Quarterly report [Sections 13 or 15(d)]

Fair Value Measurements (Common Stock Warrant Liabilities) (Details)

v3.25.2
Fair Value Measurements (Common Stock Warrant Liabilities) (Details)
$ in Thousands
 6 Months Ended
Jun. 30, 2025
USD ($)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]  
Common Stock Warrant liabilities at beginning of period $ 214
Common Stock Warrant liabilities at end of period 0
Common Stock Warrant  
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]  
Common Stock Warrant liabilities at beginning of period 214
Checkpoint | Common Stock Warrant  
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]  
Change in fair value of common stock warrants 108
Deconsolidation of common stock warrants (306)
Avenue | Common Stock Warrant  
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]  
Change in fair value of common stock warrants $ (16)