Quarterly report pursuant to Section 13 or 15(d)

Business Segment Information (Details)

v2.4.0.8
Business Segment Information (Details) (USD $)
In Millions, unless otherwise specified
 3 Months Ended 9 Months Ended
Sep. 30, 2013
banking_center
atm
state
Sep. 30, 2012
Sep. 30, 2013
segments
banking_center
atm
state
Sep. 30, 2012
Dec. 31, 2012
Segment Reporting Information [Line Items]          
Number of reportable segments     5    
Number of states in which entity operates 31   31    
Number of banking centers 5,200   5,200    
Number of ATMs 16,200   16,200    
Business Segments          
Net interest income (FTE basis) $ 10,479 $ 10,167 $ 32,125 $ 31,002  
Noninterest income 11,264 10,490 35,975 34,342  
Total revenue, net of interest expense (FTE basis) 21,743 20,657 68,100 65,344  
Provision for credit losses 296 1,774 3,220 5,965  
Amortization of intangibles 270 315 820 955  
Other noninterest expense 16,119 17,229 51,087 52,778  
Income (loss) before income taxes 5,058 1,339 12,973 5,646  
Income tax expense (benefit) (FTE basis) 2,561 999 4,981 2,190  
Net income (loss) 2,497 340 7,992 3,456  
Period-end total assets 2,126,653 2,166,162 2,126,653 2,166,162 2,209,974
Consumer & Business Banking [Member]
          
Business Segments          
Net interest income (FTE basis) 5,056 4,824 [1] 15,103 14,984  
Noninterest income 2,468 2,437 7,267 7,405  
Total revenue, net of interest expense (FTE basis) 7,524 7,261 [1] 22,370 22,389  
Provision for credit losses 761 1,006 2,680 3,069  
Amortization of intangibles 126 156 380 472  
Other noninterest expense 3,854 3,955 [1] 11,935 12,349  
Income (loss) before income taxes 2,783 2,144 [1] 7,375 6,499  
Income tax expense (benefit) (FTE basis) 1,004 793 [1] 2,754 2,398  
Net income (loss) 1,779 1,351 4,621 4,101  
Period-end total assets 588,627 540,419 588,627 540,419  
Consumer Real Estate Services [Member]
          
Business Segments          
Net interest income (FTE basis) 733 719 2,175 2,200  
Noninterest income 844 2,364 3,829 6,076  
Total revenue, net of interest expense (FTE basis) 1,577 3,083 6,004 8,276  
Provision for credit losses (308) 263 318 957  
Amortization of intangibles          0  
Other noninterest expense 3,419 4,180 12,219 11,583  
Income (loss) before income taxes (1,534) (1,360) (6,533) (4,264)  
Income tax expense (benefit) (FTE basis) (534) (503) (2,439) (1,529)  
Net income (loss) (1,000) (857) (4,094) (2,735)  
Period-end total assets 115,424 138,120 115,424 138,120  
Global Banking [Member]
          
Business Segments          
Net interest income (FTE basis) 2,201 2,009 6,613 6,036  
Noninterest income 1,808 1,777 5,564 5,686  
Total revenue, net of interest expense (FTE basis) 4,009 3,786 12,177 11,722  
Provision for credit losses 322 23 634 (404)  
Amortization of intangibles 16 20 48 61  
Other noninterest expense 1,912 1,916 5,578 5,804  
Income (loss) before income taxes 1,759 1,827 5,917 6,261  
Income tax expense (benefit) (FTE basis) 625 676 2,210 2,309  
Net income (loss) 1,134 1,151 3,707 3,952  
Period-end total assets 373,110 325,488 373,110 325,488  
Global Markets [Member]
          
Business Segments          
Net interest income (FTE basis) 975 929 3,097 2,557  
Noninterest income 2,401 2,349 9,337 8,707  
Total revenue, net of interest expense (FTE basis) 3,376 3,278 12,434 11,264  
Provision for credit losses 47 31 36 17  
Amortization of intangibles 16 16 49 48  
Other noninterest expense 2,868 2,559 8,680 8,620  
Income (loss) before income taxes 445 672 3,669 2,579  
Income tax expense (benefit) (FTE basis) 1,223 948 2,321 1,531  
Net income (loss) (778) (276) 1,348 1,048  
Period-end total assets 601,139 600,154 601,139 600,154  
Global Wealth & Investment Management [Member]
          
Business Segments          
Net interest income (FTE basis) 1,478 1,413 4,579 4,337  
Noninterest income 2,912 2,670 8,731 7,987  
Total revenue, net of interest expense (FTE basis) 4,390 4,083 13,310 12,324  
Provision for credit losses 23 61 30 154  
Amortization of intangibles 95 101 293 310  
Other noninterest expense 3,153 3,014 9,480 9,214  
Income (loss) before income taxes 1,119 907 3,507 2,646  
Income tax expense (benefit) (FTE basis) 400 336 1,310 977  
Net income (loss) 719 571 2,197 1,669  
Period-end total assets 270,484 268,408 270,484 268,408  
All Other [Member]
          
Business Segments          
Net interest income (FTE basis) 36 273 558 888  
Noninterest income 831 (1,107) 1,247 (1,519)  
Total revenue, net of interest expense (FTE basis) 867 (834) 1,805 (631)  
Provision for credit losses (549) 390 (478) 2,172  
Amortization of intangibles 17 22 50 64  
Other noninterest expense 913 1,605 3,195 5,208  
Income (loss) before income taxes 486 (2,851) (962) (8,075)  
Income tax expense (benefit) (FTE basis) (157) (1,251) (1,175) (3,496)  
Net income (loss) 643 (1,600) 213 (4,579)  
Period-end total assets $ 177,869 $ 293,573 $ 177,869 $ 293,573  
[1] There were no material intersegment revenues.