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CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($) $ in Thousands | Common Stock | Paid-In Capital | Accumulated Deficit | Treasury Stock | Total
--- | --- | --- | --- | --- | ---
Balance at Dec. 31, 2022 | $ 48 | $ 495,456 | $ (353,278) | $ (258) | $ 141,968
Balance, shares at Dec. 31, 2022 | 48,405,543 |  |  |  |
Net loss |  |  | (7,751) |  | (7,751)
Common stock issued, net of issuance costs | $ 7 | 5,490 |  |  | 5,497
Common stock issued, net of issuance costs (in shares) | 6,581,205 |  |  |  |
Stock compensation expense and related share issuances, net of shares withheld for the payment of taxes |  | 837 |  |  | 837
Stock compensation expense and related share issuances, net of shares withheld for the payment of taxes (in shares) | 401,046 |  |  |  |
Minimum withholding taxes on net share settlements of equity awards |  | (108) |  |  | (108)
Balance at Dec. 31, 2023 | $ 55 | 501,675 | (361,029) | (258) | 140,443
Balance, shares at Dec. 31, 2023 | 55,387,794 |  |  |  |
Net loss |  |  | (12,657) |  | (12,657)
Common stock issued, net of issuance costs | $ 8 | 4,102 |  |  | 4,110
Common stock issued, net of issuance costs (in shares) | 8,130,874 |  |  |  |
Common stock issued for commitment fees | $ 1 | (1) |  |  |
Common stock issued for commitment fees, shares | 600,000 |  |  |  |
Stock compensation expense and related share issuances, net of shares withheld for the payment of taxes | $ 1 | 1,325 |  |  | 1,326
Stock compensation expense and related share issuances, net of shares withheld for the payment of taxes (in shares) | 711,413 |  |  |  |
Minimum withholding taxes on net share settlements of equity awards |  | (100) |  |  | (100)
Balance at Dec. 31, 2024 | $ 65 | $ 507,001 | $ (373,686) | $ (258) | $ 133,122
Balance, shares at Dec. 31, 2024 | 64,830,081 |  |  |  |

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