Balance Sheet Components (Details) - USD ($) $ in Thousands	Sep. 26, 2015	Jun. 27, 2015
Accounts Receivables:
Accounts receivable	$ 301,482	$ 297,130
Returns and allowances	(19,011)	(18,286)
Accounts receivable, net	282,471	278,844
Inventories:
Raw materials	12,697	12,932
Work-in-process	204,071	199,716
Finished goods	73,944	75,826
Inventory, net	290,712	288,474
Property, plant and equipment:
Land	24,631	45,040
Buildings and building improvements	267,176	338,394
Machinery and equipment	1,458,262	1,970,819
Property, plant and equipment, gross	1,750,069	2,354,253
Less: accumulated depreciation and amortization	(944,489)	(1,263,514)
Property, plant and equipment, net	805,580	1,090,739
Other Assets, Noncurrent [Abstract]
Assets Held-for-sale, Not Part of Disposal Group, Current	71,134	8,208
Licenses, current	9,784	8,665
Other Assets, Other	26,272	26,892
Other assets noncurrent	107,190	43,765
Employee-related Liabilities, Current [Abstract]
Accrued Vacation	35,454	36,906
Accrued Bonuses	26,049	86,506
Accrued severance and post-employment benefits	21,044	25,136
Accrued Salaries	11,371	16,572
Accrued fringe	2,771	6,007
Other	23,953	10,233
Accrued salary and related expenses	120,642	181,360
Accounts Payable and Accrued Liabilities, Current [Abstract]
Self Insurance Reserve, Current	11,742	10,882
Accrued Contract Settlement	10,691	10,691
Accrued Interest	5,566	6,660
Other Accrued Liabilities, Current	21,991	20,156
Accrued Liabilities, Current	$ 49,990	$ 48,389