Quarterly report pursuant to Section 13 or 15(d)

Inventories (Details)

v3.3.1.900
Inventories (Details) - USD ($)
$ in Thousands
Dec. 31, 2015
Mar. 31, 2015
Components of inventories    
Raw materials $ 5,823 $ 5,392
Work-in-process 170 189
Finished goods 8,078 10,624
Total inventories $ 14,071 $ 16,205