Prepaid Expenses and Other Current Assets (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Prepaid insurance	$ 5,059	$ 57
Other prepaid expenses	2,159	1,134
Other current assets	100	156
Prepaid expenses and other current assets	$ 7,318	$ 1,347