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Summary of Significant Accounting Policies (Details Narrative) - USD ($)
12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Significant Accounting Policies [Line Items]    
Restricted cash $ 256,005 $ 177,609
Accounts receivable, allowance 50,000 50,000
Depreciation expense 727,000 635,000
Accumulated other comprehensive loss 23,069 45,343
Advertising costs 23,000 27,000
Research and development $ 106,000 $ 435,000
Antidilutive securities 3,177,759 3,672,878
Deferred tax assets, gross $ 350,000  
Two Customer [Member] | Sales Revenue, Goods, Net [Member]    
Significant Accounting Policies [Line Items]    
Concentration of credit risk, percentage 46.00% 38.00%
Two Customer [Member] | Accounts Receivable [Member]    
Significant Accounting Policies [Line Items]    
Concentration of credit risk, percentage 38.00% 31.00%