Condensed Consolidated Statements of Stockholders' Equity (Unaudited) - USD ($) $ in Thousands |
Total |
Non-voting Common Stock |
Voting Common Stock |
Common Stock
Non-voting Common Stock
|
Common Stock
Voting Common Stock
|
Additional Paid-In Capital |
Accumulated Other Comprehensive Loss |
Accumulated Deficit |
|---|---|---|---|---|---|---|---|---|
| Balances at Dec. 31, 2023 | $ 150,867 | $ 1 | $ 4 | $ 398,459 | $ (247,597) | |||
| Balances, shares at Dec. 31, 2023 | 4,276,588 | 43,552,941 | ||||||
| Exercise of stock options | 258 | 258 | ||||||
| Exercise of stock options, shares | 75,208 | |||||||
| Stock-based compensation expense | 1,984 | 1,984 | ||||||
| Net loss | (30,142) | (30,142) | ||||||
| Balances at Mar. 31, 2024 | 122,967 | $ 1 | $ 4 | 400,701 | (277,739) | |||
| Balances, shares at Mar. 31, 2024 | 4,276,588 | 43,628,149 | ||||||
| Balances at Dec. 31, 2024 | 240,970 | $ 1 | $ 5 | 616,009 | $ 51 | (375,096) | ||
| Balances, shares at Dec. 31, 2024 | 4,276,588 | 52,314,039 | 4,276,588 | 52,314,039 | ||||
| Stock-based compensation expense | 3,414 | 3,414 | ||||||
| Net loss | (34,127) | (34,127) | ||||||
| Unrealized loss on available-for-sale securities | (55) | (55) | ||||||
| Balances at Mar. 31, 2025 | $ 210,202 | $ 1 | $ 5 | $ 619,423 | $ (4) | $ (409,223) | ||
| Balances, shares at Mar. 31, 2025 | 4,276,588 | 52,314,039 | 4,276,588 | 52,314,039 |
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- Definition Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after tax and before adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Number of share options (or share units) exercised during the current period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Value of stock issued as a result of the exercise of stock options. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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