CONDENSED CONSOLIDATED BALANCE SHEETS (unaudited) (Parenthetical) - USD ($) $ in Millions		Jun. 30, 2022	Dec. 31, 2021
Other short-term Investments	[1]	$ 7,419	$ 34,572
Portfolio loans and leases	[1],[2]	118,823	112,050
ALLL	[1]	(2,014)	(1,892)
Other assets	[1]	13,694	11,444
Other liabilities	[1]	6,197	4,267
Long-term debt	[1]	10,990	11,821
Available-for-sale debt and other securities, amortized cost		56,140	36,941
Held-to-maturity securities		5	8
Bank premises and equipment held for sale		$ 24	$ 24
Common stock, par value (in dollars per share)		$ 2.22	$ 2.22
Common stock, shares authorized (in shares)		2,000,000,000	2,000,000,000
Common stock, outstanding (in shares)		686,151,599	682,777,664
Treasury stock, shares (in shares)		237,740,982	241,114,917
Preferred stock, authorized (in shares)		500,000	500,000
Preferred stock, unissued (in shares)		422,000	422,000
Preferred stock, liquidation preference per share (in dollars per share)		$ 25,000	$ 25,000
Preferred Class B
Preferred stock, authorized (in shares)		500,000	500,000
Preferred stock, unissued (in shares)		300,000	300,000
Preferred stock, liquidation preference per share (in dollars per share)		$ 1,000	$ 1,000
Residential Mortgage
ALLL		$ (248)	$ (235)
Loans held for sale		1,406	1,023
Loans measured at FV		133	154
Variable Interest Entity, Primary Beneficiary | Automobile And Solar Loan
Other short-term Investments		21	24
Portfolio loans and leases		267	322
ALLL		(3)	(2)
Other assets		2	2
Other liabilities		10	1
Long-term debt		$ 200	$ 263

[1] Includes $21 and $24 of other short-term investments, $267 and $322 of portfolio loans and leases, $(3) and $(2) of ALLL, $2 and $2 of other assets, $10 and $1 of other liabilities, and $200 and $263 of long-term debt from consolidated VIEs that are included in their respective captions above at June 30, 2022 and December 31, 2021, respectively. For further information, refer to Note 12.

[2] Includes $133 and $154 of residential mortgage loans measured at fair value at June 30, 2022 and December 31, 2021, respectively.