Summary of Significant Accounting Policies - Property and Equipment, Net (Details) |
Dec. 31, 2025 |
|---|---|
| Transportation equipment | Minimum | |
| Property, Plant and Equipment [Line Items] | |
| Estimated Useful Life | 5 years |
| Transportation equipment | Maximum | |
| Property, Plant and Equipment [Line Items] | |
| Estimated Useful Life | 20 years |
| Office furniture and equipment | Minimum | |
| Property, Plant and Equipment [Line Items] | |
| Estimated Useful Life | 3 years |
| Office furniture and equipment | Maximum | |
| Property, Plant and Equipment [Line Items] | |
| Estimated Useful Life | 10 years |
| Leasehold improvements | |
| Property, Plant and Equipment [Line Items] | |
| Property, Plant, and Equipment, Useful Life, Term, Description [Extensible Enumeration] | us-gaap:UsefulLifeShorterOfTermOfLeaseOrAssetUtilityMember |