Supplemental Financial Information (Tables)

9 Months Ended

Sep. 30, 2022

Supplemental Financial Information [Abstract]

Schedule of Prepaid Expenses and Other Current Assets

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

	September 30, 2022		December 31, 2021
Prepaid insurance	$	1,666	$	1,514
Prepaid raw materials		201		83
Research and development service agreements		172		2,591
Dues and subscriptions		121		96
Other		206		140
Total prepaid expenses and other current assets	$	2,366	$	4,424

Schedule of Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities consisted of the following (in thousands):

	September 30, 2022		December 31, 2021
Research and development	$	2,837	$	2,623
Compensation and other employee liabilities		1,455		1,102
Legal		67		130
Other		37		204
Total accrued expenses and other current liabilities	$	4,396	$	4,059