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Software Development Costs, net (Tables)
 12 Months Ended
Dec. 31, 2017
Software Development Costs, net [Abstract]  
Schedule of Software Development Costs
Software development costs, net consist of the following:

(in thousands)
December 31,
 
2017
 
2016
Beginning balance
$
982
 
$
1,145
Additions
 
177
  
245
Amortization
 
(469)
  
(408)
Ending balance
$
690
 
$
982