Financial Instruments (Tables)

3 Months Ended

Sep. 26, 2015

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Available-for-sale investments [Table Text Block]

Fair values were as follows:

	September 26, 2015								June 27, 2015
	Amortized Cost		Gross Unrealized Gain		Gross Unrealized Loss		Estimated Fair Value		Amortized Cost		Gross Unrealized Gain		Gross Unrealized Loss		Estimated Fair Value
	(in thousands)
Available-for-sale investments
U.S. treasury bills	$	100,076	$	209	$	—	$	100,285	$	75,021	$	133	$	—	$	75,154
Total available-for-sale investments	$	100,076	$	209	$	—	$	100,285	$	75,021	$	133	$	—	$	75,154

Schedule of long-term debt [Table Text Block]

The following table summarizes the Company’s long-term debt:

	September 26, 2015			June 27, 2015
	(in thousands)
2.5% fixed rate notes due November 2018	$	500,000		$	500,000
3.375% fixed rate notes due March 2023	500,000			500,000
Notes denominated in Euro
Term fixed rate notes (2.0%) due on September 30, 2015	1,024			1,024
Total	1,001,024			1,001,024
Less: Current portion (included in “Accrued expenses”)	(1,024		)	(1,024		)
Total long-term debt	$	1,000,000		$	1,000,000