Annual report [Section 13 and 15(d), not S-K Item 405]

Outstanding Loans and Leases and Allowance for Credit Losses - Commercial - Credit Quality Indicators (Details)

v3.25.4
Outstanding Loans and Leases and Allowance for Credit Losses - Commercial - Credit Quality Indicators (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Financing Receivable, Credit Quality Indicator [Line Items]      
Loans and leases $ 1,185,700 $ 1,095,835  
Total gross charge-offs 6,851 7,054 $ 4,817
Estimate of Fair Value Measurement      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loans and leases 3,498 4,249  
Small Business Card Loans | United States      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total gross charge-offs 555 489  
Commercial      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loans and leases 702,109 630,839  
Total gross charge-offs 1,684 1,935 $ 844
Commercial | Estimate of Fair Value Measurement      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loans and leases 3,333 4,028  
Commercial | United States      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loans and leases 436,242 386,990  
Originated in current fiscal year 62,009 49,744  
Originated in fiscal year before current fiscal year 39,899 34,253  
Originated two years before current fiscal year 24,576 35,050  
Originated three years before current fiscal year 27,877 21,600  
Originated four years before current fiscal year 16,612 10,512  
Prior 38,718 36,172  
Revolving Loans 226,551 199,659  
Total gross charge-offs 536 439  
Gross charge-offs, Originated in current fiscal year 3 3  
Gross charge-offs, Originated in fiscal year before current fiscal year 13 122  
Gross charge-offs, Originated two years before current fiscal year 35 80  
Gross charge-offs, Originated three years before current fiscal year 101 19  
Gross charge-offs, Originated four years before current fiscal year 12 4  
Gross charge-offs, Prior 34 63  
Gross charge-offs, Revolving Loans 338 148  
Commercial | United States | Pass rated      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loans and leases 424,708 374,380  
Originated in current fiscal year 61,845 49,587  
Originated in fiscal year before current fiscal year 39,127 33,352  
Originated two years before current fiscal year 23,611 34,015  
Originated three years before current fiscal year 26,931 20,801  
Originated four years before current fiscal year 16,001 10,172  
Prior 36,627 34,176  
Revolving Loans 220,566 192,277  
Commercial | United States | Reservable criticized      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loans and leases 11,534 12,610  
Originated in current fiscal year 164 157  
Originated in fiscal year before current fiscal year 772 901  
Originated two years before current fiscal year 965 1,035  
Originated three years before current fiscal year 946 799  
Originated four years before current fiscal year 611 340  
Prior 2,091 1,996  
Revolving Loans 5,985 7,382  
Commercial | Non United States      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loans and leases 155,045 137,518  
Originated in current fiscal year 25,873 27,141  
Originated in fiscal year before current fiscal year 21,563 14,448  
Originated two years before current fiscal year 10,091 12,365  
Originated three years before current fiscal year 8,923 12,060  
Originated four years before current fiscal year 9,286 1,336  
Prior 6,180 6,883  
Revolving Loans 73,129 63,285  
Total gross charge-offs 33 81  
Gross charge-offs, Originated in current fiscal year 0 0  
Gross charge-offs, Originated in fiscal year before current fiscal year 0 41  
Gross charge-offs, Originated two years before current fiscal year 7 22  
Gross charge-offs, Originated three years before current fiscal year 0 16  
Gross charge-offs, Originated four years before current fiscal year 8 0  
Gross charge-offs, Prior 0 0  
Gross charge-offs, Revolving Loans 18 2  
Commercial | Non United States | Pass rated      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loans and leases 152,364 135,720  
Originated in current fiscal year 25,753 27,119  
Originated in fiscal year before current fiscal year 21,446 14,268  
Originated two years before current fiscal year 9,613 12,220  
Originated three years before current fiscal year 8,612 11,750  
Originated four years before current fiscal year 9,223 1,328  
Prior 6,066 6,777  
Revolving Loans 71,651 62,258  
Commercial | Non United States | Reservable criticized      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loans and leases 2,681 1,798  
Originated in current fiscal year 120 22  
Originated in fiscal year before current fiscal year 117 180  
Originated two years before current fiscal year 478 145  
Originated three years before current fiscal year 311 310  
Originated four years before current fiscal year 63 8  
Prior 114 106  
Revolving Loans 1,478 1,027  
Commercial | Commercial real estate      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loans and leases 68,748 65,730  
Originated in current fiscal year 11,698 5,463  
Originated in fiscal year before current fiscal year 5,856 5,146  
Originated two years before current fiscal year 4,784 14,007  
Originated three years before current fiscal year 10,430 11,090  
Originated four years before current fiscal year 8,161 3,499  
Prior 16,670 16,682  
Revolving Loans 11,149 9,843  
Total gross charge-offs 520 894  
Gross charge-offs, Originated in current fiscal year 0 0  
Gross charge-offs, Originated in fiscal year before current fiscal year 0 0  
Gross charge-offs, Originated two years before current fiscal year 0 57  
Gross charge-offs, Originated three years before current fiscal year 56 83  
Gross charge-offs, Originated four years before current fiscal year 102 62  
Gross charge-offs, Prior 360 663  
Gross charge-offs, Revolving Loans 2 29  
Commercial | Commercial real estate | Pass rated      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loans and leases 60,435 55,607  
Originated in current fiscal year 11,693 5,422  
Originated in fiscal year before current fiscal year 5,607 4,935  
Originated two years before current fiscal year 4,418 10,755  
Originated three years before current fiscal year 8,136 8,990  
Originated four years before current fiscal year 6,175 2,911  
Prior 13,796 13,310  
Revolving Loans 10,610 9,284  
