] }, "ecd_PeoName": { "xbrltype": "normalizedStringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "PeoName", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "PEO Name", "label": "PEO Name" } } }, "auth_ref": [ "r1203" ] }, "ecd_PeoTotalCompAmt": { "xbrltype": "monetaryItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "PeoTotalCompAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "PEO Total Compensation Amount", "label": "PEO Total Compensation Amount" } } }, "auth_ref": [ "r1192" ] }, "us-gaap_PlanNameAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PlanNameAxis", "presentation": [ "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Plan Name [Axis]", "label": "Plan Name [Axis]", "documentation": "Information by plan name for share-based payment arrangement." } } }, "auth_ref": [ "r1376", "r1377", "r1378", "r1379", "r1380", "r1381", "r1382", "r1383", "r1384", "r1385", "r1386", "r1387", "r1388", "r1389", "r1390", "r1391", "r1392", "r1393", "r1394", "r1395", "r1396", "r1397", "r1398", "r1399", "r1400", "r1401" ] }, "us-gaap_PlanNameDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PlanNameDomain", "presentation": [ "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Plan Name [Domain]", "label": "Plan Name [Domain]", "documentation": "Plan name for share-based payment arrangement." } } }, "auth_ref": [ "r1376", "r1377", "r1378", "r1379", "r1380", "r1381", "r1382", "r1383", "r1384", "r1385", "r1386", "r1387", "r1388", "r1389", "r1390", "r1391", "r1392", "r1393", "r1394", "r1395", "r1396", "r1397", "r1398", "r1399", "r1400", "r1401" ] }, "ecd_PnsnAdjsPrrSvcCstMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "PnsnAdjsPrrSvcCstMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Pension Adjustments Prior Service Cost", "label": "Pension Adjustments Prior Service Cost [Member]" } } }, "auth_ref": [ "r1194" ] }, "ecd_PnsnAdjsSvcCstMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "PnsnAdjsSvcCstMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Pension Adjustments Service Cost", "label": "Pension Adjustments Service Cost [Member]" } } }, "auth_ref": [ "r1238" ] }, "ecd_PnsnBnftsAdjFnTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "PnsnBnftsAdjFnTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Pension Benefits Adjustments, Footnote", "label": "Pension Benefits Adjustments, Footnote [Text Block]" } } }, "auth_ref": [ "r1193" ] }, "rwt_PointHEINoncontrollingInterestMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "PointHEINoncontrollingInterestMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Non-controlling interest", "label": "Point HEI Noncontrolling Interest [Member]", "documentation": "Point HEI Noncontrolling Interest" } } }, "auth_ref": [] }, "rwt_PointHomeEquityInvestmentNoncontrollingInterestMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "PointHomeEquityInvestmentNoncontrollingInterestMember", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Point Home Equity Investment Noncontrolling Interest", "label": "Point Home Equity Investment Noncontrolling Interest [Member]", "documentation": "Point Home Equity Investment Noncontrolling Interest" } } }, "auth_ref": [] }, "rwt_PointMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "PointMember", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedScheduleofAssetBackedSecuritiesIssuedDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "HEI", "label": "Point [Member]", "documentation": "Point" } } }, "auth_ref": [] }, "rwt_PortfolioManagementCosts": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "PortfolioManagementCosts", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Portfolio management costs", "label": "Portfolio Management Costs", "documentation": "Portfolio Management Costs" } } }, "auth_ref": [] }, "rwt_PortfolioManagementFees": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "PortfolioManagementFees", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME": { "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "weight": -1.0, "order": 3.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Portfolio management costs", "label": "Portfolio Management Fees", "documentation": "Portfolio Management Fees" } } }, "auth_ref": [] }, "us-gaap_PortionAtFairValueFairValueDisclosureMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PortionAtFairValueFairValueDisclosureMember", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofCarryingValuesandFairValuesofAssetsandLiabilitiesDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofLoanModificationsCharacteristicsbyStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Portion at Fair Value Measurement", "label": "Portion at Fair Value Measurement [Member]", "documentation": "Measured at fair value for financial reporting purposes." } } }, "auth_ref": [ "r735", "r736", "r738", "r739", "r741", "r745", "r746", "r1033", "r1444" ] }, "us-gaap_PreferredStockDividendRatePercentage": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PreferredStockDividendRatePercentage", "presentation": [ "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Preferred stock, dividend rate (in percent)", "label": "Preferred Stock, Dividend Rate, Percentage", "documentation": "The percentage rate used to calculate dividend payments on preferred stock." } } }, "auth_ref": [ "r495", "r976", "r979", "r981", "r998" ] }, "rwt_PreferredStockDividendRatePercentageSpreadOnTreasuryRate": { "xbrltype": "percentItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "PreferredStockDividendRatePercentageSpreadOnTreasuryRate", "presentation": [ "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Spread on treasury rate (as a percent)", "label": "Preferred Stock, Dividend Rate, Percentage Spread On Treasury Rate", "documentation": "Preferred Stock, Dividend Rate, Percentage Spread On Treasury Rate" } } }, "auth_ref": [] }, "us-gaap_PreferredStockDividendsPerShareDeclared": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PreferredStockDividendsPerShareDeclared", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITYParenthetical", "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Preferred dividends declared (in dollars per share)", "terseLabel": "Preferred stock dividends declared (in dollars per share)", "label": "Preferred Stock, Dividends Per Share, Declared", "documentation": "Aggregate dividends declared during the period for each share of preferred stock outstanding." } } }, "auth_ref": [] }, "us-gaap_PreferredStockMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PreferredStockMember", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY", "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Preferred Stock", "label": "Preferred Stock [Member]", "documentation": "Preferred shares may provide a preferential dividend to the dividend on common stock and may take precedence over common stock in the event of a liquidation. Preferred shares typically represent an ownership interest in the company." } } }, "auth_ref": [ "r1140", "r1141", "r1144", "r1145", "r1146", "r1149", "r1502", "r1508" ] }, "us-gaap_PreferredStockParOrStatedValuePerShare": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PreferredStockParOrStatedValuePerShare", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETSParenthetical" ], "lang": { "en-us": { "role": { "terseLabel": "Preferred stock, par value (in dollars per share)", "label": "Preferred Stock, Par or Stated Value Per Share", "documentation": "Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer." } } }, "auth_ref": [ "r68", "r494" ] }, "us-gaap_PreferredStockRedemptionPricePerShare": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PreferredStockRedemptionPricePerShare", "presentation": [ "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Preferred stock, redemption price per share (in dollars per share)", "label": "Preferred Stock, Redemption Price Per Share", "documentation": "The price per share at which the preferred stock of an entity that has priority over common stock in the distribution of dividends and in the event of liquidation of the entity is redeemed or may be called at. The redemption features of this preferred stock are solely within the control of the issuer." } } }, "auth_ref": [ "r35", "r36", "r37" ] }, "us-gaap_PreferredStockSharesAuthorized": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PreferredStockSharesAuthorized", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETSParenthetical" ], "lang": { "en-us": { "role": { "terseLabel": "Preferred stock, authorized (in shares)", "label": "Preferred Stock, Shares Authorized", "documentation": "The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws." } } }, "auth_ref": [ "r68", "r928" ] }, "us-gaap_PreferredStockSharesIssued": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PreferredStockSharesIssued", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Preferred stock, issued (in shares)", "label": "Preferred Stock, Shares Issued", "documentation": "Number of shares issued for nonredeemable preferred shares and preferred shares redeemable solely at option of issuer. Includes, but is not limited to, preferred shares issued, repurchased, and held as treasury shares. Excludes preferred shares classified as debt." } } }, "auth_ref": [ "r68", "r494" ] }, "us-gaap_PreferredStockSharesOutstanding": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PreferredStockSharesOutstanding", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETSParenthetical" ], "lang": { "en-us": { "role": { "terseLabel": "Preferred stock, outstanding (in shares)", "label": "Preferred Stock, Shares Outstanding", "documentation": "Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased." } } }, "auth_ref": [ "r68", "r928", "r947", "r1508", "r1509" ] }, "us-gaap_PreferredStockValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PreferredStockValue", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "Preferred stock, par value $0.01 per share, 2,990,000 shares authorized; 2,800,000 issued and outstanding", "label": "Preferred Stock, Value, Issued", "documentation": "Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity." } } }, "auth_ref": [ "r68", "r483", "r489", "r841", "r1129" ] }, "us-gaap_PriceRiskDerivativeMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PriceRiskDerivativeMember", "presentation": [ "http://www.redwoodtrust.com/role/MortgageBankingActivitiesNetDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Risk management derivatives", "label": "Price Risk Derivative [Member]", "documentation": "Derivative instrument whose primary underlying is tied to price risk." } } }, "auth_ref": [] }, "us-gaap_PrincipalAmountOutstandingOnLoansManagedAndSecuritized": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PrincipalAmountOutstandingOnLoansManagedAndSecuritized", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofCharacteristicsofResidentialConsumerLoansHeldforInvestmentDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofUnsecuritizedResidentialConsumerLoansHeldforSaleDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofCharacteristicsofResidentialInvestorLoansDetails" ], "lang": { "en-us": { "role": { "terseLabel": "UPB", "label": "Loan, Managed and Securitized or Asset-Backed Financing Arrangement, Principal Outstanding", "documentation": "This is the sum of principal amount outstanding for both securitized and unsecuritized loans of all types." } } }, "auth_ref": [ "r13" ] }, "rwt_PrincipalBalanceOfLoansAcquiredDuringPeriod": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "PrincipalBalanceOfLoansAcquiredDuringPeriod", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofActivityofResidentialConsumerLoansHeldforSaleDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofActivityofUnsecuritizedInvestorLoansDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Principal balance of loans acquired", "verboseLabel": "Principal balance of loans acquired", "label": "Principal Balance of Loans Acquired During Period", "documentation": "Principal Balance of Loans Acquired During Period" } } }, "auth_ref": [] }, "rwt_PrincipalBalanceOfLoansTransferredToHeldForInvestment": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "PrincipalBalanceOfLoansTransferredToHeldForInvestment", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofActivityofResidentialConsumerLoansHeldforSaleDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Principal balance of loans transferred from HFS to HFI", "label": "Principal Balance Of Loans Transferred To Held For Investment", "documentation": "Principal Balance Of Loans Transferred To Held For Investment" } } }, "auth_ref": [] }, "rwt_PrincipalBalanceofLoansSoldDuringPeriod": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "PrincipalBalanceofLoansSoldDuringPeriod", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofActivityofResidentialConsumerLoansHeldforSaleDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Principal balance of loans sold", "label": "Principal Balance of Loans Sold During Period", "documentation": "Principal Balance of Loans Sold During Period" } } }, "auth_ref": [] }, "us-gaap_PrincipalInvestmentGainsLosses": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PrincipalInvestmentGainsLosses", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofActivityofRealEstateOwnedREODetails" ], "lang": { "en-us": { "role": { "terseLabel": "Changes in fair value, net", "label": "Principal Investment Gain (Loss)", "documentation": "Amount of realized and unrealized gain (loss), from the firm's direct investment activity, conducted separately from customer trading activities, and includes, but is not limited to, investments in private equity, alternative investment products, real estate, and exchanges and memberships." } } }, "auth_ref": [ "r122", "r123" ] }, "us-gaap_ProceedsFromCollectionOfFinanceReceivables": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProceedsFromCollectionOfFinanceReceivables", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Principal payments on loan investments", "label": "Proceeds from Collection of Finance Receivables", "documentation": "The cash inflow associated with the collection of receivables arising from the financing of goods and services." } } }, "auth_ref": [ "r1292" ] }, "us-gaap_ProceedsFromCollectionOfLoansHeldForSale": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProceedsFromCollectionOfLoansHeldForSale", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 11.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Principal payments on held-for-sale loans", "label": "Proceeds from Collection, Loan, Held-for-Sale", "documentation": "The cash inflow from collection of repayments from borrowers on loans that are held with the intention to resell in the near future; includes mortgages and other types of loans." } } }, "auth_ref": [ "r1295", "r1296" ] }, "us-gaap_ProceedsFromDebtNetOfIssuanceCosts": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProceedsFromDebtNetOfIssuanceCosts", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Net proceeds from issuance of convertible debt", "label": "Proceeds from Debt, Net of Issuance Costs", "documentation": "The cash inflow from additional borrowings, net of cash paid to third parties in connection with debt origination." } } }, "auth_ref": [ "r255" ] }, "us-gaap_ProceedsFromIssuanceOfCommonStock": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProceedsFromIssuanceOfCommonStock", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": 1.0, "order": 7.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Net proceeds from issuance of common stock", "label": "Proceeds from Issuance of Common Stock", "documentation": "The cash inflow from the additional capital contribution to the entity." } } }, "auth_ref": [ "r2" ] }, "us-gaap_ProceedsFromIssuanceOfPreferredStockAndPreferenceStock": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProceedsFromIssuanceOfPreferredStockAndPreferenceStock", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Gross proceeds from issuance of preferred stock", "label": "Proceeds from Issuance of Preferred Stock and Preference Stock", "documentation": "Proceeds from issuance of capital stock which provides for a specific dividend that is paid to the shareholders before any dividends to common stockholders and which takes precedence over common stockholders in the event of liquidation." } } }, "auth_ref": [ "r2" ] }, "us-gaap_ProceedsFromIssuanceOfSecuredDebt": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProceedsFromIssuanceOfSecuredDebt", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Proceeds from issuance of asset-backed securities", "label": "Proceeds from Issuance of Secured Debt", "documentation": "The cash inflow from amounts received from issuance of long-term debt that is wholly or partially secured by collateral. Excludes proceeds from tax exempt secured debt." } } }, "auth_ref": [ "r21" ] }, "us-gaap_ProceedsFromIssuanceOfUnsecuredDebt": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProceedsFromIssuanceOfUnsecuredDebt", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Proceeds from borrowings on debt obligations", "label": "Proceeds from Issuance of Unsecured Debt", "documentation": "The cash inflow from the issuance of long-term debt that is not secured by collateral. Excludes proceeds from tax exempt unsecured debt." } } }, "auth_ref": [ "r21" ] }, "us-gaap_ProceedsFromIssuanceOrSaleOfEquity": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProceedsFromIssuanceOrSaleOfEquity", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Net proceeds from issuance of stock", "label": "Proceeds from Issuance or Sale of Equity", "documentation": "The cash inflow from the issuance of common stock, preferred stock, treasury stock, stock options, and other types of equity." } } }, "auth_ref": [ "r2", "r888" ] }, "rwt_ProceedsFromPaymentsForHomeEquityContractsNet": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ProceedsFromPaymentsForHomeEquityContractsNet", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": 1.0, "order": 5.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Repayments on HEI", "label": "Proceeds From (Payments For) Home Equity Contracts, Net", "documentation": "Proceeds From (Payments For) Home Equity Contracts, Net" } } }, "auth_ref": [] }, "us-gaap_ProceedsFromPaymentsForOtherFinancingActivities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProceedsFromPaymentsForOtherFinancingActivities", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": 1.0, "order": 11.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Other financing activities, net", "label": "Proceeds from (Payment for) Other Financing Activity", "documentation": "Amount of cash inflow (outflow) from financing activity, classified as other." } } }, "auth_ref": [ "r1250", "r1294" ] }, "rwt_ProceedsFromPrincipalRepaymentsOnSecurities": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ProceedsFromPrincipalRepaymentsOnSecurities", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": 1.0, "order": 8.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofActivityofUnsecuritizedInvestorLoansDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Principal payments on real estate securities", "verboseLabel": "Principal balance of loans sold to third parties", "label": "Proceeds from Principal Repayments on Securities", "documentation": "The cash inflow from repayments of the balance excluding interest (principal) on real estate securities." } } }, "auth_ref": [] }, "us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProceedsFromSaleAndMaturityOfMarketableSecurities", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": 1.0, "order": 7.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Proceeds from sales of real estate securities", "label": "Proceeds from Sale and Maturity of Marketable Securities", "documentation": "The cash inflow associated with the aggregate amount received by the entity through sale or maturity of marketable securities (held-to-maturity or available-for-sale) during the period." } } }, "auth_ref": [] }, "us-gaap_ProceedsFromSaleOfFinanceReceivables": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProceedsFromSaleOfFinanceReceivables", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Proceeds from sales of loans", "label": "Proceeds from Sale of Finance Receivables", "documentation": "The cash inflow associated with the sale of receivables arising from the financing of goods and services." } } }, "auth_ref": [ "r1292" ] }, "us-gaap_ProceedsFromSaleOfLoansHeldForSale": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProceedsFromSaleOfLoansHeldForSale", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Proceeds from sales of held-for-sale loans", "label": "Proceeds from Sale, Loan, Held-for-Sale", "documentation": "The cash inflow resulting from the sale of loans classified as held-for-sale, including proceeds from loans sold through mortgage securitization." } } }, "auth_ref": [ "r1295", "r1296" ] }, "us-gaap_ProfessionalFees": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ProfessionalFees", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesDetails": { "parentTag": "us-gaap_GeneralAndAdministrativeExpense", "weight": 1.0, "order": 6.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Accounting and legal", "label": "Professional Fees", "documentation": "A fee charged for services from professionals such as doctors, lawyers and accountants. The term is often expanded to include other professions, for example, pharmacists charging to maintain a medicinal profile of a client or customer." } } }, "auth_ref": [ "r1043", "r1057", "r1151", "r1506", "r1507" ] }, "rwt_PromissoryNotesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "PromissoryNotesMember", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Promissory notes", "label": "Promissory notes [Member]", "documentation": "Promissory notes" } } }, "auth_ref": [] }, "us-gaap_PropertyPlantAndEquipmentGross": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PropertyPlantAndEquipmentGross", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofOtherAssetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fixed assets", "label": "Property, Plant and Equipment, Gross", "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." } } }, "auth_ref": [ "r94", "r213", "r850" ] }, "us-gaap_PropertyPlantAndEquipmentNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "PropertyPlantAndEquipmentNet", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofOtherAssetsDetails": { "parentTag": "us-gaap_OtherAssets", "weight": 1.0, "order": 8.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofOtherAssetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fixed assets and leasehold improvements", "label": "Property, Plant and Equipment, Net", "documentation": "Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures." } } }, "auth_ref": [ "r7", "r768", "r829", "r850", "r1129" ] }, "ecd_PvpTable": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "PvpTable", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Pay vs Performance Disclosure", "label": "Pay vs Performance Disclosure [Table]" } } }, "auth_ref": [ "r1191" ] }, "ecd_PvpTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "PvpTableTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Pay vs Performance Disclosure, Table", "label": "Pay vs Performance [Table Text Block]" } } }, "auth_ref": [ "r1191" ] }, "rwt_Q22025SubordinateSecuritiesTransferMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "Q22025SubordinateSecuritiesTransferMember", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Q2 2025 Subordinate Securities Transfer", "label": "Q2 2025 Subordinate Securities Transfer [Member]", "documentation": "Q2 2025 Subordinate Securities Transfer" } } }, "auth_ref": [] }, "us-gaap_QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTableTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/PrinciplesofConsolidationTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Unconsolidated VIEs Sponsored by Redwood", "label": "Qualitative and Quantitative Information, Transferor's Continuing Involvement [Table Text Block]", "documentation": "Tabular disclosure of a transferor's continuing involvement with financial assets transferred to a transferee in a securitization, asset-backed financing arrangement, or similar transfer. Such disclosure would, at a minimum, contain information allowing for an assessment of the reasons for the transferor's continuing involvement, the risks related to the transferred financial assets to which the transferor continues to be exposed, and the extent of change to the transferor's risk profile due to the transfer (including, but not limited to, credit risk, interest rate risk, other)." } } }, "auth_ref": [ "r1458" ] }, "rwt_QuarterlyActivityOfResidentialConsumerLoansHeldForInvestmentTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "QuarterlyActivityOfResidentialConsumerLoansHeldForInvestmentTableTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoansTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Activity of Residential Consumer Loans Held-for-Investment at Consolidated Entities", "label": "Quarterly Activity of Residential Consumer Loans Held-for-Investment [Table Text Block]", "documentation": "Quarterly Activity of Residential Consumer Loans Held-for-Investment" } } }, "auth_ref": [] }, "rwt_QuarterlyActivityOfResidentialConsumerLoansHeldForSaleTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "QuarterlyActivityOfResidentialConsumerLoansHeldForSaleTableTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoansTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Activity of Residential Consumer Loans Held-for-Sale", "label": "Quarterly Activity of Residential Consumer Loans Held-for-Sale [Table Text Block]", "documentation": "Quarterly Activity of Residential Consumer Loans Held-for-Sale" } } }, "auth_ref": [] }, "srt_RangeAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "RangeAxis", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedScheduleofAssetBackedSecuritiesIssuedDetails", "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Statistical Measurement [Axis]", "label": "Statistical Measurement [Axis]", "documentation": "Information by statistical measurement. Includes, but is not limited to, minimum, maximum, weighted average, arithmetic average, and median." } } }, "auth_ref": [ "r170", "r171", "r172", "r173", "r174", "r177", "r179", "r180", "r199", "r200", "r323", "r446", "r447", "r448", "r449", "r511", "r523", "r549", "r550", "r551", "r554", "r558", "r712", "r782", "r794", "r814", "r873", "r875", "r883", "r918", "r919", "r975", "r978", "r982", "r983", "r997", "r1014", "r1016", "r1018", "r1019", "r1029", "r1030", "r1062", "r1082", "r1088", "r1090", "r1093", "r1094", "r1119", "r1120", "r1124", "r1125", "r1133", "r1142", "r1358", "r1368", "r1429", "r1456", "r1457", "r1459", "r1460", "r1461" ] }, "srt_RangeMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "RangeMember", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedScheduleofAssetBackedSecuritiesIssuedDetails", "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Statistical Measurement [Domain]", "label": "Statistical Measurement [Domain]", "documentation": "Statistical measurement. Includes, but is not limited to, minimum, maximum, weighted average, arithmetic average, and median." } } }, "auth_ref": [ "r170", "r171", "r172", "r173", "r174", "r177", "r179", "r180", "r199", "r200", "r323", "r446", "r447", "r448", "r449", "r511", "r523", "r549", "r550", "r551", "r554", "r558", "r712", "r782", "r794", "r814", "r873", "r875", "r883", "r918", "r919", "r975", "r978", "r982", "r983", "r997", "r1014", "r1016", "r1018", "r1019", "r1029", "r1030", "r1062", "r1082", "r1088", "r1090", "r1093", "r1094", "r1119", "r1120", "r1124", "r1125", "r1133", "r1142", "r1358", "r1368", "r1429", "r1456", "r1457", "r1459", "r1460", "r1461" ] }, "rwt_RealEstateAFSSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "RealEstateAFSSecuritiesMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Real Estate AFS Securities", "label": "Real Estate AFS Securities [Member]", "documentation": "Real Estate AFS Securities" } } }, "auth_ref": [] }, "us-gaap_RealEstateAcquiredThroughForeclosure": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RealEstateAcquiredThroughForeclosure", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofOtherAssetsDetails": { "parentTag": "us-gaap_OtherAssets", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails", "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofActivityofRealEstateOwnedREODetails", "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofOtherAssetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Real estate owned", "periodStartLabel": "Balance at beginning of period", "periodEndLabel": "Balance at End of Period", "label": "Real Estate Acquired Through Foreclosure", "documentation": "Carrying amount as of the balance sheet date of land and buildings obtained through foreclosure proceedings or defeasance in full or partial satisfaction of a debt arrangement." } } }, "auth_ref": [ "r359", "r1323", "r1326" ] }, "us-gaap_RealEstateAcquisitionsThroughForeclosures": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RealEstateAcquisitionsThroughForeclosures", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofActivityofRealEstateOwnedREODetails" ], "lang": { "en-us": { "role": { "terseLabel": "Transfers to REO", "label": "SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate, Acquisition Through Foreclosure", "documentation": "Amount of real estate investments acquired through foreclosure for entities with a substantial portion of business acquiring and holding investment real estate." } } }, "auth_ref": [ "r1027" ] }, "us-gaap_RealEstateCostOfRealEstateSold": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RealEstateCostOfRealEstateSold", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofActivityofRealEstateOwnedREODetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Liquidations", "label": "SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate, Cost of Investment in Real Estate Sold", "documentation": "Amount of real estate investments sold for entities with a substantial portion of business acquiring and holding investment real estate." } } }, "auth_ref": [ "r1027" ] }, "us-gaap_RealEstateDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RealEstateDisclosureTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEI" ], "lang": { "en-us": { "role": { "terseLabel": "Home Equity Investments (HEI)", "label": "Real Estate Disclosure [Text Block]", "documentation": "The entire disclosure for certain real estate investment financial statements, real estate investment trust operating support agreements, real estate owned, retail land sales, time share transactions, as well as other real estate related disclosures." } } }, "auth_ref": [ "r133", "r134", "r135", "r136", "r137", "r1028" ] }, "rwt_RealEstateOwnedHeldForInvestmentOriginalMaturityFixedRate": { "xbrltype": "pureItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "RealEstateOwnedHeldForInvestmentOriginalMaturityFixedRate", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Real estate owned, fixed rate (as a percent)", "label": "Real Estate Owned, Held-for-Investment, Original Maturity, Fixed Rate", "documentation": "Real Estate Owned, Held-for-Investment, Original Maturity, Fixed Rate" } } }, "auth_ref": [] }, "rwt_RealEstateOwnedHeldForInvestmentOriginalMaturityTerm": { "xbrltype": "durationItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "RealEstateOwnedHeldForInvestmentOriginalMaturityTerm", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Residential bridge loans held-for-investment, original maturities (in months)", "label": "Real Estate Owned, Held-for-Investment, Original Maturity, Term", "documentation": "Real Estate Owned, Held-for-Investment, Original Maturity, Term" } } }, "auth_ref": [] }, "rwt_RealEstateOwnedHeldForInvestmentOriginalMaturityVariableRate": { "xbrltype": "percentItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "RealEstateOwnedHeldForInvestmentOriginalMaturityVariableRate", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Real estate owned, variable rate (as a percent)", "label": "Real Estate Owned, Held-for-Investment, Original Maturity, Variable Rate", "documentation": "Real Estate Owned, Held-for-Investment, Original Maturity, Variable Rate" } } }, "auth_ref": [] }, "rwt_RealEstateOwnedTermSecuritizedMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "RealEstateOwnedTermSecuritizedMember", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofActivityofRealEstateOwnedREODetails" ], "lang": { "en-us": { "role": { "terseLabel": "Securitized Term Loans", "label": "Real Estate Owned Term, Securitized [Member]", "documentation": "Real Estate Owned Term, Securitized" } } }, "auth_ref": [] }, "rwt_RealEstateOwnedUnsecuritizedBridgeMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "RealEstateOwnedUnsecuritizedBridgeMember", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofActivityofRealEstateOwnedREODetails" ], "lang": { "en-us": { "role": { "terseLabel": "Unsecuritized Bridge", "label": "Real Estate Owned, Unsecuritized Bridge [Member]", "documentation": "Real Estate Owned, Unsecuritized Bridge" } } }, "auth_ref": [] }, "rwt_RealEstateOwnedUnsecuritizedSequoiaMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "RealEstateOwnedUnsecuritizedSequoiaMember", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofActivityofRealEstateOwnedREODetails" ], "lang": { "en-us": { "role": { "terseLabel": "Sequoia Securitized Loans", "label": "Real Estate Owned, Unsecuritized Sequoia [Member]", "documentation": "Real Estate Owned, Unsecuritized Sequoia" } } }, "auth_ref": [] }, "rwt_RealEstateSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "RealEstateSecuritiesMember", "presentation": [ "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Real estate securities", "label": "Real Estate Securities [Member]", "documentation": "Real Estate Securities [Member]" } } }, "auth_ref": [] }, "rwt_RealEstateSecuritiesRepurchaseFacilitiesIOMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "RealEstateSecuritiesRepurchaseFacilitiesIOMember", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Real estate securities repurchase facilities IO", "label": "Real Estate Securities Repurchase Facilities IO [Member]", "documentation": "Real Estate Securities Repurchase Facilities IO" } } }, "auth_ref": [] }, "rwt_RealEstateSecuritiesRepurchaseFacilitiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "RealEstateSecuritiesRepurchaseFacilitiesMember", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Real estate securities repurchase facilities", "label": "Real estate securities repurchase facilities [Member]", "documentation": "Real estate securities repurchase facilities" } } }, "auth_ref": [] }, "rwt_RealEstateTradingSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "RealEstateTradingSecuritiesMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Real Estate Trading Securities", "label": "Real Estate Trading Securities [Member]", "documentation": "Real Estate Trading Securities" } } }, "auth_ref": [] }, "rwt_RealizedGainLossFromLiquidation": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "RealizedGainLossFromLiquidation", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofActivityofRealEstateOwnedREODetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Loss from liquidation", "label": "Realized Gain (Loss) From Liquidation", "documentation": "Realized Gain (Loss) From Liquidation" } } }, "auth_ref": [] }, "us-gaap_RealizedInvestmentGainsLosses": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RealizedInvestmentGainsLosses", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails": { "parentTag": "rwt_NoninterestIncomeNet", "weight": 1.0, "order": 5.0 }, "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME": { "parentTag": "rwt_NoninterestIncomeNet", "weight": 1.0, "order": 7.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME", "http://www.redwoodtrust.com/role/EquityScheduleofReclassificationsoutofAccumulatedOtherComprehensiveIncomeLossDetails", "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Realized gains, net", "terseLabel": "Realized gains, net", "negatedLabel": "Realized gains, net", "label": "Realized Investment Gains (Losses)", "documentation": "Amount of realized gain (loss) on investment." } } }, "auth_ref": [ "r858" ] }, "rwt_ReceivableFromJointVenturePartners": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ReceivableFromJointVenturePartners", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofOtherAssetsDetails": { "parentTag": "us-gaap_OtherAssets", "weight": 1.0, "order": 10.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofOtherAssetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Receivable from joint venture partners", "label": "Receivable From Joint Venture Partners", "documentation": "Receivable From Joint Venture Partners" } } }, "auth_ref": [] }, "us-gaap_ReceivablesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ReceivablesAbstract", "lang": { "en-us": { "role": { "terseLabel": "Receivables [Abstract]", "label": "Receivables [Abstract]" } } }, "auth_ref": [] }, "us-gaap_ReceivablesFairValueDisclosure": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ReceivablesFairValueDisclosure", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails": { "parentTag": "us-gaap_AssetsFairValueDisclosure", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Residential consumer loans", "label": "Receivables, Fair Value Disclosure", "documentation": "Fair value portion of receivables, including, but not limited to, trade account receivables, note receivables, and loan receivables." } } }, "auth_ref": [ "r119", "r736", "r738", "r739", "r741", "r1426", "r1427", "r1437" ] }, "us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems", "presentation": [ "http://www.redwoodtrust.com/role/EquityScheduleofReclassificationsoutofAccumulatedOtherComprehensiveIncomeLossDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]", "label": "Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r247" ] }, "us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/EquityScheduleofChangesinAccumulatedOtherComprehensiveIncomeLossbyComponentDetails": { "parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTax", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/EquityScheduleofChangesinAccumulatedOtherComprehensiveIncomeLossbyComponentDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Amounts reclassified from other accumulated comprehensive income (loss)", "label": "Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax", "documentation": "Amount after tax of reclassification adjustments of other comprehensive income (loss)." } } }, "auth_ref": [ "r14", "r18", "r246", "r700", "r749", "r754", "r755", "r853", "r1287" ] }, "us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract", "presentation": [ "http://www.redwoodtrust.com/role/EquityScheduleofChangesinAccumulatedOtherComprehensiveIncomeLossbyComponentDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Accumulated Other Comprehensive Income (Loss) [Roll Forward]", "label": "AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]", "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period." } } }, "auth_ref": [] }, "us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis", "presentation": [ "http://www.redwoodtrust.com/role/EquityScheduleofReclassificationsoutofAccumulatedOtherComprehensiveIncomeLossDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Reclassification out of Accumulated Other Comprehensive Income [Axis]", "label": "Reclassification out of Accumulated Other Comprehensive Income [Axis]", "documentation": "Information by item reclassified out of accumulated other comprehensive income (loss)." } } }, "auth_ref": [ "r247" ] }, "us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain", "presentation": [ "http://www.redwoodtrust.com/role/EquityScheduleofReclassificationsoutofAccumulatedOtherComprehensiveIncomeLossDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Reclassification out of Accumulated Other Comprehensive Income [Domain]", "label": "Reclassification out of Accumulated Other Comprehensive Income [Domain]", "documentation": "Item reclassified out of accumulated other comprehensive income (loss)." } } }, "auth_ref": [ "r247" ] }, "us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember", "presentation": [ "http://www.redwoodtrust.com/role/EquityScheduleofReclassificationsoutofAccumulatedOtherComprehensiveIncomeLossDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Amount Reclassified From Accumulated Other Comprehensive Loss", "label": "Reclassification out of Accumulated Other Comprehensive Income [Member]", "documentation": "Identifies item reclassified out of accumulated other comprehensive income (loss)." } } }, "auth_ref": [ "r247" ] }, "us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable", "presentation": [ "http://www.redwoodtrust.com/role/EquityScheduleofReclassificationsoutofAccumulatedOtherComprehensiveIncomeLossDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Reclassification out of Accumulated Other Comprehensive Income [Table]", "label": "Reclassification out of Accumulated Other Comprehensive Income [Table]", "documentation": "Disclosure of information about items reclassified out of accumulated other comprehensive income (loss)." } } }, "auth_ref": [ "r247" ] }, "us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/EquityTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Reclassifications out of Accumulated Other Comprehensive Income (Loss)", "label": "Reclassification out of Accumulated Other Comprehensive Income [Table Text Block]", "documentation": "Tabular disclosure of information about items reclassified out of accumulated other comprehensive income (loss)." } } }, "auth_ref": [] }, "ecd_RecoveryOfErrCompDisclosureLineItems": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "RecoveryOfErrCompDisclosureLineItems", "lang": { "en-us": { "role": { "label": "Recovery of Erroneously Awarded Compensation Disclosure [Line Items]" } } }, "auth_ref": [ "r1159", "r1169", "r1179", "r1211" ] }, "us-gaap_RedeemablePreferredStockDividends": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RedeemablePreferredStockDividends", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME": { "parentTag": "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic", "weight": -1.0, "order": 2.0 }, "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME": { "parentTag": "us-gaap_ComprehensiveIncomeNetOfTax", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME", "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME" ], "lang": { "en-us": { "role": { "negatedLabel": "Dividends on preferred stock", "negatedTerseLabel": "Dividends on preferred stock", "label": "Redeemable Preferred Stock Dividends", "documentation": "Dividends paid to preferred stock holders that is redeemable solely at the option of the issuer." } } }, "auth_ref": [ "r10", "r28", "r103" ] }, "us-gaap_RedeemablePreferredStockMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RedeemablePreferredStockMember", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "10% Series A Fixed-Rate Reset Cumulative Redeemable Preferred Stock, par value $0.01 per share", "label": "Redeemable Preferred Stock [Member]", "documentation": "Description of type or class of redeemable preferred stock. For instance, cumulative preferred stock, noncumulative preferred stock, convertible or series." } } }, "auth_ref": [ "r16", "r265", "r269", "r402", "r451", "r454", "r455", "r456", "r460", "r461", "r482", "r483", "r485", "r486", "r488", "r491", "r1304" ] }, "rwt_RedwoodInvestmentsSegmentMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "RedwoodInvestmentsSegmentMember", "presentation": [ "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Redwood Investments", "label": "Redwood Investments Segment [Member]", "documentation": "Redwood Investments Segment" } } }, "auth_ref": [] }, "rwt_RedwoodTrustInc.Member": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "RedwoodTrustInc.Member", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofClassificationsandCarryingValueofResidentialConsumerLoansDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Unsecuritized Loans", "label": "Redwood Trust Inc. [Member]", "documentation": "Redwood Trust Inc. [Member]" } } }, "auth_ref": [] }, "us-gaap_RelatedPartyDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RelatedPartyDomain", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails", "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofActivityofResidentialConsumerLoansHeldforInvestmentatConsolidatedEntitiesDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Related Party [Domain]", "label": "Related and Nonrelated Parties [Domain]", "documentation": "Related and nonrelated parties. Related party includes, but is not limited to, affiliate, other entity for which investment is accounted for under equity method, trust for benefit of employee, principal owner, management, and member of immediate family, and other party that may be prevented from pursuing separate interests because of control, significant influence, or ownership interest." } } }, "auth_ref": [ "r265", "r272", "r273", "r357", "r518", "r522", "r770", "r771", "r838", "r847", "r921", "r922", "r923", "r924", "r925", "r946", "r973", "r1504" ] }, "us-gaap_RelatedPartyTransactionsByRelatedPartyAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RelatedPartyTransactionsByRelatedPartyAxis", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails", "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofActivityofResidentialConsumerLoansHeldforInvestmentatConsolidatedEntitiesDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Related Party [Axis]", "label": "Related and Nonrelated Parties [Axis]", "documentation": "Information by related and nonrelated parties. Related party includes, but is not limited to, affiliate, other entity for which investment is accounted for under equity method, trust for benefit of employee, principal owner, management, and member of immediate family, and other party that may be prevented from pursuing separate interests because of control, significant influence, or ownership interest." } } }, "auth_ref": [ "r265", "r272", "r273", "r357", "r518", "r522", "r770", "r771", "r838", "r847", "r921", "r922", "r923", "r924", "r925", "r946", "r973", "r1452", "r1504" ] }, "us-gaap_RepaymentsOfSecuredDebt": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RepaymentsOfSecuredDebt", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedLabel": "Repayments on asset-backed securities issued", "label": "Repayments of Secured Debt", "documentation": "The cash outflow to repay long-term debt that is wholly or partially secured by collateral. Excludes repayments of tax exempt secured debt." } } }, "auth_ref": [ "r89" ] }, "rwt_RepaymentsOfServicingAdvanceInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "RepaymentsOfServicingAdvanceInvestments", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": 1.0, "order": 9.