Consolidated Statement of Comprehensive Income (USD $)
In Thousands, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2014
Sep. 30, 2013
Sep. 30, 2014
Sep. 30, 2013
Statement of Comprehensive Income [Abstract]        
Net income $ 96,312 $ 83,128 $ 259,898 $ 211,067
Other comprehensive income, net of tax        
Unrealized income (loss) on cash flow hedge, net of income tax expense of $368 for the three and nine months ended September 30, 2013 382 (853) 300 194
Comprehensive income 96,694 82,275 260,198 211,261
Less: Comprehensive income attributable to non-controlling interest 14,344 10,190 43,053 23,303
Comprehensive income attributable to the Company $ 82,350 $ 72,085 $ 217,145 $ 187,958