Other Accrued Liabilities

9 Months Ended

Sep. 30, 2011

Other Accrued Liabilities

Other Accrued Liabilities

5. Other Accrued Liabilities

Other accrued liabilities consist of the following:

	September 30, 2011		December 31, 2010
	(in thousands)
Accrued professional fees	$	391	$	277
Accrued salaries and employee benefits	763		554
Other accrued liabilities	469		455
Total other accrued liabilities	$	1,623	$	1,286