Consolidated Statement of Cash Flows - USD ($) $ in Millions		6 Months Ended
		Jun. 30, 2022	Jun. 30, 2021
Operating Activities
Net income		$ 2,925	$ 2,929
Adjustments to reconcile net income to net cash provided (used) by operating activities
Provision for (recapture of) credit losses		(172)	(249)
Depreciation and amortization		529	794
Deferred income taxes (benefit)		203	165
Net losses (gains) on sales of securities		4	(35)
Changes in fair value of mortgage servicing rights		(435)	(47)
Net change in
Trading securities and other short-term investments		(1,325)	776
Loans held for sale and related securitization activity		997	(439)
Other assets		(2,989)	(784)
Accrued expenses and other liabilities		1,491	(782)
Other		415	(133)
Net cash provided (used) by operating activities		1,643	2,195
Sales
Securities available for sale		2,575	7,495
Loans		525	1,011
Repayments/maturities
Securities available for sale		9,403	15,970
Securities held to maturity		1,395	46
Purchases
Securities available for sale		(22,145)	(44,380)
Securities held to maturity		(1,289)	(75)
Loans		(1,298)	(1,291)
Net change in
Federal funds sold and resale agreements		(919)	(75)
Interest-earning deposits with banks		45,846	26,039
Loans		(21,929)	9,739
Net cash paid for acquisition			(10,511)
Other		(1,147)	(1,018)
Net cash provided (used) by investing activities		11,017	2,950
Net change in
Noninterest-bearing deposits		(8,717)	5,771
Interest-bearing deposits		(7,730)	(3,730)
Federal funds purchased and repurchase agreements		(5)	75
Other borrowed funds		1,098	94
Sales/issuances
Federal Home Loan Bank borrowings		10,000
Bank notes and senior debt			996
Subordinated debt		847
Other borrowed funds		435	353
Preferred stock		990
Common and treasury stock		34	36
Repayments/maturities
Federal Home Loan Bank borrowings			(3,680)
Bank notes and senior debt		(5,250)	(1,850)
Other borrowed funds		(435)	(346)
Acquisition of treasury stock		(2,076)	(67)
Preferred stock cash dividends paid		(116)	(105)
Common stock cash dividends paid		(1,157)	(985)
Net cash provided (used) by financing activities		(12,082)	(3,438)
Net Increase (Decrease) In Cash And Due From Banks And Restricted Cash		578	1,707
Cash and due from banks and restricted cash at beginning of period		8,004	7,017
Cash and due from banks and restricted cash at end of period		8,582	8,724
Cash and due from banks and restricted cash
Cash and due from banks at end of period (unrestricted cash)		7,950	8,128
Restricted cash		632	596
Cash and due from banks and restricted cash at end of period		8,582	8,724
Supplemental Disclosures
Interest paid		420	336
Income taxes paid		62	384
Income taxes refunded		8	65
Leased assets obtained in exchange for new operating lease liabilities		103	248
Non-cash Investing and Financing Items
Transfer from securities available for sale to securities held to maturity	[1]	83,419
Transfer from loans to loans held for sale, net		330	489
Transfer from loans to foreclosed assets		$ 25	$ 15

[1] During the first six months of 2022, we transferred securities from available for sale to held to maturity in non-cash transactions. The amount of $83.4 billion includes the aggregate fair value of the securities of $77.8 billion and aggregate net pretax unrealized losses of $5.6 billion included in AOCI at transfer. See Note 3 Investment Securities for more detailed information on the transfers.