DEBT AND CREDIT FACILITIES - Schedule of the Notes (Details) - Senior Notes - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023
Debt Instrument [Line Items]
Unamortized discount	$ (0.5)	$ (0.7)
Unamortized debt issuance costs	(1.8)	(2.3)
Total carrying amount	$ 597.7	597.0
Fixed-rate 4.3% Notes
Debt Instrument [Line Items]
Fixed interest rate	4.30%
Amount	$ 600.0	$ 600.0
Effective Interest Rate	4.329%	4.329%