{"iri":"http://fasb.org/us-gaap/2026#OtherPostretirementBenefitsExpenseReversalOfExpenseNoncash","label":"Other Postretirement Benefits Expense (Reversal of Expense), Noncash","definition":"Amount of noncash expense (reversal of expense) for other postretirement benefits. Excludes pension benefits.","license":"https://accountingfoundation.org/page/pageContent?pageId=/Termsofuse/Termsofuse.html","source":"gaap","source_url":"http://fasb.org/us-gaap/2026#OtherPostretirementBenefitsExpenseReversalOfExpenseNoncash"}