Prepaid Expenses and Other Current Assets (Tables)

3 Months Ended

Mar. 31, 2023

Prepaid And Other Current Assets [Abstract]

Prepaid Expenses and Other Current Assets

Prepaid expenses and other current assets consisted of the following (in thousands):

	March 31, 2023		December 31, 2022
Research and development	$	307	$	366
Insurance		672		93
Other		259		202
Total	$	1,238	$	661