v3.26.1
SHAREHOLDERS' EQUITY - Dividends (Details)
$ / shares in Units, ¥ in Thousands, $ in Millions
12 Months Ended
Aug. 20, 2025
USD ($)
$ / shares
Nov. 14, 2023
USD ($)
$ / shares
Dec. 31, 2025
CNY (¥)
Dec. 31, 2024
USD ($)
SHAREHOLDERS' EQUITY        
Dividend amount     ¥ 556,410 $ 0.0
Special Dividends 2023        
SHAREHOLDERS' EQUITY        
Dividend amount | $   $ 79.2    
Dividend declared date   Nov. 14, 2023    
Dividend payable date   2023-12    
Ordinary Dividends 2025        
SHAREHOLDERS' EQUITY        
Dividend amount | $ $ 77.9      
Dividend declared date Aug. 20, 2025      
Dividend payable date 2025-10      
ADS | Special Dividends 2023        
SHAREHOLDERS' EQUITY        
Dividend per share   $ 0.18    
ADS | Ordinary Dividends 2025        
SHAREHOLDERS' EQUITY        
Dividend per share $ 0.168      
Ordinary share | Special Dividends 2023        
SHAREHOLDERS' EQUITY        
Dividend per share   $ 0.09    
Ordinary share | Ordinary Dividends 2025        
SHAREHOLDERS' EQUITY        
Dividend per share $ 0.084