ACCOUNTS PAYABLE AND ACCRUED LIABILITIES (Tables)

6 Months Ended

Jun. 30, 2014

ACCOUNTS PAYABLE AND ACCRUED LIABILITIES

Schedule of accounts payable and accrued liabilities

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

	June 30,		December 31,
	2014		2013
Accounts payable	$	2,370	$	2,232
Accrued compensation	4,791		7,077
Accrued rebates and sales discounts	14,175		8,594
Allowance for product returns	11,817		10,278
Accrued contract sales organization fees	209		962
Inventory and other contract manufacturing accruals	285		87
Other accrued liabilities	10,627		5,705
Total accounts payable and accrued liabilities	$	44,274	$	34,935