{"iri":"http://fasb.org/us-gaap/2026#MultiemployerPlanPensionSignificantCertifiedZoneStatusExtendedAmortizationProvision","label":"Multiemployer Plan, Pension, Significant, Certified Zone Status, Extended Amortization Provision [true false]","definition":"Indicates (true false) whether multiemployer pension plan determined to be individually significant utilized extended amortization provision affecting calculation of zone status.","license":"https://accountingfoundation.org/page/pageContent?pageId=/Termsofuse/Termsofuse.html","source":"gaap","source_url":"http://fasb.org/us-gaap/2026#MultiemployerPlanPensionSignificantCertifiedZoneStatusExtendedAmortizationProvision"}