Income Taxes (Tables)

3 Months Ended

Mar. 31, 2014

Income Tax Disclosure [Abstract]

Income tax expense (benefit)

The Company's income tax expense (benefit) consisted of the following:

	Three Months Ended
	March 31,
	2014		2013
Income (loss) before provision for income taxes	$	6,471	$	(2,016	)
Income tax expense (benefit) using estimated annual effective income tax rate	2,303		(788		)
Impact of discrete items, net	639		453
Income tax expense (benefit)	$	2,942	$	(335	)