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Inventory (Tables)
 3 Months Ended
Mar. 31, 2017
Inventory Disclosure [Abstract]  
Schedule of Inventory

Inventory consists of the following (in thousands):

 

 

 

March 31,

2017

(unaudited)

 

 

December 31,

2016

(audited)

 

Finished goods

 

$

4,318

 

 

$

4,155

 

Inventory reserve

 

 

(84

)

 

 

(84

)

Net inventory

 

$

4,234

 

 

$

4,071