XML 173 R22.htm IDEA: XBRL DOCUMENT v3.24.0.1
Business Description and Organization (Tables)
12 Months Ended
Dec. 31, 2023
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
Summary of Ownership Structure of AllianceBernstein
As of December 31, 2023, the ownership structure of AB, expressed as a percentage of general and limited partnership interests, was as follows:
EQH and its subsidiaries59.8 %
AB Holding39.5 
Unaffiliated holders0.7 
100.0 %