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Income Taxes (Components Of The Gross Liabilities Related To Unrecognized Tax Benefits And The Related Deferred Tax Assets) (Details) (USD $)
In Thousands, unless otherwise specified
Jun. 30, 2012
Jun. 30, 2011
Jun. 30, 2010
Jun. 30, 2009
Income Taxes [Abstract]        
Gross unrecognized tax benefits $ 1,000 $ 970 $ 995 $ 404
Accrued interest and penalties 365 340    
Gross liabilities related to unrecognized tax benefits 1,365 1,310    
Deferred tax assets $ 350 $ 330