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Consolidated Statements of Changes in Stockholders' Equity - USD ($) $ in Thousands | Common Stock [Member] | Additional Paid-in Capital [Member] | Retained Earnings [Member] | Treasury Stock, Common [Member] | Total
--- | --- | --- | --- | --- | ---
Balance (in shares) at Dec. 31, 2022 | 3,686,939 |  |  |  |
Balance at Dec. 31, 2022 | $ 2,212 | $ 45,304 | $ (21,979) | $ (5,402) | $ 20,135
Common stock issued (in shares) | 94,376 |  |  |  |
Common stock issued | $ 59 | 1,004 | 0 | 0 | $ 1,063
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period (in shares) | 345 |  |  |  | 4,000
Common stock issued-stock options | $ 3 | (3) | 0 | 0 | $ 0
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures (in shares) | 85,422 |  |  |  |
Common stock issued-restricted stock units | $ 46 | (46) | 0 | 0 | 0
Share-based compensation expense-stock options | 0 | 200 | 0 | 0 | 200
Shared-based compensation expense-restricted stock units | 0 | 1,143 | 0 | 0 | 1,143
Common stock warrants issued | 0 | 1,000 | 0 | 0 | 1,000
Net income (loss) | $ 0 | 0 | (2,230) |  | $ (2,230)
Common stock issued-stock options (in shares) | 345 |  |  |  | 4,000
Common stock issued-stock options | $ 3 | (3) | 0 | 0 | $ 0
Share-based compensation expense-stock options | $ 0 | 200 | 0 | 0 | 200
Balance (in shares) at Dec. 31, 2023 | 3,867,082 |  |  |  |
Balance at Dec. 31, 2023 | $ 2,320 | 48,602 | (24,209) | (5,402) | $ 21,311
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period (in shares) | 4,637 |  |  |  | 6,200
Common stock issued-stock options | $ 2 | 30 | 0 | 0 | $ 32
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures (in shares) | 33,799 |  |  |  | 8,960
Common stock issued-restricted stock units | $ 20 | (20) | 0 | 0 | $ 0
Share-based compensation expense-stock options | 0 | 286 | 0 | 0 | 286
Shared-based compensation expense-restricted stock units | 0 | 494 | 0 | 0 | 494
Net income (loss) | $ 0 | 0 | 8,359 | 0 | $ 8,359
Common stock issued-stock options (in shares) | 4,637 |  |  |  | 6,200
Common stock issued-stock options | $ 2 | 30 | 0 | 0 | $ 32
Common stock issued-warrants exercised (in shares) | 8,441 |  |  |  |
Common stock issued-warrants exercised | $ 6 | (6) | 0 | 0 | 0
Share-based compensation expense-stock options | $ 0 | 286 | 0 | 0 | 286
Treasury shares |  |  |  | (651) | (651)
Balance (in shares) at Dec. 31, 2024 | 3,913,959 |  |  |  |
Balance at Dec. 31, 2024 | $ 2,348 | $ 49,386 | $ (15,850) | $ (6,053) | $ 29,831

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