Other Receivables (Tables)

12 Months Ended

Dec. 31, 2019

Receivables [Abstract]

Schedule of other receivables

Other receivables as of December 31, 2018 and 2019 consisted of the following (in thousands):

	2018		2019
Loans to customers to finance vehicle purchases	$	276	$	653
Accrued customer billings		6,261		6,124
Fuel tax credits		434		69,585
Other		8,573		8,536
Total other receivables	$	15,544	$	84,898