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+ Details

- Definition

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.

+ References + Details

Non-consolidated VIEs - Corporation's VI in non-consolidated VIEs and max exposure to loss (Details) - USD ($) $ in Thousands	Mar. 31, 2026	Dec. 31, 2025	Mar. 31, 2025
Variable Interest Entity [Line Items]
Assets	$ 76,131,018	$ 75,348,267	$ 74,038,606
Variable Interest Entity Not Primary Beneficiary
Variable Interest Entity [Line Items]
Assets	77,403	77,621
Maximum exposure to loss	77,403	77,621
Variable Interest Entity Not Primary Beneficiary \| Servicing assets
Variable Interest Entity [Line Items]
Assets	73,947	74,236
Variable Interest Entity Not Primary Beneficiary \| Mortgage servicing rights
Variable Interest Entity [Line Items]
Assets	73,947	74,236
Variable Interest Entity Not Primary Beneficiary \| Other assets
Variable Interest Entity [Line Items]
Assets	3,456	3,385
Variable Interest Entity Not Primary Beneficiary \| Servicing advances
Variable Interest Entity [Line Items]
Assets	$ 3,456	$ 3,385