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Note 5 - Inventory
12 Months Ended
Dec. 31, 2016
Notes to Financial Statements  
Inventory Disclosure [Text Block]
Note
5.
INVENTORY
Net inventory, which includes a valuation reserve of
$99
and
$66
in
2016
and
2015,
respectively, consisted of the following components:
 
 
 
December 31,
 
 
 
2016
 
 
2015
 
Finished Goods
 
$
917
 
  $
584
 
Total
 
$
917
 
  $
584