Decrease In Fair Value Of Option Awards Forfeited During Current Year [Member] This member represents of equity adjustments awards increase decrease in fair value of option awards forfeited during current year. Decrease In Fair Value Of Share Awards Forfeited During Current Year [Member] This member represents of increase decrease in fair value of share awards forfeited during current year. Change In Fair Value As Of Vesting Date Of Prior Year Option Awards Vested During Current Year [Member] This member presents the equity awards adjustments on the change in fair value (as of vesting date) of prior year option awards vested during current year. Change In Fair Value As Of Vesting Date Of Prior Year Share Awards Vested During Current Year [Member] This member presents the equity awards adjustments on the change in fair value (as of vesting date) of prior year share awards vested during current year. Change In Fair Value Of Outstanding And Unvested Option Awards Granted In Prior Fiscal Years [Member] This member presents the equity awards adjustments on the change in fair value from the end of the prior fiscal year of any option awards granted in prior years that are outstanding and unvested as of the end of the applicable year. Change In Fair Value Of Outstanding And Unvested Share Awards Granted In Prior Fiscal Years [Member] This member presents the equity awards adjustments on the change in fair value from the end of the prior fiscal year of any share awards granted in prior years that are outstanding and unvested as of the end of the applicable year. Year-end Fair Value Of Option Awards Granted In The Current Fiscal Year [Member] This member presents the equity awards adjustments on the year-end fair value of any option awards granted in the applicable year that are outstanding and unvested as of the end of the year. Year-end Fair Value Of Share Awards Granted In The Current Fiscal Year [Member] This member presents the equity awards adjustments on the year-end fair value of any share awards granted in the applicable year that are outstanding and unvested as of the end of the year. Equity Optiion Awards Value In Summary Compensation Table (Grant Date Value) This member presents the adjustment (deduction) for equity Option awards value from summary compensation table. Equity Share Awards Value In Summary Compensation Table (Grant Date Value) This member presents the adjustment (deduction) for equity share awards value from summary compensation table. Total Net Adjustments For Pension [Member] This member presents the net compensation adjustment for pension, which is comprised of pension value from summary compensation table, net of total pension adjustments. Total Pension Adjustments [Member] This member presents the total pension adjustments, which may be comprised of adjustments for service cost and prior service cost. Pension Adjustments Prior Service Cost [Member] This member presents the total pension adjustments, prior service cost. Pension Adjustments Service Cost [Member] This member presents the pension adjustments, service cost. Pension Adjustments Pension Value In Summary Compensation Table [Member] This member presents the adjustment (deduction) for pension value from summary compensation table. Pension Adjustments Prior Service Cost Member Pension Adjustments Service Cost Member