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Stock-Based Compensation (Stock-Settled Stock Appreciation Rights Compensation Expense And Tax Benefits Recorded) (Details) (USD $)
In Thousands, unless otherwise specified
3 Months Ended
Sep. 30, 2013
Sep. 30, 2012
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Compensation expense $ 647 $ 871
Stock Settled Stock Appreciation Rights SARS [Member]
   
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Compensation expense 307 461
Tax benefits 107 161
Intrinsic value of exercises 18 690
Gross windfall tax benefits $ 6 $ 241