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Consolidated Statements of Stockholders’ Equity (unaudited) - USD ($) | Total | Adoption of Accounting Standards Update No. 2016-13 | Common Stock | Additional Paid-in Capital | Stock Subscriptions | Treasury Stock, At Cost | Accumulated Other Comprehensive Loss | Accumulated Deficit | Accumulated Deficit Adoption of Accounting Standards Update No. 2016-13
--- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Beginning balance (shares) at Dec. 31, 2022 | [1] |  |  | 5,478,470 |  |  |  |  |  |
Beginning balance at Dec. 31, 2022 |  | $ 8,843,246 | $ 878,577 | $ 2,083 | $ 179,054,368 | $ 0 | $ (4,072,752) | $ (643,974) | $ (165,496,479) | $ 878,577
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |  |
Equity based compensation |  | 2,148,085 |  |  | 2,148,085 |  |  |  |  |
Stock option exercises (shares) | [1] |  |  | 395 |  |  |  |  |  |
Stock option exercises |  | 750 |  |  | 750 |  |  |  |  |
Restricted stock issuances and vesting of awards (shares) | [1] |  |  | 5,021 |  |  |  |  |  |
Restricted stock issuances and vesting of awards |  | 242,023 |  | $ 2 | 242,021 |  |  |  |  |
Repurchase of common stock (shares) | [1] |  |  | (1,965) |  |  |  |  |  |
Repurchase of common stock |  | (28,918) |  | $ (1) |  |  | (28,917) |  |  |
Foreign currency translation adjustment |  | (145,808) |  |  |  |  |  | (145,808) |  |
Net income |  | 1,724,546 |  |  |  |  |  |  | 1,724,546 |
Ending balance (shares) at Mar. 31, 2023 | [1] |  |  | 5,481,921 |  |  |  |  |  |
Ending balance at Mar. 31, 2023 |  | $ 13,662,501 |  | $ 2,084 | 181,445,224 | 0 | (4,101,669) | (789,782) | (162,893,356) |
Beginning balance (shares) at Dec. 31, 2023 |  | 5,697,517 |  | 5,697,517 |  |  |  |  |  |
Beginning balance at Dec. 31, 2023 |  | $ 22,094,324 |  | $ 2,085 | 186,015,079 | 0 | (5,755,961) | (646,999) | (157,519,880) |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |  |
Equity based compensation |  | 757,029 |  |  | 757,029 |  |  |  |  |
Stock option exercises (shares) |  |  |  | 6,509 |  |  |  |  |  |
Stock option exercises |  | 171,816 |  |  | 171,816 |  |  |  |  |
Restricted stock issuances and vesting of awards (shares) |  |  |  | 43,441 |  |  |  |  |  |
Restricted stock issuances and vesting of awards |  | 148,215 |  |  | 148,215 |  |  |  |  |
Stock subscriptions receivable related to stock option exercises (shares) |  |  |  | 658 |  |  |  |  |  |
Stock subscriptions receivable related to stock option exercises |  | 0 |  |  | 38,848 | (38,848) |  |  |  |
Conversion of warrant liabilities to stockholders' equity |  | 2,228,813 |  |  | 2,228,813 |  |  |  |  |
Repurchase and retirement of common stock (shares) |  |  |  | (98,961) |  |  |  |  |  |
Repurchase and retirement of common stock |  | (3,481,077) |  | $ (1) | (3,071,628) |  |  |  | (409,448) |
Repurchase of common stock (shares) |  |  |  | (13,986) |  |  |  |  |  |
Repurchase of common stock |  | (314,185) |  |  |  |  | (314,185) |  |  |
Foreign currency translation adjustment |  | 1,451 |  |  |  |  |  | 1,451 |  |
Net income |  | $ 8,007,005 |  |  |  |  |  |  | 8,007,005 |
Ending balance (shares) at Mar. 31, 2024 |  | 5,635,178 |  | 5,635,178 |  |  |  |  |  |
Ending balance at Mar. 31, 2024 |  | $ 29,613,391 |  | $ 2,084 | $ 186,288,172 | $ (38,848) | $ (6,070,146) | $ (645,548) | $ (149,922,323) |
[1] | Effective May 11, 2023, we performed a 1-for-38 reverse stock split. Share amounts have been retroactively restated.

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