US GAAP Financial Reporting (Prototype)

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Collapse 730000 - Disclosure - Compensation Related Costs, Retirement Benefits (http://fasb.org/us-gaap/role/disclosure/CompensationRelatedCostsRetirementBenefits)730000 - Disclosure - Compensation Related Costs, Retirement Benefits (http://fasb.org/us-gaap/role/disclosure/CompensationRelatedCostsRetirementBenefits)
Collapse Retirement Benefits [Abstract]Retirement Benefits [Abstract]
Collapse Pension and Other Postretirement Benefits Disclosure [Text Block]Pension and Other Postretirement Benefits Disclosure [Text Block]
Collapse Retirement Benefits, Description [Abstract]Retirement Benefits, Description [Abstract]
Collapse Defined Benefit Plan [Abstract]Defined Benefit Plan [Abstract]
Defined Benefit Plan, Description
Collapse Schedule of Defined Benefit Plans Disclosures [Table Text Block]Schedule of Defined Benefit Plans Disclosures [Table Text Block]
Collapse Schedule of Defined Benefit Plans Disclosures [Table]Schedule of Defined Benefit Plans Disclosures [Table]
Collapse Retirement Plan Type [Axis]Retirement Plan Type [Axis]
Collapse Retirement Plan Sponsor Location [Axis]Retirement Plan Sponsor Location [Axis]
Collapse Retirement Plan Tax Status [Axis]Retirement Plan Tax Status [Axis]
Collapse Retirement Plan Funding Status [Axis]Retirement Plan Funding Status [Axis]
Collapse Retirement Plan Name [Axis]Retirement Plan Name [Axis]
Collapse Defined Benefit Plan, Plan Assets, Category [Axis]Defined Benefit Plan, Plan Assets, Category [Axis]
Collapse Defined Benefit Plan, Plan Assets, Category [Domain]Defined Benefit Plan, Plan Assets, Category [Domain]
Collapse Defined Benefit Plan, Cash and Cash Equivalents [Member]Defined Benefit Plan, Cash and Cash Equivalents [Member]
Collapse Defined Benefit Plan, Equity Securities [Member]Defined Benefit Plan, Equity Securities [Member]
Collapse Defined Benefit Plan, Debt Security [Member]Defined Benefit Plan, Debt Security [Member]
Collapse Mutual Fund [Member]Mutual Fund [Member]
Exchange Traded Funds [Member]
Collapse Defined Benefit Plan, Derivative [Member]Defined Benefit Plan, Derivative [Member]
Collapse Private Equity Funds [Member]Private Equity Funds [Member]
Collapse Hedge Funds [Member]Hedge Funds [Member]
Venture Capital Funds [Member]
Collapse Defined Benefit Plan, Real Estate [Member]Defined Benefit Plan, Real Estate [Member]
Defined Benefit Plan, Common Collective Trust [Member]
Collapse Fair Value Hierarchy and NAV [Axis]Fair Value Hierarchy and NAV [Axis]
Collapse Investment Objective [Axis]Investment Objective [Axis]
Collapse Related Party [Axis]Related Party [Axis]
Collapse Related Party Transaction [Axis]Related Party Transaction [Axis]
Collapse Statistical Measurement [Axis]Statistical Measurement [Axis]
Collapse Defined Benefit Plan Disclosure [Line Items]Defined Benefit Plan Disclosure [Line Items]
Collapse Defined Benefit Plan, Net Periodic Benefit Cost (Credit) [Abstract]Defined Benefit Plan, Net Periodic Benefit Cost (Credit) [Abstract]
Defined Benefit Plan, Service Cost
Defined Benefit Plan, Interest Cost
Defined Benefit Plan, Expected Return (Loss) on Plan Assets
Collapse Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to Settlement and Curtailment [Abstract]Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to Settlement and Curtailment [Abstract]
Defined Benefit Plan, Amortization of Gain (Loss)
Defined Benefit Plan, Amortization of Transition Asset (Obligation)
Defined Benefit Plan, Amortization of Prior Service Cost (Credit)
Defined Benefit Plan, Actuarial Gain (Loss), Immediate Recognition as Component in Net Periodic Benefit (Cost) Credit
Defined Benefit Plan, Other Cost (Credit)
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Total
Defined Benefit Plan, Net Periodic Benefit Cost, Practical Expedient, Comparative Period Disclosure [true false]
Collapse Defined Benefit Plan, Net Periodic Benefit Cost (Credit) Excluding Service Cost, Statement of Income or Comprehensive Income [Extensible List]Defined Benefit Plan, Net Periodic Benefit Cost (Credit) Excluding Service Cost, Statement of Income or Comprehensive Income [Extensible List]
