Accrued Expenses and Other Current Liabilities - Other Current Liabilities (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Accrued Liabilities and Other Liabilities [Abstract]
Vehicle payable	$ 4,407	$ 3,617
Reserve for estimated returns	2,512	3,919
Insurance payable	2,817	4,551
Other	2,548	5,606
Total other current liabilities	$ 12,284	$ 17,693