{"iri":"http://fasb.org/us-gaap/2026#DefinedBenefitPlanAccumulatedBenefitObligationIncreaseDecreaseForPlanAmendment","label":"Defined Benefit Plan, Accumulated Benefit Obligation, Increase (Decrease) for Plan Amendment","definition":"Amount of increase (decrease) in accumulated benefit obligation from change in existing term of defined benefit plan or initiation of new defined benefit plan.","license":"https://accountingfoundation.org/page/pageContent?pageId=/Termsofuse/Termsofuse.html","source":"gaap","source_url":"http://fasb.org/us-gaap/2026#DefinedBenefitPlanAccumulatedBenefitObligationIncreaseDecreaseForPlanAmendment"}