Business Segment Reporting (Tables)

3 Months Ended

Mar. 31, 2020

Segment Reporting [Abstract]

Financial Information of Business Groups

The table below shows selected financial data for our business segments for the three-month periods ended March 31, 2020, and March 31, 2019.

Three months ended March 31,	Consumer Bank						Commercial Bank						Other						Total Key
dollars in millions	2020			2019			2020			2019			2020			2019			2020			2019
SUMMARY OF OPERATIONS
Net interest income (TE)	$	590		$	591		$	410		$	402		$	(11	)	$	(8	)	$	989		$	985
Noninterest income	230			214			219			300			28			22			477			536
Total revenue (TE) (a)	820			805			629			702			17			14			1,466			1,521
Provision for credit losses	140			45			214			16			5			1			359			62
Depreciation and amortization expense	21			23			36			29			35			36			92			88
Other noninterest expense	522			517			317			344			—			14			839			875
Income (loss) from continuing operations before income taxes (TE)	137			220			62			313			(23		)	(37		)	176			496
Allocated income taxes and TE adjustments	32			52			(8		)	63			7			(25		)	31			90
Income (loss) from continuing operations	105			168			70			250			(30		)	(12		)	145			406
Income (loss) from discontinued operations, net of taxes	—			—			—			—			1			1			1			1
Net income (loss)	105			168			70			250			(29		)	(11		)	146			407
Less: Net income (loss) attributable to noncontrolling interests	—			—			—			—			—			—			—			—
Net income (loss) attributable to Key	$	105		$	168		$	70		$	250		$	(29	)	$	(11	)	$	146		$	407
AVERAGE BALANCES (b)
Loans and leases	$	35,197		$	31,321		$	60,082		$	57,267		$	895		$	1,061		$	96,174		$	89,649
Total assets (a)	38,460			34,732			69,383			64,873			38,385			40,515			146,228			140,120
Deposits	73,320			71,288			36,058			34,417			950			1,871			110,328			107,576
OTHER FINANCIAL DATA
Net loan charge-offs (b)	$	43		$	34		$	40		$	30		$	1		—			$	84		$	64
Return on average allocated equity (b)	12.18		%	21.27		%	6.00		%	22.60		%	(1.33		)%	(.61		)%	3.39		%	10.49		%
Return on average allocated equity	12.18			21.27			6.00			22.60			(1.29		)	(.56		)	3.41			10.51
Average full-time equivalent employees (c)	8,907			9,622			2,069			2,370			5,553			5,562			16,529			17,554

(a) Substantially all revenue generated by our major business segments is derived from clients that reside in the United States. Substantially all long-lived assets, including premises and equipment, capitalized software, and goodwill held by our major business segments, are located in the United States.

(b) From continuing operations.

(c)

The number of average full-time equivalent employees was not adjusted for discontinued operations.