Goodwill and Intangible Assets-Intangibles (Details 2) (USD $)			12 Months Ended
	Jun. 29, 2014	Dec. 29, 2013	Dec. 29, 2013 Acquired in-process research and development [Member]	Jun. 29, 2014 Developed product technology [Member]	Dec. 29, 2013 Developed product technology [Member]	Jun. 29, 2014 Customer relationships [Member]	Dec. 29, 2013 Customer relationships [Member]	Jun. 29, 2014 Trademarks [Member]	Dec. 29, 2013 Trademarks [Member]	Jun. 29, 2014 Covenants not to compete [Member]	Dec. 29, 2013 Covenants not to compete [Member]	Jun. 29, 2014 Technology licenses and patents [Member]	Dec. 29, 2013 Technology licenses and patents [Member]	Jun. 29, 2014 Acquisition-related Intangible Assets [Member]	Dec. 29, 2013 Acquisition-related Intangible Assets [Member]	Dec. 29, 2013 Intangible assets subject to amortization [Member]
Intangible Assets
Gross carrying amount, finite-lived intangible asset				$ 299,069,000	$ 348,385,000	$ 7,600,000	$ 20,650,000	$ 8,900,000	$ 14,200,000	$ 2,400,000	$ 3,100,000	$ 109,600,000	$ 133,909,000	$ 317,969,000	$ 386,335,000	$ 520,244,000
Accumulated amortization	(233,026,000)	(231,612,000)		(149,241,000)	(121,304,000)	(3,276,000)	(14,426,000)	(2,231,000)	(3,634,000)	(2,400,000)	(2,959,000)	(75,878,000)	(89,289,000)	(157,148,000)	(142,323,000)	(231,612,000)
Adjustments of finite lived intangible assets					(44,216,000)		0		(2,812,000)		0		0		(47,028,000)	(47,028,000)
Gross carrying amount, indefinite-lived intangible asset			42,500,000
Adjustments of indefinite lived intangible assets			(36,200,000)
Total intangible assets subject to amortization				149,828,000	182,865,000	4,324,000	6,224,000	6,669,000	7,754,000	0	141,000	33,722,000	44,620,000	160,821,000	196,984,000	241,604,000
Intangible asset adjustment		(83,228,000)
Total intangible assets, gross	427,569,000	562,744,000
Net carrying amount, indefinite-lived intangible assets			6,300,000
Total intangible assets, net	$ 194,543,000	$ 247,904,000