Annual report [Section 13 and 15(d), not S-K Item 405]

Investments - Schedule of Fair Value and Changes in Fair Value of Investment in Convertible Bonds (Details)

v3.26.1
Investments - Schedule of Fair Value and Changes in Fair Value of Investment in Convertible Bonds (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Schedule Of Investments [Line Items]    
Balance, beginning of year $ 15,037 $ 20,978
Sales of convertible bond (2,172) (2,508)
Net loss on investment in convertible bond (177) (347)
Change in fair value included in the statement of other comprehensive loss (84) (3,086)
Balance, end of year $ 12,604 $ 15,037
Fair Value, Asset, Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] Gain Loss On Investment In Convertible Bond Gain Loss On Investment In Convertible Bond
Fair Value, Asset, Recurring Basis, Unobservable Input Reconciliation, Asset, Gain (Loss), Statement of Other Comprehensive Income or Comprehensive Income [Extensible Enumeration] OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax