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INCOME TAXES - Additional Information (Detail) (USD $)
3 Months Ended 6 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2013
Dec. 31, 2012
Income Tax Disclosure [Abstract]        
Unrecognized tax benefits $ 13,200,000   $ 13,200,000  
Increase in unrecognized tax benefits 1,000,000      
Provision for income taxes $ 5,079,000 $ 2,119,000 $ 10,201,000 $ 4,629,000