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Equity - Consultant Stock Plan (Details) - Consultant Stock Plan - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2025 | Jun. 30, 2024
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] |  |  |  |
Maximum increase in available number of authorized shares as a percentage of new shares issued |  |  | 1.00% |
Reserved but unissued shares at beginning of year |  |  | 264 |
Increases in the number of authorized shares |  |  | 21 |
Grants |  |  | (7) |
Reserved but unissued shares at end of year | 278 |  | 278 |
Share-based compensation expense | $ 3 | $ 3 | $ 7 | $ 6
Weighted average value per share | $ 0.94 | $ 0.81 | $ 0.94 | $ 0.81

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