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Shareholders' Equity (Details Narrative) - USD ($)
3 Months Ended 12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Proceeds from exercise of options and warrants     $ 548,475  
Shares of common stock reserved for issuance 750,000   750,000      
Awards available for issuance 150,182   150,182      
Number of options granted     158,000 85,250 204,000  
Stock and option compensation $ 76,000 $ 68,000 $ 76,299 $ 67,531 $ 725,016  
Issuance of stock and warrants for services or claims     10,007  
Restricted Stock [Member] | Directors and Employees [Member]            
Stock and option compensation     231,876  
Minimum [Member]            
Warrants and non-employee options vested term     24 months      
Maximum [Member]            
Warrants and non-employee options vested term     59 months      
Employee Stock Options [Member]            
Stock and option compensation         $ 483,915  
Warrant [Member] | Non- Employee Stock Option [Member]            
Number of options granted           24,000
Warrant [Member] | Non- Employee Stock Option [Member] | Minimum [Member]            
Warrants and non-employee options vested term     12 months      
Option expiration period     5 years      
Warrant [Member] | Non- Employee Stock Option [Member] | Maximum [Member]            
Warrants and non-employee options vested term     59 months      
Option expiration period     10 years