CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Dec. 26, 2015	Dec. 27, 2014
Cash flows from operating activities:
Net loss	$ (3,353)	$ (32,637)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:
Amortization of deferred gain on sale-leaseback	(441)	(228)
Amortization of debt discount and issuance costs in connection with convertible notes payable	406	0
Gain on sale of Komoro Business	0	(8,315)
Adjustment to the hold-backs related to the sales of the Zurich and Amplifier Businesses	0	7,650
Depreciation and amortization	8,040	9,719
Stock-based compensation expense	4,367	3,042
Other non-cash adjustments	167	(24)
Changes in operating assets and liabilities:
Accounts receivable, net	(4,268)	(7,368)
Inventories	(6,355)	(4,364)
Prepaid expenses and other current assets	1,734	11,364
Other non-current assets	296	(372)
Accounts payable	1,930	(856)
Accrued expenses and other liabilities	5,479	(6,911)
Net cash (used in) provided by operating activities	8,002	(29,300)
Cash flows from investing activities:
Purchases of property and equipment	$ (6,632)	(9,166)
Proceeds from sale of Komoro Business		13,783
Transfer from restricted cash	$ 1,555	682
Net cash (used in) provided by investing activities	(5,077)	5,299
Cash flows from financing activities:
Proceeds from issuance of common stock, net	133	13
Shares repurchased for tax withholdings on vesting of restricted stock units	(554)	0
Payments on capital lease obligations	(1,468)	(2,030)
Net cash used in financing activities	(1,889)	(2,017)
Effect of exchange rate on cash and cash equivalents	1,182	1,582
Net increase (decrease) in cash and cash equivalents	2,218	(24,436)
Cash and cash equivalents at beginning of period	111,840	98,973
Cash and cash equivalents at end of period	114,058	74,537
Supplemental disclosures of non-cash transactions:
Purchases of property and equipment funded by accounts payable	$ (6,099)	$ 0