HERITAGE HEALTH BENEFIT EXPENSES (Tables)

3 Months Ended

Mar. 31, 2014

Heritage Health Benefit Expenses [Abstract]

Components of costs of benefits to former mining operation employees

The components of these expenses are as follows:

	Three Months Ended March 31,
	2014		2013
	(In thousands)
Health care benefits	$	2,276	$	3,176
Combined benefit fund payments	512		576
Workers’ compensation benefits	136		116
Black lung benefits	620		83
Total	$	3,544	$	3,951