Revenue - Schedule of Disaggregation of Revenue (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Disaggregation of Revenue [Line Items]
Total revenue	$ 100,936	$ 114,080	$ 26,759
Digital advertising services and other
Disaggregation of Revenue [Line Items]
Total revenue	0	231	1,631
Title and escrow services
Disaggregation of Revenue [Line Items]
Total revenue	32,223	72,686	0
Electric vehicle products
Disaggregation of Revenue [Line Items]
Total revenue	51,178	31,123	19,462
Electric vehicle services
Disaggregation of Revenue [Line Items]
Total revenue	250	204	0
Electric motorcycle products and services
Disaggregation of Revenue [Line Items]
Total revenue	10,469	0	0
Electric motorcycle sponsorship services
Disaggregation of Revenue [Line Items]
Total revenue	1,040	0	0
Combustion engine vehicles
Disaggregation of Revenue [Line Items]
Total revenue	0	0	5,160
Charging, battery and powertrain products
Disaggregation of Revenue [Line Items]
Total revenue	3,880	5,886	506
Charging, battery and powertrain services
Disaggregation of Revenue [Line Items]
Total revenue	1,482	2,645	0
Other revenue
Disaggregation of Revenue [Line Items]
Total revenue	414	1,305	0
North America
Disaggregation of Revenue [Line Items]
Total revenue	51,580	84,303	1,631
Asia
Disaggregation of Revenue [Line Items]
Total revenue	40,511	29,777	25,128
Europe
Disaggregation of Revenue [Line Items]
Total revenue	$ 8,845	$ 0	$ 0