Schedule of Recognized Interest Cost Relating to Both Contractual Interest Coupon and Amortization of Discount on Liability Component of Notes (Detail) (USD $)	12 Months Ended
	Jun. 30, 2013	Jun. 24, 2012	Jun. 26, 2011
Debt Instrument [Line Items]
Amortization of interest discount	$ 31,558,000	$ 27,028,000	$ 3,554,000
2016, 2018 and 2041 Senior Notes
Debt Instrument [Line Items]
Contractual interest coupon	26,200,000	9,200,000	1,100,000
Amortization of interest discount	31,600,000	27,000,000	3,600,000
Amortization of issuance costs	2,400,000	2,400,000	300,000
Total interest cost recognized	$ 60,200,000	$ 38,600,000	$ 5,000,000