v3.25.4
Employee compensation - Narrative (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Analysis of income and expense [abstract]
Employee compensation expense
$ 961
$ 984
X
- References
No definition available.
+ Details
Name:
ifrs-full_AnalysisOfIncomeAndExpenseAbstract
Namespace Prefix:
ifrs-full_
Data Type:
xbrli:stringItemType
Balance Type:
na
Period Type:
duration
X
- Definition
Employee Compensation Expense
+ References
No definition available.
+ Details
Name:
wfg_EmployeeCompensationExpense
Namespace Prefix:
wfg_
Data Type:
xbrli:monetaryItemType
Balance Type:
debit
Period Type:
duration