Accrued Liabilities

6 Months Ended

Jun. 30, 2015

Accrued Liabilities

Accrued Liabilities

7.  Accrued Liabilities

Accrued Liabilities are comprised of the following, in thousands:

	June 30,		December 31,
	2015		2014
	(unaudited)
Accrued sales deductions	$	14,114	$	8,461
Accrued compensation	6,493		5,829
Accrued professional fees	4,461		2,049
Accrued product costs	2,813		3,014
Accrued clinical trial and clinical supply costs	715		2,942
Accrued sales and marketing expenses	650		1,017
Accrued interest expense	322		639
Other accrued liabilities	2,185		1,536
	$	31,753	$	25,487