General form for registration of securities under the Securities Act of 1933

Summary of Changes in Fair Value of Level 3 Financial Instruments (Details)

v3.25.2
Summary of Changes in Fair Value of Level 3 Financial Instruments (Details) - USD ($)
$ in Thousands
 3 Months Ended 12 Months Ended
Jun. 30, 2025
Mar. 31, 2025
Jun. 30, 2024
Mar. 31, 2024
Dec. 31, 2024
Dec. 31, 2023
Contingent Earnout Liability [Member]            
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]            
Fair value, Beginning Balance $ 11 $ 11 $ 1,893 $ 1,456 $ 1,456 $ 17,414
Issuance of instruments    
Change in fair value (1,824) 437 (1,445) (15,958)
Extinguishment of debt derivatives in connection with debt extinguishment          
Fair value, Ending Balance 11 11 69 1,893 11 1,456
Private Placement Warrants [Member] | Warrant Liability [Member]            
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]            
Fair value, Beginning Balance 241 127 127 888
Issuance of instruments    
Change in fair value (217) 114 (127) (761)
Extinguishment of debt derivatives in connection with debt extinguishment          
Fair value, Ending Balance 24 241 127
2022 Private Placement Warrants [Member] | Warrant Liability [Member]            
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]            
Fair value, Beginning Balance 1 28 23 23 109
Issuance of instruments    
Change in fair value (1) (23) 5 (22) (86)
Extinguishment of debt derivatives in connection with debt extinguishment          
Fair value, Ending Balance 5 28 1 23
Change due to exchange          
Debt Derivatives [Member] | Warrant Liability [Member]            
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]            
Fair value, Beginning Balance    
Issuance of instruments         13,890
Change in fair value         (8,485)
Extinguishment of debt derivatives in connection with debt extinguishment           (5,405)
Fair value, Ending Balance        
RDO Warrants [Member] | Warrant Liability [Member]            
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]            
Fair value, Beginning Balance 90 13,053 10,891 10,891
Issuance of instruments     10,891
Change in fair value 55 (11,016) 2,162 (10,801)
Extinguishment of debt derivatives in connection with debt extinguishment          
Fair value, Ending Balance 2,037 13,053 90 10,891
Change due to exchange   (145)        
Placement Agent Warrants [Member] | Warrant Liability [Member]            
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]            
Fair value, Beginning Balance 3 16 644 536 536
Issuance of instruments     536
Change in fair value (13) (544) 108 (520)
Extinguishment of debt derivatives in connection with debt extinguishment          
Fair value, Ending Balance 3 3 100 644 16 536
Change due to exchange          
2024 Private Warrants [Member] | Warrant Liability [Member]            
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]            
Fair value, Beginning Balance 2
Issuance of instruments   6,321   6,321
Change in fair value (1) (5,948) (6,319)
Extinguishment of debt derivatives in connection with debt extinguishment          
Fair value, Ending Balance 373 2
Change due to exchange   (1)        
BEPO Warrants [Member] | Warrant Liability [Member]            
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]            
Fair value, Beginning Balance 6 378
Issuance of instruments   9,020   9,020
Change in fair value 176 (6,784) (8,642)
Extinguishment of debt derivatives in connection with debt extinguishment          
Fair value, Ending Balance 6 6 2,236 378
Change due to exchange   (548)        
BEPO Agent Warrants [Member] | Warrant Liability [Member]            
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]            
Fair value, Beginning Balance 4 18
Issuance of instruments   446   446
Change in fair value (14) (336) (428)
Extinguishment of debt derivatives in connection with debt extinguishment          
Fair value, Ending Balance 4 4 110 18
July 2024 Private Warrants [Member] | Warrant Liability [Member]            
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]            
Fair value, Beginning Balance 865
Issuance of instruments     4,200
Change in fair value 441 (3,335)
Extinguishment of debt derivatives in connection with debt extinguishment          
Fair value, Ending Balance 865
Change due to exchange   (1,306)        
August Inducement Warrants [Member] | Warrant Liability [Member]            
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]            
Fair value, Beginning Balance 796
Issuance of instruments     2,437
Change in fair value 402 (1,641)
Extinguishment of debt derivatives in connection with debt extinguishment          
Fair value, Ending Balance $ 796
Change due to exchange   $ (1,198)