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Repayments from servicer advance investments, net", "label": "Repayments Of Servicing Advance Investments", "documentation": "Repayments Of Servicing Advance Investments" } } }, "auth_ref": [] }, "us-gaap_RepaymentsOfUnsecuredDebt": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RepaymentsOfUnsecuredDebt", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": -1.0, "order": 4.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Repayments on debt obligations", "label": "Repayments of Unsecured Debt", "documentation": "The cash outflow to repay long-term debt that is not secured by collateral. Excludes repayments of tax exempt unsecured debt." } } }, "auth_ref": [ "r89" ] }, "srt_RepurchaseAgreementCounterpartyNameDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "RepurchaseAgreementCounterpartyNameDomain", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofActivityofResidentialConsumerLoansHeldforSaleDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Counterparty Name [Domain]", "label": "Counterparty Name [Domain]", "documentation": "Named other party that participates in a financial transaction. Examples include, but not limited to, the name of the financial institution." } } }, "auth_ref": [ "r196", "r197", "r265", "r274", "r275", "r465", "r496", "r772", "r795", "r832", "r1037", "r1039", "r1040", "r1276", "r1277", "r1278", "r1279", "r1280", "r1281", "r1282", "r1283", "r1284", "r1418", "r1419", "r1420", "r1421" ] }, "rwt_RepurchaseReserve": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "RepurchaseReserve", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails": { "parentTag": "us-gaap_AccruedLiabilitiesCurrentAndNoncurrent", "weight": 1.0, "order": 9.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Repurchase reserve", "label": "Repurchase Reserve", "documentation": "Repurchase Reserve" } } }, "auth_ref": [] }, "rwt_ResidentialAndCommercialLoansMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ResidentialAndCommercialLoansMember", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofMarketValuationGainsLossesonDerivativesNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Risk Management Derivatives", "label": "Residential and Commercial Loans [Member]", "documentation": "Residential and Commercial Loans [Member]" } } }, "auth_ref": [] }, "rwt_ResidentialBridgeLoansMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ResidentialBridgeLoansMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "BPL bridge loans", "label": "Residential Bridge Loans [Member]", "documentation": "Residential Bridge Loans [Member]" } } }, "auth_ref": [] }, "rwt_ResidentialBridgeMultifamilyMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ResidentialBridgeMultifamilyMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofLoanModificationsCharacteristicsbyStrategyTypeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Residential Bridge Multifamily", "label": "Residential Bridge Multifamily [Member]", "documentation": "Residential Bridge Multifamily" } } }, "auth_ref": [] }, "rwt_ResidentialBridgeRenovateBuildForRentMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ResidentialBridgeRenovateBuildForRentMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofLoanModificationsCharacteristicsbyStrategyTypeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Residential Bridge Renovate Build For Rent", "label": "Residential Bridge Renovate Build For Rent [Member]", "documentation": "Residential Bridge Renovate Build For Rent" } } }, "auth_ref": [] }, "rwt_ResidentialBridgeResidentialTransitionLoansMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ResidentialBridgeResidentialTransitionLoansMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofLoanModificationsCharacteristicsbyStrategyTypeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Residential Bridge, Residential Transition Loans", "label": "Residential Bridge Residential Transition Loans [Member]", "documentation": "Residential Bridge Residential Transition Loans" } } }, "auth_ref": [] }, "rwt_ResidentialBridgeSingleAssetBridgeMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ResidentialBridgeSingleAssetBridgeMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Residential Bridge, Single Asset Bridge", "label": "Residential Bridge, Single Asset Bridge [Member]", "documentation": "Residential Bridge, Single Asset Bridge" } } }, "auth_ref": [] }, "rwt_ResidentialBridgeThirdPartyOriginatedMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ResidentialBridgeThirdPartyOriginatedMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Residential Bridge Third Party Originated", "label": "Residential Bridge Third Party Originated [Member]", "documentation": "Residential Bridge Third Party Originated" } } }, "auth_ref": [] }, "rwt_ResidentialConsumerLoanWarehouseFacilitiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ResidentialConsumerLoanWarehouseFacilitiesMember", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Residential consumer loan warehouse facilities", "label": "Residential consumer loan warehouse facilities [Member]", "documentation": "Residential consumer loan warehouse facilities" } } }, "auth_ref": [] }, "rwt_ResidentialConsumerLoansAtFairValueMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ResidentialConsumerLoansAtFairValueMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails", "http://www.redwoodtrust.com/role/MortgageBankingActivitiesNetDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofActivityofResidentialConsumerLoansHeldforSaleDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofUnsecuritizedResidentialConsumerLoansHeldforSaleDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Residential consumer loans, at fair value", "terseLabel": "Residential Consumer Loans", "label": "Residential Consumer Loans at Fair Value [Member]", "documentation": "Residential Loans at Fair Value [Member]" } } }, "auth_ref": [] }, "rwt_ResidentialConsumerLoansHeldForInvestmentAtFairValueMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ResidentialConsumerLoansHeldForInvestmentAtFairValueMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofActivityofResidentialConsumerLoansHeldforInvestmentatConsolidatedEntitiesDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofCharacteristicsofResidentialConsumerLoansHeldforInvestmentDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofClassificationsandCarryingValueofResidentialConsumerLoansDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Held-for-investment at fair value", "label": "Residential Consumer Loans Held For Investment At Fair Value [Member]", "documentation": "Residential Loans Held For Investment At Fair Value [Member]" } } }, "auth_ref": [] }, "rwt_ResidentialConsumerLoansHeldForInvestmentMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ResidentialConsumerLoansHeldForInvestmentMember", "presentation": [ "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Residential consumer loans, held-for-investment", "label": "Residential Consumer Loans Held-For-Investment [Member]", "documentation": "Residential Loans Held for Investment [Member]" } } }, "auth_ref": [] }, "rwt_ResidentialConsumerLoansHeldForSaleMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ResidentialConsumerLoansHeldForSaleMember", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofClassificationsandCarryingValueofResidentialConsumerLoansDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Residential consumer loans", "netLabel": "Held-for-sale at fair value", "label": "Residential Consumer Loans Held For Sale [Member]", "documentation": "Residential Loans Held For Sale [Member]" } } }, "auth_ref": [] }, "rwt_ResidentialConsumerLoansMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ResidentialConsumerLoansMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Residential Consumer Loans", "label": "Residential Consumer Loans [Member]", "documentation": "Residential Loans [Member]" } } }, "auth_ref": [] }, "rwt_ResidentialInvestorBridgeLoansHeldForInvestmentMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ResidentialInvestorBridgeLoansHeldForInvestmentMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Residential investor bridge loans", "label": "Residential Investor Bridge Loans Held-For-Investment [Member]", "documentation": "Residential Bridge Loans Held-for-investment [Member]" } } }, "auth_ref": [] }, "rwt_ResidentialInvestorBridgeLoansMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ResidentialInvestorBridgeLoansMember", "presentation": [ "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails", "http://www.redwoodtrust.com/role/MortgageBankingActivitiesNetDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofActivityofUnsecuritizedInvestorLoansDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Residential investor bridge loans", "terseLabel": "Residential Investor Bridge", "label": "Residential Investor Bridge Loans [Member]", "documentation": "Residential Bridge Loans [Member]" } } }, "auth_ref": [] }, "rwt_ResidentialInvestorBridgeSecuritizedMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ResidentialInvestorBridgeSecuritizedMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofActivityofSecuritizedResidentialInvestorLoansHeldforInvestmentDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofCharacteristicsofResidentialInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofClassificationsandCarryingValuesofResidentialInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Securitized Bridge", "label": "Residential Investor Bridge, Securitized [Member]", "documentation": "Residential Investor Bridge, Securitized" } } }, "auth_ref": [] }, "rwt_ResidentialInvestorBridgeUnsecuritizedMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ResidentialInvestorBridgeUnsecuritizedMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofActivityofUnsecuritizedInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofCharacteristicsofResidentialInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofClassificationsandCarryingValuesofResidentialInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Unsecuritized Bridge", "label": "Residential Investor Bridge, Unsecuritized [Member]", "documentation": "Residential Investor Bridge, Unsecuritized" } } }, "auth_ref": [] }, "rwt_ResidentialInvestorLoanWarehouseFacilitiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ResidentialInvestorLoanWarehouseFacilitiesMember", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Residential investor loan warehouse facilities", "label": "Residential investor loan warehouse facilities [Member]", "documentation": "Residential investor loan warehouse facilities" } } }, "auth_ref": [] }, "rwt_ResidentialInvestorLoansFairValueDisclosure": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ResidentialInvestorLoansFairValueDisclosure", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails": { "parentTag": "us-gaap_AssetsFairValueDisclosure", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Residential investor loans", "label": "Residential Investor Loans, Fair Value Disclosure", "documentation": "Residential Investor Loans, Fair Value Disclosure" } } }, "auth_ref": [] }, "rwt_ResidentialInvestorLoansMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ResidentialInvestorLoansMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsNarrativeDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofActivityofSecuritizedResidentialInvestorLoansHeldforInvestmentDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofClassificationsandCarryingValuesofResidentialInvestorLoansDetails" ], "lang": { "en-us": { "role": { "netLabel": "Residential Investor Loans", "terseLabel": "Total Residential Investor Loans", "label": "Residential Investor Loans [Member]", "documentation": "Business Purpose Residential Loans [Member]" } } }, "auth_ref": [] }, "rwt_ResidentialInvestorTermLoansMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ResidentialInvestorTermLoansMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Residential Investor Term Loans", "label": "Residential Investor Term Loans [Member]", "documentation": "Residential Investor Term Loans" } } }, "auth_ref": [] }, "rwt_ResidentialInvestorTermSecuritizedMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ResidentialInvestorTermSecuritizedMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofActivityofSecuritizedResidentialInvestorLoansHeldforInvestmentDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofCharacteristicsofResidentialInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofClassificationsandCarryingValuesofResidentialInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Securitized Term", "label": "Residential Investor Term, Securitized [Member]", "documentation": "Residential Investor Term, Securitized" } } }, "auth_ref": [] }, "rwt_ResidentialInvestorTermUnsecuritizedMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ResidentialInvestorTermUnsecuritizedMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofActivityofUnsecuritizedInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofCharacteristicsofResidentialInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofClassificationsandCarryingValuesofResidentialInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Unsecuritized Term", "label": "Residential Investor Term, Unsecuritized [Member]", "documentation": "Residential Investor Term, Unsecuritized" } } }, "auth_ref": [] }, "rwt_ResidentialLoansPricedToSecuritizationAndWholeLoanMarketUncommittedToSellMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ResidentialLoansPricedToSecuritizationAndWholeLoanMarketUncommittedToSellMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Residential consumer loans", "label": "Residential Loans Priced To Securitization and Whole Loan Market, Uncommitted to Sell [Member]", "documentation": "Residential Loans Priced To Securitization and Whole Loan Market, Uncommitted to Sell [Member]" } } }, "auth_ref": [] }, "rwt_ResidentialMSRWarehouseFacilityMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ResidentialMSRWarehouseFacilityMember", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Residential MSR warehouse facility", "label": "Residential MSR warehouse facility [Member]", "documentation": "Residential MSR warehouse facility" } } }, "auth_ref": [] }, "us-gaap_ResidentialMortgageBackedSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ResidentialMortgageBackedSecuritiesMember", "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecuritiesNarrativeDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofAFSSecuritiesinGrossUnrealizedLossPositionbyHoldingPeriodsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Residential", "label": "Residential Mortgage-Backed Securities [Member]", "documentation": "Securities collateralized by residential real estate mortgage loans." } } }, "auth_ref": [ "r1115", "r1117", "r1119", "r1328", "r1335", "r1340", "r1341", "r1342", "r1374", "r1375" ] }, "us-gaap_ResidentialMortgageMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ResidentialMortgageMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofClassificationsandCarryingValueofResidentialConsumerLoansDetails", "http://www.redwoodtrust.com/role/ServicingInvestmentsScheduleofComponentsofServicingInvestmentsDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Servicer advance investments, at fair value", "terseLabel": "Servicer advance investments, at fair value", "label": "Residential Mortgage [Member]", "documentation": "Loan to purchase or refinance residential real estate for example, but not limited to, a home, in which the real estate itself serves as collateral for the loan." } } }, "auth_ref": [ "r1071" ] }, "rwt_ResidentialTermDebtServiceCoverageRatioMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ResidentialTermDebtServiceCoverageRatioMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Residential Term,Debt Service Coverage Ratio", "label": "Residential Term,Debt Service Coverage Ratio [Member]", "documentation": "Residential Term,Debt Service Coverage Ratio" } } }, "auth_ref": [] }, "rwt_ResidentialTermMultifamilyMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ResidentialTermMultifamilyMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Residential Term, Multifamily", "label": "Residential Term, Multifamily [Member]", "documentation": "Residential Term, Multifamily" } } }, "auth_ref": [] }, "rwt_ResidentialTermSingleFamilyRentalMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ResidentialTermSingleFamilyRentalMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Residential Term, Single Family Rental", "label": "Residential Term, Single Family Rental [Member]", "documentation": "Residential Term, Single Family Rental" } } }, "auth_ref": [] }, "ecd_RestatementDateAxis": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "RestatementDateAxis", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Restatement Determination Date:", "label": "Restatement Determination Date [Axis]" } } }, "auth_ref": [ "r1160", "r1170", "r1180", "r1212" ] }, "ecd_RestatementDeterminationDate": { "xbrltype": "dateItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "RestatementDeterminationDate", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Restatement Determination Date", "label": "Restatement Determination Date" } } }, "auth_ref": [ "r1161", "r1171", "r1181", "r1213" ] }, "ecd_RestatementDoesNotRequireRecoveryTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "RestatementDoesNotRequireRecoveryTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Restatement does not require Recovery", "label": "Restatement Does Not Require Recovery [Text Block]" } } }, "auth_ref": [ "r1168", "r1178", "r1188", "r1220" ] }, "us-gaap_RestrictedCash": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RestrictedCash", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents", "weight": 1.0, "order": 2.0 }, "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 6.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails", "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS", "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Restricted cash", "verboseLabel": "Restricted cash at end of period", "label": "Restricted Cash", "documentation": "Amount of cash restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits." } } }, "auth_ref": [ "r1268", "r1298", "r1464", "r1469" ] }, "us-gaap_RestrictedCashAndCashEquivalents": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RestrictedCashAndCashEquivalents", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Restricted cash", "label": "Restricted Cash and Cash Equivalent", "documentation": "Amount of cash and cash equivalent restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate." } } }, "auth_ref": [ "r23", "r108", "r212", "r262", "r840" ] }, "rwt_RestrictedCashAndCashEquivalentsFairValueDisclosure": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "RestrictedCashAndCashEquivalentsFairValueDisclosure", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofCarryingValuesandFairValuesofAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Restricted cash", "label": "Restricted Cash and Cash Equivalents, Fair Value Disclosure", "documentation": "Restricted Cash and Cash Equivalents, Fair Value Disclosure" } } }, "auth_ref": [] }, "us-gaap_RetainedEarningsAccumulatedDeficit": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RetainedEarningsAccumulatedDeficit", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "Cumulative earnings", "label": "Retained Earnings (Accumulated Deficit)", "documentation": "Amount of accumulated undistributed earnings (deficit)." } } }, "auth_ref": [ "r72", "r103", "r844", "r880", "r882", "r892", "r929", "r1129" ] }, "us-gaap_RetainedEarningsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RetainedEarningsMember", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY" ], "lang": { "en-us": { "role": { "terseLabel": "Cumulative Earnings", "label": "Retained Earnings [Member]", "documentation": "Accumulated undistributed earnings (deficit)." } } }, "auth_ref": [ "r201", "r203", "r204", "r277", "r278", "r279", "r281", "r288", "r290", "r292", "r403", "r404", "r436", "r480", "r555", "r573", "r574", "r581", "r582", "r583", "r585", "r623", "r624", "r691", "r693", "r694", "r696", "r704", "r759", "r761", "r877", "r879", "r895", "r1508" ] }, "us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Right-of-use asset obtained in exchange for operating lease liability", "label": "Right-of-Use Asset Obtained in Exchange for Operating Lease Liability", "documentation": "Amount of increase in right-of-use asset obtained in exchange for operating lease liability." } } }, "auth_ref": [ "r766", "r1128" ] }, "rwt_RiskManagementDerivativesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "RiskManagementDerivativesMember", "presentation": [ "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Risk management derivatives gains (losses), net", "label": "Risk Management Derivatives [Member]", "documentation": "Risk Management Derivatives" } } }, "auth_ref": [] }, "ecd_Rule10b51ArrAdoptedFlag": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "Rule10b51ArrAdoptedFlag", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "terseLabel": "Rule 10b5-1 Arrangement Adopted", "label": "Rule 10b5-1 Arrangement Adopted [Flag]" } } }, "auth_ref": [ "r1229" ] }, "ecd_Rule10b51ArrTrmntdFlag": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "Rule10b51ArrTrmntdFlag", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "terseLabel": "Rule 10b5-1 Arrangement Terminated", "label": "Rule 10b5-1 Arrangement Terminated [Flag]" } } }, "auth_ref": [ "r1229" ] }, "us-gaap_SaleOfStockPercentageOfOwnershipBeforeTransaction": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SaleOfStockPercentageOfOwnershipBeforeTransaction", "presentation": [ "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Sale of stock, percentage of ownership before transaction (in percent)", "label": "Sale of Stock, Percentage of Ownership before Transaction", "documentation": "Percentage of subsidiary's or equity investee's stock owned by parent company before stock transaction." } } }, "auth_ref": [] }, "srt_ScenarioForecastMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "ScenarioForecastMember", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Forecast", "label": "Forecast [Member]", "documentation": "Information reported for future period. Excludes information expected to be reported in future period for effect on historical fact." } } }, "auth_ref": [ "r524", "r1262" ] }, "srt_ScenarioUnspecifiedDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "ScenarioUnspecifiedDomain", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Scenario [Domain]", "label": "Scenario [Domain]", "documentation": "Scenario reported, distinguishing information from actual fact. Includes, but is not limited to, pro forma and forecast. Excludes actual facts." } } }, "auth_ref": [ "r198", "r207", "r209", "r293", "r524", "r1243" ] }, "us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfAccountsNotesLoansAndFinancingReceivableTable", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofClassificationsandCarryingValuesofResidentialInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Accounts, Notes, Loans and Financing Receivable [Table]", "label": "Accounts and Financing Receivables [Table]", "documentation": "Disclosure of information about accounts and financing receivables. Includes, but is not limited to, amount of receivable and allowance for credit loss." } } }, "auth_ref": [ "r70", "r76", "r358", "r1326" ] }, "us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/EquityTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Changes in Accumulated Other Comprehensive Income (Loss) by Component", "label": "Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]", "documentation": "Tabular disclosure of the components of accumulated other comprehensive income (loss)." } } }, "auth_ref": [ "r18", "r1447", "r1448" ] }, "rwt_ScheduleOfActivityOfHomeEquityInvestmentsTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ScheduleOfActivityOfHomeEquityInvestmentsTableTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEITables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Activity of Home Equity Investments", "label": "Schedule Of Activity of Home Equity Investments [Table Text Block]", "documentation": "Schedule Of Activity of Home Equity Investments" } } }, "auth_ref": [] }, "rwt_ScheduleOfAssetBackedSecuritiesTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ScheduleOfAssetBackedSecuritiesTableTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Asset-Backed Securities Issued", "label": "Schedule of Asset Backed Securities [Table Text Block]", "documentation": "Tabular disclosure of information pertaining to asset backed securities, including but not limited to identification of components, terms, features, and other information necessary to a fair presentation." } } }, "auth_ref": [] }, "us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfAvailableForSaleSecuritiesLineItems", "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofAFSSecuritiesinGrossUnrealizedLossPositionbyHoldingPeriodsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Debt Securities, Available-for-sale [Line Items]", "label": "Debt Securities, Available-for-Sale [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r366", "r367", "r368", "r369", "r370", "r371", "r372", "r373", "r374", "r375", "r376", "r377" ] }, "us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfBusinessAcquisitionsByAcquisitionTable", "presentation": [ "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Business Combination [Table]", "label": "Business Combination [Table]", "documentation": "Disclosure of information about business combination. Includes, but is not limited to, recognized asset and liability." } } }, "auth_ref": [ "r433", "r586", "r587", "r588", "r589", "r590", "r591", "r592", "r593", "r594", "r595", "r596", "r597", "r598", "r599", "r600", "r601", "r602", "r603", "r604", "r605", "r606", "r607", "r608", "r609", "r610", "r611", "r612", "r613", "r614", "r615", "r616", "r617", "r619", "r620", "r621", "r622", "r1090", "r1094", "r1408", "r1410", "r1411" ] }, "us-gaap_ScheduleOfDebtInstrumentsTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfDebtInstrumentsTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Debt Obligations, Net", "label": "Schedule of Long-Term Debt Instruments [Table Text Block]", "documentation": "Tabular disclosure of long-debt instruments or arrangements, including identification, terms, features, collateral requirements and other information necessary to a fair presentation. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the entity, if longer." } } }, "auth_ref": [ "r15", "r36", "r38", "r53", "r100", "r102", "r1077", "r1079", "r1301", "r1306", "r1450", "r1465" ] }, "us-gaap_ScheduleOfDerivativeInstrumentsGainLossInStatementOfFinancialPerformanceTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfDerivativeInstrumentsGainLossInStatementOfFinancialPerformanceTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Market Valuation Gains (Losses) on Derivatives, Net", "label": "Derivative Instruments, Gain (Loss) [Table Text Block]", "documentation": "Tabular disclosure of the location and amount of derivative instruments and nonderivative instruments designated as hedging instruments reported before netting adjustments, and the amount of gain (loss) on derivative instruments and nonderivative instruments designated and qualified as hedging instruments." } } }, "auth_ref": [ "r643", "r646", "r651", "r659", "r670" ] }, "us-gaap_ScheduleOfDerivativeInstrumentsTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfDerivativeInstrumentsTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Fair Value and Notional Amount of Derivatives", "label": "Schedule of Derivative Instruments [Table Text Block]", "documentation": "Tabular disclosure of pertinent information about a derivative or group of derivatives on a disaggregated basis, such as for individual instruments, or small groups of similar instruments. May include a combination of the type of instrument, risks being hedged, notional amount, hedge designation, related hedged item, inception date, maturity date, or other relevant item." } } }, "auth_ref": [] }, "us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/EarningsPerCommonShareTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Basic and Diluted Earnings Per Common Share", "label": "Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]", "documentation": "Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations." } } }, "auth_ref": [ "r1312" ] }, "us-gaap_ScheduleOfEarningsPerShareBasicByCommonClassTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfEarningsPerShareBasicByCommonClassTable", "presentation": [ "http://www.redwoodtrust.com/role/EarningsperCommonShareNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Earnings Per Share, Basic, by Common Class, Including Two-Class Method [Table]", "label": "Earnings Per Share, Basic, by Common Class, Including Two-Class Method [Table]", "documentation": "Disclosure of information about basic earnings per share by class of stock. Includes, but is not limited to, two-class method." } } }, "auth_ref": [ "r298", "r299", "r307", "r310" ] }, "srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis", "presentation": [ "http://www.redwoodtrust.com/role/CommitmentsandContingenciesDetails", "http://www.redwoodtrust.com/role/StrategicInvestmentsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Investment, Name [Axis]", "label": "Investment, Name [Axis]", "documentation": "Information by name of investment including named security. Excludes entity that is consolidated." } } }, "auth_ref": [ "r399", "r400", "r401", "r580", "r745", "r1244", "r1245", "r1246", "r1403", "r1404", "r1405", "r1406" ] }, "us-gaap_ScheduleOfEquityMethodInvestmentsLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfEquityMethodInvestmentsLineItems", "presentation": [ "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofActivityofHomeEquityInvestmentsDetails", "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofComponentsofHEIIncomeNetDetails", "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofHomeEquityInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Equity Method Investments [Line Items]", "label": "Schedule of Equity Method Investments [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r265", "r269", "r399", "r400", "r401", "r402", "r745" ] }, "us-gaap_ScheduleOfEquityMethodInvestmentsTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfEquityMethodInvestmentsTable", "presentation": [ "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofActivityofHomeEquityInvestmentsDetails", "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofComponentsofHEIIncomeNetDetails", "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofHomeEquityInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Equity Method Investments [Table]", "label": "Equity Method Investment [Table]", "documentation": "Disclosure of information about equity method investment. Includes, but is not limited to, name of investee or group of investees, percentage ownership, difference between investment and value of underlying equity in net assets." } } }, "auth_ref": [ "r211", "r265", "r269", "r399", "r400", "r401", "r402", "r745" ] }, "us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Assets and Liabilities Measured at Fair Value on Recurring Basis", "label": "Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]", "documentation": "Tabular disclosure of assets and liabilities, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3)." } } }, "auth_ref": [ "r1426", "r1427" ] }, "rwt_ScheduleOfHEICharacteristicsTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ScheduleOfHEICharacteristicsTableTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEITables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Components of HEI Income, Net", "label": "Schedule Of HEI Characteristics [Table Text Block]", "documentation": "Schedule Of HEI Characteristics" } } }, "auth_ref": [] }, "rwt_ScheduleOfHomeEquityInvestmentsTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ScheduleOfHomeEquityInvestmentsTableTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEITables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Home Equity Investments", "label": "Schedule Of Home Equity Investments [Table Text Block]", "documentation": "Schedule Of Home Equity Investments" } } }, "auth_ref": [] }, "us-gaap_ScheduleOfInvestmentIncomeReportedAmountsByCategoryLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfInvestmentIncomeReportedAmountsByCategoryLineItems", "presentation": [ "http://www.redwoodtrust.com/role/ServicingInvestmentsNarrativeDetails", "http://www.redwoodtrust.com/role/ServicingInvestmentsScheduleofComponentsofServicingInvestmentsDetails", "http://www.redwoodtrust.com/role/StrategicInvestmentsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Net Investment Income [Line Items]", "label": "Net Investment Income [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r854" ] }, "us-gaap_ScheduleOfInvestmentIncomeReportedAmountsByCategoryTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfInvestmentIncomeReportedAmountsByCategoryTable", "presentation": [ "http://www.redwoodtrust.com/role/ServicingInvestmentsNarrativeDetails", "http://www.redwoodtrust.com/role/ServicingInvestmentsScheduleofComponentsofServicingInvestmentsDetails", "http://www.redwoodtrust.com/role/StrategicInvestmentsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Investment Income [Table]", "label": "Investment Income [Table]", "documentation": "Disclosure of information about investment income, including, but not limited to, interest and dividend income and amortization of discount (premium) derived from debt and equity securities. Excludes realized and unrealized gain (loss) on investments." } } }, "auth_ref": [ "r83", "r84", "r86", "r854" ] }, "us-gaap_ScheduleOfOtherAssetsTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfOtherAssetsTableTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Components of Other Assets", "label": "Schedule of Other Assets [Table Text Block]", "documentation": "Tabular disclosure of the carrying amounts of other assets. This disclosure includes other current assets and other noncurrent assets." } } }, "auth_ref": [] }, "us-gaap_ScheduleOfOtherOperatingCostAndExpenseByComponentTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfOtherOperatingCostAndExpenseByComponentTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Components of General and Administrative Expenses", "label": "Schedule of Other Operating Cost and Expense, by Component [Table Text Block]", "documentation": "Tabular disclosure of each detailed component of other operating costs and expenses that are applicable to sales and revenues, but not included in the cost of sales in the income statement." } } }, "auth_ref": [ "r80" ] }, "us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfSegmentReportingInformationBySegmentTable", "presentation": [ "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Segment Reporting Information, by Segment [Table]", "label": "Schedule of Segment Reporting Information, by Segment [Table]", "documentation": "Disclosure of information about profit (loss) and total assets by reportable segment." } } }, "auth_ref": [ "r29", "r30", "r31" ] }, "us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfSegmentReportingInformationBySegmentTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/SegmentInformationTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Business Segment Financial Information", "label": "Schedule of Segment Reporting Information, by Segment [Table Text Block]", "documentation": "Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss." } } }, "auth_ref": [ "r29", "r30", "r31" ] }, "us-gaap_ScheduleOfTradingSecuritiesAndOtherTradingAssetsLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfTradingSecuritiesAndOtherTradingAssetsLineItems", "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecuritiesNarrativeDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofCarryingValueofAFSSecuritiesbyTypeDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofFairValueofAFSSecuritiesbyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Debt and Equity Securities, FV-NI [Line Items]", "label": "Debt and Equity Securities, FV-NI [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r731" ] }, "us-gaap_ScheduleOfTradingSecuritiesAndOtherTradingAssetsTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfTradingSecuritiesAndOtherTradingAssetsTable", "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecuritiesNarrativeDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofAFSSecuritiesinGrossUnrealizedLossPositionbyHoldingPeriodsDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofCarryingValueofAFSSecuritiesbyTypeDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofFairValueofAFSSecuritiesbyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Debt Securities, Trading, and Equity Securities, FV-NI [Table]", "label": "Debt Securities, Trading, and Equity Securities, FV-NI [Table]", "documentation": "Disclosure of information about investment in debt security measured at fair value with change in fair value recognized in net income (trading) and investment in equity security with change in fair value recognized in net income (FV-NI)." } } }, "auth_ref": [ "r731" ] }, "us-gaap_ScheduleOfVariableInterestEntitiesTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfVariableInterestEntitiesTable", "presentation": [ "http://www.redwoodtrust.com/role/BasisofPresentationDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationNarrativeDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Variable Interest Entities [Table]", "label": "Variable Interest Entity [Table]", "documentation": "Disclosure of information about variable interest held, whether or not such variable interest entity (VIE) is included in consolidated financial statements." } } }, "auth_ref": [ "r44", "r45", "r46", "r48", "r50", "r625", "r626", "r629", "r630", "r790", "r791", "r792" ] }, "us-gaap_ScheduleOfVariableInterestEntitiesTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ScheduleOfVariableInterestEntitiesTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/PrinciplesofConsolidationTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Assets and Liabilities of Consolidated VIEs", "label": "Schedule of Variable Interest Entities [Table Text Block]", "documentation": "Tabular disclosure of the significant judgments and assumptions made in determining whether a variable interest (as defined) held by the entity requires the variable interest entity (VIE) (as defined) to be consolidated and (or) disclose information about its involvement with the VIE, individually or in aggregate (as applicable); the nature of restrictions, if any, on the consolidated VIE's assets and on the settlement of its liabilities reported by an entity in its statement of financial position, including the carrying amounts of such assets and liabilities; the nature of, and changes in, the risks associated with involvement in the VIE; how involvement with the VIE affects the entity's financial position, financial performance, and cash flows; the lack of recourse if creditors (or beneficial interest holders) of the consolidated VIE have no recourse to the general credit of the primary beneficiary (if applicable); the terms of arrangements, giving consideration to both explicit arrangements and implicit variable interests, if any, that could require the entity to provide financial support to the VIE, including events or circumstances that could expose the entity to a loss; the methodology used by the entity for determining whether or not it is the primary beneficiary of the variable interest entity; the significant factors considered and judgments made in determining that the power to direct the activities of a VIE that most significantly impact the VIE's economic performance are shared (as defined); the carrying amounts and classification of assets and liabilities of the VIE included in the statement of financial position; the entity's maximum exposure to loss, if any, as a result of its involvement with the VIE, including how the maximum exposure is determined and significant sources of the entity's exposure to the VIE; a comparison of the carrying amounts of the assets and liabilities and the entity's maximum exposure to loss; information about any liquidity arrangements, guarantees, and (or) other commitments by third parties that may affect the fair value or risk of the entity's variable interest in the VIE; whether or not the entity has provided financial support or other support (explicitly or implicitly) to the VIE that it was not previously contractually required to provide or whether the entity intends to provide that support, including the type and amount of the support and the primary reasons for providing the support; and supplemental information the entity determines necessary to provide." } } }, "auth_ref": [ "r44", "r45", "r46", "r48", "r50" ] }, "rwt_SecondTrancheWarrantsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "SecondTrancheWarrantsMember", "presentation": [ "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Second Tranche Warrants", "label": "Second Tranche Warrants [Member]", "documentation": "Second Tranche Warrants" } } }, "auth_ref": [] }, "rwt_SecuredBorrowingsDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "SecuredBorrowingsDisclosureTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssued" ], "lang": { "en-us": { "role": { "terseLabel": "Asset-Backed Securities Issued", "label": "Secured Borrowings Disclosure [Text Block]", "documentation": "This item represents the disclosure related to the asset-backed securities issued under the Sequoia and Acacia securitization entities, and the Residential Resecuritization and Commercial Securitization entities, including their respective components, collateral, and accrued interest payable." } } }, "auth_ref": [] }, "us-gaap_SecuredDebt": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SecuredDebt", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails": { "parentTag": "us-gaap_Liabilities", "weight": 1.0, "order": 1.0 }, "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Liabilities", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedScheduleofAssetBackedSecuritiesIssuedDetails", "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Asset-backed securities issued", "terseLabel": "Asset-backed securities issued", "netLabel": "Carrying Value", "label": "Secured Debt", "documentation": "Carrying value as of the balance sheet date, including the current and noncurrent portions, of collateralized debt obligations (with maturities initially due after one year or beyond the operating cycle, if longer). Such obligations include mortgage loans, chattel loans, and any other borrowings secured by assets of the borrower." } } }, "auth_ref": [ "r15", "r115", "r1468" ] }, "rwt_SecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "SecuritiesMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Securities", "label": "Securities [Member]", "documentation": "Securities [Member]" } } }, "auth_ref": [] }, "us-gaap_SecuritiesSoldUnderAgreementsToRepurchaseAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SecuritiesSoldUnderAgreementsToRepurchaseAbstract", "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Loan warehouse facilities", "label": "Securities Sold under Agreements to Repurchase [Abstract]" } } }, "auth_ref": [] }, "us-gaap_SecuritiesSoldUnderAgreementsToRepurchaseAmountOffsetAgainstCollateral": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SecuritiesSoldUnderAgreementsToRepurchaseAmountOffsetAgainstCollateral", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "negatedTotalLabel": "Net Amount", "label": "Security Sold under Agreement to Repurchase, Including Not Subject to Master Netting Arrangement, after Offset and Deduction", "documentation": "Amount, after effect of master netting arrangement and deduction of obligation to return financial collateral not offset and financial instrument subject to master netting arrangement not offset, of fund outstanding borrowed in form of security repurchase agreement for sale and repurchase of identical or substantially same security at date certain for specified price. Includes security sold under agreement to repurchase not subject to master netting arrangement or similar agreement." } } }, "auth_ref": [ "r229", "r1036" ] }, "us-gaap_SecuritiesSoldUnderAgreementsToRepurchaseAsset": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SecuritiesSoldUnderAgreementsToRepurchaseAsset", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails": { "parentTag": "us-gaap_DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedAsset", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Gross Amounts Offset in Consolidated Balance Sheet", "label": "Security Sold under Agreement to Repurchase, Subject to Master Netting Arrangement, Asset Offset", "documentation": "Amount of asset associated with funds outstanding borrowed in the form of a security repurchase agreement between the entity and another party for the sale and repurchase of identical or substantially the same securities at a date certain for a specified price." } } }, "auth_ref": [ "r225", "r1036", "r1038", "r1039", "r1040" ] }, "us-gaap_SecuritiesSoldUnderAgreementsToRepurchaseCollateralRightToReclaimCash": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SecuritiesSoldUnderAgreementsToRepurchaseCollateralRightToReclaimCash", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails": { "parentTag": "us-gaap_SecuritiesSoldUnderAgreementsToRepurchaseAmountOffsetAgainstCollateral", "weight": -1.0, "order": 3.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Gross Amounts Not Offset in Consolidated Balance Sheet, Cash Collateral (Received) Pledged", "label": "Security Sold under Agreement to Repurchase, Subject to Master Netting Arrangement, Collateral, Right to Reclaim Cash Not Offset", "documentation": "Amount of right to receive cash collateral under master netting arrangements that have not been offset against securities sold under agreement to repurchase." } } }, "auth_ref": [ "r228", "r232", "r1036", "r1038" ] }, "us-gaap_SecuritiesSoldUnderAgreementsToRepurchaseGross": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SecuritiesSoldUnderAgreementsToRepurchaseGross", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails": { "parentTag": "us-gaap_DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedGross", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Gross Amounts of Recognized Assets (Liabilities)", "label": "Security Sold under Agreement to Repurchase, Subject to Master Netting Arrangement, before Offset", "documentation": "Amount, before effects of master netting arrangements, of funds outstanding borrowed in the form of a security repurchase agreement between the entity and another party for the sale and repurchase of identical or substantially the same securities at a date certain for a specified price. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement." } } }, "auth_ref": [ "r224", "r1036", "r1038", "r1039", "r1040" ] }, "us-gaap_SecuritiesSoldUnderAgreementsToResellNotOffsetPolicyElectionDeduction": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SecuritiesSoldUnderAgreementsToResellNotOffsetPolicyElectionDeduction", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails": { "parentTag": "us-gaap_SecuritiesSoldUnderAgreementsToRepurchaseAmountOffsetAgainstCollateral", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Gross Amounts Not Offset in Consolidated Balance Sheet, Financial Instruments", "label": "Security Sold under Agreement to Repurchase, Subject to Master Netting Arrangement, Deduction of Financial Instrument Not Offset", "documentation": "Amount of fund outstanding borrowed in form of security repurchase agreement for sale and repurchase of identical or substantially same security at date certain for specified price, subject to master netting arrangement or similar agreement and not elected or qualified to offset, deducted from security sold under agreement to repurchase." } } }, "auth_ref": [ "r158", "r227", "r1036", "r1038" ] }, "rwt_SecuritizationEntity": { "xbrltype": "integerItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "SecuritizationEntity", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails", "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesNarrativeDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationNarrativeDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Securitization entity", "label": "Securitization Entity", "documentation": "Securitization Entity" } } }, "auth_ref": [] }, "dei_Security12bTitle": { "xbrltype": "securityTitleItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "Security12bTitle", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Title of 12(b) Security", "label": "Title of 12(b) Security", "documentation": "Title of a 12(b) registered security." } } }, "auth_ref": [ "r1154" ] }, "dei_SecurityExchangeName": { "xbrltype": "edgarExchangeCodeItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "SecurityExchangeName", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Security Exchange Name", "label": "Security Exchange Name", "documentation": "Name of the Exchange on which a security is registered." } } }, "auth_ref": [ "r1156" ] }, "us-gaap_SecuritySoldUnderAgreementToRepurchaseAfterOffsetSubjectToMasterNettingArrangement": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SecuritySoldUnderAgreementToRepurchaseAfterOffsetSubjectToMasterNettingArrangement", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails": { "parentTag": "us-gaap_SecuritiesSoldUnderAgreementsToRepurchaseAmountOffsetAgainstCollateral", "weight": 1.0, "order": 1.0 }, "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails_1": { "parentTag": "us-gaap_DerivativeLiabilitySecuritySoldUnderAgreementToRepurchaseSecurityLoanedAfterOffsetSubjectToMasterNettingArrangement", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "negatedTotalLabel": "Net Amounts of Assets (Liabilities) Presented in Consolidated Balance Sheet", "label": "Security Sold under Agreement to Repurchase, Subject to Master Netting Arrangement, after Offset", "documentation": "Amount, after effect of master netting arrangement, of fund outstanding borrowed in form of security repurchase agreement for sale and repurchase of identical or substantially same security at date certain for specified price. Includes financial instrument subject to master netting arrangement not elected or qualified to offset. Excludes security sold under agreement to repurchase not subject to master netting arrangement or similar agreement." } } }, "auth_ref": [ "r226", "r231", "r1036", "r1038", "r1039", "r1040" ] }, "us-gaap_SegmentDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SegmentDomain", "presentation": [ "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofHomeEquityInvestmentsDetails", "http://www.redwoodtrust.com/role/MortgageBankingActivitiesNetDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofLoanModificationsCharacteristicsbyStrategyTypeDetails", "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Segments [Domain]", "label": "Segments [Domain]", "documentation": "Components of an entity that engage in business activities from which they may earn revenue and incur expenses, including transactions with other components of the same entity." } } }, "auth_ref": [ "r138", "r139", "r140", "r141", "r315", "r325", "r328", "r329", "r330", "r331", "r332", "r333", "r334", "r335", "r336", "r337", "r339", "r340", "r342", "r343", "r344", "r345", "r346", "r347", "r348", "r349", "r351", "r352", "r353", "r356", "r424", "r425", "r426", "r427", "r428", "r429", "r430", "r431", "r432", "r435", "r441", "r442", "r618", "r621", "r862", "r863", "r864", "r865", "r866", "r867", "r868", "r869", "r870", "r871", "r872", "r1054", "r1057", "r1058", "r1074", "r1134", "r1471", "r1473", "r1474", "r1475", "r1476", "r1477", "r1478", "r1479", "r1480", "r1481", "r1482", "r1483", "r1484", "r1485", "r1486", "r1487", "r1488", "r1489", "r1490", "r1491", "r1492", "r1493", "r1494", "r1495", "r1496", "r1497", "r1498", "r1500", "r1501" ] }, "us-gaap_SegmentReportingAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SegmentReportingAbstract", "lang": { "en-us": { "role": { "terseLabel": "Segment Reporting [Abstract]", "label": "Segment Reporting [Abstract]" } } }, "auth_ref": [] }, "us-gaap_SegmentReportingDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SegmentReportingDisclosureTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/SegmentInformation" ], "lang": { "en-us": { "role": { "terseLabel": "Segment Information", "label": "Segment Reporting Disclosure [Text Block]", "documentation": "The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments." } } }, "auth_ref": [ "r141", "r315", "r324", "r325", "r326", "r327", "r328", "r341", "r343", "r344", "r349", "r350", "r351", "r352", "r353", "r354", "r355", "r356", "r1053", "r1055", "r1056", "r1057", "r1059", "r1060", "r1061" ] }, "us-gaap_SegmentReportingInformationLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SegmentReportingInformationLineItems", "presentation": [ "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Segment Reporting Information [Line Items]", "label": "Segment Reporting Information [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [] }, "rwt_SeniorCreditSupportMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "SeniorCreditSupportMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Senior credit support", "label": "Senior Credit Support [Member]", "documentation": "Senior Credit Support [Member]" } } }, "auth_ref": [] }, "us-gaap_SeniorNotesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SeniorNotesMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofCarryingValuesandFairValuesofAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Senior Notes", "label": "Senior Notes [Member]", "documentation": "Bond that takes priority over other debt securities sold by the issuer. In the event the issuer goes bankrupt, senior debt holders receive priority for (must receive) repayment prior to (relative to) junior and unsecured (general) creditors." } } }, "auth_ref": [] }, "rwt_SequoiaAndOtherThirdPartySecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "SequoiaAndOtherThirdPartySecuritiesMember", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Sequoia and other third-party securities", "label": "Sequoia And Other Third-Party Securities [Member]", "documentation": "Sequoia And Other Third-Party Securities" } } }, "auth_ref": [] }, "rwt_SequoiaChoiceSecuritizationEntitiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "SequoiaChoiceSecuritizationEntitiesMember", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedScheduleofAssetBackedSecuritiesIssuedDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofActivityofResidentialConsumerLoansHeldforInvestmentatConsolidatedEntitiesDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofCharacteristicsofResidentialConsumerLoansHeldforInvestmentDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofClassificationsandCarryingValueofResidentialConsumerLoansDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Sequoia", "verboseLabel": "Securitized Loans", "label": "Sequoia Choice Securitization Entities [Member]", "documentation": "Sequoia Choice Securitization Entities [Member]" } } }, "auth_ref": [] }, "rwt_SequoiaMortgageBankingSegmentMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "SequoiaMortgageBankingSegmentMember", "presentation": [ "http://www.redwoodtrust.com/role/MortgageBankingActivitiesNetDetails", "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Sequoia", "label": "Sequoia Mortgage Banking Segment [Member]", "documentation": "Sequoia Mortgage Banking Segment" } } }, "auth_ref": [] }, "rwt_SequoiaReSecuritizationTrustMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "SequoiaReSecuritizationTrustMember", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationNarrativeDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Sequoia Re-securitization Trust", "label": "Sequoia Re-securitization Trust [Member]", "documentation": "Sequoia Re-securitization Trust" } } }, "auth_ref": [] }, "rwt_SequoiaReSecuritizationTrustsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "SequoiaReSecuritizationTrustsMember", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedScheduleofAssetBackedSecuritiesIssuedDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Sequoia Re-Securitization Trusts", "label": "Sequoia Re-Securitization Trusts [Member]", "documentation": "Sequoia Re-Securitization Trusts" } } }, "auth_ref": [] }, "rwt_SequoiaSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "SequoiaSecuritiesMember", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Sequoia securities", "label": "Sequoia Securities [Member]", "documentation": "Sequoia Securities [Member]" } } }, "auth_ref": [] }, "us-gaap_SeriesAPreferredStockMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SeriesAPreferredStockMember", "presentation": [ "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Series A Preferred Stock", "label": "Series A Preferred Stock [Member]", "documentation": "Series A preferred stock." } } }, "auth_ref": [ "r1273", "r1274", "r1370", "r1371" ] }, "rwt_ServicerAdvanceFinancingMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ServicerAdvanceFinancingMember", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails", "http://www.redwoodtrust.com/role/ServicingInvestmentsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Servicer advance financing", "label": "Servicer Advance Financing [Member]", "documentation": "Servicer Advance Financing [Member]" } } }, "auth_ref": [] }, "rwt_ServicerInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ServicerInvestments", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails": { "parentTag": "us-gaap_AssetsFairValueDisclosure", "weight": 1.0, "order": 6.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Servicing investments", "label": "Servicer Investments", "documentation": "Servicer Investments" } } }, "auth_ref": [] }, "rwt_ServicerInvestmentsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ServicerInvestmentsMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Servicing Investments", "label": "Servicer Investments [Member]", "documentation": "Servicer Investments" } } }, "auth_ref": [] }, "us-gaap_ServicingAsset": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ServicingAsset", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Servicing investments", "label": "Servicing Asset", "documentation": "Aggregate amount of servicing assets that are subsequently measured at fair value and servicing assets that are subsequently measured using the amortization method." } } }, "auth_ref": [ "r798", "r1428", "r1429", "r1430" ] }, "us-gaap_ServicingAssetAtAmortizedValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ServicingAssetAtAmortizedValue", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoansNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Mortgage servicing rights, at amortized cost", "label": "Servicing Asset at Amortized Cost", "documentation": "Amortized amount of contract to service financial assets under which the benefits of servicing are expected to more than adequately compensate the servicer." } } }, "auth_ref": [ "r796", "r803", "r1248" ] }, "us-gaap_ServicingAssetAtFairValueAdditions": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ServicingAssetAtFairValueAdditions", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Retention of mortgage servicing rights from loan sales", "label": "Servicing Asset at Fair Value, Additions", "documentation": "The value of new servicing assets, subsequently measured at fair value, acquired or created during the current period through purchases or from transfers of financial assets." } } }, "auth_ref": [ "r800" ] }, "us-gaap_ServicingAssetAtFairValueAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ServicingAssetAtFairValueAmount", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails": { "parentTag": "us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount", "weight": -1.0, "order": 3.0 }, "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 9.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails", "http://www.redwoodtrust.com/role/ServicingInvestmentsScheduleofComponentsofServicingInvestmentsDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Servicing investments", "terseLabel": "Mortgage servicing rights", "label": "Servicing Asset at Fair Value, Amount", "documentation": "Fair value of an asset representing net future revenue from contractually specified servicing fees, late charges, and other ancillary revenues, in excess of future costs related to servicing arrangements." } } }, "auth_ref": [ "r708", "r709", "r736", "r738", "r739", "r796", "r797", "r798", "r799" ] }, "us-gaap_ServicingAssetMeasurementInput": { "xbrltype": "decimalItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ServicingAssetMeasurementInput", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Servicing asset, measurement input", "label": "Servicing Asset, Measurement Input", "documentation": "Value of input used to measure servicing asset." } } }, "auth_ref": [ "r710", "r711", "r712" ] }, "rwt_ServicingIncomeNet": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ServicingIncomeNet", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME": { "parentTag": "rwt_NoninterestIncomeNet", "weight": 1.0, "order": 1.0 }, "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails": { "parentTag": "rwt_NoninterestIncomeNet", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME", "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Servicing income, net", "label": "Servicing Income, Net", "documentation": "Servicing Income, Net" } } }, "auth_ref": [] }, "us-gaap_ServicingLiabilityAtFairValueAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ServicingLiabilityAtFairValueAmount", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails": { "parentTag": "us-gaap_Liabilities", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "ABS issued", "label": "Servicing Liability at Fair Value, Amount", "documentation": "Fair value of a liability representing servicing arrangements under which the estimated future revenue from contractually specified servicing fees, late charges, and other ancillary revenues are not expected to adequately compensate the servicer." } } }, "auth_ref": [ "r708", "r709", "r736", "r796", "r797", "r798", "r799", "r1428", "r1429", "r1430" ] }, "us-gaap_ServicingLiabilityMeasurementInput": { "xbrltype": "decimalItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ServicingLiabilityMeasurementInput", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "ABS issued, measurement input", "label": "Servicing Liability, Measurement Input", "documentation": "Value of input used to measure servicing liability." } } }, "auth_ref": [ "r710", "r711", "r712" ] }, "rwt_SettlementInCashMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "SettlementInCashMember", "presentation": [ "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Settlement in Cash", "label": "Settlement in Cash [Member]", "documentation": "Settlement in Cash" } } }, "auth_ref": [] }, "rwt_SettlementInCommonStockMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "SettlementInCommonStockMember", "presentation": [ "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Settlement in Common Stock", "label": "Settlement in Common Stock [Member]", "documentation": "Settlement in Common Stock" } } }, "auth_ref": [] }, "rwt_SevenPointSevenFivePercentageConvertibleSeniorNotesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "SevenPointSevenFivePercentageConvertibleSeniorNotesMember", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Seven Point Seven Five Percentage Convertible Senior Notes", "label": "Seven Point Seven Five Percentage Convertible Senior Notes [Member]", "documentation": "Seven Point Seven Five Percentage Convertible Senior Notes" } } }, "auth_ref": [] }, "us-gaap_SeveranceCosts1": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SeveranceCosts1", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Severance and transition-related expenses", "label": "Severance Costs", "documentation": "Amount of expenses for special or contractual termination benefits provided to current employees involuntarily terminated under a benefit arrangement associated exit or disposal activities pursuant to an authorized plan. Excludes expenses related to one-time termination benefits, a discontinued operation or an asset retirement obligation." } } }, "auth_ref": [ "r6" ] }, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "All Award Types", "label": "Award Type [Domain]", "documentation": "Award under share-based payment arrangement." } } }, "auth_ref": [ "r526", "r527", "r528", "r529", "r530", "r531", "r532", "r533", "r534", "r535", "r536", "r537", "r538", "r539", "r540", "r541", "r542", "r543", "r544", "r545", "r546", "r548", "r549", "r550", "r551", "r552" ] }, "rwt_ShareBasedPaymentArrangementNoncashExpenseAndOther": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ShareBasedPaymentArrangementNoncashExpenseAndOther", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 8.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Non-cash equity award compensation expense and other", "label": "Share-Based Payment Arrangement, Noncash Expense and Other", "documentation": "Share-Based Payment Arrangement, Noncash Expense and Other" } } }, "auth_ref": [] }, "us-gaap_ShortTermBorrowings": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ShortTermBorrowings", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails": { "parentTag": "us-gaap_Liabilities", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Debt Obligations", "label": "Short-Term Debt", "documentation": "Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer." } } }, "auth_ref": [ "r56", "r111", "r1129", "r1467" ] }, "us-gaap_ShortTermDebtMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ShortTermDebtMember", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Short-Term Facilities:", "label": "Short-Term Debt [Member]", "documentation": "Debt arrangement having an initial term within one year or the normal operating cycle, if longer." } } }, "auth_ref": [] }, "us-gaap_ShortTermDebtTypeAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ShortTermDebtTypeAxis", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails", "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofActivityofRealEstateOwnedREODetails" ], "lang": { "en-us": { "role": { "terseLabel": "Short-term Debt, Type [Axis]", "label": "Short-Term Debt, Type [Axis]", "documentation": "Information by type of short-term debt arrangement." } } }, "auth_ref": [ "r58", "r1355", "r1356", "r1357" ] }, "us-gaap_ShortTermDebtTypeDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ShortTermDebtTypeDomain", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails", "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofActivityofRealEstateOwnedREODetails" ], "lang": { "en-us": { "role": { "terseLabel": "Short-term Debt, Type [Domain]", "label": "Short-Term Debt, Type [Domain]", "documentation": "Type of short-term debt arrangement, such as notes, line of credit, commercial paper, asset-based financing, project financing, letter of credit financing." } } }, "auth_ref": [ "r56", "r1355", "r1356", "r1357" ] }, "us-gaap_SignificantAccountingPoliciesTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SignificantAccountingPoliciesTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/SummaryofSignificantAccountingPolicies" ], "lang": { "en-us": { "role": { "terseLabel": "Summary of Significant Accounting Policies", "label": "Significant Accounting Policies [Text Block]", "documentation": "The entire disclosure for all significant accounting policies of the reporting entity." } } }, "auth_ref": [ "r263", "r264" ] }, "rwt_SingleFamilyBusinessPurposeResidentialInvestorsLoansMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "SingleFamilyBusinessPurposeResidentialInvestorsLoansMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Residential investor term loans", "label": "Single Family Business Purpose Residential Investors Loans [Member]", "documentation": "Single Family Business Purpose Residential Loans [Member]" } } }, "auth_ref": [] }, "rwt_SingleFamilyRentalLoansHeldForInvestmentAtFairValueMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "SingleFamilyRentalLoansHeldForInvestmentAtFairValueMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofCharacteristicsofResidentialInvestorLoansDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Term at CAFL", "label": "Single Family Rental Loans Held For Investment At Fair Value [Member]", "documentation": "Single Family Rental Loans Held For Investment At Fair Value [Member]" } } }, "auth_ref": [] }, "rwt_SingleFamilyRentalLoansHeldForSaleAtFairValueMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "SingleFamilyRentalLoansHeldForSaleAtFairValueMember", "presentation": [ "http://www.redwoodtrust.com/role/MortgageBankingActivitiesNetDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Residential investor term loans", "label": "Single-Family Rental Loans, Held-For-Sale At Fair Value [Member]", "documentation": "Single-Family Rental Loans, Held-For-Sale At Fair Value [Member]" } } }, "auth_ref": [] }, "rwt_SingleFamilyRentalLoansHeldForSaleMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "SingleFamilyRentalLoansHeldForSaleMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofCharacteristicsofResidentialInvestorLoansDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Unsecuritized Term", "label": "Single-Family Rental Loans, Held-For-Sale [Member]", "documentation": "Single-Family Rental Loans, Held-For-Sale" } } }, "auth_ref": [] }, "us-gaap_StatementBusinessSegmentsAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StatementBusinessSegmentsAxis", "presentation": [ "http://www.redwoodtrust.com/role/HomeEquityInvestmentsHEIScheduleofHomeEquityInvestmentsDetails", "http://www.redwoodtrust.com/role/MortgageBankingActivitiesNetDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofLoanModificationsCharacteristicsbyStrategyTypeDetails", "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Segments [Axis]", "label": "Segments [Axis]", "documentation": "Information by business segments." } } }, "auth_ref": [ "r138", "r139", "r140", "r141", "r210", "r315", "r325", "r328", "r329", "r330", "r331", "r332", "r333", "r334", "r335", "r336", "r337", "r339", "r340", "r342", "r343", "r344", "r345", "r346", "r347", "r348", "r349", "r351", "r352", "r353", "r356", "r424", "r425", "r426", "r427", "r428", "r429", "r430", "r431", "r432", "r435", "r438", "r441", "r442", "r618", "r621", "r862", "r863", "r864", "r865", "r866", "r867", "r868", "r869", "r870", "r871", "r872", "r1054", "r1057", "r1058", "r1074", "r1134", "r1471", "r1473", "r1474", "r1475", "r1476", "r1477", "r1478", "r1479", "r1480", "r1481", "r1482", "r1483", "r1484", "r1485", "r1486", "r1487", "r1488", "r1489", "r1490", "r1491", "r1492", "r1493", "r1494", "r1495", "r1496", "r1497", "r1498", "r1500", "r1501" ] }, "us-gaap_StatementClassOfStockAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StatementClassOfStockAxis", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage", "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Class of Stock [Axis]", "label": "Class of Stock [Axis]", "documentation": "Information by the different classes of stock of the entity." } } }, "auth_ref": [ "r160", "r219", "r220", "r221", "r265", "r269", "r298", "r299", "r307", "r310", "r317", "r318", "r402", "r451", "r454", "r455", "r456", "r460", "r461", "r482", "r483", "r485", "r486", "r488", "r491", "r494", "r495", "r498", "r501", "r508", "r745", "r888", "r889", "r890", "r891", "r895", "r897", "r898", "r899", "r900", "r901", "r902", "r903", "r904", "r905", "r906", "r907", "r928", "r949", "r968", "r1007", "r1008", "r1009", "r1010", "r1011", "r1242", "r1302", "r1304", "r1311" ] }, "us-gaap_StatementEquityComponentsAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StatementEquityComponentsAxis", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY", "http://www.redwoodtrust.com/role/EquityScheduleofChangesinAccumulatedOtherComprehensiveIncomeLossbyComponentDetails", "http://www.redwoodtrust.com/role/EquityScheduleofReclassificationsoutofAccumulatedOtherComprehensiveIncomeLossDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Equity Components [Axis]", "label": "Equity Components [Axis]", "documentation": "Information by component of equity." } } }, "auth_ref": [ "r10", "r69", "r73", "r74", "r201", "r203", "r204", "r245", "r246", "r247", "r277", "r278", "r279", "r281", "r288", "r290", "r292", "r316", "r403", "r404", "r436", "r480", "r510", "r555", "r573", "r574", "r581", "r582", "r583", "r585", "r623", "r624", "r691", "r692", "r693", "r694", "r695", "r696", "r698", "r699", "r700", "r701", "r704", "r749", "r751", "r752", "r753", "r754", "r755", "r759", "r761", "r769", "r853", "r877", "r878", "r879", "r895", "r968" ] }, "us-gaap_StatementLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StatementLineItems", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS", "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY" ], "lang": { "en-us": { "role": { "terseLabel": "Statement [Line Items]", "label": "Statement [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r277", "r278", "r279", "r316", "r482", "r483", "r485", "r488", "r761", "r815", "r887", "r896", "r907", "r920", "r921", "r922", "r923", "r924", "r925", "r928", "r931", "r932", "r933", "r934", "r935", "r937", "r938", "r939", "r940", "r942", "r943", "r944", "r945", "r946", "r951", "r952", "r954", "r955", "r956", "r957", "r958", "r959", "r960", "r961", "r962", "r963", "r964", "r965", "r968", "r1043", "r1044", "r1143", "r1504" ] }, "us-gaap_StatementOfCashFlowsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StatementOfCashFlowsAbstract", "lang": { "en-us": { "role": { "terseLabel": "Statement of Cash Flows [Abstract]", "label": "Statement of Cash Flows [Abstract]" } } }, "auth_ref": [] }, "us-gaap_StatementOfFinancialPositionAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StatementOfFinancialPositionAbstract", "lang": { "en-us": { "role": { "terseLabel": "Statement of Financial Position [Abstract]", "label": "Statement of Financial Position [Abstract]" } } }, "auth_ref": [] }, "us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StatementOfIncomeAndComprehensiveIncomeAbstract", "lang": { "en-us": { "role": { "terseLabel": "Statement of Comprehensive Income [Abstract]", "label": "Statement of Comprehensive Income [Abstract]" } } }, "auth_ref": [] }, "us-gaap_StatementOfStockholdersEquityAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StatementOfStockholdersEquityAbstract", "lang": { "en-us": { "role": { "terseLabel": "Statement of Stockholders' Equity [Abstract]", "label": "Statement of Stockholders' Equity [Abstract]" } } }, "auth_ref": [] }, "srt_StatementScenarioAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "StatementScenarioAxis", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Scenario [Axis]", "label": "Scenario [Axis]", "documentation": "Information by scenario reported, distinguishing information from actual fact. Includes, but is not limited to, pro forma and forecast. Excludes actual facts." } } }, "auth_ref": [ "r198", "r207", "r209", "r293", "r524", "r1243", "r1247" ] }, "us-gaap_StatementTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StatementTable", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS", "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY" ], "lang": { "en-us": { "role": { "terseLabel": "Statement [Table]", "label": "Statement [Table]", "documentation": "Presentation of information about comprehensive income, income, other comprehensive income, financial position, cash flows, and shareholders' equity." } } }, "auth_ref": [ "r277", "r278", "r279", "r316", "r357", "r482", "r483", "r485", "r488", "r761", "r815", "r887", "r896", "r907", "r920", "r921", "r922", "r923", "r924", "r925", "r928", "r931", "r932", "r933", "r934", "r935", "r937", "r938", "r939", "r940", "r942", "r943", "r944", "r945", "r946", "r951", "r952", "r954", "r955", "r956", "r957", "r958", "r959", "r960", "r961", "r962", "r963", "r964", "r965", "r968", "r1043", "r1044", "r1143", "r1504" ] }, "ecd_StkPrcOrTsrEstimationMethodTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "StkPrcOrTsrEstimationMethodTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Stock Price or TSR Estimation Method", "label": "Stock Price or TSR Estimation Method [Text Block]" } } }, "auth_ref": [ "r1163", "r1173", "r1183", "r1215" ] }, "us-gaap_StockAppreciationRightsSARSMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StockAppreciationRightsSARSMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Stock Appreciation Rights (SARs)", "label": "Stock Appreciation Rights (SARs) [Member]", "documentation": "Right to receive cash or shares equal to appreciation of predetermined number of grantor's shares during predetermined time period." } } }, "auth_ref": [ "r1376", "r1377", "r1378", "r1379", "r1380", "r1381", "r1382", "r1383", "r1384", "r1385", "r1386", "r1387", "r1388", "r1389", "r1390", "r1391", "r1392", "r1393", "r1394", "r1395", "r1396", "r1397", "r1398", "r1399", "r1400", "r1401" ] }, "us-gaap_StockCompensationPlanMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StockCompensationPlanMember", "presentation": [ "http://www.redwoodtrust.com/role/EarningsperCommonShareNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Equity awards", "label": "Share-Based Payment Arrangement [Member]", "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." } } }, "auth_ref": [ "r1313" ] }, "rwt_StockIssuanceProgramRemainingAuthorizedIssuanceAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "StockIssuanceProgramRemainingAuthorizedIssuanceAmount", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Remaining capacity", "label": "Stock Issuance Program, Remaining Authorized Issuance Amount", "documentation": "Stock Issuance Program, Remaining Authorized Issuance Amount" } } }, "auth_ref": [] }, "rwt_StockIssuedDuringPeriodSharesDividendReinvestmentAndStockPurchasePlan": { "xbrltype": "sharesItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "StockIssuedDuringPeriodSharesDividendReinvestmentAndStockPurchasePlan", "presentation": [ "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Direct stock purchase and dividend reinvestment plan (in shares)", "label": "Stock Issued During Period, Shares, Dividend Reinvestment and Stock Purchase Plan", "documentation": "Stock Issued During Period, Shares, Dividend Reinvestment and Stock Purchase Plan" } } }, "auth_ref": [] }, "rwt_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlansAndOtherIncentivePlans": { "xbrltype": "sharesItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "StockIssuedDuringPeriodSharesEmployeeStockPurchasePlansAndOtherIncentivePlans", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY" ], "lang": { "en-us": { "role": { "terseLabel": "Employee stock purchase and incentive plans (in shares)", "label": "Stock Issued During Period, Shares, Employee Stock Purchase Plans And Other Incentive Plans", "documentation": "Stock Issued During Period, Shares, Employee Stock Purchase Plans And Other Incentive Plans" } } }, "auth_ref": [] }, "rwt_StockIssuedDuringPeriodValueEmployeeStockPurchasePlansAndOtherIncentivePlans": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "StockIssuedDuringPeriodValueEmployeeStockPurchasePlansAndOtherIncentivePlans", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY" ], "lang": { "en-us": { "role": { "terseLabel": "Employee stock purchase and incentive plans", "label": "Stock Issued During Period, Value, Employee Stock Purchase Plans And Other Incentive Plans", "documentation": "Stock Issued During Period, Value, Employee Stock Purchase Plans And Other Incentive Plans" } } }, "auth_ref": [] }, "srt_StockRepurchaseProgramAuthorizedAmount1": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "StockRepurchaseProgramAuthorizedAmount1", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Share repurchase program, authorized, amount", "label": "Share Repurchase Program, Authorized, Amount", "documentation": "Amount authorized for purchase of share under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership." } } }, "auth_ref": [ "r1373" ] }, "us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Stock repurchase program, remaining authorized amount available for repurchase", "label": "Share Repurchase Program, Remaining Authorized, Amount", "documentation": "Amount remaining authorized for purchase of share under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership." } } }, "auth_ref": [] }, "us-gaap_StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased", "presentation": [ "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Remaining authorized shares (in shares)", "label": "Share Repurchase Program, Remaining Authorized, Number of Shares", "documentation": "Number of shares remaining authorized to be purchased under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership." } } }, "auth_ref": [] }, "us-gaap_StockRepurchasedDuringPeriodShares": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StockRepurchasedDuringPeriodShares", "presentation": [ "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Share repurchases (in shares)", "label": "Stock Repurchased During Period, Shares", "documentation": "Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock." } } }, "auth_ref": [ "r10", "r68", "r69", "r103", "r891", "r968", "r1010" ] }, "us-gaap_StockholdersEquity": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StockholdersEquity", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY", "http://www.redwoodtrust.com/role/EquityScheduleofChangesinAccumulatedOtherComprehensiveIncomeLossbyComponentDetails" ], "lang": { "en-us": { "role": { "periodStartLabel": "Balance at beginning of period", "periodEndLabel": "Balance at End of Period", "label": "Equity, Attributable to Parent", "documentation": "Amount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest." } } }, "auth_ref": [ "r69", "r73", "r74", "r93", "r930", "r947", "r969", "r970", "r1129", "r1153", "r1300", "r1304", "r1305", "r1348", "r1446", "r1508" ] }, "us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "totalLabel": "Total Equity", "label": "Equity, Including Portion Attributable to Noncontrolling Interest", "documentation": "Amount of equity (deficit) attributable to parent and noncontrolling interest. Excludes temporary equity." } } }, "auth_ref": [ "r41", "r42", "r51", "r201", "r202", "r203", "r204", "r246", "r277", "r278", "r279", "r281", "r288", "r290", "r403", "r404", "r436", "r480", "r510", "r555", "r573", "r574", "r581", "r582", "r583", "r585", "r623", "r624", "r691", "r692", "r693", "r694", "r695", "r696", "r704", "r749", "r751", "r755", "r760", "r769", "r878", "r879", "r894", "r930", "r947", "r969", "r970", "r1012", "r1135", "r1136", "r1152", "r1300", "r1304", "r1305", "r1348", "r1446", "r1508" ] }, "us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "Equity", "label": "Equity, Including Portion Attributable to Noncontrolling Interest [Abstract]" } } }, "auth_ref": [] }, "us-gaap_StockholdersEquityNoteDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "StockholdersEquityNoteDisclosureTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/Equity" ], "lang": { "en-us": { "role": { "terseLabel": "Equity", "label": "Equity [Text Block]", "documentation": "The entire disclosure for equity." } } }, "auth_ref": [ "r99", "r493", "r495", "r497", "r498", "r499", "r500", "r501", "r502", "r503", "r504", "r505", "r507", "r510", "r688", "r703", "r971", "r972", "r1013" ] }, "rwt_StockholdersEquityNoteLineItems": { "xbrltype": "stringItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "StockholdersEquityNoteLineItems", "presentation": [ "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Stockholders Equity Note [Line Items]", "label": "Stockholders Equity Note [Line Items]", "documentation": "Stockholders Equity Note [Line Items]" } } }, "auth_ref": [] }, "rwt_StockholdersEquityNoteTable": { "xbrltype": "stringItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "StockholdersEquityNoteTable", "presentation": [ "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Stockholders Equity Note [Table]", "label": "Stockholders Equity Note [Table]", "documentation": "Stockholders Equity Note [Table]" } } }, "auth_ref": [] }, "rwt_StrategicInvestmentGainLossOnInvestment": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "StrategicInvestmentGainLossOnInvestment", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/StrategicInvestmentsScheduleofComponentsofIncomeFromStrategicInvestmentsNetDetails": { "parentTag": "rwt_TotalStrategicInvestmentsIncomeNet", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/StrategicInvestmentsScheduleofComponentsofIncomeFromStrategicInvestmentsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Investment fair value changes, net", "label": "Strategic Investment, Gain (Loss) On Investment", "documentation": "Strategic Investment, Gain (Loss) On Investment" } } }, "auth_ref": [] }, "rwt_StrategicInvestmentsAtCarryingValue": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "StrategicInvestmentsAtCarryingValue", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/StrategicInvestmentsScheduleofComponentsofStrategicInvestmentsDetails": { "parentTag": "us-gaap_OtherInvestments", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/StrategicInvestmentsScheduleofComponentsofStrategicInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Strategic investments, equity method", "label": "Strategic Investments At Carrying Value", "documentation": "Strategic Investments At Carrying Value" } } }, "auth_ref": [] }, "rwt_StrategicInvestmentsAtFairValueAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "StrategicInvestmentsAtFairValueAmount", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/StrategicInvestmentsScheduleofComponentsofStrategicInvestmentsDetails": { "parentTag": "us-gaap_OtherInvestments", "weight": 1.0, "order": 3.0 }, "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 5.0 }, "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails": { "parentTag": "us-gaap_AssetsFairValueDisclosure", "weight": 1.0, "order": 7.