XML 68 R65.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Schedule of Inventories (Detail) - USD ($)
$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Inventory [Line Items]    
Raw materials $ 29,328 $ 24,937
Work-in-process 8,360 5,185
Finished products 17,144 12,141
Total inventories, net $ 54,832 $ 42,263