Stock-Based Compensation (Summary Of Activity Related To SSARs/Non-Qualified Stock Options And RSUs/Restricted Shares Issued) (Details) (USD $)	6 Months Ended
Dec. 31, 2012
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Forfeited/Lapsed	(3,673,200)
SSARs/ Non-qualified Stock Options [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Outstanding, June 30, 2012	1,683,698
Exercised/Issued	(489,429)
Forfeited/Lapsed	(551,124)
Outstanding, September 30, 2012	643,145
Restricted Shares And Restricted Stock Units [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Outstanding, June 30, 2012	1,651,321
Number of Shares, Granted	284,637
Exercised/Issued	(224,896)
Forfeited/Lapsed	(543,360)
Outstanding, September 30, 2012	1,167,702
Weighted average grant date fair value for RSUs/restricted shares granted during the six months ended December 31, 2012	65.77

The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

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The weighted average fair value of nonvested awards on equity-based plans excluding option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, revenue or profit achievement stock award plan) for which the employer is contingently obligated to issue equity instruments or transfer assets to an employee who has not yet satisfied service or performance criteria necessary to gain title to proceeds from the sale of the award or underlying shares or units.

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- Definition

Number of share options (or share units) exercised during the current period.

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