XML 24 R1.htm IDEA: XBRL DOCUMENT v3.22.4
Cover Page - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2022
Feb. 15, 2023
Jun. 30, 2022
Cover [Abstract]      
Document Type 10-K    
Amendment Flag false    
Document Fiscal Year Focus 2022    
Document Period End Date Dec. 31, 2022    
Trading Symbol WT    
Document Fiscal Period Focus FY    
Entity Registrant Name WisdomTree, Inc.    
Entity Central Index Key 0000880631    
Current Fiscal Year End Date --12-31    
Entity Well-known Seasoned Issuer Yes    
Entity Voluntary Filers No    
Entity Filer Category Large Accelerated Filer    
Entity Small Business false    
Entity Emerging Growth Company false    
Entity Shell Company false    
Entity Public Float     $ 684,790,415
Entity Common Stock, Shares Outstanding   149,304,625  
Document Transition Report false    
Document Annual Report true    
Entity Current Reporting Status Yes    
Entity Interactive Data Current Yes    
Title of 12(b) Security Common Stock    
Security Exchange Name NYSE    
Entity File Number 001-10932    
Entity Address, Address Line One 250 West 34th Street    
Entity Address, Address Line Two 3rd Floor    
Entity Address, City or Town New York    
Entity Address, State or Province NY    
Entity Address, Postal Zip Code 10119    
Entity Incorporation, State or Country Code DE    
Entity Tax Identification Number 13-3487784    
City Area Code 212    
Local Phone Number 801-2080    
ICFR Auditor Attestation Flag true    
Auditor Name Ernst & Young LLP    
Auditor Firm ID 42    
Auditor Location New York, NY