Fair Value Measurements

12 Months Ended

Jun. 24, 2017

Fair Value Disclosures [Abstract]

Fair Value Measurements [Text Block]

FAIR VALUE MEASUREMENTS

The FASB established a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value. This hierarchy requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value. Three levels of inputs that may be used to measure fair value are as follows:

Level 1 - Quoted (unadjusted) prices in active markets for identical assets or liabilities.

The Company's Level 1 assets consist of money market funds.

Level 2 - Observable inputs other than quoted prices included in Level 1, such as quoted prices for similar assets or liabilities in active markets, quoted prices for identical or similar assets or liabilities in markets that are not active, or other inputs that are observable or can be corroborated by observable market data for substantially the full term of the asset or liability.

The Company’s Level 2 assets and liabilities consist of U.S. treasury bills and foreign currency forward contracts that are valued using quoted market prices or are determined using a yield curve model based on current market rates. As a result, the Company has classified these investments as Level 2 in the fair value hierarchy. Also within Level 2 assets and liabilities are shares of common stock received as consideration for the sale of the Company's wafer manufacturing facility in San Antonio, Texas which have been valued based on quoted prices in the active market for identical assets, adjusted for estimated timing of sale.

Level 3 - Unobservable inputs to the valuation methodology that are significant to the measurement of the fair value of the assets or liabilities.

The Company did not hold any Level 3 assets or liabilities as of June 24, 2017 and June 25, 2016.

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.

During the fiscal years ended June 24, 2017and June 25, 2016, there were no transfers in or out of Level 3 from other levels in the fair value hierarchy.

There were no assets or liabilities measured at fair value on a non-recurring basis as of June 24, 2017and June 25, 2016 other than impairments of Long-Lived assets. For details, please refer to Note 9: “Impairment of long-lived assets”.