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Stockholders Equity (Details) - USD ($)
1 Months Ended 12 Months Ended
Dec. 31, 2016
Dec. 31, 2016
Dec. 31, 2016
Dec. 09, 2016
Dec. 31, 2015
Mar. 01, 2012
Equity and Long Term Debt [Line Items]            
Warrants outstanding (in shares)         656,112  
Class of warrant or right, exercise price of warrants or rights (in usd per share)         $ 2.45  
Weighted average contractual term of warrants     1 year      
Common stock shares outstanding (in shares) 24,923,662 24,923,662 24,923,662   24,375,881 20,000,000
Common stock shares authorized (in shares) 40,000,000 40,000,000 40,000,000   40,000,000 40,000,000
Common Stock            
Equity and Long Term Debt [Line Items]            
Warrants outstanding (in shares) 51,724 51,724 51,724      
Class of warrant or right, exercise price of warrants or rights (in usd per share) $ 0.87 $ 0.87 $ 0.87      
December 2016 Stock Repurchase Program            
Equity and Long Term Debt [Line Items]            
Maximum amount of stock repurchase       $ 500,000    
Treasury stock repurchase (in shares)   15,883        
Treasury stock repurchase (in usd per share) $ 1.42