Property and equipment, net - Summary (Details) - USD ($) $ in Thousands |
9 Months Ended | |
|---|---|---|
Sep. 30, 2022 |
Dec. 31, 2021 |
|
| Property, Plant and Equipment [Line Items] | ||
| Property and equipment, gross | $ 12,106 | $ 6,730 |
| Less: accumulated depreciation | (1,560) | (1,085) |
| Total property and equipment, net | $ 10,546 | 5,645 |
| Vehicles | ||
| Property, Plant and Equipment [Line Items] | ||
| Estimated Useful Life | 5 years | |
| Property and equipment, gross | $ 246 | 177 |
| Furniture and fixtures | ||
| Property, Plant and Equipment [Line Items] | ||
| Estimated Useful Life | 7 years | |
| Property and equipment, gross | $ 1,151 | 542 |
| Office and other equipment | ||
| Property, Plant and Equipment [Line Items] | ||
| Estimated Useful Life | 5 years | |
| Property and equipment, gross | $ 1,185 | 945 |
| Leasehold improvements | ||
| Property, Plant and Equipment [Line Items] | ||
| Property and equipment, gross | 8,596 | 2,825 |
| Construction in progress | ||
| Property, Plant and Equipment [Line Items] | ||
| Property and equipment, gross | $ 928 | $ 2,241 |