Income Taxes (Tables)

6 Months Ended

Jun. 30, 2014

Income Tax Disclosure [Abstract]

Provision (Benefit) for Income Taxes and Effective Income Tax Rate

The provision (benefit) for income taxes and the effective income tax rate for the three and six months ended June 30, were as follows (in thousands):

	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2014			2013			2014			2013
Provision (benefit) for income taxes	$	—		$	(2,436	)	$	17		$	(5,931	)
Effective income tax rate		0.0	%		(34.6	%)		0.2	%		(38.2	%)