Balance Sheet Components (Details) - USD ($)
$ in Thousands
Dec. 26, 2015
Jun. 27, 2015
Accounts Receivables:    
Accounts receivable $ 247,468 $ 297,130
Returns and allowances (16,288) (18,286)
Accounts receivable, net 231,180 278,844
Inventories:    
Raw materials 12,611 12,932
Work-in-process 178,650 199,716
Finished goods 83,480 75,826
Inventory, net 274,741 288,474
Property, plant and equipment:    
Land 24,631 45,040
Buildings and building improvements 275,823 338,394
Machinery and equipment 1,431,786 1,970,819
Property, plant and equipment, gross 1,732,240 2,354,253
Less: accumulated depreciation and amortization (961,692) (1,263,514)
Property, plant and equipment, net 770,548 1,090,739
Other Assets, Noncurrent [Abstract]    
Licenses, current 9,002 8,665
Defer Tax Assets, Non-current 23,120 1,447
Other Assets, Other 31,983 25,445
Other assets noncurrent 64,105 35,557
Assets Held-for-sale, Not Part of Disposal Group, Current [Abstract]    
Assets Held for Sale, Not Part of Disposal Group, Property, Plant and Equipment, Net 41,402 8,208
Assets Held For Sale, Not Part of Disposal Group, Goodwill 20,999 0
Assets Held for Sale, not part of Disposal Group, Intangible Assets Net 20,273 0
Assets Held-for-sale, Not Part of Disposal Group, Current 82,674 8,208
Employee-related Liabilities, Current [Abstract]    
Accrued Vacation 35,033 36,906
Accrued Bonuses 41,691 86,506
Accrued severance and post-employment benefits 19,933 25,136
Accrued Salaries 15,511 16,572
Accrued fringe 6,106 6,007
Other 10,934 10,233
Accrued salary and related expenses 129,208 181,360
Accounts Payable and Accrued Liabilities, Current [Abstract]    
Self Insurance Reserve, Current 9,040 10,882
Accrued Contract Settlement 10,691 10,691
Accrued Interest 6,660 6,660
Other Accrued Liabilities, Current 20,912 20,156
Accrued Liabilities, Current $ 47,303 $ 48,389