| Line | Label | Object Class | Period Type | Balance | Report ElementName |
|---|---|---|---|---|---|
| 1 | Financials - Mortgage Finance (FN-MF) | Network | http://www.sasb.org/xbrl/taxonomy/industry/MortgageFinance | ||
| 2 | Mortgage Finance Industry [Abstract] | Abstract | sasb:MortgageFinanceIndustryAbstract | ||
| 3 | Mortgage Finance Industry, Accounting Metrics [Abstract] | Abstract | sasb:MortgageFinanceIndustryAccountingMetricsAbstract | ||
| 4 | Lending Practices Disclosure [Abstract] | Abstract | sasb:LendingPracticesDisclosureAbstract | ||
| 5 | Lending Practices Disclosure [Text Block] | Concept (dtr-types:textBlockItemType) | For Period | sasb:LendingPracticesDisclosureTextBlock | |
| 6 | FN-MF-270a.1 [Abstract] | Abstract | sasb:FNMF270a1Abstract | ||
| 7 | Residential Mortgages, Number [Table] | Hypercube | sasb:ResidentialMortgagesNumberTable | ||
| 8 | FICO Score [Axis] | Dimension | sasb:FICOScoreAxis | ||
| 9 | FICO Score [Domain] | Abstract | sasb:FICOScoreDomain | ||
| 10 | FICO Scores Above 660 [Member] | Abstract | sasb:FICOScoresAbove660Member | ||
| 11 | FICO Scores Below Or Equal To 660 [Member] | Abstract | sasb:FICOScoresBelowOrEqualTo660Member | ||
| 12 | Land Area [Axis] | Dimension | sasb:LandAreaAxis | ||
| 13 | Land Area [Domain] | Abstract | sasb:LandAreaDomain | ||
| 14 | One Hundred Year Flood Zone [Member] | Abstract | sasb:OneHundredYearFloodZoneMember | ||
| 15 | Mortgage Borrower [Axis] | Dimension | sasb:MortgageBorrowerAxis | ||
| 16 | Mortgage Borrower [Domain] | Abstract | sasb:MortgageBorrowerDomain | ||
| 17 | All Other Borrowers [Member] | Abstract | sasb:AllOtherBorrowersMember | ||
| 18 | Minority Borrower [Member] | Abstract | sasb:MinorityBorrowerMember | ||
| 19 | Mortgage Loan Type [Axis] | Dimension | sasb:MortgageLoanTypeAxis | ||
| 20 | Mortgage Loan Type [Domain] | Abstract | sasb:MortgageLoanTypeDomain | ||
| 21 | Higher Rate Mortgages [Member] | Abstract | sasb:HigherRateMortgagesMember | ||
| 22 | Hybrid Or Option Adjustable-rate Mortgages [Member] | Abstract | sasb:HybridOrOptionAdjustablerateMortgagesMember | ||
| 23 | Prepayment Penalty Mortgages [Member] | Abstract | sasb:PrepaymentPenaltyMortgagesMember | ||
| 24 | Residential Mortgages, Number [Line Items] | LineItems | sasb:ResidentialMortgagesNumberLineItems | ||
| 25 | Residential Mortgages, Number | Concept (xbrli:nonNegativeIntegerItemType) | For Period | sasb:ResidentialMortgagesNumber | |
| 26 | Residential Mortgages, Value [Table] | Hypercube | sasb:ResidentialMortgagesValueTable | ||
| 27 | FICO Score [Axis] | Dimension | sasb:FICOScoreAxis | ||
| 28 | FICO Score [Domain] | Abstract | sasb:FICOScoreDomain | ||
| 29 | FICO Scores Above 660 [Member] | Abstract | sasb:FICOScoresAbove660Member | ||
| 30 | FICO Scores Below Or Equal To 660 [Member] | Abstract | sasb:FICOScoresBelowOrEqualTo660Member | ||
| 31 | Land Area [Axis] | Dimension | sasb:LandAreaAxis | ||
| 32 | Land Area [Domain] | Abstract | sasb:LandAreaDomain | ||
| 33 | One Hundred Year Flood Zone [Member] | Abstract | sasb:OneHundredYearFloodZoneMember | ||
| 34 | Mortgage Borrower [Axis] | Dimension | sasb:MortgageBorrowerAxis | ||
| 35 | Mortgage Borrower [Domain] | Abstract | sasb:MortgageBorrowerDomain | ||
| 36 | All Other Borrowers [Member] | Abstract | sasb:AllOtherBorrowersMember | ||
| 37 | Minority Borrower [Member] | Abstract | sasb:MinorityBorrowerMember | ||
| 38 | Mortgage Loan Type [Axis] | Dimension | sasb:MortgageLoanTypeAxis | ||
| 39 | Mortgage Loan Type [Domain] | Abstract | sasb:MortgageLoanTypeDomain | ||
| 40 | Higher Rate Mortgages [Member] | Abstract | sasb:HigherRateMortgagesMember | ||
| 41 | Hybrid Or Option Adjustable-rate Mortgages [Member] | Abstract | sasb:HybridOrOptionAdjustablerateMortgagesMember | ||
| 42 | Prepayment Penalty Mortgages [Member] | Abstract | sasb:PrepaymentPenaltyMortgagesMember | ||
| 43 | Residential Mortgages, Value [Line Items] | LineItems | sasb:ResidentialMortgagesValueLineItems | ||
| 44 | Residential Mortgages, Value | Concept (Monetary) | For Period | sasb:ResidentialMortgagesValue | |
| 45 | FN-MF-270a.2 [Abstract] | Abstract | sasb:FNMF270a2Abstract | ||
| 46 | Residential Mortgages, Foreclosures, Number [Table] | Hypercube | sasb:ResidentialMortgagesForeclosuresNumberTable | ||
| 47 | FICO Score [Axis] | Dimension | sasb:FICOScoreAxis | ||
| 48 | FICO Score [Domain] | Abstract | sasb:FICOScoreDomain | ||
| 49 | FICO Scores Above 660 [Member] | Abstract | sasb:FICOScoresAbove660Member | ||
| 50 | FICO Scores Below Or Equal To 660 [Member] | Abstract | sasb:FICOScoresBelowOrEqualTo660Member | ||
| 51 | Residential Mortgages, Foreclosures, Number [Line Items] | LineItems | sasb:ResidentialMortgagesForeclosuresNumberLineItems | ||
| 52 | Residential Mortgages, Foreclosures, Number | Concept (xbrli:nonNegativeIntegerItemType) | For Period | sasb:ResidentialMortgagesForeclosuresNumber | |
| 53 | Residential Mortgages, Foreclosures, Value [Table] | Hypercube | sasb:ResidentialMortgagesForeclosuresValueTable | ||
| 54 | FICO Score [Axis] | Dimension | sasb:FICOScoreAxis | ||
| 55 | FICO Score [Domain] | Abstract | sasb:FICOScoreDomain | ||
| 56 | FICO Scores Above 660 [Member] | Abstract | sasb:FICOScoresAbove660Member | ||
| 57 | FICO Scores Below Or Equal To 660 [Member] | Abstract | sasb:FICOScoresBelowOrEqualTo660Member | ||
| 58 | Residential Mortgages, Foreclosures, Value [Line Items] | LineItems | sasb:ResidentialMortgagesForeclosuresValueLineItems | ||
| 59 | Residential Mortgages, Foreclosures, Value | Concept (Monetary) | For Period | sasb:ResidentialMortgagesForeclosuresValue | |
| 60 | Residential Mortgages, Modifications, Number [Table] | Hypercube | sasb:ResidentialMortgagesModificationsNumberTable | ||
| 61 | FICO Score [Axis] | Dimension | sasb:FICOScoreAxis | ||
| 62 | FICO Score [Domain] | Abstract | sasb:FICOScoreDomain | ||
| 63 | FICO Scores Above 660 [Member] | Abstract | sasb:FICOScoresAbove660Member | ||
| 64 | FICO Scores Below Or Equal To 660 [Member] | Abstract | sasb:FICOScoresBelowOrEqualTo660Member | ||
| 65 | Residential Mortgages, Modifications, Number [Line Items] | LineItems | sasb:ResidentialMortgagesModificationsNumberLineItems | ||
| 66 | Residential Mortgages, Modifications, Number | Concept (xbrli:nonNegativeIntegerItemType) | For Period | sasb:ResidentialMortgagesModificationsNumber | |
| 67 | Residential Mortgages, Modifications, Value [Table] | Hypercube | sasb:ResidentialMortgagesModificationsValueTable | ||
| 68 | FICO Score [Axis] | Dimension | sasb:FICOScoreAxis | ||
| 69 | FICO Score [Domain] | Abstract | sasb:FICOScoreDomain | ||
