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Stockholders' Equity (Tables) | 6 Months Ended
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Jun. 30, 2025
Equity [Abstract] |
Schedule of Stock Option and Warrants Activity | The following table summarizes the activity for stock options and warrants for the six months ended June 30, 2025:
|  | Stock Options |  | Warrants
|  | Shares |  | Weighted Average Exercise Price |  | Weighted Average Remaining Contractual Term (Years) |  | Aggregate Intrinsic Value (In Thousands) |  | Shares |  | Weighted Average Exercise Price |  | Weighted Average Remaining Contractual Term (Years) |  | Aggregate Intrinsic Value (In Thousands)
Outstanding at December 31, 2024 |  | 1,440,535 |  |  | $ | 8.82 |  |  | 5.46 |  | $ | 157.0 |  |  | 1,496,744 |  |  | $ | 40.52 |  |  | 1.29 |  | $ | 7.5 |
Changes during the period: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Granted |  | 111,400 |  |  | 3.80 |  |  |  |  |  |  | — |  |  | — |  |  |  |  |
Exercised |  | (4,329) |  |  | 1.88 |  |  |  |  |  |  | — |  |  | — |  |  |  |  |
Forfeited |  | (17,930) |  |  | 3.53 |  |  |  |  |  |  | — |  |  | — |  |  |  |  |
Expired |  | (18,606) |  |  | 201.38 |  |  |  |  |  |  | — |  |  | — |  |  |  |  |
Outstanding at June 30, 2025 |  | 1,511,070 |  |  | $ | 6.16 |  |  | 5.25 |  | $ | 142.7 |  |  | 1,496,744 |  |  | $ | 40.52 |  |  | 0.80 |  | $ | 1.5 |
Vested at June 30, 2025 or expected to vest in the future |  | 1,501,693 |  |  | $ | 6.18 |  |  | 5.22 |  | $ | 142.7 |  |  | 1,496,744 |  |  | $ | 40.52 |  |  | 0.80 |  | $ | 1.5 |
Vested at June 30, 2025 |  | 1,344,062 |  |  | $ | 6.50 |  |  | 4.80 |  | $ | 140.3 |  |  | 1,496,744 |  |  | $ | 40.52 |  |  | 0.80 |  | $ | 1.5 |
Schedule of Restricted Stock Activity | During the six months ended June 30, 2025 and 2024, the Company issued restricted stock for services as follows (in thousands, except share data):
|  | Six Months Ended June 30,
|  | 2025 |  | 2024
Number of shares of restricted stock issued |  | 215,550 |  |  | 203,800 |
Value of restricted stock issued |  | $ | 819 |  |  | $ | 628 |
The following is a summary of the changes in non-vested restricted stock for the six months ended June 30, 2025:
| Restricted Stock Shares |  | Weighted Average Grant-Date Fair Value
Non-vested at December 31, 2024 | 228,428 |  |  | $ | 3.67 |
Changes during the Year: |  |  |
Granted | 215,550 |  |  | $ | 3.80 |
Vested | (161,492) |  |  | $ | 4.20 |
Forfeited | (17,450) |  |  | $ | 3.50 |
Non-vested at June 30, 2025 | 265,036 |  |  | $ | 3.46 |
Schedule of Restricted Stock Units Activity | During the six months ended June 30, 2025 and 2024, the Company issued restricted stock units for services as follows (in thousands, except share data):
| Six Months Ended June 30,
| 2025 |  | 2024
Number of restricted stock units issued | 78,945 |  |  | 205,300 |
Value of restricted stock units issued | $ | 300 |  |  | $ | 632 |
The following is a summary of the changes in non-vested restricted stock units for the six months ended June 30, 2025:
| Restricted Stock Units |  | Weighted Average Grant-Date Fair Value
Non-vested at December 31, 2024 | 103,800 |  |  | $ | 3.28 |
Changes during the Year: |  |  |
Granted | 78,945 |  |  | $ | 3.80 |
Vested | (97,400) |  |  | $ | 3.08 |
Forfeited | — |  |  | $ | — |
Non-vested at June 30, 2025 | 85,345 |  |  | $ | 3.98 |

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