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Interest Cost, Statement of Income or Comprehensive Income [Extensible List]
Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Expected Return (Loss), Statement of Income or Comprehensive Income [Extensible List]
Collapse Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Settlement and Curtailment Gain (Loss), Statement of Income or Comprehensive Income [Extensible List]Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Settlement and Curtailment Gain (Loss), Statement of Income or Comprehensive Income [Extensible List]
Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Amortization of Gain (Loss), Statement of Income or Comprehensive Income [Extensible List]
Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Amortization of Transition Asset (Obligation), Statement of Income or Comprehensive Income [Extensible List]
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Amortization of Prior Service Cost (Credit), Statement of Income or Comprehensive Income [Extensible List]
Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Immediate Recognition of Actuarial Gain (Loss), Statement of Income or Comprehensive Income [Extensible List]
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Other Cost (Credit), Statement of Income or Comprehensive Income [Extensible List]
Collapse Defined Benefit Plan, Funded (Unfunded) Status of Plan [Abstract]Defined Benefit Plan, Funded (Unfunded) Status of Plan [Abstract]
Collapse Defined Benefit Plan, Roll Forwards [Abstract]Defined Benefit Plan, Roll Forwards [Abstract]
Collapse Defined Benefit Plan, Change in Benefit Obligation [Roll Forward]Defined Benefit Plan, Change in Benefit Obligation [Roll Forward]
Collapse Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]
Collapse Defined Benefit Plan, Change in Fair Value of Plan Assets, Level 3 Reconciliation [Roll Forward]Defined Benefit Plan, Change in Fair Value of Plan Assets, Level 3 Reconciliation [Roll Forward]
Collapse Defined Benefit Plan, Amounts for Asset (Liability) Recognized in Statement of Financial Position [Abstract]Defined Benefit Plan, Amounts for Asset (Liability) Recognized in Statement of Financial Position [Abstract]
Collapse Defined Benefit Plan, Amounts Recognized in Other Comprehensive Income (Loss) [Abstract]Defined Benefit Plan, Amounts Recognized in Other Comprehensive Income (Loss) [Abstract]
Collapse Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, before Tax [Abstract]Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, before Tax [Abstract]
Collapse Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax and Reclassification Adjustment, Attributable to Parent [Abstract]Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax and Reclassification Adjustment, Attributable to Parent [Abstract]
Collapse Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax [Abstract]Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax [Abstract]
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax and Reclassification Adjustment, Attributable to Noncontrolling Interest
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax and Reclassification Adjustment, Attributable to Parent, Total
Collapse Defined Benefit Plan, Accumulated Other Comprehensive (Income) Loss, before Tax [Abstract]Defined Benefit Plan, Accumulated Other Comprehensive (Income) Loss, before Tax [Abstract]
Collapse Accumulated Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax [Abstract]Accumulated Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax [Abstract]
Collapse Defined Benefit Plan, Amount Recognized in Net Periodic Benefit Cost (Credit) and Other Comprehensive (Income) Loss, before Tax [Abstract]Defined Benefit Plan, Amount Recognized in Net Periodic Benefit Cost (Credit) and Other Comprehensive (Income) Loss, before Tax [Abstract]
Collapse Defined Benefit Plan, Assumptions Used in Calculations [Abstract]Defined Benefit Plan, Assumptions Used in Calculations [Abstract]