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails", "http://www.redwoodtrust.com/role/StrategicInvestmentsScheduleofComponentsofStrategicInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Strategic investments", "verboseLabel": "Strategic investments, at fair value", "label": "Strategic Investments At Fair Value Amount", "documentation": "Strategic Investments At Fair Value Amount" } } }, "auth_ref": [] }, "rwt_StrategicInvestmentsIncomeLossNet": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "StrategicInvestmentsIncomeLossNet", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/StrategicInvestmentsScheduleofComponentsofIncomeFromStrategicInvestmentsNetDetails": { "parentTag": "rwt_TotalStrategicInvestmentsIncomeNet", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/StrategicInvestmentsScheduleofComponentsofIncomeFromStrategicInvestmentsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other (loss) income, net", "label": "Strategic Investments Income (Loss), Net", "documentation": "Strategic Investments Income (Loss), Net" } } }, "auth_ref": [] }, "rwt_StrategicInvestmentsMeasurementAlternative": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "StrategicInvestmentsMeasurementAlternative", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/StrategicInvestmentsScheduleofComponentsofStrategicInvestmentsDetails": { "parentTag": "us-gaap_OtherInvestments", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/StrategicInvestmentsScheduleofComponentsofStrategicInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Strategic investments, measurement alternative", "label": "Strategic Investments, Measurement Alternative", "documentation": "Strategic Investments, Measurement Alternative" } } }, "auth_ref": [] }, "rwt_StrategicInvestmentsMeasurementInput": { "xbrltype": "decimalItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "StrategicInvestmentsMeasurementInput", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Strategic investments, measurement input", "label": "Strategic Investments, Measurement Input", "documentation": "Strategic Investments, Measurement Input" } } }, "auth_ref": [] }, "rwt_StrategicInvestmentsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "StrategicInvestmentsMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Strategic Investments", "verboseLabel": "Strategic investments", "label": "Strategic Investments [Member]", "documentation": "Strategic Investments" } } }, "auth_ref": [] }, "rwt_StrategicInvestmentsOtherInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "StrategicInvestmentsOtherInvestments", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/StrategicInvestmentsScheduleofComponentsofStrategicInvestmentsDetails": { "parentTag": "us-gaap_OtherInvestments", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/StrategicInvestmentsScheduleofComponentsofStrategicInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other investments", "label": "Strategic Investments, Other Investments", "documentation": "Strategic Investments, Other Investments" } } }, "auth_ref": [] }, "rwt_SubordinateSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "SubordinateSecuritiesMember", "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecuritiesNarrativeDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofCarryingValueofAFSSecuritiesbyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Subordinate", "label": "Subordinate Securities [Member]", "documentation": "Subordinate Securities [Member]" } } }, "auth_ref": [] }, "us-gaap_SubordinatedDebtMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SubordinatedDebtMember", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofFairValueofAFSSecuritiesbyTypeDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Subordinate", "terseLabel": "Recourse Subordinate Securities Financing:", "label": "Subordinated Debt [Member]", "documentation": "This element represents domestic or foreign subordinated debt. Subordinated debt has a lower priority of repayment in liquidation of the entity's assets." } } }, "auth_ref": [] }, "us-gaap_SubsequentEventsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SubsequentEventsAbstract", "lang": { "en-us": { "role": { "terseLabel": "Subsequent Events [Abstract]", "label": "Subsequent Events [Abstract]" } } }, "auth_ref": [] }, "us-gaap_SubsequentEventsTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SubsequentEventsTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/SubsequentEvents" ], "lang": { "en-us": { "role": { "terseLabel": "Subsequent Events", "label": "Subsequent Events [Text Block]", "documentation": "The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business." } } }, "auth_ref": [ "r774", "r775" ] }, "rwt_SummaryOfOtherInvestmentsTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "SummaryOfOtherInvestmentsTableTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/ServicingInvestmentsTables", "http://www.redwoodtrust.com/role/StrategicInvestmentsTables" ], "lang": { "en-us": { "role": { "verboseLabel": "Schedule of Components of Servicing Investments and Components of Income From Servicing Investments, Net", "terseLabel": "Schedule of Components of Strategic Investments and Components of Income From Strategic Investments, Net", "label": "Summary Of Other Investments [Table Text Block]", "documentation": "Summary Of Other Investments [Table Text Block]" } } }, "auth_ref": [] }, "us-gaap_SupplementalCashFlowInformationAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "SupplementalCashFlowInformationAbstract", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Supplemental Cash Flow Information:", "label": "Supplemental Cash Flow Information [Abstract]" } } }, "auth_ref": [] }, "ecd_TabularListTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "TabularListTableTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Tabular List, Table", "label": "Tabular List [Table Text Block]" } } }, "auth_ref": [ "r1209" ] }, "rwt_TermLoansDebtServiceCoverageRatioMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "TermLoansDebtServiceCoverageRatioMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Term Loans, Debt Service Coverage Ratio", "label": "Term Loans, Debt Service Coverage Ratio [Member]", "documentation": "Term Loans, Debt Service Coverage Ratio" } } }, "auth_ref": [] }, "rwt_TermLoansMultifamilyMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "TermLoansMultifamilyMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Term Loans, Multifamily", "label": "Term Loans, Multifamily [Member]", "documentation": "Term Loans, Multifamily" } } }, "auth_ref": [] }, "rwt_TermLoansSingleFamilyRentalMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "TermLoansSingleFamilyRentalMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Term Loans, Single Family Rental", "label": "Term Loans, Single Family Rental [Member]", "documentation": "Term Loans, Single Family Rental" } } }, "auth_ref": [] }, "rwt_ToBeAnnouncedContractsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "ToBeAnnouncedContractsMember", "presentation": [ "http://www.redwoodtrust.com/role/DerivativeFinancialInstrumentsScheduleofFairValueandNotionalAmountofDerivativesDetails", "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "TBAs", "label": "TBA Contracts [Member]", "documentation": "TBA Contracts [Member]" } } }, "auth_ref": [] }, "ecd_TotalShareholderRtnAmt": { "xbrltype": "monetaryItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "TotalShareholderRtnAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Total Shareholder Return Amount", "label": "Total Shareholder Return Amount" } } }, "auth_ref": [ "r1201" ] }, "ecd_TotalShareholderRtnVsPeerGroupTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "TotalShareholderRtnVsPeerGroupTextBlock", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Total Shareholder Return Vs Peer Group", "label": "Total Shareholder Return Vs Peer Group [Text Block]" } } }, "auth_ref": [ "r1208" ] }, "rwt_TotalStrategicInvestmentsIncomeNet": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "TotalStrategicInvestmentsIncomeNet", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/StrategicInvestmentsScheduleofComponentsofIncomeFromStrategicInvestmentsNetDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/StrategicInvestmentsScheduleofComponentsofIncomeFromStrategicInvestmentsNetDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Total Strategic Investments Income, Net", "label": "Total Strategic Investments Income, Net", "documentation": "Total Strategic Investments Income, Net" } } }, "auth_ref": [] }, "rwt_TotalSubordinateInvestmentSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "TotalSubordinateInvestmentSecuritiesMember", "presentation": [ "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Subordinate securities, classified as AFS", "label": "Total Subordinate Investment Securities [Member]", "documentation": "Total Subordinate Investment Securities" } } }, "auth_ref": [] }, "ecd_TradingArrAxis": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "TradingArrAxis", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "terseLabel": "Trading Arrangement:", "label": "Trading Arrangement [Axis]" } } }, "auth_ref": [ "r1228" ] }, "ecd_TradingArrByIndTable": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "TradingArrByIndTable", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "terseLabel": "Trading Arrangements, by Individual", "label": "Trading Arrangements, by Individual [Table]" } } }, "auth_ref": [ "r1230" ] }, "us-gaap_TradingSecurities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "TradingSecurities", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofFairValuesofRealEstateSecuritiesDetails": { "parentTag": "us-gaap_MarketableSecurities", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofFairValuesofRealEstateSecuritiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Trading", "label": "Debt Securities, Trading, and Equity Securities, FV-NI", "documentation": "Amount of investment in debt security measured at fair value with change in fair value recognized in net income (trading) and investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI)." } } }, "auth_ref": [ "r118", "r218", "r1035" ] }, "us-gaap_TradingSecuritiesDebt": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "TradingSecuritiesDebt", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails": { "parentTag": "us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount", "weight": -1.0, "order": 1.0 }, "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails": { "parentTag": "us-gaap_AssetsFairValueDisclosure", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofAssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails" ], "lang": { "en-us": { "role": { "netLabel": "Trading", "terseLabel": "Interest-only, senior and subordinate securities, classified as trading", "label": "Debt Securities, Trading", "documentation": "Amount of investment in debt security measured at fair value with change in fair value recognized in net income (trading)." } } }, "auth_ref": [ "r218", "r708", "r734", "r736", "r738", "r739", "r1033", "r1035", "r1126", "r1327", "r1428", "r1429", "r1430" ] }, "rwt_TradingSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "TradingSecuritiesMember", "presentation": [ "http://www.redwoodtrust.com/role/MortgageBankingActivitiesNetDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Trading securities", "label": "Trading Securities1 [Member]", "documentation": "Trading Securities [Member]" } } }, "auth_ref": [] }, "dei_TradingSymbol": { "xbrltype": "tradingSymbolItemType", "nsuri": "http://xbrl.sec.gov/dei/2025", "localname": "TradingSymbol", "presentation": [ "http://www.redwoodtrust.com/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Trading Symbol", "label": "Trading Symbol", "documentation": "Trading symbol of an instrument as listed on an exchange." } } }, "auth_ref": [] }, "us-gaap_TransferOfLoansHeldForSaleToPortfolioLoans1": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "TransferOfLoansHeldForSaleToPortfolioLoans1", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofActivityofResidentialConsumerLoansHeldforInvestmentatConsolidatedEntitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Transfers from loans held-for-sale to loans held-for-investment", "verboseLabel": "Principal value of loans transferred from HFS to HFI", "label": "Loan, Transfer from Held-for-Sale to Held-in-Portfolio", "documentation": "Value of loans held-for-sale transferred to loans held in the entity's portfolio in noncash transactions." } } }, "auth_ref": [ "r25", "r26", "r27" ] }, "us-gaap_TransferToOtherRealEstate": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "TransferToOtherRealEstate", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Transfers from residential consumer loans to real estate owned", "label": "Real Estate Owned, Transfer to Real Estate Owned", "documentation": "Value transferred from mortgage loans to real estate owned (REO) in noncash transactions." } } }, "auth_ref": [ "r25", "r26", "r27" ] }, "us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails", "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails", "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesNarrativeDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesNarrativeDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofAFSSecuritiesinGrossUnrealizedLossPositionbyHoldingPeriodsDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofCarryingValueofAFSSecuritiesbyTypeDetails", "http://www.redwoodtrust.com/role/RealEstateSecuritiesScheduleofFairValueofAFSSecuritiesbyTypeDetails", "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofClassificationsandCarryingValueofResidentialConsumerLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansNarrativeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofActivityofSecuritizedResidentialInvestorLoansHeldforInvestmentDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofActivityofUnsecuritizedInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofCharacteristicsofResidentialInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofClassificationsandCarryingValuesofResidentialInvestorLoansDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofLoanModificationsCharacteristicsbyStrategyTypeDetails", "http://www.redwoodtrust.com/role/ResidentialInvestorLoansScheduleofResidentialInvestorLoansCollateralStrategyTypeDetails", "http://www.redwoodtrust.com/role/ServicingInvestmentsScheduleofComponentsofServicingInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Financial Instruments [Domain]", "label": "Financial Instruments [Domain]", "documentation": "Instrument or contract that imposes a contractual obligation to deliver cash or another financial instrument or to exchange other financial instruments on potentially unfavorable terms and conveys a contractual right to receive cash or another financial instrument or to exchange other financial instruments on potentially favorable terms." } } }, "auth_ref": [ "r366", "r367", "r368", "r369", "r370", "r371", "r372", "r373", "r374", "r375", "r376", "r377", "r378", "r379", "r380", "r381", "r382", "r383", "r384", "r385", "r386", "r387", "r388", "r389", "r390", "r391", "r392", "r393", "r394", "r395", "r478", "r506", "r688", "r702", "r731", "r742", "r747", "r776", "r777", "r778", "r779", "r780", "r781", "r782", "r783", "r784", "r785", "r786", "r787", "r788", "r789", "r793", "r799", "r800", "r801", "r802", "r803", "r804", "r805", "r806", "r807", "r808", "r809", "r810", "r811", "r812", "r813", "r831", "r854", "r1115", "r1117", "r1119", "r1120", "r1121", "r1122", "r1123", "r1124", "r1125", "r1130", "r1252", "r1253", "r1254", "r1255", "r1256", "r1257", "r1258", "r1343", "r1344", "r1345", "r1346", "r1425", "r1428", "r1429", "r1430", "r1437", "r1440", "r1441", "r1442" ] }, "rwt_TransfersOfFinancialAssetsAccountedForAsSalesPrincipalBalance": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "TransfersOfFinancialAssetsAccountedForAsSalesPrincipalBalance", "crdr": "debit", "presentation": [ "http://www.redwoodtrust.com/role/PrinciplesofConsolidationNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Transfers of financial assets accounted for as sales principal balance", "label": "Transfers Of Financial Assets Accounted For As Sales Principal Balance", "documentation": "Transfers Of Financial Assets Accounted For As Sales Principal Balance" } } }, "auth_ref": [] }, "ecd_TrdArrAdoptionDate": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "TrdArrAdoptionDate", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "terseLabel": "Adoption Date", "label": "Trading Arrangement Adoption Date" } } }, "auth_ref": [ "r1231" ] }, "ecd_TrdArrDuration": { "xbrltype": "durationItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "TrdArrDuration", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "terseLabel": "Arrangement Duration", "label": "Trading Arrangement Duration" } } }, "auth_ref": [ "r1232" ] }, "ecd_TrdArrExpirationDate": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "TrdArrExpirationDate", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "terseLabel": "Expiration Date", "label": "Trading Arrangement Expiration Date" } } }, "auth_ref": [ "r1232" ] }, "ecd_TrdArrIndName": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "TrdArrIndName", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "terseLabel": "Name", "label": "Trading Arrangement, Individual Name" } } }, "auth_ref": [ "r1230" ] }, "ecd_TrdArrIndTitle": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "TrdArrIndTitle", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "terseLabel": "Title", "label": "Trading Arrangement, Individual Title" } } }, "auth_ref": [ "r1230" ] }, "ecd_TrdArrSecuritiesAggAvailAmt": { "xbrltype": "sharesItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "TrdArrSecuritiesAggAvailAmt", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "terseLabel": "Aggregate Available", "label": "Trading Arrangement, Securities Aggregate Available Amount" } } }, "auth_ref": [ "r1233" ] }, "ecd_TrdArrTerminationDate": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "TrdArrTerminationDate", "presentation": [ "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" ], "lang": { "en-us": { "role": { "terseLabel": "Termination Date", "label": "Trading Arrangement Termination Date" } } }, "auth_ref": [ "r1231" ] }, "us-gaap_TroubledDebtRestructuringsOnFinancingReceivablesTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "TroubledDebtRestructuringsOnFinancingReceivablesTableTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialInvestorLoansTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Loan Modifications Characteristics by Strategy Type", "label": "Financing Receivable, Modified [Table Text Block]", "documentation": "Tabular disclosure of financing receivable modified for debtor experiencing financial difficulty." } } }, "auth_ref": [ "r143", "r144", "r1062", "r1324", "r1325" ] }, "rwt_TrustPreferredSecuritiesAndSubordinatedNotesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "TrustPreferredSecuritiesAndSubordinatedNotesMember", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Trust preferred securities and subordinated notes", "label": "Trust Preferred Securities And Subordinated Notes [Member]", "documentation": "Trust Preferred Securities And Subordinated Notes [Member]" } } }, "auth_ref": [] }, "rwt_TrustPreferredSecuritiesAndSubordinatedNotesNetFairValueDisclosure": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "TrustPreferredSecuritiesAndSubordinatedNotesNetFairValueDisclosure", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofCarryingValuesandFairValuesofAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Trust preferred securities and subordinated notes, net", "label": "Trust Preferred Securities And Subordinated Notes, Net, Fair Value Disclosure", "documentation": "Trust Preferred Securities And Subordinated Notes, Net, Fair Value Disclosure" } } }, "auth_ref": [] }, "rwt_UnconsolidatedAspireSecuritizationMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "UnconsolidatedAspireSecuritizationMember", "presentation": [ "http://www.redwoodtrust.com/role/ResidentialConsumerLoansScheduleofActivityofResidentialConsumerLoansHeldforSaleDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Unconsolidated Aspire Securitization", "label": "Unconsolidated Aspire Securitization [Member]", "documentation": "Unconsolidated Aspire Securitization" } } }, "auth_ref": [] }, "us-gaap_UndistributedEarningsDiluted": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "UndistributedEarningsDiluted", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/EarningsperCommonShareScheduleofBasicandDilutedEarningsPerCommonShareDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/EarningsperCommonShareScheduleofBasicandDilutedEarningsPerCommonShareDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Net (loss) income (related) available to common stockholders", "label": "Undistributed Earnings, Diluted", "documentation": "The earnings that is allocated to common stock and participating securities to the extent that each security may share in earnings as if all of the earnings for the period had been distributed. Includes the adjustments resulting from the assumption that dilutive securities were converted, options or warrants were exercised, or that other shares were issued upon the satisfaction of certain conditions." } } }, "auth_ref": [] }, "us-gaap_UndistributedEarningsLossAvailableToCommonShareholdersBasic": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "UndistributedEarningsLossAvailableToCommonShareholdersBasic", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/EarningsperCommonShareScheduleofBasicandDilutedEarningsPerCommonShareDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/EarningsperCommonShareScheduleofBasicandDilutedEarningsPerCommonShareDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Net (loss) income (related) available to common stockholders", "label": "Undistributed Earnings (Loss) Available to Common Shareholders, Basic", "documentation": "Amount of undistributed earnings (loss) allocated to common stock as if earnings had been distributed. Excludes distributed earnings." } } }, "auth_ref": [ "r305", "r308" ] }, "ecd_UndrlygSecurityMktPriceChngPct": { "xbrltype": "pureItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "UndrlygSecurityMktPriceChngPct", "presentation": [ "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Underlying Security Market Price Change", "label": "Underlying Security Market Price Change, Percent" } } }, "auth_ref": [ "r1227" ] }, "us-gaap_UnrealizedGainLossOnInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "UnrealizedGainLossOnInvestments", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails": { "parentTag": "rwt_NoninterestIncomeNet", "weight": 1.0, "order": 3.0 }, "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME": { "parentTag": "rwt_NoninterestIncomeNet", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME", "http://www.redwoodtrust.com/role/EquityScheduleofReclassificationsoutofAccumulatedOtherComprehensiveIncomeLossDetails", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofChangesinLevel3AssetsandLiabilitiesMeasuredatFairValueonRecurringBasisDetails", "http://www.redwoodtrust.com/role/SegmentInformationScheduleofBusinessSegmentFinancialInformationDetails", "http://www.redwoodtrust.com/role/ServicingInvestmentsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Investment fair value changes, net", "negatedTerseLabel": "Total Investment fair value changes, net", "negatedLabel": "Investment fair value changes, net", "label": "Unrealized Gain (Loss) on Investments", "documentation": "Amount of unrealized gain (loss) on investment." } } }, "auth_ref": [ "r6" ] }, "us-gaap_UnsecuredDebtMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "UnsecuredDebtMember", "presentation": [ "http://www.redwoodtrust.com/role/DebtObligationsNetScheduleofDebtObligationsNetDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Unsecured Debt", "label": "Unsecured Debt [Member]", "documentation": "Debt obligation not collateralized by pledge of, mortgage of or other lien on the entity's assets." } } }, "auth_ref": [] }, "rwt_UnsettledTradeLiabilitiesCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "UnsettledTradeLiabilitiesCurrent", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails": { "parentTag": "us-gaap_AccruedLiabilitiesCurrentAndNoncurrent", "weight": 1.0, "order": 8.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/OtherAssetsandLiabilitiesScheduleofComponentsofAccruedExpensesandOtherLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Unsettled trades", "label": "Unsettled Trade Liabilities, Current", "documentation": "Unsettled Trade Liabilities, Current" } } }, "auth_ref": [] }, "us-gaap_UseOfEstimates": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "UseOfEstimates", "presentation": [ "http://www.redwoodtrust.com/role/SummaryofSignificantAccountingPoliciesPolicies" ], "lang": { "en-us": { "role": { "terseLabel": "Use of Estimates", "label": "Use of Estimates, Policy [Policy Text Block]", "documentation": "Disclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles." } } }, "auth_ref": [ "r156", "r157", "r319", "r321", "r322", "r323", "r825", "r827", "r1050" ] }, "us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "ValuationAllowanceDeferredTaxAssetChangeInAmount", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/TaxesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Valuation allowance, deferred tax asset, Amount", "label": "Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount", "documentation": "Amount of increase (decrease) in the valuation allowance for a specified deferred tax asset." } } }, "auth_ref": [ "r568" ] }, "rwt_VariableCompensationExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "VariableCompensationExpense", "crdr": "debit", "calculation": { "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesDetails": { "parentTag": "us-gaap_GeneralAndAdministrativeExpense", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/GeneralandAdministrativeExpensesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Annual variable compensation expense", "label": "Variable Compensation Expense", "documentation": "Variable Compensation Expense" } } }, "auth_ref": [] }, "us-gaap_VariableInterestEntityDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "VariableInterestEntityDisclosureTextBlock", "presentation": [ "http://www.redwoodtrust.com/role/PrinciplesofConsolidation" ], "lang": { "en-us": { "role": { "terseLabel": "Principles of Consolidation", "label": "Variable Interest Entity Disclosure [Text Block]", "documentation": "The entire disclosure for a variable interest entity (VIE), including but not limited to, judgments and assumptions in determining whether to consolidate and in identifying the primary beneficiary, gain (loss) recognized on the initial consolidation of the VIE, terms of arrangements, amounts and classification of the VIE's assets and liabilities, and the entity's maximum exposure to loss." } } }, "auth_ref": [ "r105" ] }, "us-gaap_VariableInterestEntityEntityMaximumLossExposureAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "VariableInterestEntityEntityMaximumLossExposureAmount", "crdr": "credit", "calculation": { "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Maximum loss exposure", "label": "Variable Interest Entity, Reporting Entity Involvement, Maximum Loss Exposure, Amount", "documentation": "The reporting entity's maximum amount of exposure to loss as a result of its involvement with the Variable Interest Entity (VIE)." } } }, "auth_ref": [ "r49", "r107" ] }, "us-gaap_VariableInterestEntityLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "VariableInterestEntityLineItems", "presentation": [ "http://www.redwoodtrust.com/role/BasisofPresentationDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationNarrativeDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Variable Interest Entity [Line Items]", "label": "Variable Interest Entity [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r625", "r626", "r629", "r630", "r790", "r791", "r792" ] }, "us-gaap_VariableInterestEntityNotPrimaryBeneficiaryMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "VariableInterestEntityNotPrimaryBeneficiaryMember", "presentation": [ "http://www.redwoodtrust.com/role/PrinciplesofConsolidationNarrativeDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofUnconsolidatedVIEsSponsoredbyRedwoodDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Variable Interest Entity, Not Primary Beneficiary", "label": "Variable Interest Entity, Not Primary Beneficiary [Member]", "documentation": "Variable Interest Entities (VIE) in which the entity does not have a controlling financial interest (as defined) and of which it is therefore not the primary beneficiary. VIEs of which the entity is not the primary beneficiary because it does not have the power to direct the activities of the VIE that most significantly impact the VIE's economic performance and for which it does not have the obligation to absorb losses of the VIE that could potentially be significant to the VIE or the right to receive benefits from the VIE that could potentially be significant to the VIE are not included in the consolidated financial statements of the entity." } } }, "auth_ref": [] }, "rwt_VariableInterestEntityNumberOfEntities": { "xbrltype": "integerItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "VariableInterestEntityNumberOfEntities", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedScheduleofAssetBackedSecuritiesIssuedDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Number of entities", "label": "Variable Interest Entity, Number Of Entities", "documentation": "Variable Interest Entity, Number Of Entities" } } }, "auth_ref": [] }, "us-gaap_VariableInterestEntityOwnershipPercentage": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "VariableInterestEntityOwnershipPercentage", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails", "http://www.redwoodtrust.com/role/BasisofPresentationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "VIE, ownership interest rate (as a percent)", "label": "Variable Interest Entity, Qualitative or Quantitative Information, Ownership Percentage", "documentation": "Percentage of the Variable Interest Entity's (VIE) voting interest owned by (or beneficial interest in) the reporting entity (directly or indirectly)." } } }, "auth_ref": [ "r47" ] }, "us-gaap_VariableInterestEntityPrimaryBeneficiaryMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "VariableInterestEntityPrimaryBeneficiaryMember", "presentation": [ "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedNarrativeDetails", "http://www.redwoodtrust.com/role/AssetBackedSecuritiesIssuedScheduleofAssetBackedSecuritiesIssuedDetails", "http://www.redwoodtrust.com/role/BasisofPresentationDetails", "http://www.redwoodtrust.com/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails", "http://www.redwoodtrust.com/role/PrinciplesofConsolidationScheduleofAssetsandLiabilitiesofConsolidatedVIEsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "VIEs", "label": "Variable Interest Entity, Primary Beneficiary [Member]", "documentation": "Variable Interest Entities (VIE) in which the entity has a controlling financial interest (as defined) and of which it is therefore the primary beneficiary. A controlling financial interest is determined based on both: (a) the entity's power to direct activities of the VIE that most significantly impact the VIE's economic performance and (b) the entity's obligation to absorb losses of the VIE that could potentially be significant to the VIE or the right to receive benefits from the VIE that could potentially be significant to the VIE. VIEs of which the entity is the primary beneficiary are included in the consolidated financial statements of the entity." } } }, "auth_ref": [ "r44", "r625", "r626", "r629", "r630" ] }, "ecd_VstngDtFrValOfEqtyAwrdsGrntdAndVstdInCvrdYrMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "VstngDtFrValOfEqtyAwrdsGrntdAndVstdInCvrdYrMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year", "label": "Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year [Member]" } } }, "auth_ref": [ "r1197" ] }, "us-gaap_WarehouseAgreementBorrowingsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "WarehouseAgreementBorrowingsMember", "presentation": [ "http://www.redwoodtrust.com/role/OffsettingAssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Loan warehouse debt", "label": "Warehouse Agreement Borrowings [Member]", "documentation": "A revolving line of credit facility used by mortgage bankers to finance the origination or purchase of loans." } } }, "auth_ref": [] }, "us-gaap_WarrantsAndRightsOutstanding": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "WarrantsAndRightsOutstanding", "crdr": "credit", "presentation": [ "http://www.redwoodtrust.com/role/EquityNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Warrants issuance value", "label": "Warrants and Rights Outstanding", "documentation": "Value of outstanding derivative securities that permit the holder the right to purchase securities (usually equity) from the issuer at a specified price." } } }, "auth_ref": [ "r1428", "r1429", "r1430" ] }, "srt_WeightedAverageMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2025", "localname": "WeightedAverageMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Weighted Average", "label": "Weighted Average [Member]", "documentation": "Average of a range of values, calculated with consideration of proportional relevance." } } }, "auth_ref": [ "r549", "r550", "r712", "r794", "r1029", "r1030", "r1119", "r1455", "r1457", "r1461" ] }, "us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "WeightedAverageNumberDilutedSharesOutstandingAdjustment", "calculation": { "http://www.redwoodtrust.com/role/EarningsperCommonShareScheduleofBasicandDilutedEarningsPerCommonShareDetails": { "parentTag": "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/EarningsperCommonShareScheduleofBasicandDilutedEarningsPerCommonShareDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Net effect of dilutive equity awards (in shares)", "label": "Weighted Average Number of Shares Outstanding, Diluted, Adjustment", "documentation": "The sum of dilutive potential common shares or units used in the calculation of the diluted per-share or per-unit computation." } } }, "auth_ref": [ "r1312" ] }, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "WeightedAverageNumberOfDilutedSharesOutstanding", "calculation": { "http://www.redwoodtrust.com/role/EarningsperCommonShareScheduleofBasicandDilutedEarningsPerCommonShareDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME", "http://www.redwoodtrust.com/role/EarningsperCommonShareScheduleofBasicandDilutedEarningsPerCommonShareDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Diluted weighted average common shares outstanding (in shares)", "totalLabel": "Diluted weighted average common shares outstanding (in shares)", "label": "Weighted Average Number of Shares Outstanding, Diluted", "documentation": "The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period." } } }, "auth_ref": [ "r297", "r310" ] }, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2025", "localname": "WeightedAverageNumberOfSharesOutstandingBasic", "calculation": { "http://www.redwoodtrust.com/role/EarningsperCommonShareScheduleofBasicandDilutedEarningsPerCommonShareDetails": { "parentTag": "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.redwoodtrust.com/role/CONSOLIDATEDSTATEMENTSOFLOSSINCOME", "http://www.redwoodtrust.com/role/EarningsperCommonShareScheduleofBasicandDilutedEarningsPerCommonShareDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Basic weighted average common shares outstanding (in shares)", "netLabel": "Weighted average common shares outstanding (in shares)", "label": "Weighted Average Number of Shares Outstanding, Basic", "documentation": "Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period." } } }, "auth_ref": [ "r295", "r310" ] }, "rwt_WholeLoanSpreadMember": { "xbrltype": "domainItemType", "nsuri": "http://www.redwoodtrust.com/20260331", "localname": "WholeLoanSpreadMember", "presentation": [ "http://www.redwoodtrust.com/role/FairValueofFinancialInstrumentsScheduleofFairValueMethodologyforLevel3FinancialInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Whole loan spread", "label": "Whole Loan Spread [Member]", "documentation": "Whole Loan Spread" } } }, "auth_ref": [] }, "ecd_YrEndFrValOfEqtyAwrdsGrntdInCvrdYrOutsdngAndUnvstdMember": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/ecd/2025", "localname": "YrEndFrValOfEqtyAwrdsGrntdInCvrdYrOutsdngAndUnvstdMember", "presentation": [ "http://xbrl.sec.gov/ecd/role/PvpDisclosure" ], "lang": { "en-us": { "role": { "terseLabel": "Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested", "label": "Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested [Member]" } } }, "auth_ref": [ "r1195" ] } } } }, "std_ref": { "r0": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "SubTopic": "230", "Topic": "830", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477401/830-230-45-1" }, "r1": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "10A", "SubTopic": "10", "Topic": "220", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-10A" }, "r2": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "14", "Subparagraph": "(a)", "SubTopic": "10", "Topic": "230", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-14" }, "r3": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "15", "SubTopic": "10", "Topic": "220", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-15" }, "r4": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "SubTopic": "405", "Topic": "942", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477787/942-405-45-2" }, "r5": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "28", "Subparagraph": "(a)", "SubTopic": "10", "Topic": "230", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-28" }, "r6": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "28", "Subparagraph": "(b)", "SubTopic": "10", "Topic": "230", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-28" }, "r7": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "SubTopic": "10", "Topic": "360", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482099/360-10-50-1" }, "r8": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "SubTopic": "30", "Topic": "205", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479910/205-30-50-1" }, "r9": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(c)(3)", "SubTopic": "10", "Topic": "810", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-1A" }, "r10": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "SubTopic": "10", "Topic": "505", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-2" }, "r11": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "SubTopic": "10", "Topic": "280", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-4" }, "r12": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4D", "Subparagraph": "(c)(2)", "SubTopic": "20", "Topic": "860", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4D" }, "r13": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "50", "Subparagraph": "(a)", "Paragraph": "4", "SubTopic": "20", "Topic": "860", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4" }, "r14": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "15", "SubTopic": "10", "Topic": "220", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482739/220-10-55-15" }, "r15": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(22))", "SubTopic": "10", "Topic": "210", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r16": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(27))", "SubTopic": "10", "Topic": "210", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r17": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "220", "SubTopic": "10", "Section": "45", "Paragraph": "14", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-14" }, "r18": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "220", "SubTopic": "10", "Section": "45", "Paragraph": "14A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-14A" }, "r19": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "220", "SubTopic": "10", "Section": "45", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-5" }, "r20": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "230", "SubTopic": "10", "Section": "45", "Paragraph": "13", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-13" }, "r21": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "230", "SubTopic": "10", "Section": "45", "Paragraph": "14", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-14" }, "r22": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "230", "SubTopic": "10", "Section": "45", "Paragraph": "15", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-15" }, "r23": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "230", "SubTopic": "10", "Section": "45", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-4" }, "r24": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "230", "SubTopic": "10", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482913/230-10-50-2" }, "r25": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "230", "SubTopic": "10", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482913/230-10-50-3" }, "r26": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "230", "SubTopic": "10", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482913/230-10-50-4" }, "r27": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "230", "SubTopic": "10", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482913/230-10-50-5" }, "r28": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "260", "SubTopic": "10", "Section": "45", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-11" }, "r29": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "280", "SubTopic": "10", "Section": "50", "Paragraph": "22", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r30": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "280", "SubTopic": "10", "Section": "50", "Paragraph": "25", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-25" }, "r31": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "280", "SubTopic": "10", "Section": "50", "Paragraph": "30", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30" }, "r32": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "360", "SubTopic": "10", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482099/360-10-50-1" }, "r33": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "360", "SubTopic": "10", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482099/360-10-50-1" }, "r34": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "470", "SubTopic": "10", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481544/470-10-50-5" }, "r35": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "505", "SubTopic": "10", "Section": "50", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-11" }, "r36": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "505", "SubTopic": "10", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-3" }, "r37": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "505", "SubTopic": "10", "Section": "50", "Paragraph": "5", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-5" }, "r38": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "505", "SubTopic": "10", "Section": "50", "Paragraph": "8", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-8" }, "r39": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "505", "SubTopic": "10", "Section": "S99", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480008/505-10-S99-5" }, "r40": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "710", "SubTopic": "10", "Section": "25", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483070/710-10-25-11" }, "r41": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "810", "SubTopic": "10", "Section": "45", "Paragraph": "15", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481231/810-10-45-15" }, "r42": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "810", "SubTopic": "10", "Section": "45", "Paragraph": "16", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481231/810-10-45-16" }, "r43": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "810", "SubTopic": "10", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-1" }, "r44": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "810", "SubTopic": "10", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-3" }, "r45": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "810", "SubTopic": "10", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-4" }, "r46": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "810", "SubTopic": "10", "Section": "50", "Paragraph": "5A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-5A" }, "r47": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "810", "SubTopic": "10", "Section": "50", "Paragraph": "5A", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-5A" }, "r48": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "810", "SubTopic": "10", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-6" }, "r49": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "810", "SubTopic": "10", "Section": "50", "Paragraph": "6", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-6" }, "r50": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "810", "SubTopic": "10", "Section": "50", "Paragraph": "9", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-9" }, "r51": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "810", "SubTopic": "10", "Section": "55", "Paragraph": "4I", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481175/810-10-55-4I" }, "r52": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "810", "SubTopic": "10", "Section": "55", "Paragraph": "4K", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481175/810-10-55-4K" }, "r53": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "942", "SubTopic": "470", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477734/942-470-50-3" }, "r54": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "942", "SubTopic": "470", "Section": "50", "Paragraph": "3", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477734/942-470-50-3" }, "r55": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(19)(a)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r56": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(19)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r57": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(19)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r58": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(19))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r59": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(20))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r60": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(21))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r61": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(22)(a)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r62": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(22)(a)(5))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r63": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(22)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r64": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(23))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r65": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(24))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r66": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(25))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r67": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(26))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r68": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(28))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r69": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(29))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r70": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r71": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(30)(a)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r72": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(30)(a)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r73": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(30))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r74": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(31))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r75": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(32))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r76": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r77": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-11" }, "r78": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(12))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r79": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(20))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r80": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r81": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r82": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(6))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r83": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(7)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r84": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(7)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r85": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(7)(c))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r86": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(8))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r87": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(9)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r88": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "15", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-15" }, "r89": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "15", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-15" }, "r90": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "24", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-24" }, "r91": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "25", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-25" }, "r92": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "28", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-28" }, "r93": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SAB Topic 4.E)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480418/310-10-S99-2" }, "r94": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "360", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482099/360-10-50-1" }, "r95": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "440", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/440/tableOfContent" }, "r96": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "470", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/470/tableOfContent" }, "r97": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "25", "Paragraph": "10", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481284/470-20-25-10" }, "r98": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-5" }, "r99": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "505", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/505/tableOfContent" }, "r100": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-6" }, "r101": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-6" }, "r102": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-7" }, "r103": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.3-04)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480008/505-10-S99-1" }, "r104": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "710", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "30", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483043/710-10-30-1" }, "r105": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "810", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/810/tableOfContent" }, "r106": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "19", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481231/810-10-45-19" }, "r107": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-4" }, "r108": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(1)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r109": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(10))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r110": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(11))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r111": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(13))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r112": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(15)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r113": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(15)(5))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r114": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(15))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r115": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(16))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r116": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(17))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r117": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(23))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r118": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r119": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(7))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r120": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r121": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(13)(f))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r122": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(13)(g))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r123": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(13)(h))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r124": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r125": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(22))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r126": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r127": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r128": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(5))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r129": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(7))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r130": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(8))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r131": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "320", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/942-320/tableOfContent" }, "r132": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "470", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477734/942-470-50-3" }, "r133": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "970", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/970/tableOfContent" }, "r134": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "972", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/972/tableOfContent" }, "r135": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "974", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/974/tableOfContent" }, "r136": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "976", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/976/tableOfContent" }, "r137": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "978", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/978/tableOfContent" }, "r138": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32" }, "r139": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32" }, "r140": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32" }, "r141": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32" }, "r142": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "29", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-29" }, "r143": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "33", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-33" }, "r144": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "34", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-34" }, "r145": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-7" }, "r146": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-7" }, "r147": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-7" }, "r148": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-7A" }, "r149": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "310", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "40", "Paragraph": "7A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481774/310-40-40-7A" }, "r150": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-6" }, "r151": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-6" }, "r152": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-7" }, "r153": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Subparagraph": "(a)", "SubTopic": "20", "Topic": "740", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482659/740-20-45-2" }, "r154": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "21", "SubTopic": "10", "Topic": "230", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-21" }, "r155": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "SubTopic": "10", "Topic": "275", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-1" }, "r156": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)", "SubTopic": "10", "Topic": "275", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-1" }, "r157": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "SubTopic": "10", "Topic": "275", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-1" }, "r158": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(d)(1)(ii)", "SubTopic": "20", "Topic": "210", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3" }, "r159": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(h))", "SubTopic": "10", "Topic": "235", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r160": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1402", "Paragraph": "a", "Publisher": "SEC" }, "r161": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1402", "Paragraph": "b", "Subparagraph": "(1)", "Publisher": "SEC" }, "r162": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1403", "Paragraph": "b", "Publisher": "SEC" }, "r163": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1404", "Paragraph": "a", "Publisher": "SEC" }, "r164": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1404", "Paragraph": "b", "Publisher": "SEC" }, "r165": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1405", "Paragraph": "a", "Subparagraph": "(2)", "Publisher": "SEC" }, "r166": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1405", "Paragraph": "a", "Subparagraph": "(3)", "Publisher": "SEC" }, "r167": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1405", "Paragraph": "a", "Subparagraph": "(4)", "Publisher": "SEC" }, "r168": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1405", "Paragraph": "c", "Publisher": "SEC" }, "r169": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "04", "Paragraph": "a", "Publisher": "SEC" }, "r170": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "12", "Paragraph": "Column A", "Footnote": "2", "Publisher": "SEC" }, "r171": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "12A", "Paragraph": "Column A", "Footnote": "2", "Publisher": "SEC" }, "r172": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "12B", "Paragraph": "Column A", "Subparagraph": "(a)", "Footnote": "4", "Publisher": "SEC" }, "r173": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "12B", "Paragraph": "Column A", "Subparagraph": "(b)", "Footnote": "4", "Publisher": "SEC" }, "r174": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "14", "Paragraph": "Column A", "Footnote": "2", "Publisher": "SEC" }, "r175": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "28", "Paragraph": "Column E", "Footnote": "4", "Publisher": "SEC" }, "r176": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "29", "Paragraph": "Column A", "Footnote": "2", "Publisher": "SEC" }, "r177": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "29", "Paragraph": "Column A", "Footnote": "3", "Publisher": "SEC" }, "r178": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "29", "Paragraph": "Column A", "Footnote": "4", "Publisher": "SEC" }, "r179": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "29", "Paragraph": "Column B", "Publisher": "SEC" }, "r180": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "29", "Paragraph": "Column C", "Publisher": "SEC" }, "r181": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "29", "Paragraph": "Column D", "Publisher": "SEC" }, "r182": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "29", "Paragraph": "Column E", "Publisher": "SEC" }, "r183": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "29", "Paragraph": "Column F", "Publisher": "SEC" }, "r184": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "29", "Paragraph": "Column G", "Footnote": "3", "Publisher": "SEC" }, "r185": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "29", "Paragraph": "Column G", "Publisher": "SEC" }, "r186": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "29", "Paragraph": "Column H", "Publisher": "SEC" }, "r187": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "13", "Subsection": "01", "Paragraph": "a", "Subparagraph": "(4)(i)", "Publisher": "SEC" }, "r188": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "13", "Subsection": "01", "Paragraph": "a", "Subparagraph": "(4)(iii)(A)", "Publisher": "SEC" }, "r189": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "13", "Subsection": "01", "Paragraph": "a", "Subparagraph": "(4)(iii)(B)", "Publisher": "SEC" }, "r190": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "13", "Subsection": "01", "Paragraph": "a", "Subparagraph": "(4)(iv)", "Publisher": "SEC" }, "r191": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "13", "Subsection": "02", "Paragraph": "a", "Subparagraph": "(4)(i)", "Publisher": "SEC" }, "r192": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "13", "Subsection": "02", "Paragraph": "a", "Subparagraph": "(4)(iii)(A)", "Publisher": "SEC" }, "r193": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "13", "Subsection": "02", "Paragraph": "a", "Subparagraph": "(4)(iii)(B)", "Publisher": "SEC" }, "r194": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "13", "Subsection": "02", "Paragraph": "a", "Subparagraph": "(4)(iii)(C)", "Publisher": "SEC" }, "r195": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "13", "Subsection": "02", "Paragraph": "a", "Subparagraph": "(4)(iv)", "Publisher": "SEC" }, "r196": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "4", "Subsection": "08", "Paragraph": "m", "Subparagraph": "(1)(iii)", "Publisher": "SEC" }, "r197": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "4", "Subsection": "08", "Paragraph": "m", "Subparagraph": "(2)(ii)", "Publisher": "SEC" }, "r198": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Staff Accounting Bulletin (SAB)", "Number": "Topic 11", "Section": "M", "Paragraph": "Question 2", "Publisher": "SEC" }, "r199": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Staff Accounting Bulletin (SAB)", "Number": "Topic 5", "Section": "Y", "Paragraph": "Question 2", "Publisher": "SEC" }, "r200": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Staff Accounting Bulletin (SAB)", "Number": "Topic 5", "Section": "Y", "Paragraph": "Question 4", "Publisher": "SEC" }, "r201": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "105", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479343/105-10-65-6" }, "r202": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "105", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479343/105-10-65-6" }, "r203": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "105", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "9", "Subparagraph": "(d)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479343/105-10-65-9" }, "r204": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "105", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "9", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479343/105-10-65-9" }, "r205": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "205", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/205/tableOfContent" }, "r206": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "205", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S45", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481034/205-10-S45-5" }, "r207": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "205", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481003/205-10-S50-2" }, "r208": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "205", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480922/205-10-S99-3" }, "r209": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "205", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "7", "Subparagraph": "(SAB Topic 1.B.2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480922/205-10-S99-7" }, "r210": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "205", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483499/205-20-50-1" }, "r211": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "205", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483499/205-20-50-7" }, "r212": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r213": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(13))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r214": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(14))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r215": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(15))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r216": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(17))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r217": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(18))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r218": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r219": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(27)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r220": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(28))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r221": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(29))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r222": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(30)(a)(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r223": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3" }, "r224": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3" }, "r225": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3" }, "r226": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3" }, "r227": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(d)(1)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3" }, "r228": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(d)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3" }, "r229": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3" }, "r230": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-4" }, "r231": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "10", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-10" }, "r232": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "12", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-12" }, "r233": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "10A", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-10A" }, "r234": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "10A", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-10A" }, "r235": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "10A", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-10A" }, "r236": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-11" }, "r237": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "14A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-14A" }, "r238": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "15", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-15" }, "r239": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "17A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-17A" }, "r240": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-1A" }, "r241": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1A", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-1A" }, "r242": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1A", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-1A" }, "r243": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-1B" }, "r244": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1B", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-1B" }, "r245": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482765/220-10-50-4" }, "r246": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482765/220-10-50-5" }, "r247": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482765/220-10-50-6" }, "r248": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(21))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r249": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(22))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r250": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(24))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r251": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(25))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r252": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5", "Subparagraph": "(SAB Topic 6.B)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-5" }, "r253": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Subparagraph": "(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-21" }, "r254": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476148/220-40-50-22" }, "r255": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "14", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-14" }, "r256": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "15", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-15" }, "r257": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "17", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-17" }, "r258": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "24", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-24" }, "r259": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "25", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-25" }, "r260": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482913/230-10-50-2" }, "r261": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482913/230-10-50-2A" }, "r262": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482913/230-10-50-8" }, "r263": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/235/tableOfContent" }, "r264": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483426/235-10-50-1" }, "r265": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480738/235-10-S50-1" }, "r266": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480738/235-10-S50-4" }, "r267": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r268": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(g)(1)(i))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r269": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(g)(1)(ii))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r270": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(h)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r271": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(h)(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r272": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(k)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r273": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(k)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r274": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(m)(1)(iii))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r275": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(m)(2)(ii))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r276": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-04(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-3" }, "r277": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "23", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483421/250-10-45-23" }, "r278": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "24", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483421/250-10-45-24" }, "r279": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "5", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483421/250-10-45-5" }, "r280": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-1" }, "r281": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-1" }, "r282": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-1" }, "r283": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-1" }, "r284": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-11" }, "r285": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-11" }, "r286": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-3" }, "r287": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-4" }, "r288": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-6" }, "r289": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-7" }, "r290": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-7" }, "r291": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-8" }, "r292": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-9" }, "r293": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5", "Subparagraph": "(SAB Topic 11.M.Q2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480530/250-10-S99-5" }, "r294": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/260/tableOfContent" }, "r295": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "10", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-10" }, "r296": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-11" }, "r297": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "16", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-16" }, "r298": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-2" }, "r299": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-3" }, "r300": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "40", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-40" }, "r301": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "40", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-40" }, "r302": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "40", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-40" }, "r303": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "40", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-40" }, "r304": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "60B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-60B" }, "r305": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "60B", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-60B" }, "r306": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "60B", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-60B" }, "r307": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "60B", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-60B" }, "r308": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "66", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-66" }, "r309": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-7" }, "r310": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482662/260-10-50-1" }, "r311": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482662/260-10-50-1" }, "r312": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482662/260-10-50-2" }, "r313": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482662/260-10-50-3" }, "r314": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "15", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482635/260-10-55-15" }, "r315": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "270", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482964/270-10-50-1" }, "r316": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "272", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483014/272-10-45-1" }, "r317": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "272", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482987/272-10-50-1" }, "r318": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "272", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482987/272-10-50-3" }, "r319": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "275", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-12" }, "r320": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "275", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-2" }, "r321": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "275", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-4" }, "r322": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "275", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-6" }, "r323": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "275", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-9" }, "r324": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/280/tableOfContent" }, "r325": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "15", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-15" }, "r326": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-21" }, "r327": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-21" }, "r328": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r329": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r330": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r331": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r332": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r333": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r334": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r335": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r336": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r337": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(j)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r338": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "24", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-24" }, "r339": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "25", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-25" }, "r340": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "25", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-25" }, "r341": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "26", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-26" }, "r342": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "26A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-26A" }, "r343": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "26B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-26B" }, "r344": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "26C", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-26C" }, "r345": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "30", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30" }, "r346": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "30", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30" }, "r347": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "30", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30" }, "r348": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "30", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30" }, "r349": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "31", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-31" }, "r350": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32" }, "r351": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(ee)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32" }, "r352": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32" }, "r353": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "34", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-34" }, "r354": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "40", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-40" }, "r355": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "41", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-41" }, "r356": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "42", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-42" }, "r357": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "13", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481990/310-10-45-13" }, "r358": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481990/310-10-45-2" }, "r359": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-11" }, "r360": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "42", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-42" }, "r361": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "42", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-42" }, "r362": