Income Taxes (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Income Tax Disclosure [Abstract]
Effective tax rate on income (loss) before taxes	27.00%	28.20%	31.30%	(95.30%)
Income Tax Examination, Estimate of Possible Loss			$ 6,300