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INCOME TAXES - Summary of Effective Tax Rate (Detail)
3 Months Ended 9 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2015
Sep. 30, 2014
Income Tax Disclosure [Abstract]        
Reported tax rate 694.60% 18.00% 119.70% 28.40%