XML 32 R23.htm IDEA: XBRL DOCUMENT v3.5.0.2
BACKGROUND AND MANAGEMENT'S PLANS (Details Textual) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2016
Jun. 30, 2015
Jun. 30, 2016
Jun. 30, 2015
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
BACKGROUND AND MANAGEMENT’S PLANS [Line Items]                
Net Income (loss) $ (227) $ (493) $ (672) $ (1,389) $ 2,911 $ 6,199    
Line of credit current borrowing capacity 0   0          
Total net revenue $ 3,286 $ 3,073 6,763 $ 6,256 11,600 11,100 $ 21,700 $ 39,700
Increase (decrease) in working capital     $ (5,095)   (4,773)      
Fixed expenses reduced by cutting administrative costs through cutting headcount and facilities rent         $ 2,200 $ 9,700