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INCOME TAXES - SCHEDULE OF INCOME BEFORE INCOME TAX, DOMESTIC AND FOREIGN (Details) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Dec. 31, 2016
Sep. 30, 2016
Jun. 30, 2016
Mar. 31, 2016
Dec. 31, 2015
Sep. 30, 2015
Jun. 30, 2015
Mar. 31, 2014
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Income Tax Disclosure [Abstract]                      
United States                 $ 80,881 $ 288,881 $ 326,934
Foreign                 50,670 15,029 57,219
Income before income taxes $ 64,507 $ (52,170) $ 68,535 $ 50,679 $ 80,048 $ 85,931 $ 71,640 $ 66,291 $ 131,551 $ 303,910 $ 384,153