{"iri":"http://fasb.org/us-gaap/2026#DescriptionOfPostretirementMedicalPlansWithPrescriptionDrugBenefits","label":"Defined Benefit Plan, Postretirement Medical Plan with Prescription Drug Benefits, Description","definition":"Description of postretirement medical plan with prescription drug coverage and existence of Medicare Prescription Drug, Improvement and Modernization Act of 2003.","license":"https://accountingfoundation.org/page/pageContent?pageId=/Termsofuse/Termsofuse.html","source":"gaap","source_url":"http://fasb.org/us-gaap/2026#DescriptionOfPostretirementMedicalPlansWithPrescriptionDrugBenefits"}