Prepaid expenses and other current assets (Tables)

12 Months Ended

Dec. 31, 2022

Prepaid Expense and Other Assets, Current [Abstract]

Schedule of prepaid expense and other current assets

Prepaid expense and other current assets consisted of the following as of December 31, 2022 and 2021 (in thousands):

	December 31,
	2022		2021
Prepaid insurance	$	2,533	$	162
Other prepaid expenses	1,376		1,153
Deferred transaction costs	993		4,688
Payroll tax receivable	865		980
Other current assets	384		15
Total prepaid expense and other current assets	$	6,151	$	6,998