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CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($)
Mar. 31, 2023
Dec. 31, 2022
CONDENSED CONSOLIDATED BALANCE SHEETS    
Unbilled receivables $ 89,749 $ 109,475
Non-convertible notes payable, current accrued interest $ 9,904 16,458
Non-convertible notes payable, non-current accrued interest   $ 16,458
Preferred stock, par value $ 0.01 $ 0.01
Preferred stock, shares authorized 2,000,000 2,000,000
Preferred stock, shares issued 0 0
Preferred stock, shares outstanding 0 0
Common stock, par value $ 0.01 $ 0.01
Common stock, shares authorized 50,000,000 50,000,000
Common stock, shares issued 5,121,607 4,910,815
Common stock, shares outstanding 5,121,607 4,854,302
Treasury stock, at cost, shares held 0 56,513