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v3.26.1

Term Loan - Narrative (Details) - USD ($) $ in Millions |  | 1 Months Ended | 3 Months Ended | 6 Months Ended
--- | --- | --- | --- | ---
May 06, 2026 | May 31, 2024 | Jun. 30, 2026 | Jun. 30, 2026
Level 3 |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Fair value of derivative liability at issuance of term loan |  | $ 4.5 |  |
Common stock to be issued upon exercise of the K2HV Loan Agreement conversion feature |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Loan agreement, amount |  | 60.0 |  |
Proceeds from drawdown of term loans |  | 30.0 |  |
Amount of net cash proceeds from certain financing activities |  | 60.0 |  |
Minimum amount of offering of common stock |  | $ 50.0 |  |
Debt instrument variable rate floor (percent) |  | 10.30% |  |
Floating rate spread in effect (greater than) (percent) |  | 1.80% |  |
Final fee, percentage |  | 6.95% |  |
Conversion of outstanding principal |  | $ 5.0 |  |
Additional interest rate (percent) |  | 0.050 |  |
Allowable amount to invest in future offerings |  | $ 5.0 |  |
Repayments of notes payable | $ 31.4 |  |  |
Loss on extinguishment of debt |  |  | $ 3.4 | $ 3.4
Common stock to be issued upon exercise of the K2HV Loan Agreement conversion feature | Minimum |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Adjustment rate (percent) |  | 9.99% |  |
Common stock to be issued upon exercise of the K2HV Loan Agreement conversion feature | Maximum |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Adjustment rate (percent) |  | 19.99% |  |
Common stock to be issued upon exercise of the K2HV Loan Agreement conversion feature | Period One |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Proceeds from drawdown of term loans |  | $ 25.0 |  |
Period for interest only payments (in months) |  | 24 months |  |
Common stock to be issued upon exercise of the K2HV Loan Agreement conversion feature | Period Two |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Proceeds from drawdown of term loans |  | $ 5.0 |  |
Common stock to be issued upon exercise of the K2HV Loan Agreement conversion feature | Period Three |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Capacity available to draw on the term loans |  | 10.0 |  |
Common stock to be issued upon exercise of the K2HV Loan Agreement conversion feature | Period Four |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Capacity available to draw on the term loans |  | 20.0 |  |
Term Loans |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Payment of debt issuance costs |  | 0.7 |  |
Facility fee |  | 0.4 |  |
Payments for other fees and expenses |  | 0.2 |  |
Debt instrument, final fee amount |  | 0.1 |  |
Debt discount |  | $ 5.1 |  |

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- Definition Write-off of amounts previously capitalized as debt issuance cost in an extinguishment of debt. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(8)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 + Details
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