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Income Taxes (Net Current Deferred Tax Assets And Prepaid Federal, State And Local Income Taxes) (Details) (USD $)
In Thousands, unless otherwise specified
Jun. 30, 2012
Jun. 30, 2011
Income Taxes [Abstract]    
Net current deferred tax assets $ 13,168 $ 15,739
Prepaid Federal, state and local income taxes $ 1,958 $ 8,140