Segment Reporting (Tables)

12 Months Ended

Dec. 31, 2019

Segment Reporting [Abstract]

Results of Businesses

Table 99: Results of Businesses

Year ended December 31 In millions	Retail Banking		Corporate & Institutional Banking		Asset Management Group			BlackRock			Other			Consolidated (a)
2019
Income Statement
Net interest income	$	5,520	$	3,637	$	288					$	520		$	9,965
Noninterest income	2,648		2,537		991			$	999		687			7,862
Total revenue	8,168		6,174		1,279			999			1,207			17,827
Provision for credit losses (benefit)	517		284		(1		)				(27		)	773
Depreciation and amortization	230		198		62						545			1,035
Other noninterest expense	5,831		2,615		877						216			9,539
Income (loss) before income taxes (benefit) and noncontrolling interests	1,590		3,077		341			999			473			6,480
Income taxes (benefit)	377		629		79			161			(184		)	1,062
Net income	$	1,213	$	2,448	$	262		$	838		$	657		$	5,418
Average Assets (b)	$	92,959	$	164,243	$	7,360		$	8,558		$	127,215		$	400,335
2018
Income Statement
Net interest income	$	5,119	$	3,551	$	287					$	764		$	9,721
Noninterest income	2,631		2,406		892			$	935		547			7,411
Total revenue	7,750		5,957		1,179			935			1,311			17,132
Provision for credit losses (benefit)	373		85		2						(52		)	408
Depreciation and amortization	206		186		52						496			940
Other noninterest expense	5,772		2,520		861						203			9,356
Income (loss) before income taxes (benefit) and noncontrolling interests	1,399		3,166		264			935			664			6,428
Income taxes (benefit)	335		658		62			154			(127		)	1,082
Net income	$	1,064	$	2,508	$	202		$	781		$	791		$	5,346
Average Assets (b)	$	89,739	$	154,119	$	7,423		$	8,061		$	118,893		$	378,235
2017
Income Statement
Net interest income	$	4,625	$	3,396	$	287					$	800		$	9,108
Noninterest income	2,236		2,271		881			$	1,078		755			7,221
Total revenue	6,861		5,667		1,168			1,078			1,555			16,329
Provision for credit losses (benefit)	347		160		1						(67		)	441
Depreciation and amortization	177		184		50						510			921
Other noninterest expense	5,569		2,370		855						683			9,477
Income (loss) before income taxes (benefit) and     noncontrolling interests	768		2,953		262			1,078			429			5,490
Income taxes (benefit)	321		520		75			(686		)	(128		)	102
Net income	$	447	$	2,433	$	187		$	1,764		$	557		$	5,388
Average Assets (b)	$	88,663	$	148,414	$	7,511		$	7,677		$	119,504		$	371,769

(a) There were no material intersegment revenues for 2019, 2018 and 2017.

(b)

Period-end balances for BlackRock.