Consolidated Statements of Cash Flows - USD ($)	12 Months Ended
	Jun. 26, 2016	Jun. 28, 2015	Jun. 29, 2014
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income	$ 914,049,000	$ 655,577,000	$ 632,289,000
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	291,028,000	277,920,000	292,254,000
Deferred income taxes	(49,003,000)	5,551,000	7,537,000
Impairment of long-lived assets	0	9,821,000	11,632,000
Equity-based compensation expense	142,348,000	135,354,000	103,700,000
Income tax (expense) benefit on equity-based compensation plans	(1,023,000)	11,316,000	5,973,000
Excess tax expense (benefit) on equity-based compensation plans	1,020,000	(11,398,000)	(6,065,000)
Amortization of note discounts and issuance costs	70,522,000	37,550,000	35,482,000
Gain on sale of business	0	(7,431,000)	0
Gain on sale of assets	(15,223,000)	0	(83,090,000)
Goodwill impairment	0	79,444,000	0
Other, net	48,788,000	12,656,000	12,669,000
Changes in operating asset and liability accounts:
Accounts receivable, net of allowance	(169,034,000)	(294,155,000)	(201,549,000)
Inventories	(66,371,000)	(207,462,000)	(190,058,000)
Prepaid expenses and other assets	(46,664,000)	(52,496,000)	(11,923,000)
Trade accounts payable	41,645,000	76,617,000	18,704,000
Deferred profit	27,129,000	86,146,000	10,886,000
Accrued expenses and other liabilities	161,066,000	(29,507,000)	78,608,000
Net cash provided by operating activities	1,350,277,000	785,503,000	717,049,000
CASH FLOWS FROM INVESTING ACTIVITIES:
Capital expenditures and intangible assets	(175,330,000)	(198,265,000)	(145,503,000)
Business acquisitions, net of cash acquired	0	(1,137,000)	(30,227,000)
Purchases of available-for-sale securities	(874,998,000)	(3,086,808,000)	(1,312,244,000)
Sales and maturities of available-for-sale securities	1,673,826,000	2,137,068,000	1,028,278,000
Purchase of other investments	0	(2,500,000)	0
Proceeds from sale of assets	79,730,000	0	156,397,000
Proceeds from sale of business	0	41,212,000	0
Transfer of restricted cash and investments	(112,381,000)	356,000	28,085,000
Other, net	1,636,000	3,978,000	10,000,000
Net cash provided by (used for) investing activities	592,483,000	(1,106,096,000)	(265,214,000)
CASH FLOWS FROM FINANCING ACTIVITIES:
Principal payments on long-term debt and capital lease obligations	(451,497,000)	(1,515,000)	(1,658,000)
Net proceeds from issuance of long-term debt	2,338,144,000	992,225,000	0
Excess tax (expense) benefit on equity-based compensation plans	(1,020,000)	11,398,000	6,065,000
Treasury stock purchases	(158,389,000)	(573,240,000)	(244,859,000)
Dividends paid	(190,402,000)	(116,059,000)	0
Reissuances of treasury stock related to employee stock purchase plan	55,992,000	48,803,000	42,926,000
Proceeds from issuance of common stock	3,405,000	17,520,000	34,791,000
Other, net	(488,000)	(660,000)	0
Net cash provided by (used for) financing activities	1,595,745,000	378,472,000	(162,735,000)
Effect of exchange rate changes on cash and cash equivalents	(722,000)	(9,017,000)	1,104,000
Net increase in cash and cash equivalents	3,537,783,000	48,862,000	290,204,000
Cash and cash equivalents at beginning of year	1,501,539,000	1,452,677,000	1,162,473,000
Cash and cash equivalents at end of year	5,039,322,000	1,501,539,000	1,452,677,000
Schedule of noncash transactions
Accrued payables for stock repurchases	0	3,255,000	3,392,000
Accrued payables for capital expenditures	27,953,000	22,436,000	8,085,000
Dividends payable	48,052,000	47,659,000	29,240,000
Transfers of finished goods inventory to property and equipment, net	37,822,000	4,547,000	0
Supplemental disclosures:
Cash payments for interest	58,810,000	26,393,000	26,489,000
Cash payments for income taxes, net	$ 39,745,000	$ 114,512,000	$ 18,157,000