v3.25.3
Net Loss Per Share - Additional Information (Detail)
 9 Months Ended
Sep. 30, 2025
Earnings Per Share [Abstract]  
Common stock, voting rights Each share of Class A common stock is entitled to one vote. Class B common stock is nonvoting
Common stock, terms of conversion each share of Class B common stock is convertible into one share of Class A common stock at the option of the holder at any time, subject to the ownership limitations provided for in the Company’s amended and restated certificate of incorporation.