Note 4 - Restructuring Charges (Tables)

6 Months Ended

Jun. 27, 2020

Notes Tables

Restructuring and Related Costs [Table Text Block]

	Severance and			Other Exit
	Other Payroll			Costs			Total
Balance, December 29, 2018	$	4,026		$	-		$	4,026
Costs accrued		9,412			494			9,906
Amounts paid or charged		(5,290	)		(494	)		(5,784	)
Impact of currency exchange		26			-			26
Balance, June 29, 2019	$	8,174		$	-		$	8,174
Balance, December 28, 2019	$	1,236		$	-		$	1,236
Costs accrued		234			754			988
Amounts paid or charged		(1,446	)		(385	)		(1,831	)
Impact of currency exchange		(17	)		-			(17	)
Balance, June 27, 2020	$	7		$	369		$	376