XML 108 R131.htm IDEA: XBRL DOCUMENT v2.4.0.8
Income Taxes - Schedule of Effective Income Tax Reconciliation (Details) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 12 Months Ended
Dec. 31, 2013
Sep. 30, 2013
Jun. 30, 2013
Mar. 31, 2013
Dec. 31, 2012
Sep. 30, 2012
Jun. 30, 2012
Mar. 31, 2012
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Income Tax Disclosure [Abstract]                      
Expected income tax expense at statutory rate                 $ 117,328 $ 90,127 $ 43,049
Differences between expected and actual income tax expense:                      
State tax, after Federal tax benefit                 5,316 (1,184) 254
Tax Effects on Select Activities                 12,218 5,558 1,611
Permanent differences                 (636) 15 61
Foreign tax differential                 (107,621) (17,816) (716)
Provision-to-return and other                 15,764 0 0
Other                 (1,295) (115) 413
Total $ 14,824 $ 9,273 $ 10,789 $ 6,188 $ 11,138 $ 29,346 $ 25,331 $ 10,770 $ 41,074 $ 76,585 $ 44,672