| 70 | FICO Scores Above 660 [Member] | Abstract | sasb:FICOScoresAbove660Member | ||
| 71 | FICO Scores Below Or Equal To 660 [Member] | Abstract | sasb:FICOScoresBelowOrEqualTo660Member | ||
| 72 | Residential Mortgages, Modifications, Value [Line Items] | LineItems | sasb:ResidentialMortgagesModificationsValueLineItems | ||
| 73 | Residential Mortgages, Modifications, Value | Concept (Monetary) | For Period | sasb:ResidentialMortgagesModificationsValue | |
| 74 | Residential Mortgages, Short Sales Or Deeds In Lieu Of Foreclosure, Number [Table] | Hypercube | sasb:ResidentialMortgagesShortSalesOrDeedsInLieuOfForeclosureNumberTable | ||
| 75 | FICO Score [Axis] | Dimension | sasb:FICOScoreAxis | ||
| 76 | FICO Score [Domain] | Abstract | sasb:FICOScoreDomain | ||
| 77 | FICO Scores Above 660 [Member] | Abstract | sasb:FICOScoresAbove660Member | ||
| 78 | FICO Scores Below Or Equal To 660 [Member] | Abstract | sasb:FICOScoresBelowOrEqualTo660Member | ||
| 79 | Residential Mortgages, Short Sales Or Deeds In Lieu Of Foreclosure, Number [Line Items] | LineItems | sasb:ResidentialMortgagesShortSalesOrDeedsInLieuOfForeclosureNumberLineItems | ||
| 80 | Residential Mortgages, Short Sales Or Deeds In Lieu Of Foreclosure, Number | Concept (xbrli:nonNegativeIntegerItemType) | For Period | sasb:ResidentialMortgagesShortSalesOrDeedsInLieuOfForeclosureNumber | |
| 81 | Residential Mortgages, Short Sales Or Deeds In Lieu Of Foreclosure, Value [Table] | Hypercube | sasb:ResidentialMortgagesShortSalesOrDeedsInLieuOfForeclosureValueTable | ||
| 82 | FICO Score [Axis] | Dimension | sasb:FICOScoreAxis | ||
| 83 | FICO Score [Domain] | Abstract | sasb:FICOScoreDomain | ||
| 84 | FICO Scores Above 660 [Member] | Abstract | sasb:FICOScoresAbove660Member | ||
| 85 | FICO Scores Below Or Equal To 660 [Member] | Abstract | sasb:FICOScoresBelowOrEqualTo660Member | ||
| 86 | Residential Mortgages, Short Sales Or Deeds In Lieu Of Foreclosure, Value [Line Items] | LineItems | sasb:ResidentialMortgagesShortSalesOrDeedsInLieuOfForeclosureValueLineItems | ||
| 87 | Residential Mortgages, Short Sales Or Deeds In Lieu Of Foreclosure, Value | Concept (Monetary) | For Period | sasb:ResidentialMortgagesShortSalesOrDeedsInLieuOfForeclosureValue | |
| 88 | FN-MF-270a.3 [Abstract] | Abstract | sasb:FNMF270a3Abstract | ||
| 89 | Losses As Result Of Legal Proceedings [Table] | Hypercube | sasb:LossesAsResultOfLegalProceedingsTable | ||
| 90 | Legal Proceeding Association [Axis] | Dimension | sasb:LegalProceedingAssociationAxis | ||
| 91 | Legal Proceeding Association [Domain] | Abstract | sasb:LegalProceedingAssociationDomain | ||
| 92 | Communications To Customers And Remuneration Of Loan Originators [Member] | Abstract | sasb:CommunicationsToCustomersAndRemunerationOfLoanOriginatorsMember | ||
| 93 | Discriminatory Mortgage Lending [Member] | Abstract | sasb:DiscriminatoryMortgageLendingMember | ||
| 94 | Losses As Result Of Legal Proceedings [Line Items] | LineItems | sasb:LossesAsResultOfLegalProceedingsLineItems | ||
| 95 | Losses As Result Of Legal Proceedings | Concept (Monetary) | For Period | sasb:LossesAsResultOfLegalProceedings | |
| 96 | Nature, Context, And Corrective Actions Taken As Result Of Monetary Losses From Legal Proceedings [Text Block] [Table] | Hypercube | sasb:NatureContextAndCorrectiveActionsTakenAsResultOfMonetaryLossesFromLegalProceedingsTextBlockTable | ||
| 97 | Legal Proceeding Association [Axis] | Dimension | sasb:LegalProceedingAssociationAxis | ||
| 98 | Legal Proceeding Association [Domain] | Abstract | sasb:LegalProceedingAssociationDomain | ||
| 99 | Communications To Customers And Remuneration Of Loan Originators [Member] | Abstract | sasb:CommunicationsToCustomersAndRemunerationOfLoanOriginatorsMember | ||
| 100 | Discriminatory Mortgage Lending [Member] | Abstract | sasb:DiscriminatoryMortgageLendingMember | ||
| 101 | Nature, Context, And Corrective Actions Taken As Result Of Monetary Losses From Legal Proceedings [Text Block] [Line Items] | LineItems | sasb:NatureContextAndCorrectiveActionsTakenAsResultOfMonetaryLossesFromLegalProceedingsTextBlockLineItems | ||
| 102 | Nature, Context, And Corrective Actions Taken As Result Of Monetary Losses From Legal Proceedings [Text Block] | Concept (dtr-types:textBlockItemType) | For Period | sasb:NatureContextAndCorrectiveActionsTakenAsResultOfMonetaryLossesFromLegalProceedingsTextBlock | |
| 103 | FN-MF-270a.4 [Abstract] | Abstract | sasb:FNMF270a4Abstract | ||
| 104 | Remuneration Structure Of Loan Originators [Text Block] | Concept (dtr-types:textBlockItemType) | For Period | sasb:RemunerationStructureOfLoanOriginatorsTextBlock | |
| 105 | Discriminatory Lending Disclosure [Abstract] | Abstract | sasb:DiscriminatoryLendingDisclosureAbstract | ||
| 106 | Discriminatory Lending Disclosure [Text Block] | Concept (dtr-types:textBlockItemType) | For Period | sasb:DiscriminatoryLendingDisclosureTextBlock | |
| 107 | FN-MF-270b.1 [Abstract] | Abstract | sasb:FNMF270b1Abstract | ||
| 108 | Residential Mortgages, Number [Table] | Hypercube | sasb:ResidentialMortgagesNumberTable | ||
| 109 | FICO Score [Axis] | Dimension | sasb:FICOScoreAxis | ||
| 110 | FICO Score [Domain] | Abstract | sasb:FICOScoreDomain | ||
| 111 | FICO Scores Above 660 [Member] | Abstract | sasb:FICOScoresAbove660Member | ||
| 112 | FICO Scores Below Or Equal To 660 [Member] | Abstract | sasb:FICOScoresBelowOrEqualTo660Member | ||
| 113 | Land Area [Axis] | Dimension | sasb:LandAreaAxis | ||
| 114 | Land Area [Domain] | Abstract | sasb:LandAreaDomain | ||
| 115 | One Hundred Year Flood Zone [Member] | Abstract | sasb:OneHundredYearFloodZoneMember | ||
| 116 | Mortgage Borrower [Axis] | Dimension | sasb:MortgageBorrowerAxis | ||
| 117 | Mortgage Borrower [Domain] | Abstract | sasb:MortgageBorrowerDomain | ||
| 118 | All Other Borrowers [Member] | Abstract | sasb:AllOtherBorrowersMember | ||
| 119 | Minority Borrower [Member] | Abstract | sasb:MinorityBorrowerMember | ||
| 120 | Mortgage Loan Type [Axis] | Dimension | sasb:MortgageLoanTypeAxis | ||
| 121 | Mortgage Loan Type [Domain] | Abstract | sasb:MortgageLoanTypeDomain | ||
| 122 | Higher Rate Mortgages [Member] | Abstract | sasb:HigherRateMortgagesMember | ||
| 123 | Hybrid Or Option Adjustable-rate Mortgages [Member] | Abstract | sasb:HybridOrOptionAdjustablerateMortgagesMember | ||
| 124 | Prepayment Penalty Mortgages [Member] | Abstract | sasb:PrepaymentPenaltyMortgagesMember | ||
| 125 | Residential Mortgages, Number [Line Items] | LineItems | sasb:ResidentialMortgagesNumberLineItems | ||
