Summary of Material Accounting Policies - Summary of Estimated Useful Lives of Property, Plant and Equipment (Detail) |
12 Months Ended |
|---|---|
Dec. 31, 2025 | |
| Leasehold improvements [Member] | |
| Disclosure Of Material Accounting Policies [Line Items] | |
| Leasehold improvements | Shorter of expected lives of leasehold improvements and lease terms |
| Bottom of range [Member] | Communication and network equipment [Member] | |
| Disclosure Of Material Accounting Policies [Line Items] | |
| Servers and network equipment | 3 years |
| Bottom of range [Member] | Office equipment [Member] | |
| Disclosure Of Material Accounting Policies [Line Items] | |
| Servers and network equipment | 3 years |
| Top of range [Member] | Communication and network equipment [Member] | |
| Disclosure Of Material Accounting Policies [Line Items] | |
| Servers and network equipment | 5 years |
| Top of range [Member] | Office equipment [Member] | |
| Disclosure Of Material Accounting Policies [Line Items] | |
| Servers and network equipment | 5 years |