Investment in the Aggregator - Additional Information (Detail) |
12 Months Ended |
|---|---|
Dec. 31, 2025 | |
| Investment in the Aggregator [Line Items] | |
| Percentage of interest in the aggregator | 93.1 |
| Maximum [Member] | |
| Investment in the Aggregator [Line Items] | |
| Percentage of holding investment of the aggregator | 5.00% |
| Percentage of listing investment of the aggregator | 5.00% |