XML 51 R12.htm IDEA: XBRL DOCUMENT v2.4.0.8
Income Taxes
3 Months Ended
Mar. 31, 2014
Income Tax Uncertainties [Abstract]  
INCOME TAXES
INCOME TAXES
The effective income tax rate for the first quarter of 2014 was 3% compared to 5% for the first quarter of 2013. The lower effective tax rate in the first quarter of 2014 was primarily attributable to a more favorable geographic mix of income.