XML 71 R59.htm IDEA: XBRL DOCUMENT v3.3.1.900
Segment, Customers, and Geographic Information - Major Customers' as Percentage of Net Revenue (Parenthetical) (Detail) - Customer Concentration Risk [Member] - Sales Revenue, Net [Member]
3 Months Ended 6 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2015
Dec. 31, 2014
Customer C [Member]        
Revenue, Major Customer [Line Items]        
Concentration Risk, Percentage 16.00% 12.00% 17.00%  
Customer C [Member] | Maximum [Member]        
Revenue, Major Customer [Line Items]        
Concentration Risk, Percentage       10.00%
Customer D [Member]        
Revenue, Major Customer [Line Items]        
Concentration Risk, Percentage 12.00% 12.00% 11.00%  
Customer D [Member] | Maximum [Member]        
Revenue, Major Customer [Line Items]        
Concentration Risk, Percentage       10.00%