Change In Fair Value As Of Vesting Date Of Option Awards And Stock Awards Granted In Prior Fiscal Years For Which Applicable Vesting Conditions Were Satisfied During Fiscal Year [Member] Change In Fair Value Of Outstanding And Unvested Option Awards And Stock Awards Granted In Prior Fiscal Years [Member] Fair Value As Of Prior Fiscal YearEnd Of Option Awards And Stock Awards Granted In Prior Fiscal Years That Failed To Meet Applicable Vesting Conditions During Fiscal Year [Member] Fair Value At Fiscal Year End Of Outstanding And Unvested Option Awards And Stock Awards Granted In Fiscal Year [Member] Fair Value At Vesting Of Option Awards And Stock Awards Granted In Fiscal Year That Vested During Fiscal Year [Member] Grant Date Fair Value Of Option Awards And Stock Awards Granted In Fiscal Year [Member] Value Of Dividends Or Other Earnings Paid On Stock Or Option Awards Not Otherwise Reflected In Fair Value Or Total Compensation [Member] Philippe F. Courtot [Member] Sumedh S. Thakar [Member]