Quarterly report pursuant to Section 13 or 15(d)

Inventories - Summary of Inventories (Details)

v3.19.2
Inventories - Summary of Inventories (Details) - USD ($)
$ in Thousands
Jun. 29, 2019
Dec. 31, 2018
Inventory Disclosure [Abstract]    
Finished Goods $ 30,847 $ 33,100
Work in Progress 26,641 27,409
Raw Material 85,365 78,176
Inventory, net $ 142,853 $ 138,685