Quarterly report pursuant to Section 13 or 15(d)

Inventory (Tables)

v3.8.0.1
Inventory (Tables)
3 Months Ended
Mar. 31, 2018
Inventory Disclosure [Abstract]  
Schedule of Inventory, Current [Table Text Block]
Inventory consists of the following (in thousands):
 
 
 
March 31,
 
December 31,
 
 
 
2018
 
2017
 
 
 
 
 
 
 
 
 
Raw materials
 
$
168
 
$
98
 
Work in process
 
 
58
 
 
-
 
Finished goods
 
 
1,497
 
 
1,521
 
Less: Inventory reserve for excess and slow moving inventory
 
 
(68)
 
 
(68)
 
Total
 
$
1,655
 
$
1,551