Operating Segment, Geographic Information and Significant Customers - Geographic Distribution of Revenues and Long Lived Assets from Continuing Operations (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 28, 2024	Jun. 30, 2023	Jul. 01, 2022
Segment Reporting, Revenue Reconciling Item [Line Items]
Net revenues to unaffiliated customers	$ 835,275	$ 973,882	$ 988,197
Inter-geographic revenues	0	0	0
Net revenues	835,275	973,882	988,197
Identifiable long-lived assets	110,353	119,554	127,191
US
Segment Reporting, Revenue Reconciling Item [Line Items]
Net revenues	704,132	865,216	861,125
Reportable Geographical Components | US
Segment Reporting, Revenue Reconciling Item [Line Items]
Net revenues to unaffiliated customers	785,881	927,003	945,600
Inter-geographic revenues	6,777	2,764	2,578
Net revenues	792,658	929,767	948,178
Identifiable long-lived assets	107,655	116,381	122,712
Reportable Geographical Components | Europe
Segment Reporting, Revenue Reconciling Item [Line Items]
Net revenues to unaffiliated customers	49,375	46,857	41,390
Inter-geographic revenues	1,369	447	2,408
Net revenues	50,744	47,304	43,798
Identifiable long-lived assets	2,698	3,173	4,476
Reportable Geographical Components | Asia Pacific
Segment Reporting, Revenue Reconciling Item [Line Items]
Net revenues to unaffiliated customers	19	22	1,207
Inter-geographic revenues	0	0	0
Net revenues	19	22	1,207
Identifiable long-lived assets	0	0	3
Geography Eliminations
Segment Reporting, Revenue Reconciling Item [Line Items]
Net revenues to unaffiliated customers	0	0	0
Inter-geographic revenues	(8,146)	(3,211)	(4,986)
Net revenues	(8,146)	(3,211)	(4,986)
Identifiable long-lived assets	$ 0	$ 0	$ 0