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INVENTORIES
 12 Months Ended
Dec. 31, 2015
Inventory Disclosure [Abstract]  
INVENTORIES
INVENTORIES
Inventories (net of allowance for slow moving and obsolescence) consisted of the following:
 
Dollars in Thousands
 
December 31,
2015
 
December 31,
2014
Finished goods
$
—

 
$
—

Raw materials and work in process
113

 
—

Demonstration inventory
—

 
—

 
$
113

 
$
—

Less allowances
(63
)
 
—

Total
$
50

 
$
—