v3.26.1
Debt - Narrative (Details) - USD ($)
$ in Millions
Mar. 31, 2026
Jan. 30, 2026
Dec. 31, 2025
Debt Instrument [Line Items]      
Maximum Borrowing Capacity   $ 500  
Line Of Credit Facility Accordion Feature Increase Limit   $ 250  
JPMorgan Chase Bank, UBS AG, Bank of Montreal, Bank of Nova Scotia | Mortgages Segment      
Debt Instrument [Line Items]      
Short-term debt $ 350   $ 381