Condensed Consolidated Statements of Shareholders' Equity (Unaudited) - USD ($) $ in Thousands	Total	Common Stock [Member]	Capital in Excess of Par Value [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Loss [Member]
Beginning Balance at Jun. 30, 2024	$ 263,385	$ 1,825	$ 70,952	$ 259,397	$ (68,789)
Beginning Balance (in shares) at Jun. 30, 2024		18,252,000
Options exercised	36	$ 1	35
Options exercised (in shares)		5,000
Conversion of equity units		$ 11	(11)
Conversion of equity units (in shares)		113,000
Stock-based compensation	1,658		1,658
Common stock withheld in satisfaction of tax withholding obligations under net share settle transactions	(146)	$ (2)	(144)
Common stock withheld in satisfaction of tax withholding obligations under net share settle transactions (in shares)		(25,000)
Other comprehensive income (loss), net of tax	(8,718)				(8,718)
Net loss	(19,024)			(19,024)
Ending Balance at Dec. 29, 2024	237,191	$ 1,835	72,490	240,373	(77,507)
Ending Balance (in shares) at Dec. 29, 2024		18,345,000
Beginning Balance at Sep. 29, 2024	259,709	$ 1,826	71,419	251,765	(65,301)
Beginning Balance (in shares) at Sep. 29, 2024		18,257,000
Options exercised	3		3
Conversion of equity units		$ 11	(11)
Conversion of equity units (in shares)		113,000
Stock-based compensation	1,223		1,223
Common stock withheld in satisfaction of tax withholding obligations under net share settle transactions	(146)	$ (2)	(144)
Common stock withheld in satisfaction of tax withholding obligations under net share settle transactions (in shares)		(25,000)
Other comprehensive income (loss), net of tax	(12,206)				(12,206)
Net loss	(11,392)			(11,392)
Ending Balance at Dec. 29, 2024	237,191	$ 1,835	72,490	240,373	(77,507)
Ending Balance (in shares) at Dec. 29, 2024		18,345,000
Beginning Balance at Jun. 29, 2025	$ 249,471	$ 1,836	74,095	239,049	(65,509)
Beginning Balance (in shares) at Jun. 29, 2025	18,360,663	18,361,000
Conversion of equity units		$ 28	(28)
Conversion of equity units (in shares)		284,000
Stock-based compensation	$ 1,608		1,608
Common stock withheld in satisfaction of tax withholding obligations under net share settle transactions	(239)	$ (6)	(233)
Common stock withheld in satisfaction of tax withholding obligations under net share settle transactions (in shares)		(67,000)
Other comprehensive income (loss), net of tax	221				221
Net loss	(21,063)			(21,063)
Ending Balance at Dec. 28, 2025	$ 229,998	$ 1,858	75,442	217,986	(65,288)
Ending Balance (in shares) at Dec. 28, 2025	18,578,213	18,578,000
Beginning Balance at Sep. 28, 2025	$ 241,094	$ 1,836	74,896	227,692	(63,330)
Beginning Balance (in shares) at Sep. 28, 2025		18,361,000
Conversion of equity units		$ 28	(28)
Conversion of equity units (in shares)		284,000
Stock-based compensation	807		807
Common stock withheld in satisfaction of tax withholding obligations under net share settle transactions	(239)	$ (6)	(233)
Common stock withheld in satisfaction of tax withholding obligations under net share settle transactions (in shares)		(67,000)
Other comprehensive income (loss), net of tax	(1,958)				(1,958)
Net loss	(9,706)			(9,706)
Ending Balance at Dec. 28, 2025	$ 229,998	$ 1,858	$ 75,442	$ 217,986	$ (65,288)
Ending Balance (in shares) at Dec. 28, 2025	18,578,213	18,578,000