Discontinued Operations Discontinued Operations (Tables)

12 Months Ended

Dec. 31, 2012

Discontinued Operations and Disposal Groups [Abstract]

Summary of results of operations of discontinued businesses

Set forth below is a summary of the results of operations of discontinued businesses for the years ended December 31, 2012, 2011 and 2010 (in thousands):

	Year ended December 31,
	2012			2011			2010
Net revenues	$	—		$	—		$	6,375
Operating expenses	—			12			13,081
Selling, general and administrative expenses	—			(11		)	2,372
Operating loss	—			(1		)	(9,078		)
Other expense	(2		)	—			(79		)
Loss from operations before income tax benefit	(2		)	(1		)	(9,157		)
Income tax benefit	1			—			3,330
Loss from operations	(1		)	(1		)	(5,827		)
Gain on sale of assets, net of income taxes	—			3,561			2,623
Net (loss) gain	$	(1	)	$	3,560		$	(3,204	)