Equity Awards, Value Of Dividends And Other Earnings Paid Adjustment [Member] Equity Awards that Failed to Meet Vesting Conditions [Member] Equity Awards, Fair Value At Vesting Of Awards Granted And Vested During Fiscal Year [Member] Steven D. Menneto [Member] Equity Awards, Fair Value Of Outstanding And Unvested Awards Granted In Fiscal Year [Member] Equity Awards Granted in Prior Years, Vested [Member] Equity Awards, Change In Fair Value Of Awards Granted In Fiscal Year That Vested During Fiscal Year [Member] Equity Awards, Grant Date Fair Value Granted In Fiscal Year [Member] Michael K. Hooks [Member] Jack D. Springer [Member]