Other Income (Expense) - Schedule of Other income (expense) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Other Income and Expenses [Abstract]
Interest income	$ 20	$ 15
Interest expense	0	(142)
Realized gain on disposal of equipment	0	44
Total other income (expenses)	$ 20	$ (83)