Quarterly report pursuant to Section 13 or 15(d)

Inventories (Details)

v3.20.2
Inventories (Details) - USD ($)
$ in Thousands
Sep. 30, 2020
Mar. 31, 2020
Components of inventories    
Raw materials $ 2,416 $ 2,188
Finished goods 5,143 4,619
Total inventories $ 7,559 $ 6,807