Annual report pursuant to Section 13 and 15(d)

Changes in Accumulated Other Comprehensive Income (Loss), Net of Tax (Detail)

v2.4.0.8
Changes in Accumulated Other Comprehensive Income (Loss), Net of Tax (Detail) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2012
Accumulated Other Comprehensive Income (Loss) [Line Items]      
Beginning balance $ 14,553    
Other comprehensive income before reclassifications (19,323)    
Reclassifications from accumulated other comprehensive income (618)    
Other comprehensive (loss) income (19,941) (7,222) 38,066
Ending balance (5,388) 14,553  
Unrealized Gains (Losses) on Available- for-Sale Investments
     
Accumulated Other Comprehensive Income (Loss) [Line Items]      
Beginning balance 38,834    
Other comprehensive income before reclassifications (35,142)    
Reclassifications from accumulated other comprehensive income (618)    
Other comprehensive (loss) income (35,760)    
Ending balance 3,074    
Foreign Currency Translation Adjustments
     
Accumulated Other Comprehensive Income (Loss) [Line Items]      
Beginning balance (24,281)    
Other comprehensive income before reclassifications 15,819    
Reclassifications from accumulated other comprehensive income 0    
Other comprehensive (loss) income 15,819    
Ending balance $ (8,462)