Accounts Payable and Accrued Liabilities (Tables)

3 Months Ended

Mar. 31, 2015

Payables and Accruals [Abstract]

Summary of Components of Accounts Payable and Accrued Liabilities

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

	March 31, 2015		December 31, 2014
Accounts payable	$	10,038	$	9,072
Accrued price adjustments		1,629		1,094
Accrued rebates		122		231
Accrued chargebacks		23		14
Accrued compensation and benefits		737		945
Accrued royalties		382		770
Accrued other		1,581		2,303
Total accounts payable and accrued expenses	$	14,512	$	14,429