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Condensed Consolidated Statements of Stockholders' Equity (Unaudited) - USD ($)
Common Stock [Member]
Additional Paid-in Capital [Member]
Retained Earnings [Member]
Total
Beginning balance, value at Dec. 31, 2021 $ 458,850 $ 89,313,273 $ (60,673,683) $ 29,098,440
Beginning balance, shares at Dec. 31, 2021 1,835,402      
Net loss (2,538,500) (2,538,500)
Stock-based compensation 562,875 562,875
Stock option exercises $ 1,807 97,362 99,169
Stock option exercises, shares 7,231      
Ending balance, value at Mar. 31, 2022 $ 460,657 89,973,510 (63,212,183) 27,221,984
Ending balance, shares at Mar. 31, 2022 1,842,633      
Beginning balance, value at Dec. 31, 2021 $ 458,850 89,313,273 (60,673,683) 29,098,440
Beginning balance, shares at Dec. 31, 2021 1,835,402      
Ending balance, value at Dec. 31, 2022 $ 469,492 90,710,030 (74,834,854) 16,344,668
Ending balance, shares at Dec. 31, 2022 1,877,970      
Net loss (4,070,457) (4,070,457)
Common stock issued for vested restricted units $ 2,391 (2,391)
Common stock issued for vested restricted stock units, shares 9,565      
Stock-based compensation 123,500 123,500
Ending balance, value at Mar. 31, 2023 $ 471,883 $ 90,831,139 $ (78,905,311) $ 12,397,711
Ending balance, shares at Mar. 31, 2023 1,887,535