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Inventory (Tables)
12 Months Ended
Dec. 31, 2019
Inventory Disclosure [Abstract]  
Schedule of Inventory, Current
Inventory consisted of the following as of December 31, 2019 and 2018:
 
Year Ended December 31,
(in thousands)
2019
 
2018
Raw Materials
$

 
$
147

Finished Goods

 
95

Inventory, Net
$

 
$
242