Quarterly report [Sections 13 or 15(d)]

Borrowings - 2025 Convertible Notes (Details)

v3.25.3
Borrowings - 2025 Convertible Notes (Details)
 3 Months Ended 9 Months Ended
Aug. 04, 2025
USD ($)
Apr. 03, 2025
USD ($)
D
$ / shares
Sep. 30, 2025
USD ($)
shares
Sep. 30, 2025
USD ($)
shares
Debt Instrument [Line Items]        
Net proceeds from issuance of convertible notes payable       $ 26,093,000
2025 Convertible Notes        
Debt Instrument [Line Items]        
Percentage of proceeds multiplied   105.00%    
Fair value of the convertible note   $ 23,200,000    
Net proceeds from issuance of convertible notes payable   13,700,000    
Proceeds from issuance of convertible debt   9,500,000    
Change in fair value   $ 6,500,000    
Fair Value, Liability, Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]   Interest Expense    
Original issuance amount     $ 1,700,000 1,700,000
Interest expense     1,300,000 1,300,000
Outstanding principal converted     $ 15,600,000 $ 16,700,000
Number of shares issued upon conversion (in shares) | shares     64,442,462 66,288,407
Amount recorded to additional paid in capital     $ 20,900,000 $ 22,500,000
Incremental fair value loss $ (2,100,000)   $ 10,800,000  
2025 Convertible Notes | Investor        
Debt Instrument [Line Items]        
Original issue discount   10.00%    
Term of the notes   18 months    
Interest accrued   $ 0    
Interest rate accrued event of default (%)   12.00%    
Debt instrument conversion price (in $ per share) | $ / shares   $ 1    
Conversion price, percentage of average VWAPs considered (in %)   90.00%    
Conversion price number of lowest daily VWAPs considered | D   10    
Floor price (in $ per share) | $ / shares   $ 0.1794    
Proceeds from future financings   30.00%    
Beneficial ownership limitations (in percent)   4.99%    
Amended maximum percentage of ownership post conversion upon written notice (%)   9.99%