Marketable Securities (Tables)

3 Months Ended

Sep. 26, 2020

Investments, Debt and Equity Securities [Abstract]

Available-for-sale marketable securities

The following table presents the company’s available-for-sale marketable securities as of September 26, 2020 and June 27, 2020:

	Sep. 26, 2020
	Amortized Cost Basis		Gross Unrealized Gains		Gross Unrealized Losses		Fair Value		Short-Term Marketable Securities		Long-Term Marketable Securities
	(In thousands)
Fixed income securities:
Corporate bonds	$	88,593	$	3,524	$	(174)	$	91,943	$	17,762	$	74,181
Government bonds	33,265		5,035		(1)		38,299		—		38,299
Total marketable securities	$	121,858	$	8,559	$	(175)	$	130,242	$	17,762	$	112,480
	Jun. 27, 2020
	Amortized Cost Basis		Gross Unrealized Gains		Gross Unrealized Losses		Fair Value		Short-Term Marketable Securities		Long-Term Marketable Securities
	(In thousands)
Fixed income securities:
Corporate bonds	$	78,651	$	4,064	$	—	$	82,715	$	18,233	$	64,482
Government bonds	28,633		4,919		—		33,552		—		33,552
Total marketable securities	$	107,284	$	8,983	$	—	$	116,267	$	18,233	$	98,034