Accrued Liabilities (Tables)

3 Months Ended

Mar. 31, 2022

Accrued Liabilities Current [Abstract]

Schedule of Accrued Liabilities

Details of accrued liabilities are presented as follows (amounts in thousands):

	March 31,		December 31,
	2022		2021
Accrued clinical	$	2,533	$	2,507
Accrued contract manufacturing		1,223		2,287
Accrued professional fees		1,423		1,948
Accrued bonus		976		1,465
Accrued other - sales related		514		—
Accrued other		668		496
Total accrued liabilities	$	7,337	$	8,703