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Intangible Assets (Components of intangible assets, net) (Details) - USD ($) $ in Thousands | Dec. 27, 2015 | Jun. 28, 2015
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Intangible Assets [Line Items] |  |
Finite-lived intangible assets, gross | $ 477,047 | $ 460,482
Finite-lived intangible assets, accumulated amortization | (240,626) | (223,008)
Finite-lived intangible assets, net | 236,421 | 237,474
Trade names, indefinite-lived | 79,680 | 79,680
Intangible Assets, Gross (Excluding Goodwill) | 564,292 | 540,162
Intangible assets, net | 323,666 | 317,154
Customer relationships |  |
Intangible Assets [Line Items] |  |
Finite-lived intangible assets, gross | 141,420 | 136,920
Finite-lived intangible assets, accumulated amortization | (75,278) | (72,063)
Finite-lived intangible assets, net | 66,142 | 64,857
Developed Technology [Member] |  |
Intangible Assets [Line Items] |  |
Finite-lived intangible assets, gross | 174,163 | 162,760
Finite-lived intangible assets, accumulated amortization | (101,453) | (91,562)
Finite-lived intangible assets, net | 72,710 | 71,198
Non-compete Agreements [Member] |  |
Intangible Assets [Line Items] |  |
Finite-lived intangible assets, gross | 10,475 | 10,244
Finite-lived intangible assets, accumulated amortization | (8,976) | (7,958)
Finite-lived intangible assets, net | 1,499 | 2,286
Trade Names [Member] |  |
Intangible Assets [Line Items] |  |
Finite-lived intangible assets, gross | 520 | 520
Finite-lived intangible assets, accumulated amortization | (520) | (520)
Finite-lived intangible assets, net | 0 | 0
Patent and Licensing Rights [Member] |  |
Intangible Assets [Line Items] |  |
Finite-lived intangible assets, gross | 150,469 | 150,038
Finite-lived intangible assets, accumulated amortization | (54,399) | (50,905)
Finite-lived intangible assets, net | 96,070 | 99,133
In-process research and development |  |
Intangible Assets [Line Items] |  |
In-process research and development | $ 7,565 | $ 0

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