Accounts Payable and Accrued Liabilities (Tables)

3 Months Ended

Mar. 31, 2022

Payables and Accruals [Abstract]

Schedule of Accrued Liabilities

Accounts payable and accrued liabilities are as follows:

(in thousands)	March 31, 2022		December 31, 2021
Accounts payable	$	3,267	$	3,879
Other accrued liabilities	7,289		3,428
Accrued R&D projects	5,409		4,383
Employee accruals	9,609		18,242
Commercial accruals	6,753		5,015
Total accounts payable and accrued liabilities	$	32,327	$	34,947