v3.26.1
NET LOSS PER SHARE - Summary of computation of basic and diluted net income/(loss) per share (Detail)
¥ / shares in Units, $ / shares in Units, ¥ in Thousands, $ in Thousands
12 Months Ended
Dec. 31, 2025
CNY (¥)
¥ / shares
shares
Dec. 31, 2025
USD ($)
$ / shares
shares
Dec. 31, 2024
CNY (¥)
¥ / shares
shares
Dec. 31, 2023
CNY (¥)
¥ / shares
shares
Numerator:        
Net loss ¥ (323,307) $ (46,232) ¥ (1,048,954) ¥ (7,298)
Net loss attributed to ordinary shareholders for computing net loss per ordinary shares -basic ¥ (323,307) $ (46,232) ¥ (1,048,954) ¥ (7,298)
Denominator:        
Weighted average ordinary shares outstanding used in computing net loss per ordinary shares-basic 163,118,684 163,118,684 171,412,125 173,725,790
Net loss per ordinary share attributable to ordinary shareholders-basic | (per share) ¥ (1.98) $ (0.28) ¥ (6.12) ¥ (0.04)
Denominator:        
Weighted average ordinary shares basic outstanding 163,118,684 163,118,684 171,412,125 173,725,790
Effect of potentially diluted stock options 0 0 0 0
Effect of potentially diluted RSUs 0 0 0 0
Weighted average ordinary shares outstanding used in computing net loss per ordinary shares-diluted 163,118,684 163,118,684 171,412,125 173,725,790
Net loss per ordinary share attributable to ordinary shareholders-diluted | (per share) ¥ (1.98) $ (0.28) ¥ (6.12) ¥ (0.04)