Employee Benefit Plans (Tables)

6 Months Ended

Jun. 30, 2017

Compensation and Retirement Disclosure [Abstract]

Schedule Of Net Periodic Benefit Cost

The components of net periodic benefit cost for this plan are as follows (in thousands):

	Three Months Ended June 30,						Six Months Ended June 30,
	2017			2016			2017			2016
Service cost	$	305		$	309		$	648		$	618
Interest cost	531			499			1,045			997
Expected return on plan assets	(804		)	(729		)	(1,563		)	(1,458		)
Recognized loss	369			376			746			753
Total	$	401		$	455		$	876		$	910