XML 161 R126.htm IDEA: XBRL DOCUMENT v3.20.4
LOANS - Impaired Consumer Loans (Details) - Consumer
$ in Millions
12 Months Ended
Dec. 31, 2020
USD ($)
Dec. 31, 2019
USD ($)
Q
Financing receivable impaired    
Recorded investment $ 4,799 $ 4,608
Unpaid principal balance 5,300 5,405
Related specific allowance 1,345 1,190
Average carrying value 4,577 5,135
Interest income recognized 250 $ 227
Number of quarters used to calculate the average recorded investment balance | Q   4
Residential first mortgages    
Financing receivable impaired    
Recorded investment 1,787 $ 1,666
Unpaid principal balance 1,962 1,838
Related specific allowance 157 161
Average carrying value 1,661 1,925
Interest income recognized 68 60
Recorded investment, impaired financing receivable without specific allowance 211 405
Home equity loans    
Financing receivable impaired    
Recorded investment 478 592
Unpaid principal balance 651 824
Related specific allowance 60 123
Average carrying value 527 637
Interest income recognized 13 9
Recorded investment, impaired financing receivable without specific allowance 147 212
Credit cards    
Financing receivable impaired    
Recorded investment 1,982 1,931
Unpaid principal balance 2,135 2,288
Related specific allowance 918 771
Average carrying value 1,926 1,890
Interest income recognized 106 103
Personal, small business and other    
Financing receivable impaired    
Recorded investment 552 419
Unpaid principal balance 552 455
Related specific allowance 210 135
Average carrying value 463 683
Interest income recognized $ 63 $ 55