FAIR VALUE MEASURES - Narrative (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Fair Value Disclosures [Abstract]
Net gains from change in fair value of mortgages loans held for sale	$ 2.2	$ 1.9	$ 10.1	$ 4.4
Net gains (losses) from change in fair value of derivative financial instruments	$ 4.1	$ (2.2)	$ (4.3)	$ 5.2