Equity Awards Granted in Prior Years, Unvested [Member] Equity Awards Granted in Prior Years, Vested [Member] Equity Awards Granted During the Year, Vested [Member] Stock Awards And Option Awards Adjustments [Member] Equity Awards Granted in Prior Years, Forfeited [Member] Equity Awards Granted During the Year, Unvested [Member] Pension Adjustments, Prior Service Cost [Member] Change In Pension Value [Member] Equity Awards Modified During the Year [Member] Equity Awards, Value of Dividends and Other Earnings Paid Adjustment [Member] Pension Adjustments, Service Cost [Member]