Quarterly report pursuant to Section 13 or 15(d)

NONINTEREST INCOME - Disaggregation by Segment (Details)

v3.19.1
NONINTEREST INCOME - Disaggregation by Segment (Details) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2019
Mar. 31, 2018
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers $ 222 $ 214
Noninterest income within the scope of other GAAP topics 97 100
Noninterest income 319 314
Service charges on deposit accounts    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 87 86
Card and payment processing income    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 53 49
Trust and investment management services    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 44 44
Insurance income    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 21 21
Other income    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 17 14
Operating Segments | Consumer & Business Banking    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 143 140
Noninterest income within the scope of other GAAP topics 31 35
Noninterest income 174 175
Operating Segments | Consumer & Business Banking | Service charges on deposit accounts    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 69 68
Operating Segments | Consumer & Business Banking | Card and payment processing income    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 50 47
Operating Segments | Consumer & Business Banking | Trust and investment management services    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 8 7
Operating Segments | Consumer & Business Banking | Insurance income    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 8 8
Operating Segments | Consumer & Business Banking | Other income    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 8 10
Operating Segments | Commercial Banking    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 26 20
Noninterest income within the scope of other GAAP topics 50 51
Noninterest income 76 71
Operating Segments | Commercial Banking | Service charges on deposit accounts    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 16 16
Operating Segments | Commercial Banking | Card and payment processing income    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 3 2
Operating Segments | Commercial Banking | Trust and investment management services    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 0 1
Operating Segments | Commercial Banking | Insurance income    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 2 1
Operating Segments | Commercial Banking | Other income    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 5 0
Operating Segments | Vehicle Finance    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 2 2
Noninterest income within the scope of other GAAP topics 0 1
Noninterest income 2 3
Operating Segments | Vehicle Finance | Service charges on deposit accounts    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 1 1
Operating Segments | Vehicle Finance | Card and payment processing income    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 0 0
Operating Segments | Vehicle Finance | Trust and investment management services    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 0 0
Operating Segments | Vehicle Finance | Insurance income    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 0 0
Operating Segments | Vehicle Finance | Other income    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 1 1
Operating Segments | RBPCG    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 50 51
Noninterest income within the scope of other GAAP topics 1 0
Noninterest income 51 51
Operating Segments | RBPCG | Service charges on deposit accounts    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 1 1
Operating Segments | RBPCG | Card and payment processing income    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 0 0
Operating Segments | RBPCG | Trust and investment management services    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 35 36
Operating Segments | RBPCG | Insurance income    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 11 11
Operating Segments | RBPCG | Other income    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 3 3
Treasury / Other    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 1 1
Noninterest income within the scope of other GAAP topics 15 13
Noninterest income 16 14
Treasury / Other | Service charges on deposit accounts    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 0 0
Treasury / Other | Card and payment processing income    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 0 0
Treasury / Other | Trust and investment management services    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 1 0
Treasury / Other | Insurance income    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers 0 1
Treasury / Other | Other income    
Disaggregation of Revenue [Line Items]    
Noninterest income from contracts with customers $ 0 $ 0