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Investment Securities - Credit Valuation Allowance for Available For Sale Debt Securities (Details) $ in Thousands | 12 Months Ended
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Dec. 31, 2022 USD ($)
Debt Securities, Available-for-Sale, Allowance for Credit Loss [Roll Forward] |
Debt securities, available-for-sale, allowance for credit loss, excluding accrued interest, ending balance | $ 578
Asset-backed securities |
Debt Securities, Available-for-Sale, Allowance for Credit Loss [Roll Forward] |
Debt securities, available-for-sale, allowance for credit loss, excluding accrued interest, beginning balance | 0
Credit losses on securities for which credit losses were not previously recorded | 578
Debt securities, available-for-sale, allowance for credit loss, excluding accrued interest, ending balance | $ 578

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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. + References No definition available. + Details
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- Definition Amount excluding accrued interest, 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). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 30 -Section 45 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=124258926&loc=SL82898722-210454 + Details
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- Definition Amount, excluding accrued interest, of credit loss expense on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) with no credit loss previously recorded. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 30 -Section 50 -Paragraph 9 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=124269663&loc=SL82922900-210455 + Details
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