| 126 | Residential Mortgages, Number | Concept (xbrli:nonNegativeIntegerItemType) | For Period | sasb:ResidentialMortgagesNumber | |
| 127 | Residential Mortgages, Value [Table] | Hypercube | sasb:ResidentialMortgagesValueTable | ||
| 128 | FICO Score [Axis] | Dimension | sasb:FICOScoreAxis | ||
| 129 | FICO Score [Domain] | Abstract | sasb:FICOScoreDomain | ||
| 130 | FICO Scores Above 660 [Member] | Abstract | sasb:FICOScoresAbove660Member | ||
| 131 | FICO Scores Below Or Equal To 660 [Member] | Abstract | sasb:FICOScoresBelowOrEqualTo660Member | ||
| 132 | Land Area [Axis] | Dimension | sasb:LandAreaAxis | ||
| 133 | Land Area [Domain] | Abstract | sasb:LandAreaDomain | ||
| 134 | One Hundred Year Flood Zone [Member] | Abstract | sasb:OneHundredYearFloodZoneMember | ||
| 135 | Mortgage Borrower [Axis] | Dimension | sasb:MortgageBorrowerAxis | ||
| 136 | Mortgage Borrower [Domain] | Abstract | sasb:MortgageBorrowerDomain | ||
| 137 | All Other Borrowers [Member] | Abstract | sasb:AllOtherBorrowersMember | ||
| 138 | Minority Borrower [Member] | Abstract | sasb:MinorityBorrowerMember | ||
| 139 | Mortgage Loan Type [Axis] | Dimension | sasb:MortgageLoanTypeAxis | ||
| 140 | Mortgage Loan Type [Domain] | Abstract | sasb:MortgageLoanTypeDomain | ||
| 141 | Higher Rate Mortgages [Member] | Abstract | sasb:HigherRateMortgagesMember | ||
| 142 | Hybrid Or Option Adjustable-rate Mortgages [Member] | Abstract | sasb:HybridOrOptionAdjustablerateMortgagesMember | ||
| 143 | Prepayment Penalty Mortgages [Member] | Abstract | sasb:PrepaymentPenaltyMortgagesMember | ||
| 144 | Residential Mortgages, Value [Line Items] | LineItems | sasb:ResidentialMortgagesValueLineItems | ||
| 145 | Residential Mortgages, Value | Concept (Monetary) | For Period | sasb:ResidentialMortgagesValue | |
| 146 | Residential Mortgages, Weighted Average LTV Ratio [Table] | Hypercube | sasb:ResidentialMortgagesWeightedAverageLTVRatioTable | ||
| 147 | FICO Score [Axis] | Dimension | sasb:FICOScoreAxis | ||
| 148 | FICO Score [Domain] | Abstract | sasb:FICOScoreDomain | ||
| 149 | FICO Scores Above 660 [Member] | Abstract | sasb:FICOScoresAbove660Member | ||
| 150 | FICO Scores Below Or Equal To 660 [Member] | Abstract | sasb:FICOScoresBelowOrEqualTo660Member | ||
| 151 | Mortgage Borrower [Axis] | Dimension | sasb:MortgageBorrowerAxis | ||
| 152 | Mortgage Borrower [Domain] | Abstract | sasb:MortgageBorrowerDomain | ||
| 153 | All Other Borrowers [Member] | Abstract | sasb:AllOtherBorrowersMember | ||
| 154 | Minority Borrower [Member] | Abstract | sasb:MinorityBorrowerMember | ||
| 155 | Residential Mortgages, Weighted Average LTV Ratio [Line Items] | LineItems | sasb:ResidentialMortgagesWeightedAverageLTVRatioLineItems | ||
| 156 | Residential Mortgages, Weighted Average LTV Ratio | Concept (dtr-types:percentItemType) | For Period | sasb:ResidentialMortgagesWeightedAverageLTVRatio | |
| 157 | FN-MF-270b.2 [Abstract] | Abstract | sasb:FNMF270b2Abstract | ||
| 158 | Losses As Result Of Legal Proceedings [Table] | Hypercube | sasb:LossesAsResultOfLegalProceedingsTable | ||
| 159 | Legal Proceeding Association [Axis] | Dimension | sasb:LegalProceedingAssociationAxis | ||
| 160 | Legal Proceeding Association [Domain] | Abstract | sasb:LegalProceedingAssociationDomain | ||
| 161 | Communications To Customers And Remuneration Of Loan Originators [Member] | Abstract | sasb:CommunicationsToCustomersAndRemunerationOfLoanOriginatorsMember | ||
| 162 | Discriminatory Mortgage Lending [Member] | Abstract | sasb:DiscriminatoryMortgageLendingMember | ||
| 163 | Losses As Result Of Legal Proceedings [Line Items] | LineItems | sasb:LossesAsResultOfLegalProceedingsLineItems | ||
| 164 | Losses As Result Of Legal Proceedings | Concept (Monetary) | For Period | sasb:LossesAsResultOfLegalProceedings | |
| 165 | Nature, Context, And Corrective Actions Taken As Result Of Monetary Losses From Legal Proceedings [Text Block] [Table] | Hypercube | sasb:NatureContextAndCorrectiveActionsTakenAsResultOfMonetaryLossesFromLegalProceedingsTextBlockTable | ||
| 166 | Legal Proceeding Association [Axis] | Dimension | sasb:LegalProceedingAssociationAxis | ||
| 167 | Legal Proceeding Association [Domain] | Abstract | sasb:LegalProceedingAssociationDomain | ||
| 168 | Communications To Customers And Remuneration Of Loan Originators [Member] | Abstract | sasb:CommunicationsToCustomersAndRemunerationOfLoanOriginatorsMember | ||
| 169 | Discriminatory Mortgage Lending [Member] | Abstract | sasb:DiscriminatoryMortgageLendingMember | ||
| 170 | Nature, Context, And Corrective Actions Taken As Result Of Monetary Losses From Legal Proceedings [Text Block] [Line Items] | LineItems | sasb:NatureContextAndCorrectiveActionsTakenAsResultOfMonetaryLossesFromLegalProceedingsTextBlockLineItems | ||
| 171 | Nature, Context, And Corrective Actions Taken As Result Of Monetary Losses From Legal Proceedings [Text Block] | Concept (dtr-types:textBlockItemType) | For Period | sasb:NatureContextAndCorrectiveActionsTakenAsResultOfMonetaryLossesFromLegalProceedingsTextBlock | |
| 172 | FN-MF-270b.3 [Abstract] | Abstract | sasb:FNMF270b3Abstract | ||
| 173 | Policies And Procedures For Ensuring Nondiscriminatory Mortgage Origination [Text Block] | Concept (dtr-types:textBlockItemType) | For Period | sasb:PoliciesAndProceduresForEnsuringNondiscriminatoryMortgageOriginationTextBlock | |
| 174 | Environmental Risk to Mortgaged Properties Disclosure [Abstract] | Abstract | sasb:EnvironmentalRiskToMortgagedPropertiesDisclosureAbstract | ||
| 175 | Environmental Risk to Mortgaged Properties Disclosure [Text Block] | Concept (dtr-types:textBlockItemType) | For Period | sasb:EnvironmentalRiskToMortgagedPropertiesDisclosureTextBlock | |
| 176 | FN-MF-450a.1 [Abstract] | Abstract | sasb:FNMF450a1Abstract | ||
| 177 | Residential Mortgages, Number [Table] | Hypercube | sasb:ResidentialMortgagesNumberTable | ||
| 178 | FICO Score [Axis] | Dimension | sasb:FICOScoreAxis | ||
| 179 | FICO Score [Domain] | Abstract | sasb:FICOScoreDomain | ||
| 180 | FICO Scores Above 660 [Member] | Abstract | sasb:FICOScoresAbove660Member | ||
| 181 | FICO Scores Below Or Equal To 660 [Member] | Abstract | sasb:FICOScoresBelowOrEqualTo660Member | ||
| 182 | Land Area [Axis] | Dimension | sasb:LandAreaAxis | ||
| 183 | Land Area [Domain] | Abstract | sasb:LandAreaDomain | ||
| 184 | One Hundred Year Flood Zone [Member] | Abstract | sasb:OneHundredYearFloodZoneMember | ||
| 185 | Mortgage Borrower [Axis] | Dimension | sasb:MortgageBorrowerAxis | ||
| 186 | Mortgage Borrower [Domain] | Abstract | sasb:MortgageBorrowerDomain | ||
