XML 89 R69.htm IDEA: XBRL DOCUMENT
v3.19.2

ALLOWANCE FOR CREDIT LOSSES, NONPERFORMING ASSETS, AND CONCENTRATIONS OF CREDIT RISK - Troubled Debt Restructuring (Details) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2019 USD ($) contract | Jun. 30, 2018 USD ($) contract | Jun. 30, 2019 USD ($) contract | Jun. 30, 2018 USD ($) contract
Interest Rate Reduction |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 1,040 | 646 | 1,721 | 1,314
Recorded Investment | $ | $ 13 | $ 9 | $ 23 | $ 16
Maturity Extension |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 40 | 92 | 96 | 165
Recorded Investment | $ | $ 4 | $ 9 | $ 13 | $ 17
Other |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 629 | 657 | 1,166 | 1,248
Recorded Investment | $ | $ 64 | $ 111 | $ 123 | $ 206
Commercial | Interest Rate Reduction |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 1 | 4 | 1 | 5
Recorded Investment | $ | $ 0 | $ 1 | $ 0 | $ 1
Commercial | Maturity Extension |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 8 | 4 | 13 | 11
Recorded Investment | $ | $ 0 | $ 0 | $ 1 | $ 1
Commercial | Other |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 6 | 19 | 18 | 37
Recorded Investment | $ | $ 47 | $ 90 | $ 87 | $ 165
Commercial | Commercial | Interest Rate Reduction |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 1 | 4 | 1 | 5
Recorded Investment | $ | $ 0 | $ 1 | $ 0 | $ 1
Commercial | Commercial | Maturity Extension |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 7 | 4 | 12 | 10
Recorded Investment | $ | $ 0 | $ 0 | $ 1 | $ 1
Commercial | Commercial | Other |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 6 | 17 | 18 | 35
Recorded Investment | $ | $ 47 | $ 59 | $ 87 | $ 134
Commercial | Commercial real estate | Interest Rate Reduction |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 0 | 0 | 0 | 0
Recorded Investment | $ | $ 0 | $ 0 | $ 0 | $ 0
Commercial | Commercial real estate | Maturity Extension |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 1 | 0 | 1 | 1
Recorded Investment | $ | $ 0 | $ 0 | $ 0 | $ 0
Commercial | Commercial real estate | Other |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 0 | 2 | 0 | 2
Recorded Investment | $ | $ 0 | $ 31 | $ 0 | $ 31
Retail | Interest Rate Reduction |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 1,039 | 642 | 1,720 | 1,309
Recorded Investment | $ | $ 13 | $ 8 | $ 23 | $ 15
Retail | Maturity Extension |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 32 | 88 | 83 | 154
Recorded Investment | $ | $ 4 | $ 9 | $ 12 | $ 16
Retail | Other |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 623 | 638 | 1,148 | 1,211
Recorded Investment | $ | $ 17 | $ 21 | $ 36 | $ 41
Retail | Residential mortgages | Interest Rate Reduction |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 9 | 16 | 13 | 23
Recorded Investment | $ | $ 2 | $ 2 | $ 4 | $ 3
Retail | Residential mortgages | Maturity Extension |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 10 | 23 | 21 | 30
Recorded Investment | $ | $ 1 | $ 3 | $ 3 | $ 4
Retail | Residential mortgages | Other |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 32 | 33 | 62 | 86
Recorded Investment | $ | $ 5 | $ 5 | $ 9 | $ 11
Retail | Home equity loans | Interest Rate Reduction |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 6 | 11 | 13 | 22
Recorded Investment | $ | $ 1 | $ 1 | $ 1 | $ 2
Retail | Home equity loans | Maturity Extension |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 0 | 1 | 0 | 1
Recorded Investment | $ | $ 0 | $ 0 | $ 0 | $ 0
Retail | Home equity loans | Other |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 18 | 34 | 45 | 66
Recorded Investment | $ | $ 1 | $ 1 | $ 2 | $ 3
Retail | Home equity lines of credit | Interest Rate Reduction |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 43 | 13 | 72 | 28
Recorded Investment | $ | $ 4 | $ 1 | $ 8 | $ 2
Retail | Home equity lines of credit | Maturity Extension |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 15 | 47 | 50 | 89
Recorded Investment | $ | $ 3 | $ 6 | $ 9 | $ 11
Retail | Home equity lines of credit | Other |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 77 | 113 | 182 | 206
Recorded Investment | $ | $ 4 | $ 7 | $ 12 | $ 14
Retail | Home equity loans serviced by others | Interest Rate Reduction |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 0 | 0 | 0 | 1
Recorded Investment | $ | $ 0 | $ 0 | $ 0 | $ 0
Retail | Home equity loans serviced by others | Maturity Extension |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 0 | 0 | 0 | 0
Recorded Investment | $ | $ 0 | $ 0 | $ 0 | $ 0
Retail | Home equity loans serviced by others | Other |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 3 | 8 | 7 | 15
