Pensions and Other Employee Benefit Plans (Tables)

3 Months Ended

Mar. 31, 2014

Pensions and Other Employee Benefit Plans [Abstract]

Components of Net Periodic Cost

The following table provides the components of net periodic cost included in loss from continuing operations for our qualified and supplemental retirement plans (the “Pension Benefits”) and health care and life insurance benefits for retired employees and dependents (the “Other Benefits”) for the three months ended March 31, 2014 and 2013 (in thousands):

	Pension Benefits Three Months Ended March 31,				Other Benefits Three Months Ended March 31,
	2014		2013		2014		2013
Service cost	$	41	$	147	$	1	$	2
Interest cost		469		463		17		10
Expected return on plan assets		(474)		(427)		—		—
Amortization of net actuarial loss		93		1,503		8		4
Amortization of prior service credits		—		—		2		(6)
Net periodic cost	$	129	$	1,686	$	28	$	10