| 187 | All Other Borrowers [Member] | Abstract | sasb:AllOtherBorrowersMember | ||
| 188 | Minority Borrower [Member] | Abstract | sasb:MinorityBorrowerMember | ||
| 189 | Mortgage Loan Type [Axis] | Dimension | sasb:MortgageLoanTypeAxis | ||
| 190 | Mortgage Loan Type [Domain] | Abstract | sasb:MortgageLoanTypeDomain | ||
| 191 | Higher Rate Mortgages [Member] | Abstract | sasb:HigherRateMortgagesMember | ||
| 192 | Hybrid Or Option Adjustable-rate Mortgages [Member] | Abstract | sasb:HybridOrOptionAdjustablerateMortgagesMember | ||
| 193 | Prepayment Penalty Mortgages [Member] | Abstract | sasb:PrepaymentPenaltyMortgagesMember | ||
| 194 | Residential Mortgages, Number [Line Items] | LineItems | sasb:ResidentialMortgagesNumberLineItems | ||
| 195 | Residential Mortgages, Number | Concept (xbrli:nonNegativeIntegerItemType) | For Period | sasb:ResidentialMortgagesNumber | |
| 196 | Residential Mortgages, Value [Table] | Hypercube | sasb:ResidentialMortgagesValueTable | ||
| 197 | FICO Score [Axis] | Dimension | sasb:FICOScoreAxis | ||
| 198 | FICO Score [Domain] | Abstract | sasb:FICOScoreDomain | ||
| 199 | FICO Scores Above 660 [Member] | Abstract | sasb:FICOScoresAbove660Member | ||
| 200 | FICO Scores Below Or Equal To 660 [Member] | Abstract | sasb:FICOScoresBelowOrEqualTo660Member | ||
| 201 | Land Area [Axis] | Dimension | sasb:LandAreaAxis | ||
| 202 | Land Area [Domain] | Abstract | sasb:LandAreaDomain | ||
| 203 | One Hundred Year Flood Zone [Member] | Abstract | sasb:OneHundredYearFloodZoneMember | ||
| 204 | Mortgage Borrower [Axis] | Dimension | sasb:MortgageBorrowerAxis | ||
| 205 | Mortgage Borrower [Domain] | Abstract | sasb:MortgageBorrowerDomain | ||
| 206 | All Other Borrowers [Member] | Abstract | sasb:AllOtherBorrowersMember | ||
| 207 | Minority Borrower [Member] | Abstract | sasb:MinorityBorrowerMember | ||
| 208 | Mortgage Loan Type [Axis] | Dimension | sasb:MortgageLoanTypeAxis | ||
| 209 | Mortgage Loan Type [Domain] | Abstract | sasb:MortgageLoanTypeDomain | ||
| 210 | Higher Rate Mortgages [Member] | Abstract | sasb:HigherRateMortgagesMember | ||
| 211 | Hybrid Or Option Adjustable-rate Mortgages [Member] | Abstract | sasb:HybridOrOptionAdjustablerateMortgagesMember | ||
| 212 | Prepayment Penalty Mortgages [Member] | Abstract | sasb:PrepaymentPenaltyMortgagesMember | ||
| 213 | Residential Mortgages, Value [Line Items] | LineItems | sasb:ResidentialMortgagesValueLineItems | ||
| 214 | Residential Mortgages, Value | Concept (Monetary) | For Period | sasb:ResidentialMortgagesValue | |
| 215 | FN-MF-450a.2 [Abstract] | Abstract | sasb:FNMF450a2Abstract | ||
| 216 | Mortgage Loans, Amount Of Credit Risk Attributable To Default Risk From Weather-related Natural Catastrophes [Table] | Hypercube | sasb:MortgageLoansAmountOfCreditRiskAttributableToDefaultRiskFromWeatherRelatedNaturalCatastrophesTable | ||
| 217 | Geographical [Axis] | Dimension | srt:StatementGeographicalAxis | ||
| 218 | Geographical [Domain] | Member | srt:SegmentGeographicalDomain | ||
| 219 | Africa [Member] | Member | srt:AfricaMember | ||
| 220 | Americas [Member] | Member | srt:AmericasMember | ||
| 221 | Asia [Member] | Member | srt:AsiaMember | ||
| 222 | Asia Pacific [Member] | Member | srt:AsiaPacificMember | ||
| 223 | Central America [Member] | Member | srt:CentralAmericaMember | ||
| 224 | Europe [Member] | Member | srt:EuropeMember | ||
| 225 | Latin America [Member] | Member | srt:LatinAmericaMember | ||
| 226 | North America [Member] | Member | srt:NorthAmericaMember | ||
| 227 | South America [Member] | Member | srt:SouthAmericaMember | ||
| 228 | ANDORRA | Abstract | country:AD | ||
| 229 | UNITED ARAB EMIRATES | Abstract | country:AE | ||
| 230 | AFGHANISTAN | Abstract | country:AF | ||
| 231 | ANTIGUA AND BARBUDA | Abstract | country:AG | ||
| 232 | ANGUILLA | Abstract | country:AI | ||
| 233 | ARMENIA | Abstract | country:AM | ||
| 234 | ANGOLA | Abstract | country:AO | ||
| 235 | ANTARCTICA | Abstract | country:AQ | ||
| 236 | ARGENTINA | Abstract | country:AR | ||
| 237 | AMERICAN SAMOA | Abstract | country:AS | ||
| 238 | AUSTRIA | Abstract | country:AT | ||
| 239 | AUSTRALIA | Abstract | country:AU | ||
| 240 | ARUBA | Abstract | country:AW | ||
| 241 | ÅLAND ISLANDS | Abstract | country:AX | ||
| 242 | AZERBAIJAN | Abstract | country:AZ | ||
| 243 | BOSNIA AND HERZEGOVINA | Abstract | country:BA | ||
| 244 | BARBADOS | Abstract | country:BB | ||
| 245 | BANGLADESH | Abstract | country:BD | ||
| 246 | BELGIUM | Abstract | country:BE | ||
| 247 | BURKINA FASO | Abstract | country:BF | ||
| 248 | BULGARIA | Abstract | country:BG | ||
| 249 | BAHRAIN | Abstract | country:BH | ||
| 250 | BURUNDI | Abstract | country:BI | ||
| 251 | BENIN | Abstract | country:BJ | ||
| 252 | SAINT BARTHÉLEMY | Abstract | country:BL | ||
| 253 | BERMUDA | Abstract | country:BM | ||
| 254 | BRUNEI DARUSSALAM | Abstract | country:BN | ||
| 255 | BOLIVIA | Abstract | country:BO | ||
| 256 | BONAIRE, SINT EUSTATIUS AND SABA | Abstract | country:BQ | ||
| 257 | BRAZIL | Abstract | country:BR | ||
| 258 | BAHAMAS | Abstract | country:BS | ||
| 259 | BHUTAN | Abstract | country:BT | ||
| 260 | BOUVET ISLAND | Abstract | country:BV | ||
| 261 | BOTSWANA | Abstract | country:BW | ||
| 262 | BELARUS | Abstract | country:BY | ||
| 263 | BELIZE | Abstract | country:BZ | ||
| 264 | CANADA | Abstract | country:CA | ||
| 265 | COCOS (KEELING) ISLANDS | Abstract | country:CC | ||
| 266 | CONGO, THE DEMOCRATIC REPUBLIC OF THE | Abstract | country:CD | ||
| 267 | CENTRAL AFRICAN REPUBLIC | Abstract | country:CF | ||
| 268 | CONGO | Abstract | country:CG | ||
| 269 | SWITZERLAND | Abstract | country:CH | ||
| 270 | COTE D'IVOIRE | Abstract | country:CI | ||
| 271 | COOK ISLANDS | Abstract | country:CK | ||
| 272 | CHILE | Abstract | country:CL | ||
| 273 | CAMEROON | Abstract | country:CM | ||
| 274 | CHINA | Abstract | country:CN | ||
| 275 | COLOMBIA | Abstract | country:CO | ||
| 276 | COSTA RICA | Abstract | country:CR | ||
| 277 | CUBA | Abstract | country:CU | ||
| 278 | CABO VERDE | Abstract | country:CV | ||
| 279 | CURAÇAO | Abstract | country:CW | ||
| 280 | CHRISTMAS ISLAND | Abstract | country:CX | ||
| 281 | CYPRUS | Abstract | country:CY | ||
| 282 | CZECHIA | Abstract | country:CZ | ||
| 283 | GERMANY | Abstract | country:DE | ||
| 284 | DJIBOUTI | Abstract | country:DJ | ||
| 285 | DENMARK | Abstract | country:DK | ||
| 286 | DOMINICA | Abstract | country:DM | ||
| 287 | DOMINICAN REPUBLIC | Abstract | country:DO | ||
| 288 | ALGERIA | Abstract | country:DZ | ||
| 289 | ECUADOR | Abstract | country:EC | ||
| 290 | ESTONIA | Abstract | country:EE | ||
