Income Taxes -Schedule of Cash Paid for Income Taxes, Net of Refunds (Details) $ in Millions	12 Months Ended
Dec. 31, 2025 USD ($)
Effective Income Tax Rate Reconciliation [Line Items]
Federal	$ 458
State and local	76
Foreign	56
Cash paid for taxes	590
New York
Effective Income Tax Rate Reconciliation [Line Items]
State and local	59
Other State
Effective Income Tax Rate Reconciliation [Line Items]
State and local	17
U.K.
Effective Income Tax Rate Reconciliation [Line Items]
Foreign	36
Other foreign
Effective Income Tax Rate Reconciliation [Line Items]
Foreign	$ 20

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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