v3.25.2
Debt - Additional Information (Details)
3 Months Ended 6 Months Ended
May 09, 2025
USD ($)
Tranche
$ / shares
May 01, 2025
Jun. 30, 2025
USD ($)
Jun. 30, 2025
USD ($)
Debt Instrument [Line Items]        
Debt instrument, covenant description       Beginning January 1, 2026, the Company is subject to a minimum liquidity covenant. Depending on the Company’s achievement of milestones and/or exceeding a specified market capitalization, the minimum liquidity amount will be one of the following: (i) four months cash runway, (ii) 50% of the outstanding obligations under the Loan Agreement, (iii) 105% of the outstanding obligations under the Loan Agreement or (iv) waived (i.e., zero).
Unamortized debt issuance costs     $ 1,100,000 $ 1,100,000
Payment fee     $ 1,400,000 $ 1,400,000
Loan Agreement        
Debt Instrument [Line Items]        
Minimum liquidity covenant percentage of outstanding obligations two 105.00%      
Minimum liquidity covenant percentage of outstanding obligations one 50.00%      
Loan Agreement | K2HV | Term Loans        
Debt Instrument [Line Items]        
Principal amount $ 125,000,000      
Number of tranches | Tranche 4      
Maturity date May 01, 2029      
Payment terms       Company is obligated to make interest only payments for the first 36 months, or 48 months if the second tranche is funded, and then interest and principal payments for the next 12 months
Interest rate description       The Term Loan bears a variable interest rate equal to the greater of (i) 10.45%, and (ii) the sum of (A) the prime rate as quoted in The Wall Street Journal and (B) 2.95%.
Interest rate   10.45%    
Variable interest rate   2.95%    
Prepayment penalty $ 0      
Maximum future capital stock offerings investment 5,000,000      
Debt issuance cost 1,700,000      
Term loan facility fee 800,000      
Effective interest rate of term loan     12.90% 12.90%
Loan Agreement | K2HV | Term Loans | Maximum        
Debt Instrument [Line Items]        
Debt conversion amount $ 10,000,000      
Conversion price | $ / shares $ 0.8774      
Loan Agreement | K2HV | First Tranche | Term Loans        
Debt Instrument [Line Items]        
Principal amount $ 40,000,000      
Amount funded on closing date 20,000,000      
Additional borrowing capacity 20,000,000      
Loan Agreement | K2HV | Second Tranche | Term Loans        
Debt Instrument [Line Items]        
Principal amount 20,000,000      
Loan Agreement | K2HV | Second Tranche | Term Loans | Minimum        
Debt Instrument [Line Items]        
Net cash proceeds from financing activities 175,000,000      
Proceeds from equity financing 150,000,000      
Loan Agreement | K2HV | Third Tranche | Term Loans        
Debt Instrument [Line Items]        
Principal amount 15,000,000      
Loan Agreement | K2HV | Fourth Tranche | Term Loans        
Debt Instrument [Line Items]        
Principal amount $ 50,000,000