Search Elements:
- Taxonomy
- us-gaap
- Name
- DescriptionOfPostretirementMedicalPlansWithPrescriptionDrugBenefits
- Label
- Defined Benefit Plan, Postretirement Medical Plan with Prescription Drug Benefits, Description
- Period Type
- duration
- Type
- xbrli:stringItemType
- Definition
- Description of postretirement medical plan with prescription drug coverage and existence of Medicare Prescription Drug, Improvement and Modernization Act of 2003.
Excel
