INCOME TAXES (Details) $ in Millions	3 Months Ended
	Mar. 31, 2022 USD ($) subsidiary	Mar. 31, 2021 USD ($)
Income Tax Disclosure [Abstract]
Number Of Subsidiaries Acquired | subsidiary	2
Current income tax benefit	$ 0.0	$ (1.2)
Deferred income tax benefit	(8.1)	(9.4)
Total income tax benefit	$ (8.1)	$ (10.6)