{ "version": "fiscal-v1", "pack": "plan_defined_benefit", "surfaces": [ { "surface_key": "employer_contributions", "statement": "income", "label": "Employer Contributions", "category": "surface", "order": 10, "unit": "currency", "rollup_policy": "aggregate_children", "allowed_source_concepts": [ "us-gaap:EmployerContributions", "us-gaap:ContributionsReceivedFromEmployers" ], "allowed_authoritative_concepts": [ "us-gaap:EmployerContributions", "us-gaap:ContributionsReceivedFromEmployers" ], "formula_fallback": null, "detail_grouping_policy": "group_all_children", "materiality_policy": "income_default" }, { "surface_key": "benefits_paid", "statement": "income", "label": "Benefits Paid", "category": "surface", "order": 20, "unit": "currency", "rollup_policy": "aggregate_children", "allowed_source_concepts": [ "us-gaap:BenefitPayments", "us-gaap:BenefitsPaidToParticipants" ], "allowed_authoritative_concepts": [ "us-gaap:BenefitPayments", "us-gaap:BenefitsPaidToParticipants" ], "formula_fallback": null, "detail_grouping_policy": "group_all_children", "materiality_policy": "income_default" }, { "surface_key": "investment_income", "statement": "income", "label": "Investment Income", "category": "surface", "order": 30, "unit": "currency", "rollup_policy": "aggregate_children", "allowed_source_concepts": [ "us-gaap:InvestmentIncome", "us-gaap:ReturnOnPlanAssets" ], "allowed_authoritative_concepts": [ "us-gaap:InvestmentIncome", "us-gaap:ReturnOnPlanAssets" ], "formula_fallback": null, "detail_grouping_policy": "group_all_children", "materiality_policy": "income_default" }, { "surface_key": "net_increase_in_fund", "statement": "income", "label": "Net Increase in Fund", "category": "surface", "order": 50, "unit": "currency", "rollup_policy": "direct_or_formula", "allowed_source_concepts": [ "us-gaap:NetIncreaseInFund" ], "allowed_authoritative_concepts": [ "us-gaap:NetIncreaseInFund" ], "formula_fallback": null, "detail_grouping_policy": "top_level_only", "materiality_policy": "income_default" }, { "surface_key": "plan_assets", "statement": "balance", "label": "Plan Assets", "category": "noncurrent_assets", "order": 30, "unit": "currency", "rollup_policy": "aggregate_children", "allowed_source_concepts": [ "us-gaap:PlanAssets", "us-gaap:FairValueOfPlanAssets" ], "allowed_authoritative_concepts": [ "us-gaap:PlanAssets", "us-gaap:FairValueOfPlanAssets" ], "formula_fallback": null, "detail_grouping_policy": "group_all_children", "materiality_policy": "balance_default" }, { "surface_key": "benefit_obligations", "statement": "balance", "label": "Benefit Obligations (PBO)", "category": "noncurrent_liabilities", "order": 80, "unit": "currency", "rollup_policy": "aggregate_children", "allowed_source_concepts": [ "us-gaap:ProjectedBenefitObligation", "us-gaap:BenefitObligations" ], "allowed_authoritative_concepts": [ "us-gaap:ProjectedBenefitObligation", "us-gaap:BenefitObligations" ], "formula_fallback": null, "detail_grouping_policy": "group_all_children", "materiality_policy": "balance_default" }, { "surface_key": "funded_status", "statement": "balance", "label": "Funded Status", "category": "equity", "order": 100, "unit": "currency", "rollup_policy": "direct_or_formula", "allowed_source_concepts": [ "us-gaap:FundedStatusOfDefinedBenefitPlan" ], "allowed_authoritative_concepts": [ "us-gaap:FundedStatusOfDefinedBenefitPlan" ], "formula_fallback": null, "detail_grouping_policy": "top_level_only", "materiality_policy": "balance_default" } ] }