Inventories (Tables)

3 Months Ended

Apr. 01, 2017

Inventory Disclosure [Abstract]

Inventories

Inventories consist of the following:

(In thousands)	April 1, 2017		December 31, 2016
Raw materials	$	54,686	$	53,109
Work-in process	17,149		15,976
Finished goods	116,508		114,444
Total inventories	$	188,343	$	183,529