v3.26.3
Debt - WTM Partners Debt (Details) - WTM Partners Debt - Secured Debt
$ in Millions
Sep. 30, 2026
USD ($)
credit_facility
Dec. 31, 2025
USD ($)
Debt Instrument    
Amount borrowed | $ $ 64.1 $ 19.6
Secured credit facilities | credit_facility 2