Pension Plan (Tables)

3 Months Ended

Mar. 31, 2016

Pension Plan [Abstract]

Schedule of Net Benefit Costs [Table Text Block]

	For the three months ended
	March 31,
(In thousands)	2016		2015
Service cost	$	12	$	16
Interest cost		142		134
Amortization of prior service cost		—		23
Amortization of actuarial loss		43		47
Net periodic benefit cost	$	197	$	220