v3.3.0.814
INCOME TAXES (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2015
Sep. 30, 2014
INCOME TAXES        
Effective income tax rate (as a percent) 4.10% 17.00% 3.70% 16.80%
Change in uncertain tax positions   $ 4.5   $ 8.0