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Stockholders Equity and Stock Options - Summary of Restricted Stock Units (Details) - Restricted Stock Units (RSUs) - USD ($) $ / shares in Units, $ in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2024 | Dec. 31, 2023
Number of shares, Outstanding | 615,000 |
Number of shares, Restricted stock units granted | 245,372 |
Number of shares, Restricted stock units vested | (153,750) |
Number of shares, Outstanding | 706,622 | 615,000
Number of shares, Unvested and expected to vest as of March 31, 2024 | 706,622 |
Weighted average grant date fair value, balance | $ 4.94 |
Weighted average grant date fair value, Restricted stock units granted | 4.21 |
Weighted average grant date fair value, Restricted stock units vested | 4.94 |
Weighted average grant date fair value, balance | 4.69 | $ 4.94
Weighted average grant date fair value, Unvested and expected to vest as of March 31, 2024 | $ 4.69 |
Weighted average remaining contractual term, Outstanding as of March 31, 2024 | 2 years | 1 year 7 months 6 days
Weighted average remaining contractual term, Unvested and expected to vest as of March 31, 2024 | 2 years |
Aggregate intrinsic value, Outstanding as of March 31, 2024 | $ 5.4 |
Aggregate intrinsic value, Unvested and expected to vest as of March 31, 2024 | $ 5.4 |

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