75000 - Document - Document and Entity Information link:presentationLink link:calculationLink link:definitionLink TSR-based PSU Vested Footnote TSR-based PSU Vested Footnote Change In Fair Value Of Prior Year Awards That Are Outstanding And Unvested Member Change In Fair Value Of Prior Year Awards That Are Outstanding And Unvested Member Amendment Flag Document Type Entity Central Index Key Pension Service Cost And Impact Of Pension Plan Adjustments Member Pension Service Cost And Impact Of Pension Plan Adjustments Member Stock Price Performance Stock Price Performance Value Of Stock And Option Awards In Summary Compensation Table Member Value Of Stock And Option Awards In Summary Compensation Table Member Document Information [Line Items] Year End Stock Price Year End Stock Price Cover [Abstract] Prior Year Fair Value Of Prior Year Awards That Failed To Vest This Year Member Prior Year Fair Value Of Prior Year Awards That Failed To Vest This Year Member Total Revenue Total Revenue Net Income Total Revenue Footnote Net Income Total Revenue Footnote Change In Fair Value From Prior Year End Of Prior Year Awards That Vested This Year Member Change In Fair Value From Prior Year End Of Prior Year Awards That Vested This Year Member Year End Value Of Awards Granted In Fiscal Year That Are Unvested And Outstanding Member Year End Value Of Awards Granted In Fiscal Year That Are Unvested And Outstanding Member Change In Pension Value And Non Qualified Deferred Compensation Earnings Member Change In Pension Value And Non Qualified Deferred Compensation Earnings Member Entity Registrant Name Entity Information [Line Items] F M V Of Awards Granted This Year And That Vested This Year Member F M V Of Awards Granted This Year And That Vested This Year Member