Pension (Tables)

9 Months Ended

Sep. 30, 2018

Pension [Abstract]

Schedule Of Net Periodic Pension Costs

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
(Dollars in thousands)	2018		2017		2018		2017
Components of net periodic cost:
Service cost	$	90	$	80	$	270	$	237
Interest cost		138		167		414		500
Expected return on plan assets		(279)		(268)		(837)		(804)
Recognized net actuarial loss		176		137		528		411
Net period cost	$	125	$	116	$	375	$	344