XML 35 R53.htm IDEA: XBRL DOCUMENT v3.19.3
Credit Quality And Allowance For Credit Losses (Individually Evaluated Impaired Loans) (Details) - USD ($)
$ in Millions
Sep. 30, 2019
Dec. 31, 2018
Financing Receivable, Impaired [Line Items]    
Recorded investment in impaired loans with no related allowance $ 80 $ 121
Recorded investment in impaired loans with related allowance 163 155
Recorded investment total impaired loans 243 276
Unpaid principal balance 364 346
Related allowance for loan losses 34 27
Business loans | Commercial borrower    
Financing Receivable, Impaired [Line Items]    
Recorded investment in impaired loans with no related allowance 54 93
Recorded investment in impaired loans with related allowance 155 147
Recorded investment total impaired loans 209 240
Unpaid principal balance 327 307
Related allowance for loan losses 34 27
Business loans | Commercial borrower | Domestic loans    
Financing Receivable, Impaired [Line Items]    
Recorded investment in impaired loans with no related allowance 12 50
Recorded investment in impaired loans with related allowance 143 130
Recorded investment total impaired loans 155 180
Unpaid principal balance 253 227
Related allowance for loan losses 32 24
Business loans | Commercial borrower | International loans    
Financing Receivable, Impaired [Line Items]    
Recorded investment in impaired loans with no related allowance 2 2
Recorded investment in impaired loans with related allowance 1 1
Recorded investment total impaired loans 3 3
Unpaid principal balance 9 8
Related allowance for loan losses 0 0
Business loans | Commercial mortgage | Commercial borrower | Domestic loans    
Financing Receivable, Impaired [Line Items]    
Recorded investment in impaired loans with no related allowance 40 41
Recorded investment in impaired loans with related allowance 11 16
Recorded investment total impaired loans 51 57
Unpaid principal balance 65 72
Related allowance for loan losses 2 3
Business loans | Commercial mortgage | Commercial borrower | Domestic loans | Commercial Real Estate business line    
Financing Receivable, Impaired [Line Items]    
Recorded investment in impaired loans with no related allowance [1] 39 39
Recorded investment in impaired loans with related allowance [1] 0 0
Recorded investment total impaired loans [1] 39 39
Unpaid principal balance [1] 49 49
Related allowance for loan losses [1] 0 0
Business loans | Commercial mortgage | Commercial borrower | Domestic loans | Other business lines    
Financing Receivable, Impaired [Line Items]    
Recorded investment in impaired loans with no related allowance [2] 1 2
Recorded investment in impaired loans with related allowance [2] 11 16
Recorded investment total impaired loans [2] 12 18
Unpaid principal balance [2] 16 23
Related allowance for loan losses [2] 2 3
Retail loans    
Financing Receivable, Impaired [Line Items]    
Recorded investment in impaired loans with no related allowance [3] 26 28
Recorded investment in impaired loans with related allowance [3] 8 8
Recorded investment total impaired loans [3] 34 36
Unpaid principal balance [3] 37 39
Related allowance for loan losses [3] 0 0
Retail loans | Consumer borrower    
Financing Receivable, Impaired [Line Items]    
Recorded investment in impaired loans with no related allowance 9 12
Recorded investment in impaired loans with related allowance 0 0
Recorded investment total impaired loans 9 12
Unpaid principal balance 10 14
Related allowance for loan losses 0 0
Retail loans | Residential mortgage    
Financing Receivable, Impaired [Line Items]    
Recorded investment in impaired loans with no related allowance 17 16
Recorded investment in impaired loans with related allowance 8 8
Recorded investment total impaired loans 25 24
Unpaid principal balance 27 25
Related allowance for loan losses 0 0
Retail loans | Home equity | Consumer borrower    
Financing Receivable, Impaired [Line Items]    
Recorded investment in impaired loans with no related allowance 9 11
Recorded investment in impaired loans with related allowance 0 0
Recorded investment total impaired loans 9 11
Unpaid principal balance 10 13
Related allowance for loan losses 0 0
Retail loans | Other consumer | Consumer borrower    
Financing Receivable, Impaired [Line Items]    
Recorded investment in impaired loans with no related allowance 0 1
Recorded investment in impaired loans with related allowance 0 0
Recorded investment total impaired loans 0 1
Unpaid principal balance 0 1
Related allowance for loan losses $ 0 $ 0
[1] Primarily loans to real estate developers
[2]
Primarily loans secured by owner-occupied real estate.
[3]
Individually evaluated retail loans generally have no related allowance for loan losses, primarily due to policy which results in direct write-downs of most restructured retail loans.