Defined Benefit Plan, Assumptions Used in Calculation, Description
Collapse Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Benefit Obligation [Abstract]Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Benefit Obligation [Abstract]
Collapse Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Net Periodic Benefit Cost [Abstract]Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Net Periodic Benefit Cost [Abstract]
Collapse Defined Benefit Plan, Assumed Health Care Cost Trend Rates [Abstract]Defined Benefit Plan, Assumed Health Care Cost Trend Rates [Abstract]
Collapse Defined Benefit Plan, Information about Plan Assets [Abstract]Defined Benefit Plan, Information about Plan Assets [Abstract]
Collapse Defined Benefit Plan, Plan Assets, AmountDefined Benefit Plan, Plan Assets, Amount
Collapse Defined Benefit Plan, Plan Assets, Allocations [Abstract]Defined Benefit Plan, Plan Assets, Allocations [Abstract]
Defined Benefit Plan, Plan Assets, Investment within Plan Asset Category, Percentage
Defined Benefit Plan, Plan Assets, Investment within Plan Asset Category, Amount
Collapse Defined Benefit Plan, Plan Assets, Employer, Related Party, AmountDefined Benefit Plan, Plan Assets, Employer, Related Party, Amount
Defined Benefit Plan, Plan Assets, Employer, Related Party, Number of Shares
Defined Benefit Plan, Plan Assets, Expected to be Returned to Employer, Amount
Collapse Defined Benefit Plan, Plan Assets, Description [Abstract]Defined Benefit Plan, Plan Assets, Description [Abstract]
Collapse Defined Benefit Plan, Plan Assets, Accounting Policy Election, Measurement Date [Abstract]Defined Benefit Plan, Plan Assets, Accounting Policy Election, Measurement Date [Abstract]
Collapse Defined Benefit Plan, Expected Amounts [Abstract]Defined Benefit Plan, Expected Amounts [Abstract]
Collapse Defined Benefit Plan, Expected Amortization, Next Fiscal Year [Abstract]Defined Benefit Plan, Expected Amortization, Next Fiscal Year [Abstract]
Collapse Defined Benefit Plan, Expected Future Benefit Payment [Abstract]Defined Benefit Plan, Expected Future Benefit Payment [Abstract]
Collapse Defined Benefit Plan, Expected Future Employer Contributions [Abstract]Defined Benefit Plan, Expected Future Employer Contributions [Abstract]
Collapse Defined Benefit Plan, Expected Future Prescription Drug Subsidy Receipt [Abstract]Defined Benefit Plan, Expected Future Prescription Drug Subsidy Receipt [Abstract]
Defined Benefit Plan, Plan Assets, Expected to be Returned to Employer, Amount
Collapse Defined Benefit Plan, Additional Information [Abstract]Defined Benefit Plan, Additional Information [Abstract]
Defined Benefit Plan, Accumulated Benefit Obligation
Collapse Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets [Abstract]Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets [Abstract]
Collapse Defined Benefit Plan, Pension Plan with Project Benefit Obligation in Excess of Plan Assets [Abstract]Defined Benefit Plan, Pension Plan with Project Benefit Obligation in Excess of Plan Assets [Abstract]
Defined Benefit Plan, Funded Percentage
Defined Benefit Plan, Changes in Benefit Obligation and Plan Assets, Description
Defined Benefit Plan, Estimated Future Retirement Benefits Covered by Insurance Contract, Amount
Defined Benefit Plan, Related Party Transaction, Description
Defined Benefit Plan, Alternative Method Used to Amortize Prior Service Cost, Description
Defined Benefit Plan, Alternative Method Used to Amortize Gain (Loss), Description
Defined Benefit Plan, Substantive Commitment Used as Basis for Accounting for Benefit Obligation, Description
Defined Benefit Plan, Government"s Rights to Plan Assets in Event of Plan Termination, Description
Defined Benefit Plan, Government"s Rights to Plan Assets in Event of Plan Termination, Amount
Defined Benefit Plan, Method to Determine Vested Benefit Obligation, Description
Defined Benefit Plan, Unfunded Plan
Collapse Defined Benefit Plan, Plan Amendment [Abstract]Defined Benefit Plan, Plan Amendment [Abstract]
