INCOME TAXES - Additional Information (Detail) $ in Millions	3 Months Ended	6 Months Ended
	Jun. 30, 2020 USD ($)	Jun. 30, 2020 USD ($)
Unrecognized Tax Benefits, Increase Resulting from Acquisition		$ 1.1
Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Amount of Unrecorded Benefit	$ 15.0	15.0
Payroll Tax Benefit from CARES Act		$ 7.2
Luxembourg Deferred Tax Assets [Member]
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount	$ 26.7