v3.20.1
Document and Entity Information
Apr. 27, 2020
Document And Entity Information [Line Items]  
Entity Registrant Name CITIZENS FINANCIAL GROUP INC/RI
Amendment Flag false
Entity Central Index Key 0000759944
Document Type 8-K
Document Period End Date Apr. 27, 2020
Entity Incorporation State Country Code DE
Entity File Number 001-36636
Entity Tax Identification Number 05-0412693
Entity Address, Address Line One One Citizens Plaza
Entity Address, City or Town Providence
Entity Address, State or Province RI
Entity Address, Postal Zip Code 02903
City Area Code (401)
Local Phone Number 456-7000
Written Communications false
Soliciting Material false
Pre Commencement Tender Offer false
Pre Commencement Issuer Tender Offer false
Entity Emerging Growth Company false
Common Stock [Member]  
Document And Entity Information [Line Items]  
Security 12b Title Common stock, $0.01 par value per share
Trading Symbol CFG
Security Exchange Name NYSE
Series D Preferred Stock [Member]  
Document And Entity Information [Line Items]  
Security 12b Title Depositary Shares, each representing a 1/40th interest in a share of 6.350% Fixed-to-Floating Rate Non- Cumulative Perpetual Preferred Stock, Series D
Trading Symbol CFG PrD
Security Exchange Name NYSE
Series E Preferred Stock [Member]  
Document And Entity Information [Line Items]  
Security 12b Title Depositary Shares, each representing a 1/40th interest in a share of 5.000% Fixed-Rate Non-Cumulative Perpetual Preferred Stock, Series E
Trading Symbol CFG PrE
Security Exchange Name NYSE