| 291 | EGYPT | Abstract | country:EG | ||
| 292 | WESTERN SAHARA | Abstract | country:EH | ||
| 293 | ERITREA | Abstract | country:ER | ||
| 294 | SPAIN | Abstract | country:ES | ||
| 295 | ETHIOPIA | Abstract | country:ET | ||
| 296 | FINLAND | Abstract | country:FI | ||
| 297 | FIJI | Abstract | country:FJ | ||
| 298 | FALKLAND ISLANDS (MALVINAS) | Abstract | country:FK | ||
| 299 | MICRONESIA, FEDERATED STATES OF | Abstract | country:FM | ||
| 300 | FAROE ISLANDS | Abstract | country:FO | ||
| 301 | FRANCE | Abstract | country:FR | ||
| 302 | GABON | Abstract | country:GA | ||
| 303 | UNITED KINGDOM | Abstract | country:GB | ||
| 304 | GRENADA | Abstract | country:GD | ||
| 305 | GEORGIA, REPUBLIC OF | Abstract | country:GE | ||
| 306 | FRENCH GUIANA | Abstract | country:GF | ||
| 307 | GUERNSEY | Abstract | country:GG | ||
| 308 | GHANA | Abstract | country:GH | ||
| 309 | GIBRALTAR | Abstract | country:GI | ||
| 310 | GREENLAND | Abstract | country:GL | ||
| 311 | GAMBIA | Abstract | country:GM | ||
| 312 | GUINEA | Abstract | country:GN | ||
| 313 | GUADELOUPE | Abstract | country:GP | ||
| 314 | EQUATORIAL GUINEA | Abstract | country:GQ | ||
| 315 | GREECE | Abstract | country:GR | ||
| 316 | SOUTH GEORGIA AND THE SOUTH SANDWICH ISLANDS | Abstract | country:GS | ||
| 317 | GUATEMALA | Abstract | country:GT | ||
| 318 | GUAM | Abstract | country:GU | ||
| 319 | GUINEA-BISSAU | Abstract | country:GW | ||
| 320 | GUYANA | Abstract | country:GY | ||
| 321 | HONG KONG | Abstract | country:HK | ||
| 322 | HEARD ISLAND AND MCDONALD ISLANDS | Abstract | country:HM | ||
| 323 | HONDURAS | Abstract | country:HN | ||
| 324 | CROATIA | Abstract | country:HR | ||
| 325 | HAITI | Abstract | country:HT | ||
| 326 | HUNGARY | Abstract | country:HU | ||
| 327 | INDONESIA | Abstract | country:ID | ||
| 328 | IRELAND | Abstract | country:IE | ||
| 329 | ISRAEL | Abstract | country:IL | ||
| 330 | ISLE OF MAN | Abstract | country:IM | ||
| 331 | INDIA | Abstract | country:IN | ||
| 332 | BRITISH INDIAN OCEAN TERRITORY | Abstract | country:IO | ||
| 333 | IRAQ | Abstract | country:IQ | ||
| 334 | IRAN, ISLAMIC REPUBLIC OF | Abstract | country:IR | ||
| 335 | ICELAND | Abstract | country:IS | ||
| 336 | ITALY | Abstract | country:IT | ||
| 337 | JERSEY | Abstract | country:JE | ||
| 338 | JAMAICA | Abstract | country:JM | ||
| 339 | JORDAN | Abstract | country:JO | ||
| 340 | JAPAN | Abstract | country:JP | ||
| 341 | KENYA | Abstract | country:KE | ||
| 342 | KYRGYZSTAN | Abstract | country:KG | ||
| 343 | CAMBODIA | Abstract | country:KH | ||
| 344 | KIRIBATI | Abstract | country:KI | ||
| 345 | COMOROS | Abstract | country:KM | ||
| 346 | SAINT KITTS AND NEVIS | Abstract | country:KN | ||
| 347 | KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF | Abstract | country:KP | ||
| 348 | KOREA, REPUBLIC OF | Abstract | country:KR | ||
| 349 | KUWAIT | Abstract | country:KW | ||
| 350 | CAYMAN ISLANDS | Abstract | country:KY | ||
| 351 | KAZAKHSTAN | Abstract | country:KZ | ||
| 352 | LAOS | Abstract | country:LA | ||
| 353 | LEBANON | Abstract | country:LB | ||
| 354 | SAINT LUCIA | Abstract | country:LC | ||
| 355 | LIECHTENSTEIN | Abstract | country:LI | ||
| 356 | SRI LANKA | Abstract | country:LK | ||
| 357 | LIBERIA | Abstract | country:LR | ||
| 358 | LESOTHO | Abstract | country:LS | ||
| 359 | LITHUANIA | Abstract | country:LT | ||
| 360 | LUXEMBOURG | Abstract | country:LU | ||
| 361 | LATVIA | Abstract | country:LV | ||
| 362 | LIBYAN ARAB JAMAHIRIYA | Abstract | country:LY | ||
| 363 | MOROCCO | Abstract | country:MA | ||
| 364 | MONACO | Abstract | country:MC | ||
| 365 | MOLDOVA | Abstract | country:MD | ||
| 366 | MONTENEGRO | Abstract | country:ME | ||
| 367 | SAINT MARTIN (FRENCH PART) | Abstract | country:MF | ||
| 368 | MADAGASCAR | Abstract | country:MG | ||
| 369 | MARSHALL ISLANDS | Abstract | country:MH | ||
| 370 | MACEDONIA, THE FORMER YUGOSLAV REPUBLIC OF | Abstract | country:MK | ||
| 371 | MALI | Abstract | country:ML | ||
| 372 | MYANMAR | Abstract | country:MM | ||
| 373 | MONGOLIA | Abstract | country:MN | ||
| 374 | MACAU | Abstract | country:MO | ||
| 375 | NORTHERN MARIANA ISLANDS | Abstract | country:MP | ||
| 376 | MARTINIQUE | Abstract | country:MQ | ||
| 377 | MAURITANIA | Abstract | country:MR | ||
| 378 | MONTSERRAT | Abstract | country:MS | ||
| 379 | MALTA | Abstract | country:MT | ||
| 380 | MAURITIUS | Abstract | country:MU | ||
| 381 | MALDIVES | Abstract | country:MV | ||
| 382 | MALAWI | Abstract | country:MW | ||
| 383 | MEXICO | Abstract | country:MX | ||
| 384 | MALAYSIA | Abstract | country:MY | ||
| 385 | MOZAMBIQUE | Abstract | country:MZ | ||
| 386 | NAMIBIA | Abstract | country:NA | ||
| 387 | NEW CALEDONIA | Abstract | country:NC | ||
| 388 | NIGER | Abstract | country:NE | ||
| 389 | NORFOLK ISLAND | Abstract | country:NF | ||
| 390 | NIGERIA | Abstract | country:NG | ||
| 391 | NICARAGUA | Abstract | country:NI | ||
| 392 | NETHERLANDS | Abstract | country:NL | ||
| 393 | NORWAY | Abstract | country:NO | ||
| 394 | NEPAL | Abstract | country:NP | ||
| 395 | NAURU | Abstract | country:NR | ||
| 396 | NIUE | Abstract | country:NU | ||
| 397 | NEW ZEALAND | Abstract | country:NZ | ||
| 398 | OMAN | Abstract | country:OM | ||
| 399 | PANAMA | Abstract | country:PA | ||
| 400 | PERU | Abstract | country:PE | ||
| 401 | FRENCH POLYNESIA | Abstract | country:PF | ||
| 402 | SPRATLY ISLAND | Abstract | country:PG | ||
| 403 | PHILIPPINES | Abstract | country:PH | ||
| 404 | PAKISTAN | Abstract | country:PK | ||
| 405 | POLAND | Abstract | country:PL | ||
| 406 | SAINT PIERRE AND MIQUELON | Abstract | country:PM | ||
| 407 | PITCAIRN | Abstract | country:PN | ||
| 408 | PUERTO RICO | Abstract | country:PR | ||
| 409 | PALESTINIAN TERRITORY, OCCUPIED | Abstract | country:PS | ||
| 410 | PORTUGAL | Abstract | country:PT | ||
| 411 | PALAU | Abstract | country:PW | ||
| 412 | PARAGUAY | Abstract | country:PY | ||
| 413 | QATAR | Abstract | country:QA | ||
| 414 | REUNION | Abstract | country:RE | ||
| 415 | ROMANIA | Abstract | country:RO | ||
| 416 | SERBIA | Abstract | country:RS | ||
| 417 | RUSSIAN FEDERATION | Abstract | country:RU | ||
| 418 | RWANDA | Abstract | country:RW | ||
| 419 | SAUDI ARABIA | Abstract | country:SA | ||
| 420 | SOLOMON ISLANDS | Abstract | country:SB | ||
| 421 | SEYCHELLES | Abstract | country:SC | ||
| 422 | SUDAN | Abstract | country:SD | ||
| 423 | SWEDEN | Abstract | country:SE | ||
| 424 | SINGAPORE | Abstract | country:SG | ||
| 425 | SAINT HELENA | Abstract | country:SH | ||
| 426 | SLOVENIA | Abstract | country:SI | ||
