Quarterly report pursuant to Section 13 or 15(d)

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

v3.22.2.2
Outstanding Loans and Leases and Allowance for Credit Losses - Residential Mortgage - Credit Quality Indicators (Details) - USD ($)
$ in Millions
Sep. 30, 2022
Dec. 31, 2021
Financing Receivable, Credit Quality Indicator [Line Items]    
Total as of September 30, 2022 $ 1,032,466 $ 979,124
Consumer real estate    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total as of September 30, 2022 26,845 27,935
Consumer real estate | Residential Mortgage    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total as of September 30, 2022 229,062 221,963
Originated in current fiscal year 37,016 92,817
Originated in fiscal year before current fiscal year 86,933 47,526
Originated two years before current fiscal year 41,240 24,465
Originated three years before current fiscal year 20,357 7,636
Originated four years before current fiscal year 6,084 11,217
Prior 37,432 38,302
Consumer real estate | Less than 620    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total as of September 30, 2022 689 893
Consumer real estate | Less than 620 | Residential Mortgage    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total as of September 30, 2022 2,054 2,451
Originated in current fiscal year 317 636
Originated in fiscal year before current fiscal year 489 442
Originated two years before current fiscal year 343 140
Originated three years before current fiscal year 108 120
Originated four years before current fiscal year 86 104
Prior 711 1,009
Consumer real estate | Greater than or equal to 620 and less than 680    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total as of September 30, 2022 1,210 1,434
Consumer real estate | Greater than or equal to 620 and less than 680 | Residential Mortgage    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total as of September 30, 2022 4,933 5,199
Originated in current fiscal year 903 1,511
Originated in fiscal year before current fiscal year 1,356 1,123
Originated two years before current fiscal year 836 477
Originated three years before current fiscal year 371 294
Originated four years before current fiscal year 240 307
Prior 1,227 1,487
Consumer real estate | Greater than or equal to 680 and less than 740    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total as of September 30, 2022 4,228 4,625
Consumer real estate | Greater than or equal to 680 and less than 740 | Residential Mortgage    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total as of September 30, 2022 24,594 24,532
Originated in current fiscal year 4,303 8,822
Originated in fiscal year before current fiscal year 8,441 5,454
Originated two years before current fiscal year 4,372 2,785
Originated three years before current fiscal year 2,159 1,057
Originated four years before current fiscal year 812 1,434
Prior 4,507 4,980
Consumer real estate | Greater than or equal to 740    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total as of September 30, 2022 20,718 20,983
Consumer real estate | Greater than or equal to 740 | Residential Mortgage    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total as of September 30, 2022 185,549 177,077
Originated in current fiscal year 30,982 78,003
Originated in fiscal year before current fiscal year 72,910 37,021
Originated two years before current fiscal year 32,516 19,913
Originated three years before current fiscal year 16,742 5,949
Originated four years before current fiscal year 4,781 9,137
Prior 27,618 27,054
Less than or equal to 90 percent | Consumer real estate    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total as of September 30, 2022 26,662 27,594
Less than or equal to 90 percent | Consumer real estate | Residential Mortgage    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total as of September 30, 2022 215,122 206,562
Originated in current fiscal year 35,371 87,051
Originated in fiscal year before current fiscal year 82,564 43,597
Originated two years before current fiscal year 37,941 23,205
Originated three years before current fiscal year 19,347 7,392
Originated four years before current fiscal year 5,900 10,956
Prior 33,999 34,361
Greater than 90 percent but less than or equal to 100 percent | Consumer real estate    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total as of September 30, 2022 68 130
Greater than 90 percent but less than or equal to 100 percent | Consumer real estate | Residential Mortgage    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total as of September 30, 2022 1,446 1,938
Originated in current fiscal year 803 1,401
Originated in fiscal year before current fiscal year 513 331
Originated two years before current fiscal year 87 81
Originated three years before current fiscal year 15 17
Originated four years before current fiscal year 9 14
Prior 19 94
Greater than 100 percent | Consumer real estate    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total as of September 30, 2022 115 211
Greater than 100 percent | Consumer real estate | Residential Mortgage    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total as of September 30, 2022 562 759
Originated in current fiscal year 331 520
Originated in fiscal year before current fiscal year 119 112
Originated two years before current fiscal year 39 29
Originated three years before current fiscal year 18 11
Originated four years before current fiscal year 10 12
Prior 45 75
Fully-insured loans | Consumer real estate | Residential Mortgage    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total as of September 30, 2022 11,932 12,704
Originated in current fiscal year 511 3,845
Originated in fiscal year before current fiscal year 3,737 3,486
Originated two years before current fiscal year 3,173 1,150
Originated three years before current fiscal year 977 216
Originated four years before current fiscal year 165 235
Prior $ 3,369 $ 3,772