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Stock Incentive Plans (Details) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
Aug. 31, 2007
Stock Incentive Plans (Details) [Line Items]          
Common stock reserved for future issuance of awards (in Shares) 8,800   8,800    
Fair value of common stock intrinsic value     $ 21,560    
Stock options exercisable (in Shares)     11,250    
Stock compensation forfeiture rate, percentage     36.13%    
Stock compensation expense $ 7,500 $ 2,000 $ 15,000 $ 5,000  
Unrecognized compensation cost $ 0   0    
Compensation cost     $ 30,000    
2007 Stock Incentive Plan [Member]          
Stock Incentive Plans (Details) [Line Items]          
Maximum number of shares awarded or sold (in Shares)         440,769
2016 Plan [Member]          
Stock Incentive Plans (Details) [Line Items]          
Common stock reserved for future issuance of awards (in Shares) 319,342   319,342    
Plan termination date, description     The 2016 Plan will automatically terminate on March 17, 2026, unless the Company terminates it sooner.    
Stock options [Member]          
Stock Incentive Plans (Details) [Line Items]          
Stock options exercisable (in Shares)     7,000