INCOME TAXES (Details) - USD ($) $ in Millions	3 Months Ended
Mar. 31, 2020	Mar. 31, 2019	Dec. 31, 2019
Valuation Allowance [Line Items]
Effective tax rate	11.20%	68.60%
Effective tax rate, excluding discrete items		73.80%
Income taxes receivable	$ 0.3
Unrecognized tax benefits	0.7
Unrecognized tax benefits that would impact effective tax rate	6.3
Gross increase to current year unrecognized tax benefits related to federal and state tax issues	0.3
Domestic Tax Authority
Valuation Allowance [Line Items]
Valuation allowance	$ 37.3		$ 37.3

Effective Income Tax Rate Continuing Operations Excluding Discrete Items

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Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.

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

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Carrying amount due within one year of the balance sheet date (or one operating cycle, if longer) from tax authorities as of the balance sheet date representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes.

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Amount of unrecognized tax benefits.

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Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.

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The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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