v3.26.1

Mortgage Loans Held for Sale - Schedule of Reconciliation of Changes in Mortgage Loans Held for Sale (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2026	Mar. 31, 2025
Mortgage loans held for sale
Balance at the beginning of period	$ 15,471	$ 9,020
Disbursements of mortgage loans held for sale	43,633	21,003
Proceeds from sales of mortgage loans held for sale	(45,666)	(20,893)
Unrealized change in fair value of mortgage loans held for sale	490	469
Balance at the end of period	$ 13,928	$ 9,599

Amount, after valuation allowance, of financing receivable held for sale and not part of disposal group. Excludes loan covered under loss sharing agreement and loan classified as investment in debt security.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481990/310-10-45-2

+ Details

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

No definition available.

+ Details

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- Definition

Amount, after allowance for credit loss, of addition to financing receivable held for sale that is not part of disposal group.

+ References

+ Details

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- Definition

Amount, after allowance for credit loss, of deduction to financing receivable held for sale that is not part of disposal group.

+ References

+ Details

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- Definition

Amount, after allowance for credit loss, of increase (decrease) in financing receivable held for sale that is not part of disposal group.

+ References

+ Details

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