FINANCING AGREEMENTS - Indenture and Convertible Senior Notes (Details) - Convertible Notes - Senior Notes - USD ($) $ in Millions		6 Months Ended
	Jun. 12, 2023	Jun. 30, 2023	Jun. 30, 2022	Nov. 01, 2021
Line of Credit Facility [Line Items]
Principal amounts at beginning of period	$ 79.9		$ 59.8	$ 155.0
Debt instrument, stated rate (as a percent)	6.25%		6.25%	6.25%
Issue price, percentage				90.00%
Common stock issued upon conversion of the convertible notes (in shares)	17,200,000	17,200,000	10,200,000
Interest paid	$ 1.0
Unamortized debt issuance expense	40.7
Inducement cost	$ 21.2