Discontinued Operations (Tables)

6 Months Ended

Jun. 30, 2017

Discontinued Operations and Disposal Groups [Abstract]

Disposal Groups, Including Discontinued Operations

Summarized financial information for discontinued operations is as follows (in thousands):

	Three months ended June 30,					Six months ended June 30,
	2017		2016			2017		2016
Major classes of items in net income (loss):
Revenues	$	—	$	76,057		$	—	$	155,387
Operating expenses	—		(66,891		)	—		(141,922		)
Other loss, net	—		(197		)	—		(429		)
Income from discontinued operations before income taxes	—		8,969			—		13,036
Loss on sale of discontinued operations before income taxes	—		(38,525		)	—		(38,525		)
Discontinued operations, before income taxes	—		(29,556		)	—		(25,489		)
Income tax benefit	—		9,581			—		8,036
Discontinued operations, net of income taxes	$	—	$	(19,975	)	$	—	$	(17,453	)