INCOME TAXES INCOME TAXES (Detail) - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | ||
---|---|---|---|---|
Sep. 30, 2017 |
Sep. 30, 2016 |
Sep. 30, 2017 |
Sep. 30, 2016 |
|
Income Tax Disclosure [Abstract] | ||||
Effective tax rate percentage | 37.50% | 38.00% | 46.70% | 65.30% |
Combined additional income tax expense from identification of nondeductible facilitative transaction costs and adjustments | $ 1.4 | |||
Percentage increase in income tax expense from identification of nondeductible facilitative transaction costs and adjustments | 25.30% | |||
Excess tax benefit | $ 1.1 | |||
Increase in effective tax rate percentage | 14.00% |