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Income Taxes (Effective Income Tax Rate Reconciliation) (Details)
3 Months Ended 9 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2015
Sep. 30, 2014
Effective Income Tax Rate Reconciliation, Percent [Abstract]        
U.S. statutory rate 35.00% 35.00% 35.00% 35.00%
Foreign provision (35.30%) (7.20%) (32.90%) (7.80%)
Other 1.20% 0.50% 1.90% (0.70%)
Effective tax rate 0.90% 28.30% 4.00% 26.50%