Accrued Expenses and Other Current Liabilities (Tables)

12 Months Ended

Dec. 31, 2021

Accrued Expenses And Other Current Liabilities [Abstract]

Schedule of Accrued Expenses and Other Current Liabilities

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

	December 31,
	2021		2020
Accrued research, development and clinical trial    expenses	$	4,567	$	4,426
Accrued payroll and related expenses		5,173		4,030
Accrued professional fees		1,973		344
Accrued other		4,624		1,610
	$	16,337	$	10,410