Goodwill and Intangible Assets, Intangible Assets (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Jun. 28, 2014	Jun. 29, 2013	Jun. 30, 2012
Intangible Assets, Net (Excluding Goodwill) [Abstract]
Original Cost	$ 568,192	$ 334,292
Accumulated Amortization	275,300	199,528
Net	292,892	134,764
IPR&D	68,102	22,382
Gross Intangible Assets	636,294	356,674
Total purchased intangible assets	360,994	157,146
Amortization expense of intangible assets, cost of goods sold	64,483	33,994	36,693
Intangible asset amortization	17,690	15,525	16,737
Amortization	82,173	49,519	53,430
Future amortization expense [Abstract]
2015	90,443
2016	74,454
2017	61,782
2018	41,927
2019	13,277
Thereafter	11,009
Net	292,892	134,764
Intellectual property [Member]
Intangible Assets, Net (Excluding Goodwill) [Abstract]
Original Cost	435,962	230,562
Accumulated Amortization	201,581	136,870
Net	234,381	93,692
Future amortization expense [Abstract]
Net	234,381	93,692
Customer relationships [Member]
Intangible Assets, Net (Excluding Goodwill) [Abstract]
Original Cost	120,230	95,230
Accumulated Amortization	69,064	54,308
Net	51,166	40,922
Future amortization expense [Abstract]
Net	51,166	40,922
Backlog [Member]
Intangible Assets, Net (Excluding Goodwill) [Abstract]
Original Cost	1,000	6,400
Accumulated Amortization	1,000	6,400
Net	0	0
Future amortization expense [Abstract]
Net	0	0
Trade Names [Member]
Intangible Assets, Net (Excluding Goodwill) [Abstract]
Original Cost	8,500	2,100
Accumulated Amortization	3,269	1,950
Net	5,231	150
Future amortization expense [Abstract]
Net	5,231	150
Minimum [Member] | Intellectual property [Member]
Finite and Indefinite Lived Intangible Assets [Line Items]
Definite lived intangible assets, useful life, minimum	3 months
Minimum [Member] | Customer relationships [Member]
Finite and Indefinite Lived Intangible Assets [Line Items]
Definite lived intangible assets, useful life, minimum	5 years
Maximum [Member] | Intellectual property [Member]
Finite and Indefinite Lived Intangible Assets [Line Items]
Definite lived intangible assets, useful life, minimum	10 years
Maximum [Member] | Customer relationships [Member]
Finite and Indefinite Lived Intangible Assets [Line Items]
Definite lived intangible assets, useful life, minimum	10 years
In Process Research and Development [Member]
Intangible Assets, Net (Excluding Goodwill) [Abstract]
IPR&D	68,102	22,382
Backlog [Member]
Finite and Indefinite Lived Intangible Assets [Line Items]
Definite lived intangible assets, useful life, minimum	4 months
Trade Names [Member] | Minimum [Member]
Finite and Indefinite Lived Intangible Assets [Line Items]
Definite lived intangible assets, useful life, minimum	3 years
Trade Names [Member] | Maximum [Member]
Finite and Indefinite Lived Intangible Assets [Line Items]
Definite lived intangible assets, useful life, minimum	4 years
Patents [Member]
Finite and Indefinite Lived Intangible Assets [Line Items]
Definite lived intangible assets, useful life, minimum	5 years
Intangible Assets, Net (Excluding Goodwill) [Abstract]
Original Cost	2,500	0
Accumulated Amortization	386	0
Net	2,114	0
Future amortization expense [Abstract]
Net	$ 2,114	$ 0