Accounts payable and accrued liabilities

12 Months Ended

Dec. 31, 2022

Payables and Accruals [Abstract]

Accounts payable and accrued liabilities

Accounts payable and accrued liabilities

Accounts payable and accrued liabilities are as follows:

	December 31, 2022		December 31, 2021
Employee accruals	$	20,157	$	18,500
Commercial accruals	8,620		5,055
Accrued R&D projects	5,350		4,383
Trade payables	3,087		3,879
Other accrued liabilities	2,151		2,316
Income taxes payable	625		814
Total accounts payable and accrued liabilities	$	39,990	$	34,947