Accrued Expenses and Other Current Liabilities (Tables)

12 Months Ended

Dec. 31, 2021

Payables and Accruals [Abstract]

Schedule of Accrued Expenses and Other Current Liabilities

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

	December 31,
	2021		2020
Accrued clinical expenses	$	2,522	$	2,197
Accrued contract manufacturing expenses	2,485		1,840
Derivative liability for exit fee	698		1,376
Accrued professional and consulting services	597		243
Accrued sales and marketing expenses	256		593
Accrued interest expense	203		123
Other	605		285
Total accrued expenses and other current liabilities	$	7,366	$	6,657