v3.25.2
Loans - Summary of Past Due Status of Loans (Detail) - USD ($)
$ in Millions
Jun. 30, 2025
Dec. 31, 2024
Financing Receivable, Past Due [Line Items]    
Loans, net [1] $ 64,199 $ 62,753
Commercial loans    
Financing Receivable, Past Due [Line Items]    
Loans, net 41,704 41,051
Commercial loans | Real estate, including construction    
Financing Receivable, Past Due [Line Items]    
Loans, net 6,346 6,612
Commercial loans | Business and corporate banking    
Financing Receivable, Past Due [Line Items]    
Loans, net 26,750 25,426
Commercial loans | Other commercial    
Financing Receivable, Past Due [Line Items]    
Loans, net 8,608 9,013
Consumer loans    
Financing Receivable, Past Due [Line Items]    
Loans, net 22,495 21,702
Consumer loans | Residential mortgages    
Financing Receivable, Past Due [Line Items]    
Loans, net 21,846 21,035
Consumer loans | Home equity mortgages    
Financing Receivable, Past Due [Line Items]    
Loans, net 399 393
Consumer loans | Credit cards    
Financing Receivable, Past Due [Line Items]    
Loans, net 177 195
Consumer loans | Other consumer    
Financing Receivable, Past Due [Line Items]    
Loans, net 73 79
Total Past Due 30 Days or More    
Financing Receivable, Past Due [Line Items]    
Loans, net 574 591
Total Past Due 30 Days or More | Commercial loans    
Financing Receivable, Past Due [Line Items]    
Loans, net 251 299
Total Past Due 30 Days or More | Commercial loans | Real estate, including construction    
Financing Receivable, Past Due [Line Items]    
Loans, net 18 23
Total Past Due 30 Days or More | Commercial loans | Business and corporate banking    
Financing Receivable, Past Due [Line Items]    
Loans, net 145 245
Total Past Due 30 Days or More | Commercial loans | Other commercial    
Financing Receivable, Past Due [Line Items]    
Loans, net 88 31
Total Past Due 30 Days or More | Consumer loans    
Financing Receivable, Past Due [Line Items]    
Loans, net 323 292
Total Past Due 30 Days or More | Consumer loans | Residential mortgages    
Financing Receivable, Past Due [Line Items]    
Loans, net 308 279
Total Past Due 30 Days or More | Consumer loans | Home equity mortgages    
Financing Receivable, Past Due [Line Items]    
Loans, net 8 6
Total Past Due 30 Days or More | Consumer loans | Credit cards    
Financing Receivable, Past Due [Line Items]    
Loans, net 4 4
Total Past Due 30 Days or More | Consumer loans | Other consumer    
Financing Receivable, Past Due [Line Items]    
Loans, net 3 3
30 - 89 Days    
Financing Receivable, Past Due [Line Items]    
Loans, net 366 278
30 - 89 Days | Commercial loans    
Financing Receivable, Past Due [Line Items]    
Loans, net 162 98
30 - 89 Days | Commercial loans | Real estate, including construction    
Financing Receivable, Past Due [Line Items]    
Loans, net 0 4
30 - 89 Days | Commercial loans | Business and corporate banking    
Financing Receivable, Past Due [Line Items]    
Loans, net 74 63
30 - 89 Days | Commercial loans | Other commercial    
Financing Receivable, Past Due [Line Items]    
Loans, net 88 31
30 - 89 Days | Consumer loans    
Financing Receivable, Past Due [Line Items]    
Loans, net 204 180
30 - 89 Days | Consumer loans | Residential mortgages    
Financing Receivable, Past Due [Line Items]    
Loans, net 197 174
30 - 89 Days | Consumer loans | Home equity mortgages    
Financing Receivable, Past Due [Line Items]    
Loans, net 3 2
30 - 89 Days | Consumer loans | Credit cards    
Financing Receivable, Past Due [Line Items]    
Loans, net 2 2
30 - 89 Days | Consumer loans | Other consumer    
Financing Receivable, Past Due [Line Items]    
Loans, net 2 2
90+ Days    
Financing Receivable, Past Due [Line Items]    
Loans, net 208 313
90+ Days | Commercial loans    
Financing Receivable, Past Due [Line Items]    
Loans, net 89 201
90+ Days | Commercial loans | Real estate, including construction    
Financing Receivable, Past Due [Line Items]    
Loans, net 18 19
90+ Days | Commercial loans | Business and corporate banking    
Financing Receivable, Past Due [Line Items]    
Loans, net 71 182
90+ Days | Commercial loans | Other commercial    
Financing Receivable, Past Due [Line Items]    
Loans, net 0 0
90+ Days | Consumer loans    
Financing Receivable, Past Due [Line Items]    
Loans, net 119 112
90+ Days | Consumer loans | Residential mortgages    
Financing Receivable, Past Due [Line Items]    
Loans, net 111 105
90+ Days | Consumer loans | Home equity mortgages    
Financing Receivable, Past Due [Line Items]    
Loans, net 5 4
90+ Days | Consumer loans | Credit cards    
Financing Receivable, Past Due [Line Items]    
Loans, net 2 2
90+ Days | Consumer loans | Other consumer    
Financing Receivable, Past Due [Line Items]    
Loans, net 1 1
Current    
Financing Receivable, Past Due [Line Items]    
Loans, net 63,625 62,162
Current | Commercial loans    
Financing Receivable, Past Due [Line Items]    
Loans, net 41,453 40,752
Current | Commercial loans | Real estate, including construction    
Financing Receivable, Past Due [Line Items]    
Loans, net 6,328 6,589
Current | Commercial loans | Business and corporate banking    
Financing Receivable, Past Due [Line Items]    
Loans, net 26,605 25,181
Current | Commercial loans | Other commercial    
Financing Receivable, Past Due [Line Items]    
Loans, net 8,520 8,982
Current | Consumer loans    
Financing Receivable, Past Due [Line Items]    
Loans, net 22,172 21,410
Current | Consumer loans | Residential mortgages    
Financing Receivable, Past Due [Line Items]    
Loans, net 21,538 20,756
Current | Consumer loans | Home equity mortgages    
Financing Receivable, Past Due [Line Items]    
Loans, net 391 387
Current | Consumer loans | Credit cards    
Financing Receivable, Past Due [Line Items]    
Loans, net 173 191
Current | Consumer loans | Other consumer    
Financing Receivable, Past Due [Line Items]    
Loans, net $ 70 $ 76
[1] The following table summarizes assets and liabilities related to our consolidated variable interest entities ("VIEs") at June 30, 2025 and December 31, 2024. Assets and liabilities exclude intercompany balances that eliminate in consolidation. See Note 15, "Variable Interest Entities," for additional information.
June 30, 2025December 31, 2024
(in millions)
Assets
Other assets$7 $11 
Total assets$7 $11 
Liabilities
Interest, taxes and other liabilities$15 $4 
Total liabilities$15 $4