Cover Page
Cover Page | Apr. 28, 2021 | Jan. 26, 2021 |
Cover [Abstract] | ||
Entity Central Index Key | 0000798941 | |
Amendment Flag | false | |
Document Type | 8-K | |
Document Period End Date | Apr. 28, 2021 | |
Entity Registrant Name | First Citizens BancShares Inc /DE/ | |
Entity Incorporation, State or Country Code | DE | |
Entity File Number | 001-16715 | |
Entity Tax Identification Number | 56-1528994 | |
Entity Address, Address Line One | 4300 Six Forks Road | |
Entity Address, City or Town | Raleigh | |
Entity Address, State or Province | NC | |
Entity Address, Postal Zip Code | 27609 | |
City Area Code | 919 | |
Local Phone Number | 716-7000 | |
Written Communications | false | |
Soliciting Material | false | |
Pre-commencement Tender Offer | false | |
Pre-commencement Issuer Tender Offer | false | |
Entity Emerging Growth Company | false | |
Common Class A [Member] | ||
Cover [Abstract] | ||
Title of 12(b) Security | Class A Common Stock, Par Value $1 | |
Trading Symbol | FCNCA | |
Security Exchange Name | NASDAQ | |
Title of 12(b) Security | Class A Common Stock, Par Value $1 | |
Trading Symbol | FCNCA | |
Security Exchange Name | NASDAQ | |
Series A Preferred Stock [Member] | ||
Cover [Abstract] | ||
Title of 12(b) Security | Depositary Shares, Each Representing a 1/40th Interest in a Share of 5.375% Non-Cumulative Perpetual Preferred Stock, Series A | |
Trading Symbol | FCNCP | |
Security Exchange Name | NASDAQ | |
Title of 12(b) Security | Depositary Shares, Each Representing a 1/40th Interest in a Share of 5.375% Non-Cumulative Perpetual Preferred Stock, Series A | |
Trading Symbol | FCNCP | |
Security Exchange Name | NASDAQ |