XML 57 R44.htm IDEA: XBRL DOCUMENT v3.3.1.900
INVENTORIES (Details) - USD ($)
$ in Thousands
Dec. 31, 2015
Dec. 31, 2014
Inventory, Net [Abstract]    
Raw materials $ 1,928 $ 1,954
Work-in-process 1,844 1,686
Finished products 678 1,030
Total inventories 4,450 4,670
Obsolete raw material inventory $ 120 $ 59