v2.4.0.8
Segment, Customers, and Geographic Information - Net Revenue within Geographic Areas Based on Customers' Locations (Detail) (USD $)
In Thousands, unless otherwise specified
3 Months Ended
Sep. 30, 2013
Sep. 30, 2012
Revenues from External Customers and Long-Lived Assets [Line Items]    
Net revenue $ 222,607 $ 127,041
China [Member]
   
Revenues from External Customers and Long-Lived Assets [Line Items]    
Net revenue 107,366 84,910
South Korea [Member]
   
Revenues from External Customers and Long-Lived Assets [Line Items]    
Net revenue 69,158 6,372
Taiwan [Member]
   
Revenues from External Customers and Long-Lived Assets [Line Items]    
Net revenue 32,300 15,892
Japan [Member]
   
Revenues from External Customers and Long-Lived Assets [Line Items]    
Net revenue 12,079 13,781
United States [Member]
   
Revenues from External Customers and Long-Lived Assets [Line Items]    
Net revenue 495 5,005
Other [Member]
   
Revenues from External Customers and Long-Lived Assets [Line Items]    
Net revenue $ 1,209 $ 1,081