PENSION PLANS (Tables)

6 Months Ended

Jun. 30, 2011

PENSION PLANS

Aggregate net pension expense relating to the two plan types

	Three Months Ended					Six Months Ended
	June 30, 2011		June 30, 2010			June 30, 2011			June 30, 2010
	(in thousands)
Service costs	$	311	$	149		$	629		$	573
Interest cost		326		219			651			595
Amortization of actuarial loss (gain)		14		(5	)		68			(4	)
Settlement and other related losses (gains)		-		907			(726	)		907
Net pension expense	$	651	$	1,270		$	622		$	2,071