| 427 | SVALBARD AND JAN MAYEN | Abstract | country:SJ | ||
| 428 | SLOVAKIA | Abstract | country:SK | ||
| 429 | SIERRA LEONE | Abstract | country:SL | ||
| 430 | SAN MARINO | Abstract | country:SM | ||
| 431 | SENEGAL | Abstract | country:SN | ||
| 432 | SOMALIA | Abstract | country:SO | ||
| 433 | SURINAME | Abstract | country:SR | ||
| 434 | SOUTH SUDAN | Abstract | country:SS | ||
| 435 | SAO TOME AND PRINCIPE | Abstract | country:ST | ||
| 436 | EL SALVADOR | Abstract | country:SV | ||
| 437 | SINT MAARTEN | Abstract | country:SX | ||
| 438 | SYRIAN ARAB REPUBLIC | Abstract | country:SY | ||
| 439 | SWAZILAND | Abstract | country:SZ | ||
| 440 | TURKS AND CAICOS ISLANDS | Abstract | country:TC | ||
| 441 | CHAD | Abstract | country:TD | ||
| 442 | FRENCH SOUTHERN TERRITORIES | Abstract | country:TF | ||
| 443 | TOGO | Abstract | country:TG | ||
| 444 | THAILAND | Abstract | country:TH | ||
| 445 | TAJIKISTAN | Abstract | country:TJ | ||
| 446 | TOKELAU | Abstract | country:TK | ||
| 447 | TIMOR-LESTE | Abstract | country:TL | ||
| 448 | TURKMENISTAN | Abstract | country:TM | ||
| 449 | TUNISIA | Abstract | country:TN | ||
| 450 | TONGA | Abstract | country:TO | ||
| 451 | TURKEY | Abstract | country:TR | ||
| 452 | TRINIDAD AND TOBAGO | Abstract | country:TT | ||
| 453 | TUVALU | Abstract | country:TV | ||
| 454 | TAIWAN, PROVINCE OF CHINA | Abstract | country:TW | ||
| 455 | TANZANIA, UNITED REPUBLIC OF | Abstract | country:TZ | ||
| 456 | UKRAINE | Abstract | country:UA | ||
| 457 | UGANDA | Abstract | country:UG | ||
| 458 | UNITED STATES MINOR OUTLYING ISLANDS | Abstract | country:UM | ||
| 459 | UNITED STATES | Abstract | country:US | ||
| 460 | URUGUAY | Abstract | country:UY | ||
| 461 | UZBEKISTAN | Abstract | country:UZ | ||
| 462 | VATICAN CITY | Abstract | country:VA | ||
| 463 | SAINT VINCENT AND THE GRENADINES | Abstract | country:VC | ||
| 464 | VENEZUELA | Abstract | country:VE | ||
| 465 | VIRGIN ISLANDS, BRITISH | Abstract | country:VG | ||
| 466 | VIRGIN ISLANDS, US | Abstract | country:VI | ||
| 467 | VIET NAM | Abstract | country:VN | ||
| 468 | VANUATU | Abstract | country:VU | ||
| 469 | WALLIS AND FUTUNA | Abstract | country:WF | ||
| 470 | SAMOA | Abstract | country:WS | ||
| 471 | YEMEN | Abstract | country:YE | ||
| 472 | MAYOTTE | Abstract | country:YT | ||
| 473 | SOUTH AFRICA | Abstract | country:ZA | ||
| 474 | ZAMBIA | Abstract | country:ZM | ||
| 475 | ZIMBABWE | Abstract | country:ZW | ||
| 476 | Mortgage Loans, Amount Of Credit Risk Attributable To Default Risk From Weather-related Natural Catastrophes [Line Items] | LineItems | sasb:MortgageLoansAmountOfCreditRiskAttributableToDefaultRiskFromWeatherRelatedNaturalCatastrophesLineItems | ||
| 477 | Mortgage Loans, Amount Of Credit Risk Attributable To Default Risk From Weather-related Natural Catastrophes | Concept (Monetary) | For Period | sasb:MortgageLoansAmountOfCreditRiskAttributableToDefaultRiskFromWeatherRelatedNaturalCatastrophes | |
| 478 | Mortgage Loans, Percentage Of Credit Risk Attributable To Default Risk From Weather-related Natural Catastrophes [Table] | Hypercube | sasb:MortgageLoansPercentageOfCreditRiskAttributableToDefaultRiskFromWeatherRelatedNaturalCatastrophesTable | ||
| 479 | Geographical [Axis] | Dimension | srt:StatementGeographicalAxis | ||
| 480 | Geographical [Domain] | Member | srt:SegmentGeographicalDomain | ||
| 481 | Africa [Member] | Member | srt:AfricaMember | ||
| 482 | Americas [Member] | Member | srt:AmericasMember | ||
| 483 | Asia [Member] | Member | srt:AsiaMember | ||
| 484 | Asia Pacific [Member] | Member | srt:AsiaPacificMember | ||
| 485 | Central America [Member] | Member | srt:CentralAmericaMember | ||
| 486 | Europe [Member] | Member | srt:EuropeMember | ||
| 487 | Latin America [Member] | Member | srt:LatinAmericaMember | ||
| 488 | North America [Member] | Member | srt:NorthAmericaMember | ||
| 489 | South America [Member] | Member | srt:SouthAmericaMember | ||
| 490 | ANDORRA | Abstract | country:AD | ||
| 491 | UNITED ARAB EMIRATES | Abstract | country:AE | ||
| 492 | AFGHANISTAN | Abstract | country:AF | ||
| 493 | ANTIGUA AND BARBUDA | Abstract | country:AG | ||
| 494 | ANGUILLA | Abstract | country:AI | ||
| 495 | ARMENIA | Abstract | country:AM | ||
| 496 | ANGOLA | Abstract | country:AO | ||
| 497 | ANTARCTICA | Abstract | country:AQ | ||
| 498 | ARGENTINA | Abstract | country:AR | ||
| 499 | AMERICAN SAMOA | Abstract | country:AS | ||
| 500 | AUSTRIA | Abstract | country:AT | ||
| 501 | AUSTRALIA | Abstract | country:AU | ||
| 502 | ARUBA | Abstract | country:AW | ||
| 503 | ÅLAND ISLANDS | Abstract | country:AX | ||
| 504 | AZERBAIJAN | Abstract | country:AZ | ||
| 505 | BOSNIA AND HERZEGOVINA | Abstract | country:BA | ||
| 506 | BARBADOS | Abstract | country:BB | ||
| 507 | BANGLADESH | Abstract | country:BD | ||
| 508 | BELGIUM | Abstract | country:BE | ||
| 509 | BURKINA FASO | Abstract | country:BF | ||
| 510 | BULGARIA | Abstract | country:BG | ||
| 511 | BAHRAIN | Abstract | country:BH | ||
| 512 | BURUNDI | Abstract | country:BI | ||
| 513 | BENIN | Abstract | country:BJ | ||
| 514 | SAINT BARTHÉLEMY | Abstract | country:BL | ||
| 515 | BERMUDA | Abstract | country:BM | ||
| 516 | BRUNEI DARUSSALAM | Abstract | country:BN | ||
| 517 | BOLIVIA | Abstract | country:BO | ||
| 518 | BONAIRE, SINT EUSTATIUS AND SABA | Abstract | country:BQ | ||
| 519 | BRAZIL | Abstract | country:BR | ||
| 520 | BAHAMAS | Abstract | country:BS | ||
| 521 | BHUTAN | Abstract | country:BT | ||
| 522 | BOUVET ISLAND | Abstract | country:BV | ||
| 523 | BOTSWANA | Abstract | country:BW | ||
| 524 | BELARUS | Abstract | country:BY | ||
| 525 | BELIZE | Abstract | country:BZ | ||
| 526 | CANADA | Abstract | country:CA | ||
| 527 | COCOS (KEELING) ISLANDS | Abstract | country:CC | ||
| 528 | CONGO, THE DEMOCRATIC REPUBLIC OF THE | Abstract | country:CD | ||
| 529 | CENTRAL AFRICAN REPUBLIC | Abstract | country:CF | ||
| 530 | CONGO | Abstract | country:CG | ||
| 531 | SWITZERLAND | Abstract | country:CH | ||
| 532 | COTE D'IVOIRE | Abstract | country:CI | ||
| 533 | COOK ISLANDS | Abstract | country:CK | ||
| 534 | CHILE | Abstract | country:CL | ||
| 535 | CAMEROON | Abstract | country:CM | ||
| 536 | CHINA | Abstract | country:CN | ||
| 537 | COLOMBIA | Abstract | country:CO | ||
| 538 | COSTA RICA | Abstract | country:CR | ||
| 539 | CUBA | Abstract | country:CU | ||
| 540 | CABO VERDE | Abstract | country:CV | ||
| 541 | CURAÇAO | Abstract | country:CW | ||
| 542 | CHRISTMAS ISLAND | Abstract | country:CX | ||
| 543 | CYPRUS | Abstract | country:CY | ||
| 544 | CZECHIA | Abstract | country:CZ | ||
