XML 158 R142.htm IDEA: XBRL DOCUMENT v3.24.1.u1
Dividends Declared and Paid - Summary of Dividends Declared and Paid (Detail)
¥ in Thousands, $ in Thousands
 12 Months Ended
Dec. 31, 2023
CNY (¥)
Dec. 31, 2023
USD ($)
Dec. 31, 2022
CNY (¥)
Dec. 31, 2021
CNY (¥)
Disclosure of dividends declared and paid on ordinary capital [line items]        
Dividends on ordinary shares ¥ 80,238   ¥ 109,684 ¥ 448,712
Dividend paid in cash 80,238 $ 11,295 109,684  
Final dividend [member]        
Disclosure of dividends declared and paid on ordinary capital [line items]        
Dividends on ordinary shares ¥ 80,238 $ 11,295 ¥ 109,684