Basis of Preparation and Summary of Significant Accounting Policies - Schedule of Accrued Expenses and Other Liabilities (Detail) - USD ($) $ in Thousands	Jul. 02, 2016	Jun. 27, 2015
Accrued expenses and other liabilities:
Trade payables	$ 6,429	$ 5,250
Compensation and benefits related accruals	14,038	11,298
Warranty accrual	3,827	2,932
Accrued restructuring, current	204	712
Purchase commitments in excess of future demand, current	1,723	3,162
Other accruals	8,597	12,294
Total accrued expenses and other liabilities	$ 34,818	$ 35,648