Additions To Sct For Pension Benefits [Member] ADDITIONS TO SCT FOR PENSION BENEFITS [Member] Additions To Sct Total For Equity Awards [Member] ADDITIONS TO SCT TOTAL FOR EQUITY AWARDS [Member] Deductions From Sct For Pension Benefits [Member] DEDUCTIONS FROM SCT FOR PENSION BENEFITS [Member] Deductions From Sct Total For Equity Awards [Member] DEDUCTIONS FROM SCT TOTAL FOR EQUITY AWARDS [Member] Equity Awards Adjustments Change In Fair Value As Of Vesting Date Of Prior Year Awards Vested During Current Year [Member] EQUITY AWARDS ADJUSTMENTS CHANGE IN VALUE OF PRIOR YEARS' AWARDS THAT VESTED IN YEAR [Member] Equity Awards Adjustments Change In Fair Value Of Outstanding And Unvested Awards Granted In Prior Fiscal Years [Member] EQUITY AWARDS ADJUSTMENTS CHANGE IN VALUE OF PRIOR YEARS' AWARDS OUTSTANDING AT YEAR END [Member] Equity Awards Adjustments Dividends Or Other Earnings Paid On Equity Awards Not Otherwise Reflected In Fair Value [Member] EQUITY AWARDS ADJUSTMENTS VALUE OF DIVIDENDS OR OTHER EARNINGS PAID ON EQUITY AWARDS NOT OTHERWISE REFLECTED IN FAIR VALUE OR TOTAL COMPENSATION [Member] Equity Awards Adjustments Year End Fair Value Of Awards Granted In The Current Fiscal Year [Member] EQUITY AWARDS ADJUSTMENTS FAIR VALUE OF CURRENT YEAR AWARDS OUTSTANDING AT YEAR END [Member]