Document and Entity Information
Document and Entity Information | Sep. 26, 2021 | Sep. 30, 2020 |
Entity Information [Line Items] | ||
Document Type | 8-K | |
Amendment Flag | false | |
Document Period End Date | Sep. 26, 2021 | |
Entity Registrant Name | CARDLYTICS, INC. | |
Entity Registrant Name | CDLX | |
Entity Central Index Key | 0001666071 | |
Entity Incorporation, State or Country Code | DE | |
Entity File Number | 001-38386 | |
Entity Tax Identification Number | 26-3039436 | |
Entity Address, Address Line One | 675 Ponce de Leon Avenue NE, Suite 6000 | |
Entity Address, City or Town | Atlanta | |
Entity Address, State or Province | GA | |
Entity Address, Postal Zip Code | 30308 | |
City Area Code | (888) | |
Local Phone Number | 798-5802 | |
Written Communications | false | |
Soliciting Material | false | |
Pre-commencement Tender Offer | false | |
Title of 12(b) Security | Common Stock | |
Security Exchange Name | NASDAQ | |
Pre-commencement Issuer Tender Offer | false | |
Entity Emerging Growth Company | false |