v3.26.1
Subsequent Events - Additional Information (Details)
¥ in Thousands, $ in Thousands
1 Months Ended 12 Months Ended
Mar. 16, 2026
USD ($)
Dec. 31, 2025
CNY (¥)
Dec. 31, 2025
USD ($)
Dec. 31, 2024
CNY (¥)
Dec. 31, 2023
CNY (¥)
Subsequent Event [Line Items]          
Redemption of principal amount   ¥ 2,813,569 $ 402,335 ¥ 2,914,233 ¥ 11,735,964
2028 Convertible Senior Notes          
Subsequent Event [Line Items]          
Aggregate principal amount of the notes remained outstanding     $ 208,100    
Subsequent Event | 2028 Convertible Senior Notes          
Subsequent Event [Line Items]          
Redemption of principal amount $ 207,800        
Aggregate principal amount of the notes remained outstanding $ 300