Inventories (Tables)

3 Months Ended

Mar. 28, 2020

Inventory Disclosure [Abstract]

Inventories

(In thousands)	March 28, 2020			December 28, 2019
Raw materials and supplies	$	75,407		$	85,769
Work-in-process	47,309			48,814
Finished goods	154,913			163,842
Valuation reserves	(7,510		)	(6,318		)
Inventories	$	270,119		$	292,107