XML 61 R16.htm IDEA: XBRL DOCUMENT v2.4.0.6
Income Taxes
6 Months Ended
Jun. 30, 2012
Income Tax Disclosure [Abstract]  
Income Taxes
Income Taxes
 
Our effective tax rates were 52.0% and 37.8% for the three months ended June 30, 2012 and 2011. The increase in the effective tax rate for the three months ended June 30, 2012 as compared to the same period in 2011 was primarily due to losses in Europe for which no benefit was recognized.
Our effective tax rates were 50.5% and 41.0% for the six months ended June 30, 2012 and 2011. The increase in the effective tax rate for the six months ended June 30, 2012 as compared to the same period in 2011 was primarily due to losses in Europe for which no benefit was recognized.