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "42", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-42" }, "r363": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "44", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-44" }, "r364": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/320/tableOfContent" }, "r365": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "10", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-10" }, "r366": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r367": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r368": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(aa)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r369": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(aaa)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r370": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r371": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r372": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r373": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r374": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r375": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r376": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r377": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r378": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r379": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r380": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(aaa)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r381": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r382": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r383": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r384": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(f)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r385": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(f)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r386": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(f)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r387": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(f)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r388": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5A" }, "r389": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5A", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5A" }, "r390": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5A", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5A" }, "r391": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5B" }, "r392": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5B" }, "r393": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5B", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5B" }, "r394": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5B", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5B" }, "r395": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5B", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5B" }, "r396": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-9" }, "r397": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-9" }, "r398": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "323", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481664/323-10-45-1" }, "r399": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "323", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481687/323-10-50-3" }, "r400": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "323", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481687/323-10-50-3" }, "r401": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "323", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481687/323-10-50-3" }, "r402": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "323", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481687/323-10-50-3" }, "r403": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "4", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479654/326-10-65-4" }, "r404": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "5", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479654/326-10-65-5" }, "r405": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-11" }, "r406": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "Subparagraph": "(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-11" }, "r407": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-13" }, "r408": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "14", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-14" }, "r409": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "16", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-16" }, "r410": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "16", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-16" }, "r411": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "16", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-16" }, "r412": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-5" }, "r413": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-5" }, "r414": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479130/326-30-45-1" }, "r415": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-4" }, "r416": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-4" }, "r417": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-5" }, "r418": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-7" }, "r419": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-9" }, "r420": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-9" }, "r421": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-9" }, "r422": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-9" }, "r423": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482598/350-20-45-1" }, "r424": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r425": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r426": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r427": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r428": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r429": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r430": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r431": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r432": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r433": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-4" }, "r434": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482686/350-30-45-1" }, "r435": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-3" }, "r436": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "60", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476166/350-60-65-1" }, "r437": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "360", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482099/360-10-50-3" }, "r438": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "360", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482099/360-10-50-3" }, "r439": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "405", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(e)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477092/405-40-50-1" }, "r440": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "420", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482017/420-10-50-1" }, "r441": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "420", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482017/420-10-50-1" }, "r442": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "420", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SAB Topic 5.P.4.d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479823/420-10-S99-2" }, "r443": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "440", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482648/440-10-50-4" }, "r444": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "440", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482648/440-10-50-4" }, "r445": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483076/450-20-50-1" }, "r446": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483076/450-20-50-4" }, "r447": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483076/450-20-50-9" }, "r448": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 5.Y.Q2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480102/450-20-S99-1" }, "r449": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 5.Y.Q4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480102/450-20-S99-1" }, "r450": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "460", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482425/460-10-50-3" }, "r451": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1A", "Subparagraph": "(SX 210.13-01(a)(4)(i))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A" }, "r452": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1A", "Subparagraph": "(SX 210.13-01(a)(4)(iii)(A))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A" }, "r453": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1A", "Subparagraph": "(SX 210.13-01(a)(4)(iii)(B))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A" }, "r454": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1A", "Subparagraph": "(SX 210.13-01(a)(4)(iv))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A" }, "r455": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1A", "Subparagraph": "(SX 210.13-01(a)(5))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A" }, "r456": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1B", "Subparagraph": "(SX 210.13-02(a)(4)(i))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1B" }, "r457": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1B", "Subparagraph": "(SX 210.13-02(a)(4)(iii)(A))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1B" }, "r458": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1B", "Subparagraph": "(SX 210.13-02(a)(4)(iii)(B))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1B" }, "r459": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1B", "Subparagraph": "(SX 210.13-02(a)(4)(iii)(C))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1B" }, "r460": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1B", "Subparagraph": "(SX 210.13-02(a)(4)(iv))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1B" }, "r461": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1B", "Subparagraph": "(SX 210.13-02(a)(5))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1B" }, "r462": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r463": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r464": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r465": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r466": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r467": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r468": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1D", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1D" }, "r469": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1D", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1D" }, "r470": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1D", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1D" }, "r471": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1E", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1E" }, "r472": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1E", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1E" }, "r473": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1E", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1E" }, "r474": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1F", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1F" }, "r475": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1F", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1F" }, "r476": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1F", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1F" }, "r477": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1F", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1F" }, "r478": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1I", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1I" }, "r479": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-4" }, "r480": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "4", "Subparagraph": "(f)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481538/470-20-65-4" }, "r481": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "4", "Subparagraph": "(f)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481538/470-20-65-4" }, "r482": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "480", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479887/480-10-S45-1" }, "r483": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "480", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S45", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479887/480-10-S45-2" }, "r484": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "480", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S45", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479887/480-10-S45-3" }, "r485": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "480", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479857/480-10-S50-1" }, "r486": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "480", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479857/480-10-S50-2" }, "r487": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "480", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479857/480-10-S50-3" }, "r488": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "480", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(01)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480244/480-10-S99-1" }, "r489": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "480", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(01)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480244/480-10-S99-1" }, "r490": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "480", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(01)(iii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480244/480-10-S99-1" }, "r491": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "480", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(04)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480244/480-10-S99-1" }, "r492": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "480", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3A", "Subparagraph": "(24)(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480244/480-10-S99-3A" }, "r493": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13" }, "r494": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13" }, "r495": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13" }, "r496": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13" }, "r497": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13" }, "r498": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13" }, "r499": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Subparagraph": "(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13" }, "r500": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "14", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-14" }, "r501": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "14", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-14" }, "r502": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "14", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-14" }, "r503": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "16", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-16" }, "r504": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "18", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-18" }, "r505": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "18", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-18" }, "r506": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "18", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-18" }, "r507": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "18", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-18" }, "r508": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-2" }, "r509": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-3" }, "r510": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.3-04)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480008/505-10-S99-1" }, "r511": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r512": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(iv)(01)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r513": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(iv)(02)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r514": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(iv)(02)(A)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r515": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(iv)(02)(B)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r516": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(iv)(02)(C)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r517": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(iv)(03)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r518": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(n)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r519": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(c)(iv)(01)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r520": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(c)(iv)(02)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r521": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(c)(iv)(03)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r522": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(l)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r523": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480576/715-80-50-5" }, "r524": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(f)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480576/715-80-50-5" }, "r525": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "35", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480483/718-10-35-2" }, "r526": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r527": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r528": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r529": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r530": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r531": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r532": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iv)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r533": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iv)(01)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r534": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iv)(02)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r535": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iv)(03)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r536": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iv)(04)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r537": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r538": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r539": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(iii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r540": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(iii)(01)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r541": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(iii)(02)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r542": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(iii)(03)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r543": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r544": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r545": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(e)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r546": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(e)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r547": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r548": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(2)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r549": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(2)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r550": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(2)(iii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r551": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(2)(iv)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r552": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(2)(v)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r553": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(h)(1)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r554": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(l)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r555": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "17", "Subparagraph": "(d)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480336/718-10-65-17" }, "r556": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479983/718-10-S45-1" }, "r557": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 14.F)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479830/718-10-S99-1" }, "r558": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "720", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483359/720-20-50-1" }, "r559": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/740/tableOfContent" }, "r560": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482525/740-10-45-4" }, "r561": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482525/740-10-45-6" }, "r562": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "10", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-10" }, "r563": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-12" }, "r564": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-12B" }, "r565": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12C", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-12C" }, "r566": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "14", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-14" }, "r567": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "17", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-17" }, "r568": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-2" }, "r569": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-2" }, "r570": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-21" }, "r571": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-22" }, "r572": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "23", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-23" }, "r573": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "8", "Subparagraph": "(d)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482615/740-10-65-8" }, "r574": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "8", "Subparagraph": "(d)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482615/740-10-65-8" }, "r575": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 6.I.5.Q1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479360/740-10-S99-1" }, "r576": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 6.I.7)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479360/740-10-S99-1" }, "r577": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SAB Topic 11.C)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479360/740-10-S99-2" }, "r578": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "270", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477891/740-270-50-1" }, "r579": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482603/740-30-50-2" }, "r580": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "25", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478758/740-323-25-1" }, "r581": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(d)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478666/740-323-65-2" }, "r582": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(d)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478666/740-323-65-2" }, "r583": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478666/740-323-65-2" }, "r584": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(g)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478666/740-323-65-2" }, "r585": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(g)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478666/740-323-65-2" }, "r586": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r587": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r588": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r589": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r590": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(g)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r591": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(g)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r592": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(g)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r593": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(g)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r594": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-3" }, "r595": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-1" }, "r596": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-1" }, "r597": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-1" }, "r598": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-1" }, "r599": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-1" }, "r600": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-1" }, "r601": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-1" }, "r602": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(1)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-1" }, "r603": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(1)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-1" }, "r604": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(e)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-1" }, "r605": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(e)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-1" }, "r606": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-2" }, "r607": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-4" }, "r608": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-4A" }, "r609": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4A", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-4A" }, "r610": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4A", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-4A" }, "r611": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-5" }, "r612": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-1" }, "r613": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-1" }, "r614": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-1" }, "r615": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-1" }, "r616": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-1" }, "r617": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-1" }, "r618": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-1" }, "r619": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(f)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-1" }, "r620": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(f)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-1" }, "r621": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-2" }, "r622": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-4" }, "r623": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "60", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(d)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476176/805-60-65-1" }, "r624": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "60", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476176/805-60-65-1" }, "r625": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "25", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481231/810-10-45-25" }, "r626": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "25", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481231/810-10-45-25" }, "r627": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(c)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-1A" }, "r628": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2AG", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-2AG" }, "r629": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(bb)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-3" }, "r630": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-3" }, "r631": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/815/tableOfContent" }, "r632": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-1A" }, "r633": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-1A" }, "r634": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-1A" }, "r635": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-1A" }, "r636": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-1B" }, "r637": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(1)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-2" }, "r638": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(1)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-2" }, "r639": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(1)(iii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-2" }, "r640": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-2" }, "r641": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-2" }, "r642": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A" }, "r643": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4A", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A" }, "r644": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4A", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A" }, "r645": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4A", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A" }, "r646": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4A", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A" }, "r647": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4B" }, "r648": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4B", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4B" }, "r649": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4B", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4B" }, "r650": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4B", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4B" }, "r651": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r652": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r653": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r654": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(bb)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r655": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r656": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r657": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r658": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r659": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4CC", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4CC" }, "r660": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4CCC", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4CCC" }, "r661": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4CCC", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4CCC" }, "r662": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4CCC", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4CCC" }, "r663": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4D", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D" }, "r664": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4D", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D" }, "r665": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4D", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D" }, "r666": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4D", "Subparagraph": "(a)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D" }, "r667": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4D", "Subparagraph": "(a)(5)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D" }, "r668": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4D", "Subparagraph": "(a)(6)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D" }, "r669": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4D", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D" }, "r670": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4E", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4E" }, "r671": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4F", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4F" }, "r672": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4F", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4F" }, "r673": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4H", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4H" }, "r674": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4H", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4H" }, "r675": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4I", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4I" }, "r676": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4K", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4K" }, "r677": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4K", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4K" }, "r678": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4K", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4K" }, "r679": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4K", "Subparagraph": "(a)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4K" }, "r680": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4K", "Subparagraph": "(a)(5)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4K" }, "r681": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4K", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4K" }, "r682": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4K", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4K" }, "r683": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4K", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4K" }, "r684": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5C", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-5C" }, "r685": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-7A" }, "r686": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-8" }, "r687": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-8" }, "r688": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-8A" }, "r689": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "15", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480960/815-15-50-3" }, "r690": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480627/815-20-45-3" }, "r691": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480528/815-20-65-6" }, "r692": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(h)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480528/815-20-65-6" }, "r693": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(h)(1)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480528/815-20-65-6" }, "r694": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(h)(1)(iii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480528/815-20-65-6" }, "r695": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(h)(1)(iv)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480528/815-20-65-6" }, "r696": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(i)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480528/815-20-65-6" }, "r697": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480870/815-30-50-1" }, "r698": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480870/815-30-50-2" }, "r699": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480870/815-30-50-2" }, "r700": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480870/815-30-50-2" }, "r701": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480870/815-30-50-2" }, "r702": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480237/815-40-50-5" }, "r703": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480237/815-40-50-6" }, "r704": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(e)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480175/815-40-65-1" }, "r705": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(e)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480175/815-40-65-1" }, "r706": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480175/815-40-65-1" }, "r707": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "35", "Paragraph": "54B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482134/820-10-35-54B" }, "r708": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r709": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r710": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(bbb)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r711": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(bbb)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r712": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(bbb)(2)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r713": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r714": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r715": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r716": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r717": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r718": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r719": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r720": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r721": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2E", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2E" }, "r722": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2G", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2G" }, "r723": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2G", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2G" }, "r724": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-3" }, "r725": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-3" }, "r726": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A" }, "r727": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6A", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A" }, "r728": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6A", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A" }, "r729": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6A", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A" }, "r730": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6A", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A" }, "r731": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6B" }, "r732": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6B", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6B" }, "r733": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6B", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6B" }, "r734": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482736/825-10-45-1A" }, "r735": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482736/825-10-45-2" }, "r736": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "10", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-10" }, "r737": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-11" }, "r738": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-11" }, "r739": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-11" }, "r740": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-12" }, "r741": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "28", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-28" }, "r742": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "28", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-28" }, "r743": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "28", "Subparagraph": "(e)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-28" }, "r744": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "28", "Subparagraph": "(e)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-28" }, "r745": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "28", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-28" }, "r746": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "30", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-30" }, "r747": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-32" }, "r748": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482804/825-20-50-1" }, "r749": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "17", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481694/830-30-45-17" }, "r750": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "20", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481694/830-30-45-20" }, "r751": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "20", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481694/830-30-45-20" }, "r752": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "20", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481694/830-30-45-20" }, "r753": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "20", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481694/830-30-45-20" }, "r754": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "20", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481694/830-30-45-20" }, "r755": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481674/830-30-50-1" }, "r756": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "835", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483013/835-20-50-1" }, "r757": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "835", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482925/835-30-45-2" }, "r758": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "835", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482900/835-30-50-1" }, "r759": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "8", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479832/842-10-65-8" }, "r760": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "8", "Subparagraph": "(c)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479832/842-10-65-8" }, "r761": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "35", "Paragraph": "12A", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479165/842-20-35-12A" }, "r762": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479041/842-20-45-1" }, "r763": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479041/842-20-45-1" }, "r764": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479041/842-20-45-2" }, "r765": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478964/842-20-50-4" }, "r766": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(g)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478964/842-20-50-4" }, "r767": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478964/842-20-50-6" }, "r768": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478964/842-20-50-7A" }, "r769": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "848", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(a)(3)(iii)(03)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483550/848-10-65-2" }, "r770": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "850", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483326/850-10-50-1" }, "r771": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "850", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483326/850-10-50-1" }, "r772": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "850", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483326/850-10-50-3" }, "r773": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "852", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "14", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481435/852-10-45-14" }, "r774": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "855", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/855/tableOfContent" }, "r775": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "855", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483399/855-10-50-2" }, "r776": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)(2)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r777": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)(2)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r778": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r779": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(bb)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r780": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(bb)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r781": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(bb)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r782": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r783": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r784": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r785": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4" }, "r786": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4" }, "r787": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4" }, "r788": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4" }, "r789": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481444/860-30-45-1" }, "r790": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(b)(1)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481420/860-30-50-1A" }, "r791": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(b)(1)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481420/860-30-50-1A" }, "r792": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481420/860-30-50-1A" }, "r793": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481420/860-30-50-7" }, "r794": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481420/860-30-50-7" }, "r795": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481420/860-30-50-9" }, "r796": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481260/860-50-45-1" }, "r797": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481260/860-50-45-2" }, "r798": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481260/860-50-45-2" }, "r799": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-3" }, "r800": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-3" }, "r801": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-3" }, "r802": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(4)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-3" }, "r803": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r804": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r805": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r806": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r807": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(5)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r808": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(6)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r809": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(7)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r810": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r811": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(e)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r812": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(e)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r813": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(e)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r814": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "910", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482546/910-10-50-6" }, "r815": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "924", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 