Related Parties And Related Party Transactions - Summary of Related Party Name (Detail) - Insurance (Group) Company of China, Ltd. |
12 Months Ended |
|---|---|
Dec. 31, 2025 | |
| Before July [Member] | |
| Disclosure Of Related Party Names [Line Items] | |
| Name of related parties | Ping An Insurance (Group) Company of China, Ltd. |
| Relationship with the Company | Significant influence on the Company and its subsidiaries |
| After July [Member] | |
| Disclosure Of Related Party Names [Line Items] | |
| Name of related parties | Ping An Insurance (Group) Company of China, Ltd. |
| Relationship with the Company | Ultimate controlling shareholder of the Company and its subsidiaries |