Comprehensive Income (Loss) - Tax Related to Components of Other Comprehensive Income (Detail) - USD ($) $ in Thousands	12 Months Ended
	Jun. 26, 2016	Jun. 28, 2015	Jun. 29, 2014
Tax benefit (expense) on change in unrealized gains/losses on cash flow hedges:
Accumulated Other Comprehensive Income (Loss) [Line Items]
Tax benefit (expense) arising during the period	$ 1,252	$ 1,885	$ (1,065)
Tax (benefit) expense on gains/losses reclassified to earnings	(767)	(92)	1,615
Tax (expense) benefit on other comprehensive (loss) income	485	1,793	550
Tax (expense) benefit on change in unrealized gains/losses on available-for-sale investments:
Accumulated Other Comprehensive Income (Loss) [Line Items]
Tax benefit (expense) arising during the period	(2,764)	1,796	(735)
Tax (benefit) expense on gains/losses reclassified to earnings	245	31	493
Tax (expense) benefit on other comprehensive (loss) income	(2,519)	1,827	(242)
Tax benefit (expense) on change in unrealized components of defined benefit plans
Accumulated Other Comprehensive Income (Loss) [Line Items]
Tax (expense) benefit on other comprehensive (loss) income	1,648	(871)	1,895
AOCI attributable to parent
Accumulated Other Comprehensive Income (Loss) [Line Items]
Tax (expense) benefit on other comprehensive (loss) income	$ (386)	$ 2,749	$ 2,203