11.L)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479941/924-10-S99-1" }, "r816": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "940", "SubTopic": "820", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478119/940-820-50-1" }, "r817": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(10)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r818": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(6))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r819": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(10))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r820": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(23))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r821": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(24))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r822": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(26))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r823": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(27))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r824": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(9))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r825": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478671/942-235-S50-1" }, "r826": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-05(b)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477314/942-235-S99-1" }, "r827": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-05(b)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477314/942-235-S99-1" }, "r828": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477314/942-235-S99-2" }, "r829": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "360", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478451/942-360-50-1" }, "r830": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "740", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477617/942-740-50-1" }, "r831": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "825", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478898/942-825-50-1" }, "r832": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(1)(6))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r833": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(1)(h))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r834": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r835": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(10))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r836": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(12))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r837": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(15)(b)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r838": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(17))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r839": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(19))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r840": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r841": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(21))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r842": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(22))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r843": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(23)(a)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r844": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(23)(a)(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r845": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(25))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r846": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(3)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r847": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r848": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r849": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(8)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r850": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(8))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r851": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(10))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r852": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(18))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r853": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(19))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r854": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(2)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r855": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(20))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r856": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(22))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r857": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(23))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r858": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(3)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r859": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r860": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(8))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r861": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(9))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r862": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column A))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r863": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column B))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r864": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column C))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r865": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column D))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r866": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column E))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r867": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column F))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r868": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column G))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r869": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column H))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r870": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column I))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r871": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column J))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r872": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column K))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r873": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-5" }, "r874": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-5" }, "r875": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7A" }, "r876": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(a)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-9" }, "r877": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2" }, "r878": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(f)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2" }, "r879": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(f)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2" }, "r880": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(g)(2)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2" }, "r881": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(g)(2)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2" }, "r882": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(h)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2" }, "r883": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 5.W.Q2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479583/944-40-S99-1" }, "r884": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "740", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478822/944-740-50-1" }, "r885": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480424/946-10-50-1" }, "r886": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480424/946-10-50-2" }, "r887": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-03(d))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479886/946-10-S99-3" }, "r888": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-03(i)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479886/946-10-S99-3" }, "r889": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-03(i)(2)(i))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479886/946-10-S99-3" }, "r890": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-03(i)(2)(ii))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479886/946-10-S99-3" }, "r891": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-03(i)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479886/946-10-S99-3" }, "r892": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480990/946-20-50-11" }, "r893": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480990/946-20-50-13" }, "r894": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478009/946-205-45-3" }, "r895": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "4", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478009/946-205-45-4" }, "r896": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478009/946-205-45-6" }, "r897": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-2" }, "r898": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "27", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-27" }, "r899": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7" }, "r900": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7" }, "r901": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7" }, "r902": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7" }, "r903": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7" }, "r904": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7" }, "r905": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7" }, "r906": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7" }, "r907": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477796/946-210-45-4" }, "r908": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-1" }, "r909": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-1" }, "r910": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-1" }, "r911": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-1" }, "r912": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-1" }, "r913": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-12" }, "r914": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6" }, "r915": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6" }, "r916": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6" }, "r917": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6" }, "r918": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6" }, "r919": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6" }, "r920": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r921": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(12)(b)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r922": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(12)(b)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r923": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(12)(b)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r924": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(13)(a)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r925": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(13)(a)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r926": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(14))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r927": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(15))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r928": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(16)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r929": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(17))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r930": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(19))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r931": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(2)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r932": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(2)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r933": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(3)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r934": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(3)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r935": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(3)(c))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r936": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(5)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r937": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(6)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r938": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(6)(c))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r939": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(6)(d))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r940": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(6)(e))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r941": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(8))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r942": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(9)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r943": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(9)(c))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r944": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(9)(d))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r945": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(9)(e))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r946": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.6-05(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-2" }, "r947": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.6-05(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-2" }, "r948": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479105/946-220-45-7" }, "r949": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478297/946-220-50-3" }, "r950": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(1)(c))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r951": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r952": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(2)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r953": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(2)(g)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r954": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(a)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r955": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(a)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r956": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(a)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r957": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(a)(5))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r958": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(a)(6))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r959": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(a)(7))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r960": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(c)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r961": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(c)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r962": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(c)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r963": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(c)(5))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r964": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(c)(6))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r965": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(c)(7))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r966": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(9))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r967": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-09(1)(d))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-3" }, "r968": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-09(4)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-3" }, "r969": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-09(6))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-3" }, "r970": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-09(7))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-3" }, "r971": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477968/946-235-50-2" }, "r972": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477968/946-235-50-2" }, "r973": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477802/946-310-45-1" }, "r974": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column A)(Footnote 1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r975": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column A)(Footnote 2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r976": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column A)(Footnote 4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r977": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column C)(Footnote 5))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r978": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.12-12A(Column A)(Footnote 2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-2" }, "r979": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.12-12A(Column A)(Footnote 3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-2" }, "r980": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.12-12A(Column C)(Footnote 4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-2" }, "r981": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r982": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 4)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r983": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 4)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r984": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 7))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r985": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column C)(Footnote 2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r986": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5", "Subparagraph": "(SX 210.12-13(Column A)(Footnote 3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5" }, "r987": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5", "Subparagraph": "(SX 210.12-13(Column G)(Footnote 8))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5" }, "r988": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5", "Subparagraph": "(SX 210.12-13(Column G))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5" }, "r989": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5A", "Subparagraph": "(SX 210.12-13A(Column A))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5A" }, "r990": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5A", "Subparagraph": "(SX 210.12-13A(Column E))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5A" }, "r991": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5B", "Subparagraph": "(SX 210.12-13B(Column E)(Footnote 4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5B" }, "r992": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5B", "Subparagraph": "(SX 210.12-13B(Column E))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5B" }, "r993": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5C", "Subparagraph": "(SX 210.12-13C(Column F))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5C" }, "r994": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5C", "Subparagraph": "(SX 210.12-13C(Column H)(Footnote 7))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5C" }, "r995": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5C", "Subparagraph": "(SX 210.12-13C(Column H))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5C" }, "r996": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5D", "Subparagraph": "(SX 210.12-13D(Column A)(Footnote 2)(i))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5D" }, "r997": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column A)(Footnote 2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r998": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column A)(Footnote 3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r999": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column E)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1000": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column E)(Footnote 4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1001": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column E)(Footnote 6)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1002": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column F)(Footnote 7))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1003": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "7", "Subparagraph": "(SX 210.12-15(Column A))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-7" }, "r1004": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "7", "Subparagraph": "(SX 210.12-15(Column B))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-7" }, "r1005": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "7", "Subparagraph": "(SX 210.12-15(Column C))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-7" }, "r1006": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "7", "Subparagraph": "(SX 210.12-15(Column D))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-7" }, "r1007": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "505", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478448/946-505-50-1" }, "r1008": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "505", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478448/946-505-50-2" }, "r1009": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "505", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478448/946-505-50-2" }, "r1010": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "505", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478448/946-505-50-2" }, "r1011": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "505", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478448/946-505-50-2" }, "r1012": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "505", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478448/946-505-50-3" }, "r1013": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "505", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478448/946-505-50-6" }, "r1014": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "948", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "S50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478322/948-310-S50-2" }, "r1015": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "948", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-29(Column A)(Footnote 2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479628/948-310-S99-1" }, "r1016": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "948", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-29(Column A)(Footnote 3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479628/948-310-S99-1" }, "r1017": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "948", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-29(Column A)(Footnote 4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479628/948-310-S99-1" }, "r1018": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "948", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-29(Column B))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479628/948-310-S99-1" }, "r1019": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "948", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-29(Column C))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479628/948-310-S99-1" }, "r1020": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "948", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-29(Column D))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479628/948-310-S99-1" }, "r1021": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "948", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-29(Column E))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479628/948-310-S99-1" }, "r1022": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "948", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-29(Column F))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479628/948-310-S99-1" }, "r1023": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "948", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-29(Column G)(Footnote 3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479628/948-310-S99-1" }, "r1024": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "948", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-29(Column G))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479628/948-310-S99-1" }, "r1025": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "948", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-29(Column H))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479628/948-310-S99-1" }, "r1026": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "954", "SubTopic": "440", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478522/954-440-50-1" }, "r1027": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "970", "SubTopic": "360", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-28(Column E)(Footnote 4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478979/970-360-S99-1" }, "r1028": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "974", "SubTopic": "720", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477728/974-720-50-1" }, "r1029": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "976", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477332/976-310-50-1" }, "r1030": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "978", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479230/978-310-50-1" }, "r1031": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "985", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481283/985-20-50-2" }, "r1032": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4D", "Subparagraph": "(a)(1)", "SubTopic": "10", "Topic": "815", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D" }, "r1033": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "10", "SubTopic": "10", "Topic": "825", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482881/825-10-55-10" }, "r1034": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483467/210-10-45-1" }, "r1035": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483467/210-10-45-1" }, "r1036": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "15", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-15" }, "r1037": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "16", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-16" }, "r1038": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "20", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-20" }, "r1039": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "21", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-21" }, "r1040": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "22", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-22" }, "r1041": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "15", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482739/220-10-55-15" }, "r1042": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "14", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476153/220-40-55-14" }, "r1043": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "21", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476153/220-40-55-21" }, "r1044": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "220", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476153/220-40-55-4" }, "r1045": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "21", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-21" }, "r1046": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483426/235-10-50-4" }, "r1047": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "52", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482635/260-10-55-52" }, "r1048": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "275", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482836/275-10-55-2" }, "r1049": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "275", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482836/275-10-55-4" }, "r1050": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "275", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482836/275-10-55-6" }, "r1051": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "30", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30" }, "r1052": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "31", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-31" }, "r1053": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "47", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-47" }, "r1054": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "47", "Subparagraph": "(bb)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-47" }, "r1055": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "47", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-47" }, "r1056": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "47", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-47" }, "r1057": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "48", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-48" }, "r1058": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "49", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-49" }, "r1059": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "54", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-54" }, "r1060": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "54", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-54" }, "r1061": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "54", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-54" }, "r1062": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "12A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481933/310-10-55-12A" }, "r1063": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "12", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-12" }, "r1064": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "12", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-12" }, "r1065": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "12", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-12" }, "r1066": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "12", "Subparagraph": "(b)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-12" }, "r1067": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "12", "Subparagraph": "(d)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-12" }, "r1068": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "12", "Subparagraph": "(d)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-12" }, "r1069": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "12", "Subparagraph": "(d)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-12" }, "r1070": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "12", "Subparagraph": "(d)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-12" }, "r1071": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "79", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-79" }, "r1072": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "80", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479294/326-20-55-80" }, "r1073": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "8", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479081/326-30-55-8" }, "r1074": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "24", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482548/350-20-55-24" }, "r1075": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "460", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "27", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482395/460-10-55-27" }, "r1076": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r1077": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "69B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481568/470-20-55-69B" }, "r1078": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "69C", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481568/470-20-55-69C" }, "r1079": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "69E", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481568/470-20-55-69E" }, "r1080": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "69F", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481568/470-20-55-69F" }, "r1081": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "480", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "64", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481620/480-10-55-64" }, "r1082": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13" }, "r1083": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1084": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(iv)(01)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1085": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(c)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r1086": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(c)(iv)(01)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r1087": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "17", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480482/715-20-55-17" }, "r1088": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "715", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "8", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480547/715-80-55-8" }, "r1089": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "231", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482663/740-10-55-231" }, "r1090": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-8" }, "r1091": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "39", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479303/805-10-55-39" }, "r1092": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "41", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479303/805-10-55-41" }, "r1093": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "43", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479303/805-10-55-43" }, "r1094": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "47", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479303/805-10-55-47" }, "r1095": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "805", "SubTopic": "740", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "13", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478064/805-740-55-13" }, "r1096": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A" }, "r1097": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4A", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A" }, "r1098": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4A", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A" }, "r1099": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4B", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4B" }, "r1100": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4B", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4B" }, "r1101": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4B", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4B" }, "r1102": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r1103": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r1104": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(bb)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r1105": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r1106": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r1107": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r1108": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r1109": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4CC", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4CC" }, "r1110": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "181", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480401/815-10-55-181" }, "r1111": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "182", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480401/815-10-55-182" }, "r1112": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "183", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480401/815-10-55-183" }, "r1113": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "184", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480401/815-10-55-184" }, "r1114": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "185", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480401/815-10-55-185" }, "r1115": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "100", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-100" }, "r1116": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "100", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-100" }, "r1117": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "101", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-101" }, "r1118": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "102", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-102" }, "r1119": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "103", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-103" }, "r1120": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "107", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-107" }, "r1121": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "107", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-107" }, "r1122": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "107", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-107" }, "r1123": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "107", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-107" }, "r1124": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "107", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-107" }, "r1125": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "107", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-107" }, "r1126": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "12", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482881/825-10-55-12" }, "r1127": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "835", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "8", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482949/835-30-55-8" }, "r1128": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "53", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479589/842-20-55-53" }, "r1129": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "852", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "10", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481372/852-10-55-10" }, "r1130": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "860", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481395/860-30-55-4" }, "r1131": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "942", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "S50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479255/942-310-S50-4" }, "r1132": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "942", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SAB