Bank of America Corporation Quarterly report pursuant to Section 13 or 15(d)

Business Segment Information (Details)

Business Segment Information (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Segment Reporting Information [Line Items]
Net interest income (FTE basis)	$ 9,386	$ 9,626
Noninterest income	10,341	11,503
Total revenue, net of interest expense (FTE basis)	19,727	21,129
Provision for credit losses	997	765
Noninterest expense	14,816	15,827
Income before income taxes (FTE basis)	3,914	4,537
Income tax expense (FTE basis)	1,234	1,440
Net income	2,680	3,097
Period-end total assets	2,185,498	2,143,545	$ 2,144,316
Operating Segments
Segment Reporting Information [Line Items]
Total revenue, net of interest expense (FTE basis)	21,121	21,430
Net income	4,535	3,920
Period-end total assets	1,964,296	1,889,547
Operating Segments \| Consumer Banking
Segment Reporting Information [Line Items]
Net interest income (FTE basis)	5,185	4,872
Noninterest income	2,463	2,534
Total revenue, net of interest expense (FTE basis)	7,648	7,406
Provision for credit losses	560	716
Noninterest expense	4,266	4,367
Income before income taxes (FTE basis)	2,822	2,323
Income tax expense (FTE basis)	1,037	862
Net income	1,785	1,461
Period-end total assets	656,615	612,939
Operating Segments \| Global Wealth & Investment Management
Segment Reporting Information [Line Items]
Net interest income (FTE basis)	1,489	1,351
Noninterest income	2,956	3,166
Total revenue, net of interest expense (FTE basis)	4,445	4,517
Provision for credit losses	25	23
Noninterest expense	3,250	3,458
Income before income taxes (FTE basis)	1,170	1,036
Income tax expense (FTE basis)	430	384
Net income	740	652
Period-end total assets	296,062	272,777
Operating Segments \| Global Banking
Segment Reporting Information [Line Items]
Net interest income (FTE basis)	2,489	2,215
Noninterest income	1,909	2,187
Total revenue, net of interest expense (FTE basis)	4,398	4,402
Provision for credit losses	553	96
Noninterest expense	2,159	2,132
Income before income taxes (FTE basis)	1,686	2,174
Income tax expense (FTE basis)	620	807
Net income	1,066	1,367
Period-end total assets	390,643	365,024
Operating Segments \| Global Markets
Segment Reporting Information [Line Items]
Net interest income (FTE basis)	1,189	981
Noninterest income	2,762	3,210
Total revenue, net of interest expense (FTE basis)	3,951	4,191
Provision for credit losses	9	21
Noninterest expense	2,432	3,140
Income before income taxes (FTE basis)	1,510	1,030
Income tax expense (FTE basis)	526	353
Net income	984	677
Period-end total assets	582,048	585,187
Operating Segments \| Legacy Assets & Servicing
Segment Reporting Information [Line Items]
Net interest income (FTE basis)	314	428
Noninterest income	365	486
Total revenue, net of interest expense (FTE basis)	679	914
Provision for credit losses	(118)	91
Noninterest expense	860	1,200
Income before income taxes (FTE basis)	(63)	(377)
Income tax expense (FTE basis)	(23)	(140)
Net income	(40)	(237)
Period-end total assets	38,928	53,620
All Other
Segment Reporting Information [Line Items]
Net interest income (FTE basis)	(1,280)	(221)
Noninterest income	(114)	(80)
Total revenue, net of interest expense (FTE basis)	(1,394)	(301)
Provision for credit losses	(32)	(182)
Noninterest expense	1,849	1,530
Income before income taxes (FTE basis)	(3,211)	(1,649)
Income tax expense (FTE basis)	(1,356)	(826)
Net income	(1,855)	(823)
Period-end total assets	$ 221,202	$ 253,998