Note 4 - Restructuring Charges (Tables)

3 Months Ended

Apr. 01, 2023

Notes Tables

Restructuring and Related Costs [Table Text Block]

	Severance and			Other Exit
	Other Payroll			Costs			Total
Balance, December 31, 2022	$	-		$	-		$	-
Costs accrued		878			10			888
Amounts paid or charged		(707	)		(10	)		(717	)
Balance, April 1, 2023	$	171		$	-		$	171

	Severance and			Other Exit
	Other Payroll			Costs			Total
Balance, December 25, 2021	$	348		$	-		$	348
Costs accrued		(14	)		590			576
Amounts paid or charged		(257	)		(169	)		(426	)
Impact of currency exchange		(2	)		-			(2	)
Balance, March 26, 2022	$	75		$	421		$	496