Accounts Payable and Accrued Liabilities (Tables)

12 Months Ended

Dec. 31, 2019

Payables and Accruals [Abstract]

Schedule of Accounts Payable and Accrued Liabilities

Accounts payable and accrued liabilities consisted of the following (in thousands):

	December 31,
	2019		2018
Accounts payable	$	16,367	$	8,531
Accrued clinical expense	21,290		10,154
Accrued development and other expense	2,510		1,243
Accrued compensation and benefits	7,915		5,847
	$	48,082	$	25,775