Discontinued Operations (Tables)

9 Months Ended

Sep. 30, 2015

Discontinued Operations And Disposal Groups [Abstract]

Schedule of Discontinued Operations Income, Assets and Liabilities

The key components of income from discontinued operations consist of the following (in thousands):

	Three Months Ended					Nine Months Ended
	September 30,					September 30,
	2015		2014			2015		2014
Net revenue	$	—	$	—		$	—	$	1,276
Discontinued operations:
Income from discontinued operations,    net of income taxes of nil	$	—	$	(8	)	$	—	$	87
Adjustments to amounts reported previously    for gain on sale of discontinued operations,    net of income taxes of nil		—		(3	)		—		(57	)
Gain on sale of discontinued operations, net    of income taxes of nil		—		13			—		516
Income from discontinued operations, net    of income taxes	$	—	$	2		$	—	$	546