Annual report [Section 13 and 15(d), not S-K Item 405]

Equity - Class A Common Stock (Detail)

v3.26.1
Equity - Class A Common Stock (Detail) - Class A Common Stock
12 Months Ended
Dec. 31, 2025
shares
Class Of Stock [Line Items]  
Balance, Shares 9,376,280
Issuance of Class A common stock upon exchange of Class B units to Class A common stock 374,562
Purchase of shares of Class A common stock of Silvercrest Asset Management Group Inc., Shares (1,981,641)
Balance, Shares 7,782,884
Restricted Stock  
Class Of Stock [Line Items]  
Issuance of common stock upon vesting of restricted stock units 13,683