Recorded Investment | $ | $ 1 | $ 0 | $ 1 | $ 0
Retail | Home equity lines of credit serviced by others | Interest Rate Reduction |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 0 | 2 | 0 | 4
Recorded Investment | $ | $ 0 | $ 0 | $ 0 | $ 0
Retail | Home equity lines of credit serviced by others | Maturity Extension |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 0 | 1 | 0 | 1
Recorded Investment | $ | $ 0 | $ 0 | $ 0 | $ 0
Retail | Home equity lines of credit serviced by others | Other |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 2 | 2 | 4 | 5
Recorded Investment | $ | $ 0 | $ 0 | $ 0 | $ 0
Retail | Automobile | Interest Rate Reduction |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 40 | 41 | 65 | 77
Recorded Investment | $ | $ 1 | $ 1 | $ 1 | $ 2
Retail | Automobile | Maturity Extension |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 7 | 16 | 12 | 33
Recorded Investment | $ | $ 0 | $ 0 | $ 0 | $ 1
Retail | Automobile | Other |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 335 | 309 | 624 | 578
Recorded Investment | $ | $ 5 | $ 5 | $ 9 | $ 9
Retail | Education | Interest Rate Reduction |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 0 | 0 | 0 | 0
Recorded Investment | $ | $ 0 | $ 0 | $ 0 | $ 0
Retail | Education | Maturity Extension |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 0 | 0 | 0 | 0
Recorded Investment | $ | $ 0 | $ 0 | $ 0 | $ 0
Retail | Education | Other |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 13 | 139 | 80 | 251
Recorded Investment | $ | $ 1 | $ 3 | $ 3 | $ 4
Retail | Credit cards | Interest Rate Reduction |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 941 | 559 | 1,557 | 1,153
Recorded Investment | $ | $ 5 | $ 3 | $ 9 | $ 6
Retail | Credit cards | Maturity Extension |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 0 | 0 | 0 | 0
Recorded Investment | $ | $ 0 | $ 0 | $ 0 | $ 0
Retail | Credit cards | Other |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 141 | 0 | 141 | 0
Recorded Investment | $ | $ 0 | $ 0 | $ 0 | $ 0
Retail | Other retail | Interest Rate Reduction |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 0 | 0 | 0 | 1
Recorded Investment | $ | $ 0 | $ 0 | $ 0 | $ 0
Retail | Other retail | Maturity Extension |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 0 | 0 | 0 | 0
Recorded Investment | $ | $ 0 | $ 0 | $ 0 | $ 0
Retail | Other retail | Other |  |  |  |
Financing Receivable, Modifications [Line Items] |  |  |  |
Number of Contracts | contract | 2 | 0 | 3 | 4
Recorded Investment | $ | $ 0 | $ 0 | $ 0 | $ 0

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_FinancingReceivableModificationsLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of financing receivables that have been modified by troubled debt restructurings. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 33 -URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953676-111524 + Details
Name: | us-gaap_FinancingReceivableModificationsNumberOfContracts2
Namespace Prefix: | us-gaap_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Post-modification amount of investment in financing receivables modified by troubled debt restructurings. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 33 -URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953676-111524 + Details
Name: | us-gaap_FinancingReceivableModificationsPostModificationRecordedInvestment2
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | us-gaap_LoanRestructuringModificationAxis=us-gaap_ContractualInterestRateReductionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_LoanRestructuringModificationAxis=us-gaap_ExtendedMaturityMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_LoanRestructuringModificationAxis=cfg_DebtModificationOtherMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_CommercialPortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_CommercialLoanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_CommercialRealEstateMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_ConsumerPortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ResidentialMortgageMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_HomeEquityLoanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_HomeEquityMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=cfg_HomeEquityLoanServicedbyOthersMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=cfg_HomeEquityLineofCreditServicedbyOthersMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_AutomobileLoanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_StudentLoanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_CreditCardReceivablesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=cfg_OtherRetailMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |