Accounts Payable and Accrued Liabilities

3 Months Ended

Mar. 31, 2019

Payables and Accruals [Abstract]

Accounts Payable and Accrued Liabilities

5. Accounts payable and accrued liabilities:

The following table represents the components of accounts payable and accrued liabilities as of:

	March 31, 2019		December 31, 2018
Accounts payable	$	2,672	$	3,166
Accrued rebates		14,524		12,261
Accrued compensation and benefits		3,106		3,814
Accrued acquisition costs		—		318
Accrued returns		677		715
Accrued royalties		562		159
Accrued clinical trial costs		—		464
Accrued legal		382		70
Accrued regulatory expenses		537		—
Accrued other		1,024		572
Total accounts payable and accrued liabilities	$	23,484	$	21,539