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v3.24.1

Consolidated Statement of Changes in Stockholders' Equity - USD ($) | Common Stock Outstanding [Member] | Additional Paid-in Capital [Member] | Treasury Stock, Common [Member] | Deferred Compensation, Share-Based Payments [Member] | Retained Earnings [Member] | Total
--- | --- | --- | --- | --- | --- | ---
Balance (in shares) at Dec. 31, 2021 | 26,807,145 |  |  |  |  |
Balance at Dec. 31, 2021 | $ 195,235 | $ 93,100,129 | $ (2,404,458) | $ (6,842,195) | $ (65,379,805) | $ 18,668,906
Issuance of common stock under equity incentive plan (in shares) | 369,755 |  |  |  |  |
Issuance of common stock under equity incentive plan | $ 368 | 1,182,939 | 0 | (166,329) | 0 | 1,016,978
Warrant compensation cost | $ 0 | 20,963 | 0 | 0 | 0 | 20,963
Reversal of deferred compensation amortization that did not vest (in shares) | (132,000) |  |  |  |  |
Reversal of deferred compensation amortization that did not vest | $ (132) | (255,428) | 0 | 145,498 | 0 | (110,062)
Deferred compensation amortization |  |  |  | 1,165,126 |  | 1,165,126
Purchase of treasury stock | 0 | 0 | (1,344,569) | 0 | 0 | (1,344,569)
Net (loss) | $ 0 | 0 | 0 | 0 | (5,483,244) | (5,483,244)
Balance (in shares) at Dec. 31, 2022 | 27,044,900 |  |  |  |  |
Balance at Dec. 31, 2022 | $ 195,471 | 94,048,603 | (3,749,027) | (5,697,900) | (70,863,049) | 13,934,098
Issuance of common stock under equity incentive plan (in shares) | 1,731,506 |  |  |  |  |
Issuance of common stock under equity incentive plan | $ 1,731 | 3,619,315 | 0 | (2,650,505) | 0 | 970,541
Reversal of deferred compensation amortization that did not vest (in shares) | (115,000) |  |  |  |  |
Reversal of deferred compensation amortization that did not vest | $ (115) | (188,088) | 0 | 103,091 | 0 | (85,112)
Deferred compensation amortization |  |  |  | 1,337,539 |  | 1,337,539
Purchase of treasury stock | 0 | 0 | (456,961) | 0 | 0 | (456,961)
Net (loss) | 0 | 0 | 0 | 0 | (475,104) | (475,104)
Non-cash return of treasury stock | $ 0 | 0 | (156,162) | 0 | 0 | (156,162)
Balance (in shares) at Dec. 31, 2023 | 28,661,406 |  |  |  |  |
Balance at Dec. 31, 2023 | $ 197,087 | $ 97,479,830 | $ (4,362,150) | $ (6,907,775) | $ (71,338,153) | $ 15,068,839

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