SHARE CAPITAL - Movements In Shares Issued and Outstanding (Details) - shares shares in Millions	3 Months Ended
	Mar. 31, 2024	Dec. 31, 2023
Equity [Abstract]
Preferred shares issued (in shares)	4.0	4.0
Preferred shares outstanding (in shares)	4.0	4.0
Lock up, term	5 years
Common shares issued	566.1	566.1
Less: Treasury shares for which dividend and voting rights do not apply	(116.3)	(116.6)
Common shares outstanding	449.8	449.5