Collapse Defined Benefit Plan, Settlement and Curtailment [Abstract]Defined Benefit Plan, Settlement and Curtailment [Abstract]
Collapse Defined Benefit Plan, Special and Contractual Termination Benefits [Abstract]Defined Benefit Plan, Special and Contractual Termination Benefits [Abstract]
Collapse Defined Benefit Plan, Postretirement Medical Plan with Prescription Drug Benefits [Abstract]Defined Benefit Plan, Postretirement Medical Plan with Prescription Drug Benefits [Abstract]
Defined Benefit Plan, Type [Extensible List]
Defined Benefit Plan, Sponsor Location [Extensible List]
Defined Benefit Plan, Tax Status [Extensible List]
Defined Benefit Plan, Funding Status [Extensible List]
Defined Benefit Plan, Plan Name
Collapse Schedule of Effect of Significant Unobservable Inputs, Changes in Plan Assets [Table Text Block]Schedule of Effect of Significant Unobservable Inputs, Changes in Plan Assets [Table Text Block]
Collapse Defined Benefit Plan, Plan Assets, Level 3 Reconciliation [Table]Defined Benefit Plan, Plan Assets, Level 3 Reconciliation [Table]
Collapse Retirement Plan Type [Axis]Retirement Plan Type [Axis]
Collapse Fair Value Hierarchy and NAV [Axis]Fair Value Hierarchy and NAV [Axis]
Collapse Defined Benefit Plan, Plan Assets, Category [Axis]Defined Benefit Plan, Plan Assets, Category [Axis]
Collapse Defined Benefit Plan, Plan Assets, Category [Domain]Defined Benefit Plan, Plan Assets, Category [Domain]
Collapse Defined Benefit Plan, Cash and Cash Equivalents [Member]Defined Benefit Plan, Cash and Cash Equivalents [Member]
Collapse Defined Benefit Plan, Equity Securities [Member]Defined Benefit Plan, Equity Securities [Member]
Collapse Defined Benefit Plan, Debt Security [Member]Defined Benefit Plan, Debt Security [Member]
Collapse Mutual Fund [Member]Mutual Fund [Member]
Exchange Traded Funds [Member]
Collapse Defined Benefit Plan, Derivative [Member]Defined Benefit Plan, Derivative [Member]
Collapse Private Equity Funds [Member]Private Equity Funds [Member]
Collapse Hedge Funds [Member]Hedge Funds [Member]
Venture Capital Funds [Member]
Collapse Defined Benefit Plan, Real Estate [Member]Defined Benefit Plan, Real Estate [Member]
Defined Benefit Plan, Common Collective Trust [Member]
Collapse Defined Benefit Plan, Plan Assets, Level 3 Reconciliation [Line Items]Defined Benefit Plan, Plan Assets, Level 3 Reconciliation [Line Items]
Collapse Defined Benefit Plan, Plan Assets, Allocation [Table Text Block]Defined Benefit Plan, Plan Assets, Allocation [Table Text Block]
Collapse Defined Benefit Plan, Plan Assets, Allocation [Table]Defined Benefit Plan, Plan Assets, Allocation [Table]
Collapse Retirement Plan Type [Axis]Retirement Plan Type [Axis]
Collapse Investment Objective [Axis]Investment Objective [Axis]
Collapse Defined Benefit Plan, Plan Assets, Category [Axis]Defined Benefit Plan, Plan Assets, Category [Axis]
Collapse Defined Benefit Plan, Plan Assets, Category [Domain]Defined Benefit Plan, Plan Assets, Category [Domain]
Collapse Defined Benefit Plan, Cash and Cash Equivalents [Member]Defined Benefit Plan, Cash and Cash Equivalents [Member]
Collapse Defined Benefit Plan, Equity Securities [Member]Defined Benefit Plan, Equity Securities [Member]
Collapse Defined Benefit Plan, Debt Security [Member]Defined Benefit Plan, Debt Security [Member]
Collapse Mutual Fund [Member]Mutual Fund [Member]
Exchange Traded Funds [Member]
Collapse Defined Benefit Plan, Derivative [Member]Defined Benefit Plan, Derivative [Member]
Collapse Private Equity Funds [Member]Private Equity Funds [Member]
Collapse Hedge Funds [Member]Hedge Funds [Member]
Venture Capital Funds [Member]
Collapse Defined Benefit Plan, Real Estate [Member]Defined Benefit Plan, Real Estate [Member]
Defined Benefit Plan, Common Collective Trust [Member]
Collapse Statistical Measurement [Axis]Statistical Measurement [Axis]
Collapse Defined Benefit Plan, Plan Assets, Allocation [Line Items]Defined Benefit Plan, Plan Assets, Allocation [Line Items]
Collapse Defined Benefit Plan, Plan Assets, Category [Table Text Block]Defined Benefit Plan, Plan Assets, Category [Table Text Block]