Commercial | Commercial real estate | Reservable criticized      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loans and leases 8,313 10,123  
Originated in current fiscal year 5 41  
Originated in fiscal year before current fiscal year 249 211  
Originated two years before current fiscal year 366 3,252  
Originated three years before current fiscal year 2,294 2,100  
Originated four years before current fiscal year 1,986 588  
Prior 2,874 3,372  
Revolving Loans 539 559  
Commercial | Commercial real estate | United States      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loans and leases 62,700 59,600  
Commercial | Commercial real estate | Non United States      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loans and leases 6,000 6,100  
Commercial | Commercial Lease Financing      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loans and leases 16,241 15,708  
Originated in current fiscal year 3,929 3,911  
Originated in fiscal year before current fiscal year 3,233 3,771  
Originated two years before current fiscal year 2,894 2,532  
Originated three years before current fiscal year 1,966 1,973  
Originated four years before current fiscal year 1,661 1,056  
Prior 2,558 2,465  
Revolving Loans 0 0  
Total gross charge-offs 8 2  
Gross charge-offs, Originated in current fiscal year 0 0  
Gross charge-offs, Originated in fiscal year before current fiscal year 2 0  
Gross charge-offs, Originated two years before current fiscal year 3 0  
Gross charge-offs, Originated three years before current fiscal year 2 2  
Gross charge-offs, Originated four years before current fiscal year 1 0  
Gross charge-offs, Prior 0 0  
Gross charge-offs, Revolving Loans 0 0  
Commercial | Commercial Lease Financing | Pass rated      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loans and leases 15,770 15,417  
Originated in current fiscal year 3,916 3,902  
Originated in fiscal year before current fiscal year 3,142 3,675  
Originated two years before current fiscal year 2,763 2,465  
Originated three years before current fiscal year 1,847 1,921  
Originated four years before current fiscal year 1,625 1,033  
Prior 2,477 2,421  
Revolving Loans 0 0  
Commercial | Commercial Lease Financing | Reservable criticized      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loans and leases 471 291  
Originated in current fiscal year 13 9  
Originated in fiscal year before current fiscal year 91 96  
Originated two years before current fiscal year 131 67  
Originated three years before current fiscal year 119 52  
Originated four years before current fiscal year 36 23  
Prior 81 44  
Revolving Loans 0 0  
Commercial | U.S. small business commercial | United States      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loans and leases 11,560 10,249  
Originated in current fiscal year 2,382 1,934  
Originated in fiscal year before current fiscal year 2,008 1,970  
Originated two years before current fiscal year 1,831 1,754  
Originated three years before current fiscal year 1,566 1,417  
Originated four years before current fiscal year 1,207 629  
Prior 1,762 2,097  
Revolving Loans 804 448  
Total gross charge-offs 32 30  
Gross charge-offs, Originated in current fiscal year 0 0  
Gross charge-offs, Originated in fiscal year before current fiscal year 1 1  
Gross charge-offs, Originated two years before current fiscal year 2 2  
Gross charge-offs, Originated three years before current fiscal year 3 1  
Gross charge-offs, Originated four years before current fiscal year 2 6  
Gross charge-offs, Prior 6 7  
Gross charge-offs, Revolving Loans 18 13  
Commercial | U.S. small business commercial | United States | Pass rated      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loans and leases 11,001 9,806  
Originated in current fiscal year 2,368 1,926  
Originated in fiscal year before current fiscal year 1,908 1,887  
Originated two years before current fiscal year 1,657 1,650  
Originated three years before current fiscal year 1,471 1,302  
Originated four years before current fiscal year 1,131 604  
Prior 1,670 1,992  
Revolving Loans 796 445  
Commercial | U.S. small business commercial | United States | Reservable criticized      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loans and leases 559 443  
Originated in current fiscal year 14 8  
Originated in fiscal year before current fiscal year 100 83  
Originated two years before current fiscal year 174 104  
Originated three years before current fiscal year 95 115  
Originated four years before current fiscal year 76 25  
Prior 92 105  
Revolving Loans 8 3  
Commercial | Term Loans      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loans and leases 687,836 616,195  
Originated in current fiscal year 105,891 88,193  
Originated in fiscal year before current fiscal year 72,559 59,588  
Originated two years before current fiscal year 44,176 65,708  
Originated three years before current fiscal year 50,762 48,140  
Originated four years before current fiscal year 36,927 17,032  
Prior 65,888 64,299  
Revolving Loans 311,633 273,235  
Total gross charge-offs 1,129 1,446  
Gross charge-offs, Originated in current fiscal year 3 3  
Gross charge-offs, Originated in fiscal year before current fiscal year 16 164  
Gross charge-offs, Originated two years before current fiscal year 47 161  
Gross charge-offs, Originated three years before current fiscal year 162 121  
Gross charge-offs, Originated four years before current fiscal year 125 72  
Gross charge-offs, Prior 400 733  
Gross charge-offs, Revolving Loans 376 192  
Commercial | Small Business Card Loans | Less than 620      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loans and leases 785 699  
Commercial | Small Business Card Loans | Greater than or equal to 620 and less than 660      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loans and leases 651 600  
Commercial | Small Business Card Loans | Greater than or equal to 660 and less than 740      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loans and leases 3,600 3,600  
Commercial | Small Business Card Loans | Greater than or equal to 740      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loans and leases 5,900 5,800  
Commercial | Small Business Card Loans | United States      
Financing Receivable, Credit Quality Indicator [Line Items]      
Loans and leases $ 10,900 $ 10,600