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CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (DEFICIT) - USD ($)
Common Stock [Member]
Additional Paid-in Capital [Member]
Retained Earnings [Member]
Total
Beginning balance, value at Dec. 31, 2020 $ 11,951 $ 72,005,841 $ (85,001,524) $ (12,983,732)
Beginning balance (in shares) at Dec. 31, 2020 11,951,271      
Net income     6,820,373 6,820,373
Common stock forfeited $ (42) (42)
Common stock forfeited (in shares) (41,199)      
Stock-based compensation expense $ 427 827,901 828,328
Stock-based compensation expense (in shares) 425,611      
Ending balance, value at Dec. 31, 2021 $ 12,336 72,833,742 (78,181,151) $ (5,335,073)
Ending balance (in shares) at Dec. 31, 2021 12,335,683     12,335,683
Net income     9,176,225 $ 9,176,225
Common stock forfeited $ (221) (221)
Common stock forfeited (in shares) (220,721)      
Stock-based compensation expense $ 392 355,707 356,099
Stock-based compensation expense (in shares) 391,833      
Ending balance, value at Dec. 31, 2022 $ 12,507 $ 73,189,449 $ (69,004,926) $ 4,197,030
Ending balance (in shares) at Dec. 31, 2022 12,506,795     12,506,795