Collapse Defined Benefit Plan, Plan Assets, Category [Table]Defined Benefit Plan, Plan Assets, Category [Table]
Collapse Retirement Plan Type [Axis]Retirement Plan Type [Axis]
Collapse Defined Benefit Plan, Plan Assets, Category [Axis]Defined Benefit Plan, Plan Assets, Category [Axis]
Collapse Defined Benefit Plan, Plan Assets, Category [Domain]Defined Benefit Plan, Plan Assets, Category [Domain]
Collapse Defined Benefit Plan, Cash and Cash Equivalents [Member]Defined Benefit Plan, Cash and Cash Equivalents [Member]
Collapse Defined Benefit Plan, Equity Securities [Member]Defined Benefit Plan, Equity Securities [Member]
Collapse Defined Benefit Plan, Debt Security [Member]Defined Benefit Plan, Debt Security [Member]
Collapse Mutual Fund [Member]Mutual Fund [Member]
Exchange Traded Funds [Member]
Collapse Defined Benefit Plan, Derivative [Member]Defined Benefit Plan, Derivative [Member]
Collapse Private Equity Funds [Member]Private Equity Funds [Member]
Collapse Hedge Funds [Member]Hedge Funds [Member]
Venture Capital Funds [Member]
Collapse Defined Benefit Plan, Real Estate [Member]Defined Benefit Plan, Real Estate [Member]
Defined Benefit Plan, Common Collective Trust [Member]
Collapse Fair Value Hierarchy and NAV [Axis]Fair Value Hierarchy and NAV [Axis]
Collapse Related Party [Axis]Related Party [Axis]
Collapse Defined Benefit Plan, Plan Assets, Category [Line Items]Defined Benefit Plan, Plan Assets, Category [Line Items]
Collapse Defined Contribution Plan [Abstract]Defined Contribution Plan [Abstract]
Collapse Defined Contribution Plan Disclosures [Table Text Block]Defined Contribution Plan Disclosures [Table Text Block]
Collapse Defined Contribution Plan [Table]Defined Contribution Plan [Table]
Collapse Retirement Plan Type [Axis]Retirement Plan Type [Axis]
Collapse Retirement Plan Sponsor Location [Axis]Retirement Plan Sponsor Location [Axis]
Collapse Retirement Plan Tax Status [Axis]Retirement Plan Tax Status [Axis]
Collapse Retirement Plan Name [Axis]Retirement Plan Name [Axis]
Collapse Defined Contribution Plan Disclosure [Line Items]Defined Contribution Plan Disclosure [Line Items]
Collapse Multiemployer Plans [Abstract]Multiemployer Plans [Abstract]
Collapse Schedule of Multiemployer Plans [Table Text Block]Schedule of Multiemployer Plans [Table Text Block]
Collapse Schedule of Multiemployer Plans [Table]Schedule of Multiemployer Plans [Table]
Collapse Multiemployer Plan Type [Axis]Multiemployer Plan Type [Axis]
Collapse Multiemployer Plan Name [Axis]Multiemployer Plan Name [Axis]
Collapse Collective Bargaining Arrangement [Axis]Collective Bargaining Arrangement [Axis]
Collapse Multiemployer Plan, Plan Information [Axis]Multiemployer Plan, Plan Information [Axis]
Collapse Multiemployer Plans [Line Items]Multiemployer Plans [Line Items]
Entity Tax Identification Number
Multiemployer Plan Number
Multiemployer Plans, General Nature
Multiemployer Plans, Certified Zone Status [Fixed List]
Multiemployer Plans, Certified Zone Status, Date
Multiemployer Plans, Certified Zone Status, Extended Amortization Provisions [true false]
Multiemployer Plans, Funded Status [Fixed List]
Multiemployer Plans, Collective-Bargaining Arrangement, Expiration Date
Multiemployer Plans, Collective-Bargaining Arrangement, Expiration Date, Last
Multiemployer Plans, Collective-Bargaining Arrangement, Expiration Date, First
Multiemployer Plans, Collective-Bargaining Arrangement, Description
Multiemployer Plans, Collective-Bargaining Arrangement, Percentage of Participants
Multiemployer Plans, Collective-Bargaining Arrangement, Percentage of Employer"s Participants
Multiemployer Plan, Collective-Bargaining Arrangement, Percentage of Contributions Required for Multiple Collective-Bargaining Arrangements
Multiemployer Plan, Collective-Bargaining Arrangement, Required Percentage of Contributions
Multiemployer Plan, Contributions by Employer
Multiemployer Plans, Period Contributions, Significance of Contributions [true false]
Multiemployer Plans, Report Date