Topic 11.H.2.Q2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478116/942-310-S99-2" }, "r1133": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "29F", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480046/944-40-55-29F" }, "r1134": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "9C", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480046/944-40-55-9C" }, "r1135": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "605", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477548/944-605-55-11" }, "r1136": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "605", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "14", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477548/944-605-55-14" }, "r1137": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "14", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480078/944-80-55-14" }, "r1138": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "17", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480078/944-80-55-17" }, "r1139": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "9", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480078/944-80-55-9" }, "r1140": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-1" }, "r1141": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6" }, "r1142": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477439/946-210-55-1" }, "r1143": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477802/946-310-45-1" }, "r1144": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column A)(Footnote 2)(i))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r1145": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.12-12A(Column A)(Footnote 2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-2" }, "r1146": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 1)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1147": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5C", "Subparagraph": "(SX 210.12-13C(Column A)(Footnote 1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5C" }, "r1148": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5C", "Subparagraph": "(SX 210.12-13C(Column B)(Footnote 1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5C" }, "r1149": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column A)(Footnote 2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1150": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "405", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478790/946-405-45-2" }, "r1151": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "830", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "10", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479168/946-830-55-10" }, "r1152": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "830", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479168/946-830-55-11" }, "r1153": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "830", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "12", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479168/946-830-55-12" }, "r1154": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Exchange Act", "Number": "240", "Section": "12", "Subsection": "b" }, "r1155": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Exchange Act", "Number": "240", "Section": "12", "Subsection": "b-2" }, "r1156": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Exchange Act", "Number": "240", "Section": "12", "Subsection": "d1-1" }, "r1157": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 10-Q", "Number": "240", "Section": "308", "Subsection": "a" }, "r1158": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 20-F", "Section": "16", "Subsection": "J", "Paragraph": "a" }, "r1159": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 20-F", "Section": "6", "Subsection": "F", "Paragraph": "1" }, "r1160": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 20-F", "Section": "6", "Subsection": "F", "Paragraph": "1", "Subparagraph": "i" }, "r1161": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 20-F", "Section": "6", "Subsection": "F", "Paragraph": "1", "Subparagraph": "i", "Sentence": "A" }, "r1162": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 20-F", "Section": "6", "Subsection": "F", "Paragraph": "1", "Subparagraph": "i", "Sentence": "B" }, "r1163": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 20-F", "Section": "6", "Subsection": "F", "Paragraph": "1", "Subparagraph": "i", "Sentence": "C" }, "r1164": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 20-F", "Section": "6", "Subsection": "F", "Paragraph": "1", "Subparagraph": "i", "Sentence": "D" }, "r1165": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 20-F", "Section": "6", "Subsection": "F", "Paragraph": "1", "Subparagraph": "i", "Sentence": "E" }, "r1166": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 20-F", "Section": "6", "Subsection": "F", "Paragraph": "1", "Subparagraph": "ii" }, "r1167": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 20-F", "Section": "6", "Subsection": "F", "Paragraph": "1", "Subparagraph": "iii" }, "r1168": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 20-F", "Section": "6", "Subsection": "F", "Paragraph": "2" }, "r1169": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 40-F", "Section": "19", "Paragraph": "a" }, "r1170": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 40-F", "Section": "19", "Paragraph": "a", "Subparagraph": "1" }, "r1171": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 40-F", "Section": "19", "Paragraph": "a", "Subparagraph": "1", "Sentence": "i" }, "r1172": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 40-F", "Section": "19", "Paragraph": "a", "Subparagraph": "1", "Sentence": "ii" }, "r1173": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 40-F", "Section": "19", "Paragraph": "a", "Subparagraph": "1", "Sentence": "iii" }, "r1174": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 40-F", "Section": "19", "Paragraph": "a", "Subparagraph": "1", "Sentence": "iv" }, "r1175": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 40-F", "Section": "19", "Paragraph": "a", "Subparagraph": "1", "Sentence": "v" }, "r1176": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 40-F", "Section": "19", "Paragraph": "a", "Subparagraph": "2" }, "r1177": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 40-F", "Section": "19", "Paragraph": "a", "Subparagraph": "3" }, "r1178": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form 40-F", "Section": "19", "Paragraph": "b" }, "r1179": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form N-CSR", "Section": "18", "Paragraph": "a" }, "r1180": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form N-CSR", "Section": "18", "Paragraph": "a", "Subparagraph": "1" }, "r1181": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form N-CSR", "Section": "18", "Paragraph": "a", "Subparagraph": "1", "Sentence": "i" }, "r1182": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form N-CSR", "Section": "18", "Paragraph": "a", "Subparagraph": "1", "Sentence": "ii" }, "r1183": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form N-CSR", "Section": "18", "Paragraph": "a", "Subparagraph": "1", "Sentence": "iii" }, "r1184": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form N-CSR", "Section": "18", "Paragraph": "a", "Subparagraph": "1", "Sentence": "iv" }, "r1185": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form N-CSR", "Section": "18", "Paragraph": "a", "Subparagraph": "1", "Sentence": "v" }, "r1186": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form N-CSR", "Section": "18", "Paragraph": "a", "Subparagraph": "2" }, "r1187": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form N-CSR", "Section": "18", "Paragraph": "a", "Subparagraph": "3" }, "r1188": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Form N-CSR", "Section": "18", "Paragraph": "b" }, "r1189": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Forms 10-K, 10-Q, 20-F", "Number": "240", "Section": "13", "Subsection": "a-1" }, "r1190": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v" }, "r1191": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "1" }, "r1192": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "2", "Subparagraph": "ii" }, "r1193": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "2", "Subparagraph": "iii" }, "r1194": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "2", "Subparagraph": "iii", "Sentence": "B", "Clause": "1", "Subclause": "ii" }, "r1195": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "2", "Subparagraph": "iii", "Sentence": "C", "Clause": "1", "Subclause": "i" }, "r1196": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "2", "Subparagraph": "iii", "Sentence": "C", "Clause": "1", "Subclause": "ii" }, "r1197": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "2", "Subparagraph": "iii", "Sentence": "C", "Clause": "1", "Subclause": "iii" }, "r1198": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "2", "Subparagraph": "iii", "Sentence": "C", "Clause": "1", "Subclause": "iv" }, "r1199": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "2", "Subparagraph": "iii", "Sentence": "C", "Clause": "1", "Subclause": "v" }, "r1200": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "2", "Subparagraph": "iii", "Sentence": "C", "Clause": "1", "Subclause": "vi" }, "r1201": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "2", "Subparagraph": "iv" }, "r1202": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "2", "Subparagraph": "vi" }, "r1203": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "3" }, "r1204": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "4" }, "r1205": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "5", "Subparagraph": "i" }, "r1206": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "5", "Subparagraph": "ii" }, "r1207": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "5", "Subparagraph": "iii" }, "r1208": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "5", "Subparagraph": "iv" }, "r1209": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "6" }, "r1210": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "v", "Paragraph": "6", "Subparagraph": "i" }, "r1211": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "w", "Paragraph": "1" }, "r1212": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "w", "Paragraph": "1", "Subparagraph": "i" }, "r1213": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "w", "Paragraph": "1", "Subparagraph": "i", "Sentence": "A" }, "r1214": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "w", "Paragraph": "1", "Subparagraph": "i", "Sentence": "B" }, "r1215": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "w", "Paragraph": "1", "Subparagraph": "i", "Sentence": "C" }, "r1216": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "w", "Paragraph": "1", "Subparagraph": "i", "Sentence": "D" }, "r1217": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "w", "Paragraph": "1", "Subparagraph": "i", "Sentence": "E" }, "r1218": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "w", "Paragraph": "1", "Subparagraph": "ii" }, "r1219": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "w", "Paragraph": "1", "Subparagraph": "iii" }, "r1220": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "w", "Paragraph": "2" }, "r1221": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "x", "Paragraph": "1" }, "r1222": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "x", "Paragraph": "2" }, "r1223": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "x", "Paragraph": "2", "Subparagraph": "ii", "Sentence": "A" }, "r1224": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "x", "Paragraph": "2", "Subparagraph": "ii", "Sentence": "C" }, "r1225": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "x", "Paragraph": "2", "Subparagraph": "ii", "Sentence": "D" }, "r1226": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "x", "Paragraph": "2", "Subparagraph": "ii", "Sentence": "E" }, "r1227": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "402", "Subsection": "x", "Paragraph": "2", "Subparagraph": "ii", "Sentence": "F" }, "r1228": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "408", "Subsection": "a" }, "r1229": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "408", "Subsection": "a", "Paragraph": "1" }, "r1230": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "408", "Subsection": "a", "Paragraph": "2", "Subparagraph": "A" }, "r1231": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "408", "Subsection": "a", "Paragraph": "2", "Subparagraph": "B" }, "r1232": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "408", "Subsection": "a", "Paragraph": "2", "Subparagraph": "C" }, "r1233": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "408", "Subsection": "a", "Paragraph": "2", "Subparagraph": "D" }, "r1234": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Number": "229", "Section": "408", "Subsection": "b", "Paragraph": "1" }, "r1235": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Section": "402", "Number": "229", "Subsection": "v", "Paragraph": "2", "Subparagraph": "iii", "Sentence": "C", "Clause": "1" }, "r1236": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Section": "402", "Subsection": "v", "Paragraph": "2", "Subparagraph": "iii", "Sentence": "A", "Number": "229" }, "r1237": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Section": "402", "Subsection": "v", "Paragraph": "2", "Subparagraph": "iii", "Sentence": "B", "Clause": "1", "Number": "229" }, "r1238": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-K", "Section": "402", "Subsection": "v", "Paragraph": "2", "Subparagraph": "iii", "Sentence": "B", "Clause": "1", "Subclause": "i", "Number": "229" }, "r1239": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Regulation S-T", "Number": "232", "Section": "405" }, "r1240": { "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "28", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-28" }, "r1241": { "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "60", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-60" }, "r1242": { "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef", "Topic": "272", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483014/272-10-45-3" }, "r1243": { "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "10", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483076/450-20-50-10" }, "r1244": { "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478156/740-323-50-2" }, "r1245": { "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478156/740-323-50-2" }, "r1246": { "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478156/740-323-50-2" }, "r1247": { "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef", "Topic": "855", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483399/855-10-50-3" }, "r1248": { "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481260/860-50-45-2" }, "r1249": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "12", "SubTopic": "10", "Topic": "230", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-12" }, "r1250": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "15", "SubTopic": "10", "Topic": "230", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-15" }, "r1251": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Accounting Standards Codification", "Topic": "610", "Publisher": "FASB", "URI": "https://asc.fasb.org/610/tableOfContent" }, "r1252": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1402", "Paragraph": "a", "Publisher": "SEC" }, "r1253": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1402", "Paragraph": "b", "Subparagraph": "(1)", "Publisher": "SEC" }, "r1254": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1402", "Paragraph": "b", "Subparagraph": "(2)", "Publisher": "SEC" }, "r1255": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1402", "Paragraph": "b", "Subparagraph": "(3)", "Publisher": "SEC" }, "r1256": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1402", "Paragraph": "c", "Subparagraph": "(2)(i)", "Publisher": "SEC" }, "r1257": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1402", "Paragraph": "c", "Subparagraph": "(2)(ii)", "Publisher": "SEC" }, "r1258": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1402", "Paragraph": "c", "Subparagraph": "(2)(iii)", "Publisher": "SEC" }, "r1259": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1405", "Paragraph": "a", "Subparagraph": "(1)", "Publisher": "SEC" }, "r1260": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1405", "Paragraph": "a", "Subparagraph": "(2)", "Publisher": "SEC" }, "r1261": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1405", "Paragraph": "a", "Subparagraph": "(3)", "Publisher": "SEC" }, "r1262": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "11", "Subsection": "03", "Publisher": "SEC" }, "r1263": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "13", "Subsection": "01", "Paragraph": "a", "Subparagraph": "(4)(i)", "Publisher": "SEC" }, "r1264": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "13", "Subsection": "01", "Paragraph": "a", "Subparagraph": "(4)(ii)", "Publisher": "SEC" }, "r1265": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "13", "Subsection": "01", "Paragraph": "a", "Subparagraph": "(4)(iii)", "Publisher": "SEC" }, "r1266": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "13", "Subsection": "01", "Paragraph": "a", "Subparagraph": "(4)(iv)", "Publisher": "SEC" }, "r1267": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "13", "Subsection": "02", "Paragraph": "a", "Subparagraph": "(4)(iv)", "Publisher": "SEC" }, "r1268": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r1269": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(10))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r1270": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(12))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r1271": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(17))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r1272": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r1273": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(27)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r1274": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(28))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r1275": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(3)(a)(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r1276": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3" }, "r1277": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3" }, "r1278": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3" }, "r1279": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(d)(1)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3" }, "r1280": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(d)(1)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3" }, "r1281": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(d)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3" }, "r1282": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3" }, "r1283": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "10", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-10" }, "r1284": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "12", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-12" }, "r1285": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "15", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-15" }, "r1286": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "16", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-16" }, "r1287": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482765/220-10-50-4" }, "r1288": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482765/220-10-50-5" }, "r1289": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482765/220-10-50-6" }, "r1290": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r1291": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(7)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r1292": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "12", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-12" }, "r1293": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "13", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-13" }, "r1294": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "14", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-14" }, "r1295": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "16", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-16" }, "r1296": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "21", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-21" }, "r1297": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "25", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-25" }, "r1298": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482913/230-10-50-8" }, "r1299": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483426/235-10-50-4" }, "r1300": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480738/235-10-S50-1" }, "r1301": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480738/235-10-S50-4" }, "r1302": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(d))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r1303": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(f))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r1304": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(g)(1)(i))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r1305": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(g)(1)(ii))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r1306": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-04(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-3" }, "r1307": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "23", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483421/250-10-45-23" }, "r1308": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "24", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483421/250-10-45-24" }, "r1309": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "5", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483421/250-10-45-5" }, "r1310": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-6" }, "r1311": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "55", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-55" }, "r1312": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482662/260-10-50-1" }, "r1313": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482662/260-10-50-1" }, "r1314": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "270", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482964/270-10-50-1" }, "r1315": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "18", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-18" }, "r1316": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r1317": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "30", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30" }, "r1318": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "30", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30" }, "r1319": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(ee)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32" }, "r1320": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32" }, "r1321": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/310-10/tableOfContent" }, "r1322": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481990/310-10-45-2" }, "r1323": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481990/310-10-45-3" }, "r1324": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "42", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-42" }, "r1325": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "42", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-42" }, "r1326": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "310", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "40", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481628/310-20-40-7" }, "r1327": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481830/320-10-45-1" }, "r1328": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r1329": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r1330": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(aa)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r1331": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(aaa)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r1332": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r1333": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r1334": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r1335": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r1336": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r1337": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r1338": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r1339": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r1340": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r1341": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r1342": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5B" }, "r1343": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-9" }, "r1344": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "321", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479536/321-10-50-3" }, "r1345": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "321", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479536/321-10-50-3" }, "r1346": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "321", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479536/321-10-50-3" }, "r1347": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "323", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481687/323-10-50-3" }, "r1348": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "323", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481687/323-10-50-3" }, "r1349": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-4" }, "r1350": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r1351": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r1352": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-2" }, "r1353": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-2" }, "r1354": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "405", "SubTopic": "30", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/405-30/tableOfContent" }, "r1355": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "405", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477092/405-40-50-1" }, "r1356": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "405", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477092/405-40-50-1" }, "r1357": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "405", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(e)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477092/405-40-50-1" }, "r1358": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "410", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "10", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481931/410-30-50-10" }, "r1359": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "450", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/450/tableOfContent" }, "r1360": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483076/450-20-50-4" }, "r1361": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483076/450-20-50-9" }, "r1362": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "460", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "25", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482050/460-10-25-4" }, "r1363": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1A", "Subparagraph": "(SX 210.13-01(a)(4)(i))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A" }, "r1364": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1A", "Subparagraph": "(SX 210.13-01(a)(4)(ii))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A" }, "r1365": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1A", "Subparagraph": "(SX 210.13-01(a)(4)(iii))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A" }, "r1366": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1A", "Subparagraph": "(SX 210.13-01(a)(4)(iv))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A" }, "r1367": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1B", "Subparagraph": "(SX 210.13-02(a)(4)(iv))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1B" }, "r1368": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r1369": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1D", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1D" }, "r1370": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "480", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479857/480-10-S50-1" }, "r1371": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-2" }, "r1372": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-3" }, "r1373": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "505", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481520/505-30-50-4" }, "r1374": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1375": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(c)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-5" }, "r1376": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1377": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1378": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1379": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1380": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1381": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1382": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iv)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1383": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iv)(01)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1384": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iv)(02)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1385": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iv)(03)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1386": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iv)(04)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1387": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1388": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1389": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(iii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1390": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(iii)(01)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1391": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(iii)(02)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1392": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(iii)(03)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1393": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1394": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1395": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(e)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1396": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(e)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1397": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(2)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1398": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(2)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1399": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(2)(iii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1400": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(2)(iv)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1401": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(2)(v)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1402": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "720", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/720/tableOfContent" }, "r1403": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478156/740-323-50-1A" }, "r1404": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478156/740-323-50-1A" }, "r1405": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478156/740-323-50-1A" }, "r1406": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478156/740-323-50-1A" }, "r1407": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(e)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r1408": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-2" }, "r1409": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479328/805-10-50-3" }, "r1410": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-1" }, "r1411": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-1" }, "r1412": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "805", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479581/805-30-50-4" }, "r1413": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-1A" }, "r1414": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-1B" }, "r1415": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4A", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A" }, "r1416": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r1417": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4D", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D" }, "r1418": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-7A" }, "r1419": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-8" }, "r1420": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-8" }, "r1421": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-8" }, "r1422": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "25", "Paragraph": "6A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480682/815-20-25-6A" }, "r1423": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480870/815-30-50-2" }, "r1424": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(e)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480175/815-40-65-1" }, "r1425": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "35", "Paragraph": "54B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482134/820-10-35-54B" }, "r1426": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1427": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1428": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(bbb)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1429": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(bbb)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1430": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(bbb)(2)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1431": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1432": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1433": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1434": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1435": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1436": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1437": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2E", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2E" }, "r1438": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-3" }, "r1439": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-3" }, "r1440": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A" }, "r1441": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "10", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-10" }, "r1442": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-11" }, "r1443": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-11" }, "r1444": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-13" }, "r1445": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "28", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-28" }, "r1446": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "28", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-28" }, "r1447": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "20", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481694/830-30-45-20" }, "r1448": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481674/830-30-50-1" }, "r1449": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "835", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482925/835-30-45-1A" }, "r1450": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "835", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482925/835-30-45-2" }, "r1451": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "835", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482900/835-30-50-1" }, "r1452": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "850", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483326/850-10-50-3" }, "r1453": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "852", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481404/852-10-50-7" }, "r1454": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "852", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481404/852-10-50-7" }, "r1455": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r1456": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r1457": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r1458": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4" }, "r1459": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4" }, "r1460": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4" }, "r1461": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4" }, "r1462": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "940", "SubTopic": "320", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/940-320/tableOfContent" }, "r1463": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "940", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479035/940-320-45-2" }, "r1464": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(1)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r1465": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "942", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477314/942-235-S99-2" }, "r1466": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(15)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1467": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(16)(a)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1468": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(16)(a)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1469": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1470": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1471": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479432/944-30-50-2B" }, "r1472": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477363/944-310-50-3" }, "r1473": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4B" }, "r1474": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4B", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4B" }, "r1475": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4C" }, "r1476": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4D", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4D" }, "r1477": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4G", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4G" }, "r1478": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-5" }, "r1479": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-5" }, "r1480": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-5" }, "r1481": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-5" }, "r1482": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6" }, "r1483": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6" }, "r1484": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6" }, "r1485": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6" }, "r1486": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6" }, "r1487": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)(5)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6" }, "r1488": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)(6)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6" }, "r1489": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6" }, "r1490": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7A" }, "r1491": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7A" }, "r1492": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7A" }, "r1493": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7A" }, "r1494": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7A" }, "r1495": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7A" }, "r1496": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7B" }, "r1497": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7B", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7B" }, "r1498": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7B", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7B" }, "r1499": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480109/944-80-50-1" }, "r1500": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480109/944-80-50-2" }, "r1501": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480109/944-80-50-2" }, "r1502": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "4", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478009/946-205-45-4" }, "r1503": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6" }, "r1504": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479105/946-220-45-3" }, "r1505": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "3", "Subparagraph": "(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479105/946-220-45-3" }, "r1506": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "3", "Subparagraph": "(k)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479105/946-220-45-3" }, "r1507": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(2)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1508": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-09(4)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-3" }, "r1509": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-09(7))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-3" }, "r1510": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477802/946-310-45-1" }, "r1511": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "830", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "39", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477346/946-830-45-39" }, "r1512": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "948", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "S50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478322/948-310-S50-2" }, "r1513": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "948", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-29(Column G)(Footnote 6))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479628/948-310-S99-1" } } }