Income Tax [Line Items]

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- Definition

Tax Cuts And Jobs Act of 2017, Incomplete Accounting, Transition Tax For Accumulated Foreign Earnings, Provisional Income Tax Expense

+ References

No definition available.

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- Definition

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

+ References

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-Publisher FASB
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-Section S99
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- Definition

The amount of estimated penalties and interest accrued as of the balance sheet date arising from income tax examinations.

+ References

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-Publisher FASB
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- Definition

Amount of unrecognized tax benefits.

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-SubTopic 10
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- Definition

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

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INCOME TAXES (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
INCOME TAXES (Detail) - USD ($) $ in Millions	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017	Dec. 31, 2017
Income Tax [Line Items]
Effective tax rate	25.20%	28.70%	22.90%	31.10%
Reduction to provisional tax expense for mandatory repatriation of foreign earnings	$ 1.0
Cumulative gross unrecognized tax benefits	12.9		$ 12.9		$ 12.9
Potential interest and penalties accrued	1.3		1.3		$ 1.0
Domestic
Income Tax [Line Items]
Unrecognized tax benefits that would affect effective tax rate	$ 10.3		$ 10.3