INCOME TAXES (Details) - USD ($) $ in Millions	3 Months Ended
Mar. 31, 2019	Mar. 31, 2018
Income Tax Disclosure [Abstract]
Effective income tax rate	86.00%	(31.90%)
Unrecognized tax benefits	$ 3.2
Interest on unrecognized tax benefits	0.8
Reduction in unrecognized tax benefits from expiring statue of limitations	$ 0.6

Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Amount of unrecognized tax benefits.

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Amount of interest expense accrued for an underpayment of income taxes.

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Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.

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