PROPERTY, PLANT AND EQUIPMENT - Schedule Of Property Plant And Equipment (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 29, 2024	Jul. 01, 2023	Jul. 02, 2022	Mar. 30, 2024	Dec. 30, 2023	Sep. 30, 2023
Property, Plant and Equipment [Line Items]
Total property, plant and equipment	$ 118,564	$ 113,734	$ 106,341
Accumulated depreciation	(89,758)	(84,864)	(80,329)
Property, plant and equipment, net	28,806	28,870	26,012	$ 29,046	$ 28,935	$ 28,085
Depreciation expense	5,270	4,700	4,940
Land
Property, Plant and Equipment [Line Items]
Total property, plant and equipment	4,034	4,034	4,034
Buildings and improvements
Property, Plant and Equipment [Line Items]
Total property, plant and equipment	$ 27,821	26,459	25,841
Buildings and improvements | Minimum
Property, Plant and Equipment [Line Items]
Life	3 years
Buildings and improvements | Maximum
Property, Plant and Equipment [Line Items]
Life	30 years
Equipment
Property, Plant and Equipment [Line Items]
Total property, plant and equipment	$ 80,049	77,823	71,180
Equipment | Minimum
Property, Plant and Equipment [Line Items]
Life	1 year
Equipment | Maximum
Property, Plant and Equipment [Line Items]
Life	10 years
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Total property, plant and equipment	$ 6,660	$ 5,418	$ 5,286
Furniture and fixtures | Minimum
Property, Plant and Equipment [Line Items]
Life	3 years
Furniture and fixtures | Maximum
Property, Plant and Equipment [Line Items]
Life	5 years