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GENERAL AND SIGNIFICANT ACCOUNTING POLICIES - DIVIDENDS AND OTHERS (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions		1 Months Ended	3 Months Ended						9 Months Ended
	Sep. 04, 2025	Oct. 23, 2025	Sep. 30, 2025	Jun. 30, 2025	Mar. 31, 2025	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Sep. 30, 2025	Sep. 30, 2024
Per Common Share Amount
Dividends (in dollars per share)				$ 0.34			$ 0.32
Dividends declared per share (in dollars per share)				$ 0.36	$ 0.34		$ 0.34	$ 0.32
Debt Issuance Costs
Shares repurchased (in shares)			0.6			0.4			2.0	1.4
Shares repurchased			$ 66.4			$ 48.1			$ 229.3	$ 169.2
Maximum number of shares remaining to be repurchased			1.9						1.9
Reclassified amortization										1.3
Net cash provided by operating activities										$ 0.0
2025 Q3 Dividends
Per Common Share Amount
Dividends (in dollars per share)	$ 0.36
2025 Q4 Dividends | Subsequent Event
Per Common Share Amount
Dividends declared date		Oct. 23, 2025
Dividends declared per share (in dollars per share)		$ 0.36
Dividends Paid date		Dec. 04, 2025
Dividends record date		Nov. 06, 2025

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