{"iri":"http://fasb.org/us-gaap/2026#AdditionalLiabilityLongDurationInsuranceWeightedAverageDuration","label":"Additional Liability, Long-Duration Insurance, Weighted-Average Duration","definition":"Weighted-average duration of present value of total expected payment to policyholder in excess of present value of total expected assessment, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Excludes benefit classified as market risk benefit or under provision of Topic 815 on derivative and hedging.","license":"https://accountingfoundation.org/page/pageContent?pageId=/Termsofuse/Termsofuse.html","source":"gaap","source_url":"http://fasb.org/us-gaap/2026#AdditionalLiabilityLongDurationInsuranceWeightedAverageDuration"}