Employee Benefits (Tables)

6 Months Ended

Jun. 30, 2013

Defined Benefit Retirement Plan

The following table sets forth the net periodic cost recognized by the Company in respect of the Plan (in thousands):

	Three Months Ended June  30,						Six Months Ended June 30,
	2013			2012			2013			2012
Net periodic plan cost
Service cost	$	494		$	861		$	1,292		$	1,494
Interest cost		345			260			676			556
Expected return on plan asset		(224	)		(188	)		(459	)		(401	)
Recognized net actuarial loss		3			13			(5	)		3
Net periodic plan cost for the period	$	618		$	946		$	1,504		$	1,652