Accrued Expenses

12 Months Ended

Dec. 31, 2011

Accrued Expenses

Accrued Expenses

(8)   Accrued Expenses

Accrued expenses at December 31, 2011 and 2010 consists of the following:
	(in thousands)
	December 31,
	2011		2010
Compensation	$	821	$	995
Professional fees		215		207
Other expenses		495		128
Other liability		113		113
	$	1,644	$	1,443