| 545 | GERMANY | Abstract | country:DE | ||
| 546 | DJIBOUTI | Abstract | country:DJ | ||
| 547 | DENMARK | Abstract | country:DK | ||
| 548 | DOMINICA | Abstract | country:DM | ||
| 549 | DOMINICAN REPUBLIC | Abstract | country:DO | ||
| 550 | ALGERIA | Abstract | country:DZ | ||
| 551 | ECUADOR | Abstract | country:EC | ||
| 552 | ESTONIA | Abstract | country:EE | ||
| 553 | EGYPT | Abstract | country:EG | ||
| 554 | WESTERN SAHARA | Abstract | country:EH | ||
| 555 | ERITREA | Abstract | country:ER | ||
| 556 | SPAIN | Abstract | country:ES | ||
| 557 | ETHIOPIA | Abstract | country:ET | ||
| 558 | FINLAND | Abstract | country:FI | ||
| 559 | FIJI | Abstract | country:FJ | ||
| 560 | FALKLAND ISLANDS (MALVINAS) | Abstract | country:FK | ||
| 561 | MICRONESIA, FEDERATED STATES OF | Abstract | country:FM | ||
| 562 | FAROE ISLANDS | Abstract | country:FO | ||
| 563 | FRANCE | Abstract | country:FR | ||
| 564 | GABON | Abstract | country:GA | ||
| 565 | UNITED KINGDOM | Abstract | country:GB | ||
| 566 | GRENADA | Abstract | country:GD | ||
| 567 | GEORGIA, REPUBLIC OF | Abstract | country:GE | ||
| 568 | FRENCH GUIANA | Abstract | country:GF | ||
| 569 | GUERNSEY | Abstract | country:GG | ||
| 570 | GHANA | Abstract | country:GH | ||
| 571 | GIBRALTAR | Abstract | country:GI | ||
| 572 | GREENLAND | Abstract | country:GL | ||
| 573 | GAMBIA | Abstract | country:GM | ||
| 574 | GUINEA | Abstract | country:GN | ||
| 575 | GUADELOUPE | Abstract | country:GP | ||
| 576 | EQUATORIAL GUINEA | Abstract | country:GQ | ||
| 577 | GREECE | Abstract | country:GR | ||
| 578 | SOUTH GEORGIA AND THE SOUTH SANDWICH ISLANDS | Abstract | country:GS | ||
| 579 | GUATEMALA | Abstract | country:GT | ||
| 580 | GUAM | Abstract | country:GU | ||
| 581 | GUINEA-BISSAU | Abstract | country:GW | ||
| 582 | GUYANA | Abstract | country:GY | ||
| 583 | HONG KONG | Abstract | country:HK | ||
| 584 | HEARD ISLAND AND MCDONALD ISLANDS | Abstract | country:HM | ||
| 585 | HONDURAS | Abstract | country:HN | ||
| 586 | CROATIA | Abstract | country:HR | ||
| 587 | HAITI | Abstract | country:HT | ||
| 588 | HUNGARY | Abstract | country:HU | ||
| 589 | INDONESIA | Abstract | country:ID | ||
| 590 | IRELAND | Abstract | country:IE | ||
| 591 | ISRAEL | Abstract | country:IL | ||
| 592 | ISLE OF MAN | Abstract | country:IM | ||
| 593 | INDIA | Abstract | country:IN | ||
| 594 | BRITISH INDIAN OCEAN TERRITORY | Abstract | country:IO | ||
| 595 | IRAQ | Abstract | country:IQ | ||
| 596 | IRAN, ISLAMIC REPUBLIC OF | Abstract | country:IR | ||
| 597 | ICELAND | Abstract | country:IS | ||
| 598 | ITALY | Abstract | country:IT | ||
| 599 | JERSEY | Abstract | country:JE | ||
| 600 | JAMAICA | Abstract | country:JM | ||
| 601 | JORDAN | Abstract | country:JO | ||
| 602 | JAPAN | Abstract | country:JP | ||
| 603 | KENYA | Abstract | country:KE | ||
| 604 | KYRGYZSTAN | Abstract | country:KG | ||
| 605 | CAMBODIA | Abstract | country:KH | ||
| 606 | KIRIBATI | Abstract | country:KI | ||
| 607 | COMOROS | Abstract | country:KM | ||
| 608 | SAINT KITTS AND NEVIS | Abstract | country:KN | ||
| 609 | KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF | Abstract | country:KP | ||
| 610 | KOREA, REPUBLIC OF | Abstract | country:KR | ||
| 611 | KUWAIT | Abstract | country:KW | ||
| 612 | CAYMAN ISLANDS | Abstract | country:KY | ||
| 613 | KAZAKHSTAN | Abstract | country:KZ | ||
| 614 | LAOS | Abstract | country:LA | ||
| 615 | LEBANON | Abstract | country:LB | ||
| 616 | SAINT LUCIA | Abstract | country:LC | ||
| 617 | LIECHTENSTEIN | Abstract | country:LI | ||
| 618 | SRI LANKA | Abstract | country:LK | ||
| 619 | LIBERIA | Abstract | country:LR | ||
| 620 | LESOTHO | Abstract | country:LS | ||
| 621 | LITHUANIA | Abstract | country:LT | ||
| 622 | LUXEMBOURG | Abstract | country:LU | ||
| 623 | LATVIA | Abstract | country:LV | ||
| 624 | LIBYAN ARAB JAMAHIRIYA | Abstract | country:LY | ||
| 625 | MOROCCO | Abstract | country:MA | ||
| 626 | MONACO | Abstract | country:MC | ||
| 627 | MOLDOVA | Abstract | country:MD | ||
| 628 | MONTENEGRO | Abstract | country:ME | ||
| 629 | SAINT MARTIN (FRENCH PART) | Abstract | country:MF | ||
| 630 | MADAGASCAR | Abstract | country:MG | ||
| 631 | MARSHALL ISLANDS | Abstract | country:MH | ||
| 632 | MACEDONIA, THE FORMER YUGOSLAV REPUBLIC OF | Abstract | country:MK | ||
| 633 | MALI | Abstract | country:ML | ||
| 634 | MYANMAR | Abstract | country:MM | ||
| 635 | MONGOLIA | Abstract | country:MN | ||
| 636 | MACAU | Abstract | country:MO | ||
| 637 | NORTHERN MARIANA ISLANDS | Abstract | country:MP | ||
| 638 | MARTINIQUE | Abstract | country:MQ | ||
| 639 | MAURITANIA | Abstract | country:MR | ||
| 640 | MONTSERRAT | Abstract | country:MS | ||
| 641 | MALTA | Abstract | country:MT | ||
| 642 | MAURITIUS | Abstract | country:MU | ||
| 643 | MALDIVES | Abstract | country:MV | ||
| 644 | MALAWI | Abstract | country:MW | ||
| 645 | MEXICO | Abstract | country:MX | ||
| 646 | MALAYSIA | Abstract | country:MY | ||
| 647 | MOZAMBIQUE | Abstract | country:MZ | ||
| 648 | NAMIBIA | Abstract | country:NA | ||
| 649 | NEW CALEDONIA | Abstract | country:NC | ||
| 650 | NIGER | Abstract | country:NE | ||
| 651 | NORFOLK ISLAND | Abstract | country:NF | ||
| 652 | NIGERIA | Abstract | country:NG | ||
| 653 | NICARAGUA | Abstract | country:NI | ||
| 654 | NETHERLANDS | Abstract | country:NL | ||
| 655 | NORWAY | Abstract | country:NO | ||
| 656 | NEPAL | Abstract | country:NP | ||
| 657 | NAURU | Abstract | country:NR | ||
| 658 | NIUE | Abstract | country:NU | ||
| 659 | NEW ZEALAND | Abstract | country:NZ | ||
| 660 | OMAN | Abstract | country:OM | ||
| 661 | PANAMA | Abstract | country:PA | ||
| 662 | PERU | Abstract | country:PE | ||
| 663 | FRENCH POLYNESIA | Abstract | country:PF | ||
| 664 | SPRATLY ISLAND | Abstract | country:PG | ||
| 665 | PHILIPPINES | Abstract | country:PH | ||
| 666 | PAKISTAN | Abstract | country:PK | ||
| 667 | POLAND | Abstract | country:PL | ||
| 668 | SAINT PIERRE AND MIQUELON | Abstract | country:PM | ||
| 669 | PITCAIRN | Abstract | country:PN | ||
| 670 | PUERTO RICO | Abstract | country:PR | ||
| 671 | PALESTINIAN TERRITORY, OCCUPIED | Abstract | country:PS | ||
| 672 | PORTUGAL | Abstract | country:PT | ||
| 673 | PALAU | Abstract | country:PW | ||
| 674 | PARAGUAY | Abstract | country:PY | ||
| 675 | QATAR | Abstract | country:QA | ||
| 676 | REUNION | Abstract | country:RE | ||
| 677 | ROMANIA | Abstract | country:RO | ||
| 678 | SERBIA | Abstract | country:RS | ||
| 679 | RUSSIAN FEDERATION | Abstract | country:RU | ||
| 680 | RWANDA | Abstract | country:RW | ||
