Discontinued Operations (Tables)

12 Months Ended

Dec. 31, 2015

Discontinued Operations and Disposal Groups [Abstract]

Summary of Results of Discontinued Operations

The following table summarizes the results of discontinued operations for the years ended December 31, 2015, 2014 and 2013 in thousands:

	2015			2014			2013
Revenue	$	102,251		$	585,866		$	573,959
Operating income		2,326			22,685			28,920
Gain on disposal		48,226			—			—
Income before income tax expense		50,553			21,625			29,019
Income tax expense (benefit)		(371	)		(2,169	)		8,908
Income from discontinued operations	$	50,924		$	23,794		$	20,111

Summary of Assets and Liabilities of Discontinued Operations

The following is a summary of the assets and liabilities of discontinued operations which were held for sale as of December 31, 2015 and December 31, 2014 in thousands:

	2015		2014
Assets:
Cash and cash equivalents	$	—	$	—
Trust and restricted cash		—		2,411
Accounts receivable net of allowance of $0 and $521		—		92,699
Deferred income taxes		—		8,974
Other assets		—		5,499
Property and equipment, net		17,672		38,146
Goodwill		—		152,716
Intangible and other assets		—		4,160
Total assets held for sale	$	17,672	$	304,605
Liabilities:
Accounts payable	$	—	$	19,660
Accrued expenses		—		29,249
Deferred income taxes		—		33,181
Other liabilities		—		2,698
Total liabilities held for sale	$	—	$	84,788
Net assets held for sale	$	17,672	$	219,817