Note 15 - Accumulated Other Comprehensive Loss (Tables)

12 Months Ended

Dec. 26, 2020

Notes Tables

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

(in thousands)	Before Tax Amount			Tax (Expense) Benefit			Net of Tax Amount
Year ended December 29, 2018
Foreign currency translation adjustments	$	(8,905	)	$	-		$	(8,905	)
Adjustments related to postretirement benefits		865			(60	)		805
Change in unrealized gain/loss on investments		7			-			7
Other comprehensive income (loss)	$	(8,033	)	$	(60	)	$	(8,093	)
Year ended December 28, 2019
Foreign currency translation adjustments	$	(7,522	)	$	-		$	(7,522	)
Adjustments related to postretirement benefits		(856	)		228			(628	)
Other comprehensive income (loss)	$	(8,378	)	$	228		$	(8,150	)
Year ended December 26, 2020
Foreign currency translation adjustments	$	27,321		$	-		$	27,321
Adjustments related to postretirement benefits		2,599			(216	)		2,383
Other comprehensive income (loss)	$	29,920		$	(216	)	$	29,704

Condensed Statement of Comprehensive Income [Table Text Block]

(in thousands)	2020			2019
Accumulated net currency translation adjustments	$	(2,877	)	$	(30,198	)
Accumulated net adjustments related to postretirement benefits		(1,449	)		(3,832	)
Total accumulated other comprehensive loss	$	(4,326	)	$	(34,030	)