Accounts Payable and Accrued Liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Payables and Accruals [Abstract]
Research and development expenses	$ 15,008	$ 15,691
Consulting and other professional fees	11,398	4,404
Operating lease liabilities	2,410	2,398
Compensation and employee benefits	2,378	6,413
Royalties payable	2,237	2,409
Accounts payable and other accrued liabilities	4,342	7,145
Total accounts payable and accrued liabilities	$ 37,773	$ 38,460