Pension Plan

3 Months Ended

Mar. 31, 2012

Pension Plan

Pension Plan

13.Pension Plan

The components of net periodic pension costs are as follows:

	Three Months Ended March 31,
(in thousands)	2012			2011
Interest cost	$	274		$	273
Expected return on plan assets	(320		)	(309		)
Recognized net actuarial loss	177			84
Net periodic cost	$	131		$	48

Future benefit accruals for all participants were frozen as of December 31, 2002.  We made required contributions of $0.2 million during the three months ended March 31, 2012.