ACCRUED LIABILITIES

3 Months Ended

Mar. 31, 2015

ACCRUED LIABILITIES [Abstract]

ACCRUED LIABILITIES

6.  ACCRUED LIABILITIES

Accrued liabilities consisted of:

	March 31,		December 31,
(In thousands)	2015		2014
Personnel-related costs	$	4,777	$	6,879
Rebates and other sales deductions		2,687		3,231
Clinical trials and research and development costs		2,726		2,522
License royalty payable		1,123		972
Royalty-based interest payable		1,809		369
Manufacturing costs		1,120		284
Other		3,003		2,602
Total Accrued Liabilities	$	17,245	$	16,859