XML 25 R14.htm IDEA: XBRL DOCUMENT v3.8.0.1
Inventory
3 Months Ended
Mar. 31, 2018
Inventory Disclosure [Abstract]  
Inventory

NOTE 6 - INVENTORY:

 

    March 31, 2018     December 31, 2017  
    ($ in thousands)  
       
Finished goods   $ 126     $ 174  
Work in process     125       63  
Raw materials and supplies     266       296  
    $ 517     $ 533