Annual report pursuant to Section 13 and 15(d)

Inventories (Detail)

v3.6.0.2
Inventories (Detail) - USD ($)
$ in Thousands
Dec. 31, 2016
Dec. 31, 2015
Inventory Disclosure [Abstract]    
Raw materials and subassemblies $ 28,245 $ 19,041
Work in process 1,507 1,343
Finished goods 34,908 36,149
Total Inventories 64,660 56,533
Less: Non-current Inventories (15,073) (7,961)
Inventories $ 49,587 $ 48,572