CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)		6 Months Ended
		Jun. 30, 2020	Jun. 30, 2019
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income including NCI		$ (2,018,718,000)	$ 645,857,000
Adjustments to reconcile net income to net cash provided by operating activities:
Impairment of goodwill		1,848,228,000	0
Credit loss expense		2,162,983,000	1,080,843,000
Deferred tax (benefit)/expense		(296,146,000)	216,264,000
Depreciation, amortization and accretion		1,497,903,000	1,131,787,000
Net loss on sale of loans		209,763,000	150,147,000
Net gain on sale of investment securities		(31,795,000)	(379,000)
Loss on debt extinguishment		1,026,000	1,127,000
Net loss on real estate owned, premises and equipment, and other assets		2,907,000	2,820,000
Stock-based compensation		23,000	266,000
Equity loss/(income) on equity method investments		11,947,000	(322,000)
Originations of LHFS, net of repayments		(2,211,859,000)	(568,633,000)
Purchases of LHFS		0	(229,000)
Proceeds from sales of LHFS		674,829,000	614,783,000
Net change in:
Revolving personal loans		(25,598,000)	(72,723,000)
Other assets, BOLI and trading securities		(1,101,777,000)	(479,589,000)
Other liabilities		1,655,112,000	260,283,000
NET CASH PROVIDED BY OPERATING ACTIVITIES		2,378,828,000	2,982,302,000
CASH FLOWS FROM INVESTING ACTIVITIES:
Proceeds from sales of AFS investment securities		1,553,560,000	285,263,000
Proceeds from prepayments and maturities of AFS investment securities		4,882,810,000	1,546,071,000
Purchases of AFS investment securities		(3,691,813,000)	(2,172,170,000)
Proceeds from prepayments and maturities of HTM investment securities		366,372,000	146,505,000
Purchases of HTM investment securities		(1,534,595,000)	(25,938,000)
Proceeds from sales of other investments		176,010,000	148,339,000
Proceeds from maturities of other investments		85,000	13,673,000
Purchases of other investments		(868,969,000)	(241,707,000)
Proceeds from sales of LHFI		570,510,000	602,325,000
Distributions from equity method investments		4,239,000	2,526,000
Contributions to equity method and other investments		(70,911,000)	(110,953,000)
Proceeds from settlements of BOLI policies		4,400,000	17,486,000
Purchases of LHFI		(77,136,000)	(625,435,000)
Net change in loans other than purchases and sales		(2,959,233,000)	(5,423,963,000)
Purchases and originations of operating leases		(3,022,996,000)	(4,527,626,000)
Proceeds from the sale and termination of operating leases		1,766,412,000	1,840,648,000
Manufacturer incentives		216,057,000	431,294,000
Proceeds from sales of real estate owned and premises and equipment		21,357,000	33,367,000
Purchases of premises and equipment		(96,094,000)	(88,014,000)
Upfront fee paid to FCA		0	(60,000,000)
NET CASH USED IN INVESTING ACTIVITIES		(2,759,935,000)	(8,208,309,000)
CASH FLOWS FROM FINANCING ACTIVITIES:
Net change in deposits and other customer accounts		6,636,542,000	2,208,674,000
Net change in short-term borrowings		(244,149,000)	671,956,000
Net proceeds from long-term borrowings		22,047,223,000	21,916,766,000
Repayments of long-term borrowings		(21,228,029,000)	(19,882,995,000)
Proceeds from FHLB advances (with terms greater than 3 months)		2,500,000,000	3,375,000,000
Repayments of FHLB advances (with terms greater than 3 months)		(3,885,882,000)	(2,150,000,000)
Net change in advance payments by borrowers for taxes and insurance		12,778,000	21,261,000
Dividends paid on common stock		(125,000,000)	(150,000,000)
Dividends paid to NCI		(37,212,000)	(42,394,000)
Stock repurchase attributable to NCI		(546,840,000)	(104,644,000)
Proceeds from the issuance of common stock		396,000	1,455,000
Capital contribution from shareholder		0	75,901,000
NET CASH PROVIDED BY FINANCING ACTIVITIES		5,129,827,000	5,940,980,000
NET INCREASE IN CASH, CASH EQUIVALENTS AND RESTRICTED CASH		4,748,720,000	714,973,000
CASH, CASH EQUIVALENTS AND RESTRICTED CASH, BEGINNING OF PERIOD		11,526,252,000	10,722,304,000
CASH, CASH EQUIVALENTS AND RESTRICTED CASH, END OF PERIOD	[1]	16,274,972,000	11,437,277,000
NON-CASH TRANSACTIONS
Loans transferred from other real estate owned		(121,561,000)	(13,927,000)
Loans transferred from HFI to HFS, net		2,764,872,000	1,600,445,000
Unsettled purchases of investment securities		345,978,000	333,498,000
Unsettled sales of investment securities		0	342,401,000
ROU assets		0	664,057,000
Accrued expenses and payables		$ 0	$ 705,650,000

[1] The six-month periods ended June 30, 2020 and 2019 include cash and cash equivalents balances of $11.1 billion and $8.0 billion, respectively, and restricted cash balances of $5.2 billion and $3.4 billion, respectively.