XML 34 R21.htm IDEA: XBRL DOCUMENT v3.7.0.1
Summary of Significant Accounting Policies (Details Narrative)
$ in Thousands
3 Months Ended 12 Months Ended
Mar. 31, 2017
USD ($)
Number
Mar. 31, 2016
USD ($)
Dec. 31, 2016
Number
Capitalized cost for software development | $ $ 129 $ 116  
Customer Lists [Member]      
Useful life of intangible assets 5 years    
Software Development [Member]      
Useful life of intangible assets 10 years    
Customer Concentration Risk [Member] | Accounts Receivable [Member]      
Number of customers | Number 2   2
Percentage of concentration risk 55.00%   61.00%
Customer Concentration Risk [Member] | Sales Revenue [Member]      
Number of customers | Number 1    
Percentage of concentration risk 30.00% 86.00%  
Revenue | $ $ 287 $ 523