Income Tax (Income Tax Expense (Benefit)) (Detail) - USD ($) $ in Thousands	12 Months Ended
	Jun. 29, 2019	Jun. 30, 2018	Jul. 01, 2017
Income Tax Disclosure [Abstract]
United States	$ (537)	$ (221)	$ 1,231
Foreign	895	1,722	1,206
Current Income Tax Expense (Benefit)	358	1,501	2,437
United States	(910)	(795)	(539)
Foreign	(206)	(823)	(259)
Deferred Income Tax Expense (Benefit)	(1,116)	(1,618)	(798)
Total income tax provision (benefit)	$ (758)	$ (117)	$ 1,639