v3.26.1
CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares
Jun. 30, 2026
Dec. 31, 2025
Class A ordinary shares    
Ordinary shares, par value (in dollars per share) $ 0.000273235 $ 0.000273235
Ordinary shares, shares issued (in shares) 48,244,934 45,659,424
Ordinary shares, shares outstanding (in shares) 48,244,934 45,659,424
Class B ordinary shares    
Ordinary shares, par value (in dollars per share) $ 0.000273235 $ 0.000273235
Ordinary shares, shares issued (in shares) 895,158 1,795,158
Ordinary shares, shares outstanding (in shares) 895,158 1,795,158
Class A1 ordinary shares    
Ordinary shares, par value (in dollars per share) $ 0.000273235 $ 0.000273235
Ordinary shares, shares issued (in shares) 12,781,964 12,781,964
Ordinary shares, shares outstanding (in shares) 12,781,964 12,781,964
Class B1 ordinary shares    
Ordinary shares, par value (in dollars per share) $ 0.000273235 $ 0.000273235
Ordinary shares, shares issued (in shares) 16,057,618 16,057,618
Ordinary shares, shares outstanding (in shares) 16,057,618 16,057,618