Consolidated Statements of Stockholders' Equity - USD ($) $ in Thousands	Total	Class A	Class B	Common Stock Class A	Common Stock Class B	Additional Paid-in Capital	Retained Earnings (Deficit)	Accumulated Other Comprehensive Loss	Treasury Stock
Beginning balance (in shares) at Jul. 03, 2022				57,706,389	32,529,614
Beginning balance at Jul. 03, 2022	$ 509,409			$ 577	$ 325	$ 379,885	$ 315,785	$ (211)	$ (186,952)
Beginning balance (in shares) at Jul. 03, 2022									25,698,396
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net loss	(44,702)						(44,702)
Translation adjustment	41							41
Stock-based compensation (in shares)				385,965
Stock-based compensation	8,334			$ 4		8,330
Conversion of Class B stock into Class A stock (in shares)		181,393	(181,393)	181,393	(181,393)
Conversion of Class B stock into Class A stock	0			$ 2	$ (2)
Acquisition of Class A treasury stock (in shares)									147,479
Acquisition of Class A treasury stock	(1,239)								$ (1,239)
Ending balance (in shares) at Jul. 02, 2023				58,273,747	32,348,221
Ending balance at Jul. 02, 2023	471,843			$ 583	$ 323	388,215	271,083	(170)	$ (188,191)
Ending balance (in shares) at Jul. 02, 2023									25,845,875
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net loss	(6,105)						(6,105)
Translation adjustment	43							43
Stock-based compensation (in shares)				480,708
Stock-based compensation	10,688			$ 5		10,683
Exercise of stock options (in shares)				38,240
Exercise of stock options	329					329
Conversion of Class B stock into Class A stock (in shares)		0	0
Acquisition of Class A treasury stock (in shares)									1,079,415
Acquisition of Class A treasury stock	(10,456)					(62)			$ (10,394)
Ending balance (in shares) at Jun. 30, 2024		58,792,695	32,348,221	58,792,695	32,348,221
Ending balance at Jun. 30, 2024	466,342			$ 588	$ 323	399,165	264,978	(127)	$ (198,585)
Ending balance (in shares) at Jun. 30, 2024		21,645,290	5,280,000						26,925,290
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net loss	(199,993)						(199,993)
Translation adjustment	(13)							(13)
Stock-based compensation (in shares)				645,090
Stock-based compensation	$ 11,891			$ 6		11,885
Exercise of stock options (in shares)	32,743			32,743
Exercise of stock options	$ 281					281
Conversion of Class B stock into Class A stock (in shares)		0	0
Acquisition of Class A treasury stock (in shares)									1,274,559
Acquisition of Class A treasury stock	(10,226)					(51)			$ (10,175)
Ending balance (in shares) at Jun. 29, 2025		59,470,528	32,348,221	59,470,528	32,348,221
Ending balance at Jun. 29, 2025	$ 268,282			$ 594	$ 323	$ 411,280	$ 64,985	$ (140)	$ (208,760)
Ending balance (in shares) at Jun. 29, 2025		22,919,849	5,280,000						28,199,849