Accrued Expenses

9 Months Ended

Sep. 30, 2012

Accrued Expenses [Abstract]

Accrued Expenses

7. Accrued Expenses

Accrued expenses consist of the following:

	September 30, 2012		December 31, 2011
	(in thousands)
Compensation and related taxes	$	3,692	$	3,250
Income and other taxes		1,626		530
Restructuring		—		101
Professional fees		542		360
Other		1,456		1,298
Total	$	7,316	$	5,539