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ShareBased Employee Compensation (Details 2) - $ / shares
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Stock Options Outstanding 676,500 489,000
Weighted Average Exercise Price Per Share $ 3.68 $ 3.96
Weighted Average Remaining Contractual Life 7 years 3 months 29 days 7 years 3 months 29 days
Minimum [Member]    
Exercise Price One $ 2.23  
Exercise Price Two 4.07  
Maximum [Member]    
Exercise Price One 3.83  
Exercise Price Two $ 5.10  
Exercise Price 2.23 [Member]    
Stock Options Outstanding 447,500  
Weighted Average Exercise Price Per Share $ 3.23  
Weighted Average Remaining Contractual Life   8 years 21 days
Exercise Price 4.07 [Member]    
Stock Options Outstanding 229,000  
Weighted Average Exercise Price Per Share $ 4.55  
Weighted Average Remaining Contractual Life   5 years 10 months 28 days