Quarterly Financial Data (unaudited) (Tables)

12 Months Ended

Dec. 31, 2018

Quartertly Financial Data [Abstract]

QUARTERLY FINANCIAL DATA (UNAUDITED)

(Millions, except per share amounts)			2018								2017
Quarters Ended				12/31		9/30		6/30		3/31		12/31		9/30		6/30		3/31
Total revenues net of interest expense			$	10,474	$	10,144	$	10,002	$	9,718	$	9,707	$	9,290	$	9,172	$	8,709
Pretax income				1,831		2,118		2,091		2,082		1,798		1,831		1,957		1,839
Net income (loss)				2,010		1,654		1,623		1,634		(1,206)		1,359		1,344		1,251
Earnings Per Common Share — Basic:
	Net income attributable to common
		shareholders^(a)		2.33		1.89		1.85		1.86		(1.42)		1.51		1.48		1.36
Earnings Per Common Share — Diluted:
	Net income attributable to common
		shareholders^(a)		2.32		1.88		1.84		1.86		(1.42)		1.51		1.47		1.35
Cash dividends declared per common share			$	0.39	$	0.39	$	0.35	$	0.35	$	0.35	$	0.35	$	0.32	$	0.32

Represents net income, less (i) earnings allocated to participating share awards of $16 million, $13 million, $12 million and $13 million for the quarters ended December 31, September 30, June 30 and March 31, 2018, respectively, and $2 million, $11 million, $11 million and $10 million for the quarters ended December 31, September 30, June 30 and March 31, 2017, respectively, and (ii) dividends on preferred shares of $19 million, $20 million, $20 million and $21 million for the quarters ended December 31, September 30, June 30 and March 31, 2018, respectively, and $20 million, $21 million, $19 million and $21 million for the quarters ended December 31, September 30, June 30 and March 31, 2017, respectively.