Multiemployer Plans, Funding Improvement Plan and Rehabilitation Plan [Fixed List]
Multiemployer Plans, Surcharge [Fixed List]
Multiemployer Plans, Minimum Contribution, Description
Multiemployer Plans, Minimum Contribution
Multiemployer Plans, Business Combination or Divestiture, Description
Multiemployer Plans, Contribution Rate Increase (Decrease), Description
Multiemployer Plans, Employees Increase (Decrease), Description
Multiemployer Plan, Contribution Rate Increase (Decrease)
Multiemployer Plans, Employees Increase (Decrease), Percentage
Multiemployer Plans, Plan Benefits, Description
Multiemployer Plans, Underfunded Status, Description
Multiemployer Plans, Plan Assets
Multiemployer Plans, Accumulated Benefit Obligation
Multiemployer Plans, Plan Contributions
Multiemployer Plans, Information Not Available
Multiemployer Plans, Withdrawal Obligation
Collapse Multiple-Employer Plan Accounted for as Multiemployer Plan [Abstract]Multiple-Employer Plan Accounted for as Multiemployer Plan [Abstract]
Collapse Pension and Other Postretirement Benefits Cost (Reversal of Cost) [Abstract]Pension and Other Postretirement Benefits Cost (Reversal of Cost) [Abstract]
Collapse Japanese Welfare Pension Insurance Law [Abstract]Japanese Welfare Pension Insurance Law [Abstract]
Collapse Coal Industry Retiree Health Benefit Act of 1992 [Abstract]Coal Industry Retiree Health Benefit Act of 1992 [Abstract]
Collapse Disclosure Text Block Supplement [Abstract]Disclosure Text Block Supplement [Abstract]
Collapse Table Text Block Supplement [Abstract]Table Text Block Supplement [Abstract]
Collapse Defined Benefit Plans and Other Postretirement Benefit Plans Disclosures [Abstract]Defined Benefit Plans and Other Postretirement Benefit Plans Disclosures [Abstract]
Collapse Defined Benefit Plans and Other Postretirement Benefit Plans Disclosures [Table]Defined Benefit Plans and Other Postretirement Benefit Plans Disclosures [Table]
Collapse Retirement Plan Type [Axis]Retirement Plan Type [Axis]
Collapse Retirement Plan Sponsor Location [Axis]Retirement Plan Sponsor Location [Axis]
Collapse Retirement Plan Tax Status [Axis]Retirement Plan Tax Status [Axis]
Collapse Retirement Plan Funding Status [Axis]Retirement Plan Funding Status [Axis]
Collapse Retirement Plan Name [Axis]Retirement Plan Name [Axis]
Collapse Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Schedule of Accumulated and Projected Benefit Obligations [Table Text Block]
Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets [Table Text Block]
Schedule of Allocation of Plan Assets [Table Text Block]
Schedule of Amounts in Accumulated Other Comprehensive Income (Loss) to be Recognized over Next Fiscal Year [Table Text Block]
Schedule of Amounts Recognized in Other Comprehensive Income (Loss) [Table Text Block]
Schedule of Amounts Recognized in Balance Sheet [Table Text Block]
Defined Benefit Plan, Assumptions [Table Text Block]
Defined Benefit Plan, Plan with Projected Benefit Obligation in Excess of Plan Assets [Table Text Block]
Schedule of Changes in Accumulated Postemployment Benefit Obligations [Table Text Block]
Schedule of Changes in Fair Value of Plan Assets [Table Text Block]
Schedule of Changes in Projected Benefit Obligations [Table Text Block]
Changes in Projected Benefit Obligations, Fair Value of Plan Assets, and Funded Status of Plan [Table Text Block]
Schedule of Costs of Retirement Plans [Table Text Block]
Schedule of Defined Benefit Plan Amounts Recognized in Other Comprehensive Income (Loss) [Table Text Block]
Schedule of Effect of One-Percentage-Point Change in Assumed Health Care Cost Trend Rates [Table Text Block]
Schedule of Expected Benefit Payments [Table Text Block]
Schedule of Health Care Cost Trend Rates [Table Text Block]
Schedule of Net Benefit Costs [Table Text Block]
Schedule of Net Funded Status [Table Text Block]
Schedule of Net Periodic Benefit Cost Not yet Recognized [Table Text Block]

=Network;  =Table (Hypercube);  =Axis (Dimension);  =Member;  =LineItems (Primary Items);  =Abstract Concept;  =Concept;  =Text Block;