v3.6.0.2
Financial Instruments Measured at Fair Value on Recurring Basis (Detail) - Fair Value, Measurements, Recurring - USD ($)
$ in Thousands
Dec. 30, 2016
Jun. 24, 2016
Assets    
Total $ 174,260 $ 147,917
Derivative assets   158
Liabilities    
Derivative liabilities 1 1,754
Total 1 1,754
Cash Equivalents    
Assets    
Marketable securities 3,752 6,050
Corporate bonds and commercial papers    
Assets    
Marketable securities 114,654 112,522
U.S. agency and U.S. treasury securities    
Assets    
Marketable securities 54,112 28,030
Sovereign And Municipal Securities    
Assets    
Marketable securities 1,742 1,157
Significant Other Observable Inputs (Level 2)    
Assets    
Total 174,260 147,917
Derivative assets [1]   158
Liabilities    
Derivative liabilities 1 [2] 1,754 [3]
Total 1 1,754
Significant Other Observable Inputs (Level 2) | Cash Equivalents    
Assets    
Marketable securities 3,752 6,050
Significant Other Observable Inputs (Level 2) | Corporate bonds and commercial papers    
Assets    
Marketable securities 114,654 112,522
Significant Other Observable Inputs (Level 2) | U.S. agency and U.S. treasury securities    
Assets    
Marketable securities 54,112 28,030
Significant Other Observable Inputs (Level 2) | Sovereign And Municipal Securities    
Assets    
Marketable securities $ 1,742 $ 1,157
[1] Foreign currency forward contracts with notional amount of $7.0 million.
[2] Foreign currency forward contracts with notional amount of Canadian dollars 0.2 million.
[3] Foreign currency forward contracts with notional amount of $77.5 million and Canadian dollars 0.6 million.