Defined Benefit Pension Plan (Tables)

3 Months Ended

Mar. 31, 2016

Compensation and Retirement Disclosure [Abstract]

Net periodic benefit cost recorded related to the Company's pension plans

Net periodic benefit cost recorded related to the Company’s pension plan for the three months ended March 31, 2016 and 2015 is detailed in the following table.

	Three Months Ended March 31,
(Dollars in thousands)	2016		2015
Service cost	$	—	$	21
Interest cost	—		169
Amortization of net loss	—		(149		)
Amortization of prior service cost	—		258
Total recognized in net periodic benefit cost	$	—	$	299