Prepaid Expenses and Other Current Assets (Tables)

12 Months Ended

Dec. 31, 2021

Prepaid Expense and Other Assets, Current [Abstract]

Summary of prepaid expenses and other current assets

Prepaid expenses consist of the following (in thousands):

	December 31, 2021		December 31, 2020
Prepaid research and development related expenses	$	2,692	$	313
Research and development tax credit		742		556
Sales tax receivables		4,664		509
Prepaid insurance		3,049		144
Other		756		554
Total	$	11,903	$	2,076