Accounts Payable and Accrued Liabilities

3 Months Ended

Mar. 31, 2016

Payables and Accruals [Abstract]

Accounts Payable and Accrued Liabilities

4.            Accounts payable and accrued liabilities:

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

	March 31,           2016			December 31,         2015
Accounts payable		$	10,366		$	10,177
Accrued price adjustments			236			317
Accrued rebates			4,906			4,471
Accrued chargebacks			34			65
Accrued compensation and benefits			1,366			1,917
Accrued royalties			427			431
Accrued clinical trial costs			247			584
Accrued manufacturing costs			308			183
Accrued sales and marketing costs			542			880
Accrued other			631			476
Total accounts payable and accrued expenses		$	19,063		$	19,501