Ordinary Shares and Treasury Stock (Details) ¥ in Thousands, $ in Millions |
12 Months Ended | |||||
|---|---|---|---|---|---|---|
|
Dec. 31, 2025
CNY (¥)
shares
|
Dec. 31, 2025
USD ($)
shares
|
Dec. 31, 2024
CNY (¥)
shares
|
Dec. 31, 2024
USD ($)
shares
|
Dec. 31, 2023
shares
|
Jan. 31, 2024
USD ($)
|
|
| Ordinary Shares and Treasury Stock | ||||||
| Amount of shares repurchased | $ | $ 20.0 | |||||
| Share repurchases, cash consideration | ¥ 10,217 | $ 1.4 | ¥ 95,502 | $ 13.3 | ||
| Number of shares retired (in shares) | 2,533,803 | 2,533,803 | ||||
| ADR | ||||||
| Ordinary Shares and Treasury Stock | ||||||
| Ordinary shares acquired (in shares) | 490,476 | 490,476 | 4,777,000 | 4,777,000 | ||
| Class A ordinary shares | ||||||
| Ordinary Shares and Treasury Stock | ||||||
| Ordinary shares acquired (in shares) | 1,471,428 | 1,471,428 | 14,331,000 | 14,331,000 | ||
| Shares issued upon exercise of share options and vesting of RSUs (in shares) | 1,149,720 | 1,149,720 | 7,766,705 | 7,766,705 | 4,801,007 | |