Fair Value Measurements (Tables)

12 Months Ended

Jun. 24, 2017

Fair Value Disclosures [Abstract]

Fair Value, Measurement Inputs, Disclosure [Table Text Block]

Assets and liabilities measured at fair value on a recurring basis were as follows:

	As of June 24, 2017								As of June 25, 2016
	Fair Value								Fair Value
	Measurements Using						Total Balance		Measurements Using						Total Balance
	Level 1		Level 2		Level 3				Level 1		Level 2		Level 3
	(in thousands)
Assets
Money market funds (1)	$	952,462	$	—	$	—	$	952,462	$	1,658,321	$	—	$	—	$	1,658,321
U.S. treasury bills (2)	—		498,718		—		498,718		—		125,439		—		125,439
Foreign currency forward contracts (3)	—		848		—		848		—		695		—		695
Investment in common stock (3)	—		—		—		—		—		40,000		—		40,000
Total Assets	$	952,462	$	499,566	$	—	$	1,452,028	$	1,658,321	$	166,134	$	—	$	1,824,455
Liabilities
Foreign currency forward contracts (4)	$	—	$	386	$	—	$	386	$	—	$	1,327	$	—	$	1,327
Total Liabilities	$	—	$	386	$	—	$	386	$	—	$	1,327	$	—	$	1,327

(1) Included in Cash and cash equivalents in the accompanying Consolidated Balance Sheets.

(2) Included in Short-term investments in the accompanying Consolidated Balance Sheets.

(3) Included in Other current assets in the accompanying Consolidated Balance Sheets.

(4) Included in Accrued expenses in the accompanying Consolidated Balance Sheets.