Income Taxes (Schedule Of Unrecognized Tax Benefits) (Detail) - USD ($)	12 Months Ended
	Jul. 02, 2022	Jul. 03, 2021	Jun. 27, 2020
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]
Balances, beginning of period	$ 4,863,000	$ 2,863,000	$ 4,099,000
Additions based on tax positions related to the current year	286,000	193,000	109,000
Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions	(2,296,000)	2,102,000	0
Lapse of statute of limitations	145,000	(295,000)	1,345,000
Balances, end of period	$ 2,998,000	$ 4,863,000	$ 2,863,000