BUSINESS COMBINATIONS AND DISPOSITIONS - Statements of Operations for Discontinued Operations Held for Sale (Detail) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Dec. 27, 2014	Dec. 28, 2013	Dec. 27, 2014	Dec. 28, 2013
Amplifier Business
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Revenues	$ 0	$ 6,869	$ 0	$ 35,185
Cost of revenues	0	5,528	0	26,243
Gross profit	0	1,341	0	8,942
Operating expenses	(54)	1,508	161	5,576
Other income (expense), net	(3,060)	69,705	(3,060)	69,705
Income (loss) from discontinued operations before income taxes	(3,006)	69,538	(3,221)	73,071
Income tax provision	0	0	0	0
Income (loss) from discontinued operations	(3,006)	69,538	(3,221)	73,071
Zurich Business
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Revenues	0	0	0	13,896
Cost of revenues	0	0	163	11,593
Gross profit	0	0	(163)	2,303
Operating expenses	484	0	484	3,416
Other income (expense), net	(4,590)	0	(4,590)	61,150
Income (loss) from discontinued operations before income taxes	(5,074)	0	(5,237)	60,037
Income tax provision	0	0	0	163
Income (loss) from discontinued operations	$ (5,074)	$ 0	$ (5,237)	$ 59,874