Search Elements:
- Taxonomy
- us-gaap
- Name
- MortgageBackedSecuritiesMember
- Label
- Collateralized Mortgage-Backed Securities [Member]
- Period Type
- duration
- Type
- dtr-types:domainItemType
- Definition
- Securities collateralized by mortgage loans.
- AssetBackedSecuritiesMember
- CollateralizedSecuritiesMember
- CustomerSecuritiesForWhichEntityHasRightToSellOrRepledgeSecuritiesTypeDomain
- FixedMaturitiesMember
- TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain
-
730000 - Disclosure - Compensation Related Costs, Retirement Benefits
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- ResidentialMortgageBackedSecuritiesMember
- CommercialMortgageBackedSecuritiesMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- ResidentialMortgageBackedSecuritiesMember
- CommercialMortgageBackedSecuritiesMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- ResidentialMortgageBackedSecuritiesMember
- CommercialMortgageBackedSecuritiesMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- ResidentialMortgageBackedSecuritiesMember
- CommercialMortgageBackedSecuritiesMember
-
940000 - Disclosure - Financial Services, Banking and Thrift
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- CollateralizedMortgageObligationsMember
- ResidentialMortgageBackedSecuritiesMember
- CommercialMortgageBackedSecuritiesMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- CollateralizedMortgageObligationsMember
- ResidentialMortgageBackedSecuritiesMember
- CommercialMortgageBackedSecuritiesMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- CollateralizedMortgageObligationsMember
- ResidentialMortgageBackedSecuritiesMember
- CommercialMortgageBackedSecuritiesMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- CollateralizedMortgageObligationsMember
- ResidentialMortgageBackedSecuritiesMember
- CommercialMortgageBackedSecuritiesMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- CollateralizedMortgageObligationsMember
- ResidentialMortgageBackedSecuritiesMember
- CommercialMortgageBackedSecuritiesMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- CollateralizedMortgageObligationsMember
- ResidentialMortgageBackedSecuritiesMember
- CommercialMortgageBackedSecuritiesMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- CollateralizedMortgageObligationsMember
- ResidentialMortgageBackedSecuritiesMember
- CommercialMortgageBackedSecuritiesMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- CollateralizedMortgageObligationsMember
- ResidentialMortgageBackedSecuritiesMember
- CommercialMortgageBackedSecuritiesMember
-
326000 - Disclosure - Credit Losses
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- ResidentialMortgageBackedSecuritiesMember
- CommercialMortgageBackedSecuritiesMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- ResidentialMortgageBackedSecuritiesMember
- CommercialMortgageBackedSecuritiesMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- ResidentialMortgageBackedSecuritiesMember
- CommercialMortgageBackedSecuritiesMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- ResidentialMortgageBackedSecuritiesMember
- CommercialMortgageBackedSecuritiesMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- ResidentialMortgageBackedSecuritiesMember
- CommercialMortgageBackedSecuritiesMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- ResidentialMortgageBackedSecuritiesMember
- CommercialMortgageBackedSecuritiesMember
-
944000 - Disclosure - Financial Services, Insurance
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- ResidentialMortgageBackedSecuritiesMember
- CommercialMortgageBackedSecuritiesMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- ResidentialMortgageBackedSecuritiesMember
- CommercialMortgageBackedSecuritiesMember
- 942000 - Disclosure - Financial Services, Brokers and Dealers
-
330000 - Disclosure - Investments, Debt and Equity Securities
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- ResidentialMortgageBackedSecuritiesMember
- CommercialMortgageBackedSecuritiesMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- ResidentialMortgageBackedSecuritiesMember
- CommercialMortgageBackedSecuritiesMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- ResidentialMortgageBackedSecuritiesMember
- CommercialMortgageBackedSecuritiesMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- ResidentialMortgageBackedSecuritiesMember
- CommercialMortgageBackedSecuritiesMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- ResidentialMortgageBackedSecuritiesMember
- CommercialMortgageBackedSecuritiesMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- ResidentialMortgageBackedSecuritiesMember
- CommercialMortgageBackedSecuritiesMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- ResidentialMortgageBackedSecuritiesMember
- CommercialMortgageBackedSecuritiesMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- ResidentialMortgageBackedSecuritiesMember
- CommercialMortgageBackedSecuritiesMember
- 815000 - Disclosure - Fair Value Measures and Disclosures
-
865000 - Disclosure - Transfers and Servicing
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- CollateralizedMortgageObligationsMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- CollateralizedMortgageObligationsMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- CollateralizedMortgageObligationsMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- CollateralizedMortgageObligationsMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- CollateralizedMortgageObligationsMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- CollateralizedMortgageObligationsMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- CollateralizedMortgageObligationsMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- CollateralizedMortgageObligationsMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- CollateralizedMortgageObligationsMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- CollateralizedMortgageObligationsMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- CollateralizedMortgageObligationsMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- CollateralizedMortgageObligationsMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- CollateralizedMortgageObligationsMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- CollateralizedMortgageObligationsMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- CollateralizedMortgageObligationsMember
- MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprisesMember
- MortgageBackedSecuritiesIssuedByPrivateEnterprisesMember
- CollateralizedMortgageObligationsMember
- 993600 - Disclosure - SEC Schedule, Article 12-15, Summary of Investments - Other than Investments in Related Parties