Goodwill and Intangible Assets, Intangible Assets (Details) - USD ($) $ in Thousands	3 Months Ended
	Sep. 24, 2016	Sep. 26, 2015	Jun. 25, 2016
Intangible Assets, Net (Excluding Goodwill) [Abstract]
Original Cost	$ 578,519		$ 546,919
Accumulated Amortization	447,023		431,979
Net	131,496		114,940
Intangible Assets, Gross	578,519		578,519
Total purchased intangible assets	131,496		146,540
Cost of goods sold, amortization	12,602	$ 16,638
Amortization of Intangible Assets	2,443	3,591
Intangible Asset Amortization Expense	15,045	$ 20,229
Future amortization expense [Abstract]
Remaining three months of 2017	40,629
2018	48,146
2019	19,861
2020	9,942
2021	8,154
2022	2,563
Thereafter	2,201
Net	131,496		114,940
Intellectual property [Member]
Intangible Assets, Net (Excluding Goodwill) [Abstract]
Original Cost	451,885		420,285
Accumulated Amortization	343,922		331,321
Net	107,963		88,964
Future amortization expense [Abstract]
Net	107,963		88,964
Customer relationships [Member]
Intangible Assets, Net (Excluding Goodwill) [Abstract]
Original Cost	115,634		115,634
Accumulated Amortization	94,657		92,744
Net	20,977		22,890
Future amortization expense [Abstract]
Net	20,977		22,890
Tradename [Member]
Intangible Assets, Net (Excluding Goodwill) [Abstract]
Original Cost	8,500		8,500
Accumulated Amortization	6,886		6,486
Net	1,614		2,014
Future amortization expense [Abstract]
Net	$ 1,614		2,014
Patents [Member]
Finite and Indefinite Lived Intangible Assets [Line Items]
Amortizable intangible assets, useful life, minimum (in years)	5 years
Intangible Assets, Net (Excluding Goodwill) [Abstract]
Original Cost	$ 2,500		2,500
Accumulated Amortization	1,558		1,428
Net	942		1,072
Future amortization expense [Abstract]
Net	942		1,072
In Process Research and Development [Member]
Intangible Assets, Net (Excluding Goodwill) [Abstract]
IPR&D	$ 0		$ 31,600