EMPLOYEE BENEFIT PLANS (Tables)

6 Months Ended

Jun. 30, 2019

EMPLOYEE BENEFIT PLANS.

Schedule of net periodic benefit cost

	Three months ended				Six months ended
(in thousands)	June 30,				June 30,
	2019		2018		2019		2018
Interest cost	$	64	$	62	$	128	$	125
Expected return on plan assets		(118)		(125)		(235)		(250)
Amortization of net losses		22		21		44		41
Net periodic benefit	$	(32)	$	(42)	$	(63)	$	(84)