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v3.25.3

Fair Value Measurements - Summary of Changes in the Fair Value of Level 3 Financial Instruments (Details) - USD ($) $ in Thousands | 3 Months Ended
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Sep. 30, 2025 | Jun. 30, 2025 | Mar. 31, 2025 | Sep. 30, 2024 | Jun. 30, 2024 | Mar. 31, 2024
Common Stock Warrants |  |  |  |  |  |
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] |  |  |  |  |  |
Beginning balance | $ 2,470 | $ 2,475 | $ 2,533 | $ 2,010 | $ 1,820 | $ 1,653
Adjustments to fair value | 1,472 | (5) | (58) | 143 | 190 | 167
Gain on extinguishment |  |  |  |  | 0 |
Settlements |  |  |  |  | 0 |
Additions |  |  |  | 0 |  |
Ending balance | 3,942 | 2,470 | 2,475 | 2,153 | 2,010 | 1,820
Redeemable Convertible Preferred Stock Warrants |  |  |  |  |  |
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] |  |  |  |  |  |
Beginning balance | 251 | 232 | 230 | 179 | 162 | 146
Adjustments to fair value | 155 | 19 | 2 | 16 | 17 | 16
Gain on extinguishment |  |  |  |  | 0 |
Settlements |  |  |  |  | 0 |
Additions |  |  |  | 0 |  |
Ending balance | 406 | 251 | 232 | 195 | 179 | 162
Convertible Notes |  |  |  |  |  |
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] |  |  |  |  |  |
Beginning balance |  |  |  | 0 | 48,023 | 47,686
Adjustments to fair value |  |  |  | 0 | 498 | 337
Gain on extinguishment |  |  |  |  | (8,635) |
Settlements |  |  |  |  | (39,886) |
Additions |  |  |  | 0 |  |
Ending balance |  |  |  | 0 | 0 | 48,023
Term Loan |  |  |  |  |  |
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] |  |  |  |  |  |
Beginning balance | 52,072 | 53,278 | 51,481 | 0 | 0 | 0
Adjustments to fair value | 2,914 | (1,206) | 1,797 | 1,650 | 0 | 0
Gain on extinguishment |  |  |  |  | 0 |
Settlements |  |  |  |  | 0 |
Additions |  |  |  | 50,000 |  |
Ending balance | $ 54,986 | $ 52,072 | $ 53,278 | $ 51,650 | $ 0 | $ 0

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- Definition Amount of gain (loss) recognized in income from liability measured at fair value on recurring basis using unobservable input (level 3). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-3 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 + Details
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- Definition Amount of purchases of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2G -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2G Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-3 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 + Details
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- Definition Amount of settlements of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-3 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 + Details
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