XML 73 R94.htm IDEA: XBRL DOCUMENT v2.4.0.6
Share-Based Compensation and Savings Plans Share-Based Compensation and Savings Plans (Summary of Performance Share Unit Activity) (Details) (Performance Shares, USD $)
In Millions, except Per Share data, unless otherwise specified
12 Months Ended
Jun. 30, 2012
Performance Shares
 
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]  
Shares Nonvested, beginning balance 0
Shares, Granted 1
Shares, Vested 0
Shares, Canceled and forfeited 0
Shares Nonvested, ending balance 1
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Roll Forward]  
Weighted Average Grant Date Fair Value Per Share, Nonvested beginning balance $ 0.00
Weighted Average Grant Date Fair Value Per Share, Granted $ 42.60
Weighted Average Grant Date Fair Value Per Share, Vested $ 0.00
Weighted Average Grant Date Fair Value Per Share, Canceled and forfeited $ 0.00
Weighted Average Grant Date Fair Value Per Share, Nonvested ending balance $ 42.60