Liabilities (Tables)

3 Months Ended

Mar. 31, 2020

Payables and Accruals [Abstract]

Schedule of Accounts Payable and Accrued Expenses

Accounts payable and accrued expenses consisted of the following:

	March 31, 2020		December 31, 2019
Trade payables	$	12,450	$	5,349
Accrued research expenses	19,660		24,262
Employee compensation and vacation accruals	2,899		5,009
Accrued legal and professional fees	1,327		231
Other	898		840
Total	$	37,234	$	35,691

Schedule of Other Current Liabilities

Other current liabilities consisted of the following:

	March 31, 2020		December 31, 2019
Current portion of finance lease liability (note 11)	$	23	$	10
Total	$	23	$	10

Schedule of Other Long-term Liabilities

Other long-term liabilities consisted of the following:

	March 31, 2020		December 31, 2019
Liability for contingent consideration (note 12)	$	978	$	978
Finance lease liability (note 11)	77		46
Total	$	1,055	$	1,024