Income Taxes (Tables)

3 Months Ended

Mar. 31, 2015

Income Tax Disclosure [Abstract]

Schedule of Estimated Effective Income Tax Rate

	Three Months Ended March 31,
	2015				2014
Estimated effective income tax rate:
Continuing operations		(15.2	)	%		26.7	%
Discontinued operations		—		%		6.3	%
Consolidated overall		(15.2	)	%		26.7	%