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Accounting Policies - Revenue Recognition (Details) - Related party	12 Months Ended
	Dec. 31, 2025
Transactions with the ESG Fund | Minimum
Related Party Transaction [Line Items]
Management fee percentage	1.00%
Transactions with the ESG Fund | Maximum
Related Party Transaction [Line Items]
Management fee percentage	2.00%
Transactions with the Fund, carried interest allocation
Related Party Transaction [Line Items]
Minimum return percentage	8.00%
Transactions with the Fund, carried interest allocation | Minimum
Related Party Transaction [Line Items]
Management fee percentage	10.00%
Transactions with the Fund, carried interest allocation | Maximum
Related Party Transaction [Line Items]
Management fee percentage	20.00%

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Management And Service Fees, Minimum Return Percentage

+ References

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Base rate for management and service fees under arrangement to manage operations, including, but not limited to, investment.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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