Quarterly report [Sections 13 or 15(d)]

Fair Value Measurements - Fair Value Measurement Derivative Liabilities (Details)

v3.25.1
Fair Value Measurements - Fair Value Measurement Derivative Liabilities (Details) - USD ($)
$ in Thousands
 3 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Royalty Agreement [Member]    
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Balance, beginning of period $ 1,647 $ 1,014
Fair value adjustments on derivative liabilities $ 75 $ 58
Fair Value, Net Derivative Asset (Liability), Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] Unrealized Gain (Loss) on Derivatives Unrealized Gain (Loss) on Derivatives
Balance, end of the period $ 1,722 $ 1,072
Contingent Value Right Liability [Member]    
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Balance, beginning of period 1,978 0
Fair value adjustments on derivative liabilities $ 0 $ 0
Fair Value, Net Derivative Asset (Liability), Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] Unrealized Gain (Loss) on Derivatives Unrealized Gain (Loss) on Derivatives
Balance, end of the period $ 1,978 $ 0