Discontinued Operations (Tables)

12 Months Ended

Dec. 31, 2015

Discontinued Operations And Disposal Groups [Abstract]

Summary of Greenline's Operating Results

The following is a summary of Greenline’s operating results:

	Year Ended December 31, 2013
	(In thousands)
Revenues	$	6,137
Expenses		6,384
Loss before income taxes and gain on the sale from discontinued operations		(247	)
Benefit for income taxes		(58	)
Gain on the sale of discontinued operations, net of tax benefit		7,642
Income from discontinued operations	$	7,453