v3.26.1
Debt - Narrative (Details) - Line of Credit
¥ in Thousands, $ in Thousands
3 Months Ended
Mar. 31, 2026
Nov. 30, 2025
USD ($)
Nov. 30, 2025
CNY (¥)
Loan Facilities      
Debt Instrument      
Commitment fee percentage 0.85%    
Revolving Credit Facility | B1 Revolving Loan Facility      
Debt Instrument      
Borrowing capacity   $ 140,000  
Long-term debt, term   2 years 2 years
Revolving Credit Facility | B2 Term Loan Facility      
Debt Instrument      
Borrowing capacity   $ 560,000  
Long-term debt, term   2 years 2 years
Percentage of principal repaid 10.00%    
Interest rate, effective percentage 6.10%    
Revolving Credit Facility | B Loan Facility      
Debt Instrument      
Re payment of loan percentage 2.40%    
Secured Debt | A Loan Facility      
Debt Instrument      
Borrowing capacity | ¥     ¥ 2,150,000
Long-term debt, term   3 years 3 years
Percentage of principal repaid 4.00%    
Re payment of loan percentage 0.65%    
Interest rate, effective percentage 3.70%