| 681 | SAUDI ARABIA | Abstract | country:SA | ||
| 682 | SOLOMON ISLANDS | Abstract | country:SB | ||
| 683 | SEYCHELLES | Abstract | country:SC | ||
| 684 | SUDAN | Abstract | country:SD | ||
| 685 | SWEDEN | Abstract | country:SE | ||
| 686 | SINGAPORE | Abstract | country:SG | ||
| 687 | SAINT HELENA | Abstract | country:SH | ||
| 688 | SLOVENIA | Abstract | country:SI | ||
| 689 | SVALBARD AND JAN MAYEN | Abstract | country:SJ | ||
| 690 | SLOVAKIA | Abstract | country:SK | ||
| 691 | SIERRA LEONE | Abstract | country:SL | ||
| 692 | SAN MARINO | Abstract | country:SM | ||
| 693 | SENEGAL | Abstract | country:SN | ||
| 694 | SOMALIA | Abstract | country:SO | ||
| 695 | SURINAME | Abstract | country:SR | ||
| 696 | SOUTH SUDAN | Abstract | country:SS | ||
| 697 | SAO TOME AND PRINCIPE | Abstract | country:ST | ||
| 698 | EL SALVADOR | Abstract | country:SV | ||
| 699 | SINT MAARTEN | Abstract | country:SX | ||
| 700 | SYRIAN ARAB REPUBLIC | Abstract | country:SY | ||
| 701 | SWAZILAND | Abstract | country:SZ | ||
| 702 | TURKS AND CAICOS ISLANDS | Abstract | country:TC | ||
| 703 | CHAD | Abstract | country:TD | ||
| 704 | FRENCH SOUTHERN TERRITORIES | Abstract | country:TF | ||
| 705 | TOGO | Abstract | country:TG | ||
| 706 | THAILAND | Abstract | country:TH | ||
| 707 | TAJIKISTAN | Abstract | country:TJ | ||
| 708 | TOKELAU | Abstract | country:TK | ||
| 709 | TIMOR-LESTE | Abstract | country:TL | ||
| 710 | TURKMENISTAN | Abstract | country:TM | ||
| 711 | TUNISIA | Abstract | country:TN | ||
| 712 | TONGA | Abstract | country:TO | ||
| 713 | TURKEY | Abstract | country:TR | ||
| 714 | TRINIDAD AND TOBAGO | Abstract | country:TT | ||
| 715 | TUVALU | Abstract | country:TV | ||
| 716 | TAIWAN, PROVINCE OF CHINA | Abstract | country:TW | ||
| 717 | TANZANIA, UNITED REPUBLIC OF | Abstract | country:TZ | ||
| 718 | UKRAINE | Abstract | country:UA | ||
| 719 | UGANDA | Abstract | country:UG | ||
| 720 | UNITED STATES MINOR OUTLYING ISLANDS | Abstract | country:UM | ||
| 721 | UNITED STATES | Abstract | country:US | ||
| 722 | URUGUAY | Abstract | country:UY | ||
| 723 | UZBEKISTAN | Abstract | country:UZ | ||
| 724 | VATICAN CITY | Abstract | country:VA | ||
| 725 | SAINT VINCENT AND THE GRENADINES | Abstract | country:VC | ||
| 726 | VENEZUELA | Abstract | country:VE | ||
| 727 | VIRGIN ISLANDS, BRITISH | Abstract | country:VG | ||
| 728 | VIRGIN ISLANDS, US | Abstract | country:VI | ||
| 729 | VIET NAM | Abstract | country:VN | ||
| 730 | VANUATU | Abstract | country:VU | ||
| 731 | WALLIS AND FUTUNA | Abstract | country:WF | ||
| 732 | SAMOA | Abstract | country:WS | ||
| 733 | YEMEN | Abstract | country:YE | ||
| 734 | MAYOTTE | Abstract | country:YT | ||
| 735 | SOUTH AFRICA | Abstract | country:ZA | ||
| 736 | ZAMBIA | Abstract | country:ZM | ||
| 737 | ZIMBABWE | Abstract | country:ZW | ||
| 738 | Mortgage Loans, Percentage Of Credit Risk Attributable To Default Risk From Weather-related Natural Catastrophes [Line Items] | LineItems | sasb:MortgageLoansPercentageOfCreditRiskAttributableToDefaultRiskFromWeatherRelatedNaturalCatastrophesLineItems | ||
| 739 | Mortgage Loans, Percentage Of Credit Risk Attributable To Default Risk From Weather-related Natural Catastrophes | Concept (dtr-types:percentItemType) | For Period | sasb:MortgageLoansPercentageOfCreditRiskAttributableToDefaultRiskFromWeatherRelatedNaturalCatastrophes | |
| 740 | FN-MF-450a.3 [Abstract] | Abstract | sasb:FNMF450a3Abstract | ||
| 741 | Climate Change And Other Environmental Risks Incorporation Into Mortgage Origination And Underwriting [Text Block] | Concept (dtr-types:textBlockItemType) | For Period | sasb:ClimateChangeAndOtherEnvironmentalRisksIncorporationIntoMortgageOriginationAndUnderwritingTextBlock | |
| 742 | Mortgage Finance Industry, Activity Metrics [Abstract] | Abstract | sasb:MortgageFinanceIndustryActivityMetricsAbstract | ||
| 743 | FN-MF-000.A [Abstract] | Abstract | sasb:FNMF000AAbstract | ||
| 744 | Mortgages Originated, Number [Table] | Hypercube | sasb:MortgagesOriginatedNumberTable | ||
| 745 | Mortgage Type [Axis] | Dimension | sasb:MortgageTypeAxis | ||
| 746 | Mortgage Type [Domain] | Abstract | sasb:MortgageTypeDomain | ||
| 747 | Commercial Mortgages [Member] | Abstract | sasb:CommercialMortgagesMember | ||
| 748 | Residential Mortgages [Member] | Abstract | sasb:ResidentialMortgagesMember | ||
| 749 | Mortgages Originated, Number [Line Items] | LineItems | sasb:MortgagesOriginatedNumberLineItems | ||
| 750 | Mortgages Originated, Number | Concept (xbrli:nonNegativeIntegerItemType) | For Period | sasb:MortgagesOriginatedNumber | |
| 751 | Mortgages Originated, Value [Table] | Hypercube | sasb:MortgagesOriginatedValueTable | ||
| 752 | Mortgage Type [Axis] | Dimension | sasb:MortgageTypeAxis | ||
| 753 | Mortgage Type [Domain] | Abstract | sasb:MortgageTypeDomain | ||
| 754 | Commercial Mortgages [Member] | Abstract | sasb:CommercialMortgagesMember | ||
| 755 | Residential Mortgages [Member] | Abstract | sasb:ResidentialMortgagesMember | ||
| 756 | Mortgages Originated, Value [Line Items] | LineItems | sasb:MortgagesOriginatedValueLineItems | ||
| 757 | Mortgages Originated, Value | Concept (Monetary) | For Period | sasb:MortgagesOriginatedValue | |
| 758 | FN-MF-000.B [Abstract] | Abstract | sasb:FNMF000BAbstract | ||
| 759 | Mortgages Purchased, Number [Table] | Hypercube | sasb:MortgagesPurchasedNumberTable | ||
| 760 | Mortgage Type [Axis] | Dimension | sasb:MortgageTypeAxis | ||
| 761 | Mortgage Type [Domain] | Abstract | sasb:MortgageTypeDomain | ||
| 762 | Commercial Mortgages [Member] | Abstract | sasb:CommercialMortgagesMember | ||
| 763 | Residential Mortgages [Member] | Abstract | sasb:ResidentialMortgagesMember | ||
| 764 | Mortgages Purchased, Number [Line Items] | LineItems | sasb:MortgagesPurchasedNumberLineItems | ||
| 765 | Mortgages Purchased, Number | Concept (xbrli:nonNegativeIntegerItemType) | For Period | sasb:MortgagesPurchasedNumber | |
| 766 | Mortgages Purchased, Value [Table] | Hypercube | sasb:MortgagesPurchasedValueTable | ||
| 767 | Mortgage Type [Axis] | Dimension | sasb:MortgageTypeAxis | ||
| 768 | Mortgage Type [Domain] | Abstract | sasb:MortgageTypeDomain | ||
| 769 | Commercial Mortgages [Member] | Abstract | sasb:CommercialMortgagesMember | ||
| 770 | Residential Mortgages [Member] | Abstract | sasb:ResidentialMortgagesMember | ||
| 771 | Mortgages Purchased, Value [Line Items] | LineItems | sasb:MortgagesPurchasedValueLineItems | ||
| 772 | Mortgages Purchased, Value | Concept (Monetary) | For Period | sasb:MortgagesPurchasedValue |
Last updated: 7/30/2021 7:21:02 AM