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

Equity - Summary of Authorized and Outstanding Equity (Parenthetical) (Detail)

v3.26.1
Equity - Summary of Authorized and Outstanding Equity (Parenthetical) (Detail) - $ / shares
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Class Of Stock [Line Items]    
Preferred stock, par value $ 0.01 $ 0.01
Class A Common Stock    
Class Of Stock [Line Items]    
Common stock, par value $ 0.01 $ 0.01
Common stock, voting rights one vote for each share  
Common stockholders rights percentage 100.00%  
Restricted stock units granted 23,130 15,017
Restricted stock units unvested 46,556  
Class of share exchangeable to another class one-for-one basis  
Common stock, shares outstanding 7,782,884 9,376,280
Class B Common Stock    
Class Of Stock [Line Items]    
Common stock, par value $ 0.01 $ 0.01
Common stock, voting rights one vote for each share  
Restricted stock units vest and settled 137,765  
Restricted stock units granted 137,765  
Class of share exchangeable to another class one-for-one basis  
Common stock, shares outstanding 4,119,699 4,373,315