ENTERPRISE-WIDE DISCLOSURES - (Net Sales And Long-Lived Assets (Property, Plant, And Equipment) By Geographic Area) (Detail) - USD ($) $ in Thousands	12 Months Ended
	Jul. 01, 2023	Jul. 02, 2022
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	$ 588,135	$ 531,815
Long-lived assets:	28,870	26,012
Total	45,072	42,742
Domestic (U.S.)
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	502,274	438,018
Long-lived assets:	21,799	14,440
Foreign
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	85,861	93,797
Mexico
Revenues from External Customers and Long-Lived Assets [Line Items]
Long-lived assets:	18,203	22,473
Vietnam
Revenues from External Customers and Long-Lived Assets [Line Items]
Long-lived assets:	4,547	5,228
China
Revenues from External Customers and Long-Lived Assets [Line Items]
Long-lived assets:	$ 523	$ 601