CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Oct. 01, 2016	Sep. 26, 2015
Income Statement [Abstract]
Revenues	$ 135,492	$ 87,550
Cost of revenues	89,136	64,853
Gross profit	46,356	22,697
Operating expenses:
Research and development	13,107	10,945
Selling, general and administrative	14,792	13,208
Amortization of other intangible assets	244	251
Restructuring, acquisition and related (income) expense, net	311	32
(Gain) loss on sale of property and equipment	(37)	213
Total operating expenses	28,417	24,649
Operating income (loss)	17,939	(1,952)
Other income (expense):
Interest income (expense), net	(13,858)	(1,276)
Gain (loss) on foreign currency transactions, net	(518)	504
Other income (expense), net	194	113
Total other income (expense)	(14,182)	(659)
Income (loss) before income taxes	3,757	(2,611)
Income tax provision	406	899
Net income (loss)	$ 3,351	$ (3,510)
Net income (loss) per share:
Basic (in USD per share)	$ 0.03	$ (0.03)
Diluted (in USD per share)	$ 0.02	$ (0.03)
Shares used in computing net income (loss) per share:
Basic (in shares)	132,480	109,458
Diluted (in shares)	135,529	109,458