Shareholders' Equity (Tables)

6 Months Ended

Dec. 31, 2012

Shareholders' Equity [Abstract]

Cumulative Number Of Shares Purchased Under The Purchase Authorizations

(in thousands, except per share data)	Number of Shares	Average Purchase Price per Share	Total Purchase Value
Total shares purchased:
As of June 30, 2012	14,360	$ 24.24	$ 348,066
Three months ended September 30, 2012	276	47.63	13,165
Three months ended December 31, 2012	920	43.70	40,207
As of December 31, 2012	15,556	$ 25.81	$ 401,438