{"iri":"http://fasb.org/us-gaap/2026#ScheduleOfAssumptionsForLongDurationContractsByProductAndGuaranteeTextBlock","label":"Schedule of Assumptions for Long-Duration Contracts by Product and Guarantee [Table Text Block]","definition":"Tabular disclosure of the underlying assumptions and percentages or rates used in determining the fair value of guarantee obligations for each type of long-duration contract.","license":"https://accountingfoundation.org/page/pageContent?pageId=/Termsofuse/Termsofuse.html","source":"gaap","source_url":"http://fasb.org/us-gaap/2026#ScheduleOfAssumptionsForLongDurationContractsByProductAndGuaranteeTextBlock"}