Annual report pursuant to Section 13 and 15(d)

Inventories (Details)

v3.19.2
Inventories (Details) - USD ($)
$ in Thousands
Mar. 31, 2019
Mar. 31, 2018
Inventory Disclosure [Abstract]    
Raw materials $ 32,892 $ 31,516
Work in process 5,696 7,186
Finished goods 28,501 27,204
Inventories, gross 67,089 65,906
Valuation reserves (2,199) (2,077)
Inventories, net $ 64,890 $ 63,829