v3.25.2
Document And Entity Information
Jul. 07, 2025
Document Information [Line Items]  
Entity, Registrant Name ASSOCIATED CAPITAL GROUP, INC.
Document, Type 8-K
Document, Period End Date Jul. 07, 2025
Entity, Incorporation, State or Country Code DE
Entity, File Number 1-37387
Entity, Tax Identification Number 47-3965991
Entity, Address, Address Line One 191 Mason Street
Entity, Address, City or Town Greenwich
Entity, Address, State or Province CT
Entity, Address, Postal Zip Code 06830
City Area Code 203
Local Phone Number 629-9595
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity, Emerging Growth Company false
Title of 12(b) Security Common Stock
Trading Symbol AC
Security Exchange Name NYSE
Amendment Flag false
Entity, Central Index Key 0001642122