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]
Balance at Jun. 27, 2021	$ 358,419	$ 1,849	$ 65,205	$ 344,797	$ (53,432)
Balance (in shares) at Jun. 27, 2021		18,490,000
Options exercised		$ 1	(1)
Options exercised (in shares)		9,000
Conversion of equity units		$ 6	(6)
Conversion of equity units (in shares)		68,000
Stock-based compensation	2,828	$ 1	2,827
Stock-based compensation (in shares)		5,000
Common stock repurchased and retired under publicly announced program	(2,156)	$ (10)	(367)	(1,779)
Common stock repurchased and retired under publicly announced program (in shares)		(102,000)
Common stock withheld in satisfaction of tax withholding obligations under net share settle transactions	(137)	$ (2)	(135)
Common stock withheld in satisfaction of tax withholding obligations under net share settle transactions (in shares)		(19,000)
Other comprehensive income, net of tax	6,636				6,636
Net (loss) income	11,675			11,675
Balance at Mar. 27, 2022	377,265	$ 1,845	67,523	354,693	(46,796)
Balance (in shares) at Mar. 27, 2022		18,451,000
Balance at Dec. 26, 2021	361,192	$ 1,850	67,006	353,393	(61,057)
Balance (in shares) at Dec. 26, 2021		18,498,000
Conversion of equity units (in shares)		4,000
Stock-based compensation	721		721
Common stock repurchased and retired under publicly announced program	(952)	$ (5)	(181)	(766)
Common stock repurchased and retired under publicly announced program (in shares)		(50,000)
Common stock withheld in satisfaction of tax withholding obligations under net share settle transactions	(23)		(23)
Common stock withheld in satisfaction of tax withholding obligations under net share settle transactions (in shares)		(1,000)
Other comprehensive income, net of tax	14,261				14,261
Net (loss) income	2,066			2,066
Balance at Mar. 27, 2022	377,265	$ 1,845	67,523	354,693	(46,796)
Balance (in shares) at Mar. 27, 2022		18,451,000
Balance at Jul. 03, 2022	$ 361,449	$ 1,798	66,120	353,136	(59,605)
Balance (in shares) at Jul. 03, 2022	17,979,362	17,979,000
Options exercised	$ 53	$ 1	52
Options exercised (in shares)		7,000
Conversion of equity units		$ 6	(6)
Conversion of equity units (in shares)		63,000
Stock-based compensation	$ 2,465	$ 1	2,464
Stock-based compensation (in shares)		12,000
Common stock repurchased and retired under publicly announced program (in shares)	701,000
Common stock withheld in satisfaction of tax withholding obligations under net share settle transactions	$ (69)	$ (1)	(68)
Common stock withheld in satisfaction of tax withholding obligations under net share settle transactions (in shares)		(7,000)
Other comprehensive income, net of tax	2,065				2,065
Net (loss) income	(31,055)			(31,055)
Balance at Apr. 02, 2023	$ 334,908	$ 1,805	68,562	322,081	(57,540)
Balance (in shares) at Apr. 02, 2023	18,054,498	18,054,000
Balance at Jan. 01, 2023	$ 334,879	$ 1,805	67,875	327,265	(62,066)
Balance (in shares) at Jan. 01, 2023		18,049,000
Options exercised	34	$ 1	33
Options exercised (in shares)		4,000
Conversion of equity units		$ (1)	1
Conversion of equity units (in shares)		1,000
Stock-based compensation	656		656
Common stock withheld in satisfaction of tax withholding obligations under net share settle transactions	(3)		(3)
Other comprehensive income, net of tax	4,526				4,526
Net (loss) income	(5,184)			(5,184)
Balance at Apr. 02, 2023	$ 334,908	$ 1,805	$ 68,562	$ 322,081	$ (57,540)
Balance (in shares) at Apr. 02, 2023	18,054,498	18,054,000