{"iri":"http://fasb.org/us-gaap/2026#MeasurementInputConstantPrepaymentRateMember","label":"Measurement Input, Constant Prepayment Rate [Member]","definition":"Measurement input using principal prepayment as proportion of outstanding loan principal at constant rate.","license":"https://accountingfoundation.org/page/pageContent?pageId=/Termsofuse/Termsofuse.html","source":"gaap","source_url":"http://fasb.org/us-gaap/2026#MeasurementInputConstantPrepaymentRateMember"}