{"iri":"http://fasb.org/us-gaap/2026#DebtSecuritiesHeldToMaturityExcludingAccruedInterestPurchasedWithCreditDeteriorationAllowanceForCreditLossAtAcquisitionDate","label":"Debt Securities, Held-to-Maturity, Excluding Accrued Interest, Purchased with Credit Deterioration, Allowance for Credit Loss at Acquisition Date","definition":"Amount, excluding accrued interest, of allowance for credit loss at acquisition date of investment in debt security measured at amortized cost (held-to-maturity) purchased with credit deterioration.","license":"https://accountingfoundation.org/page/pageContent?pageId=/Termsofuse/Termsofuse.html","source":"gaap","source_url":"http://fasb.org/us-gaap/2026#DebtSecuritiesHeldToMaturityExcludingAccruedInterestPurchasedWithCreditDeteriorationAllowanceForCreditLossAtAcquisitionDate"}