Equity - Additional Information (Detail) |
12 Months Ended | |
|---|---|---|
|
Dec. 31, 2025
shares
|
Dec. 31, 2024
shares
|
|
| Disclosure of classes of share capital [line items] | ||
| Number of shares represented by each ADS | 2 | |
| Percentage of legal reserve on share capital | 25.00% | |
| Shares held by subsidiaries | 72,941,000 | 72,941,000 |
| American depository shares (ADs) [member] | ||
| Disclosure of classes of share capital [line items] | ||
| Number of shares represented by each ADS | 2 | |
| Number of shares outstanding | 157,164,000 | 157,164,000 |
| Ordinary shares [member] | ||
| Disclosure of classes of share capital [line items] | ||
| Number of shares outstanding | 314,328,000 | 314,328,000 |
| Top of range [member] | ||
| Disclosure of classes of share capital [line items] | ||
| Percentage of cash dividend on dividend distribution | 30.00% |