Goodwill and Intangible Assets, Intangible Assets (Details) (USD $)
In Thousands, unless otherwise specified
 12 Months Ended
Jun. 29, 2013
Jun. 30, 2012
Jun. 25, 2011
Finite and Indefinite Lived Intangible Assets [Line Items]      
Amortization $ 49,519 $ 53,430 $ 48,916
Intangible Assets, Net (Excluding Goodwill) [Abstract]      
Original Cost 334,292 331,642  
Accumulated Amortization 199,528 150,009  
Net 134,764 181,633  
IPR&D 22,382 27,280  
Gross Intangible Assets 356,674 358,922  
Total purchased intangible assets 157,146 208,913  
Amortization expense of intangible assets, cost of goods sold 33,994 36,693 30,164
Intangible asset amortization 15,525 16,737 18,752
Future amortization expense [Abstract]      
2014 44,309    
2015 42,086    
2016 28,244    
2017 18,233    
2018 1,455    
Thereafter 437    
Net 134,764 181,633  
Intellectual property [Member]
      
Intangible Assets, Net (Excluding Goodwill) [Abstract]      
Original Cost 230,562 227,912  
Accumulated Amortization 136,870 102,501  
Net 93,692 125,411  
Future amortization expense [Abstract]      
Net 93,692 125,411  
Customer relationships [Member]
      
Intangible Assets, Net (Excluding Goodwill) [Abstract]      
Original Cost 95,230 95,230  
Accumulated Amortization 54,308 39,583  
Net 40,922 55,647  
Future amortization expense [Abstract]      
Net 40,922 55,647  
Backlog [Member]
      
Finite and Indefinite Lived Intangible Assets [Line Items]      
Definite lived intangible assets, useful life, minimum 1 year    
Intangible Assets, Net (Excluding Goodwill) [Abstract]      
Original Cost 6,400 6,400  
Accumulated Amortization 6,400 6,400  
Net 0 0  
Future amortization expense [Abstract]      
Net 0 0  
Tradename [Member]
      
Finite and Indefinite Lived Intangible Assets [Line Items]      
Definite lived intangible assets, useful life, minimum 3 years    
Intangible Assets, Net (Excluding Goodwill) [Abstract]      
Original Cost 2,100 2,100  
Accumulated Amortization 1,950 1,525  
Net 150 575  
Future amortization expense [Abstract]      
Net $ 150 $ 575  
Minimum [Member] | Intellectual property [Member]
      
Finite and Indefinite Lived Intangible Assets [Line Items]      
Definite lived intangible assets, useful life, minimum 5 years    
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