Net Periodic Pension Cost (Tables)

3 Months Ended

Mar. 31, 2019

Net Periodic Pension Cost [Abstract]

Schedule of Net Benefit Costs

The following table details the net periodic pension cost incurred by period (in thousands):

	Three Months Ended
	March 31,
	2019		2018
Interest cost	$	113	$	106
Amortization of net loss		36		26
Expected return on plan assets		(149)		(173)
Net periodic pension cost	$	—	$	(41)
Contributed amount	$	—	$	—