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SUBSEQUENT EVENTS (Details) - USD ($) $ / shares in Units, $ in Millions		1 Months Ended		6 Months Ended
	Jul. 01, 2024	Jul. 25, 2024	Jul. 22, 2024	Jun. 30, 2024	Dec. 31, 2023	Jun. 30, 2023
Common Shares
Subsequent Event [Line Items]
Share repurchase program, shares repurchased (in shares)				485,071
Value of shares repurchased				$ 108.5
Shares repurchased, average price per share (in dollars per share)				$ 223.73
Subsequent Event | Common Shares
Subsequent Event [Line Items]
Share repurchase program, shares repurchased (in shares)			278,600
Value of shares repurchased			$ 61.2
Shares repurchased, average price per share (in dollars per share)			$ 219.74
Medici
Subsequent Event [Line Items]
Noncontrolling ownership percentage				12.40%		11.10%
Medici | Subsequent Event
Subsequent Event [Line Items]
Sale of shares to redeemable noncontrolling interests		$ 50.0
Noncontrolling ownership percentage		14.60%
DaVinci Reinsurance Ltd.
Subsequent Event [Line Items]
Noncontrolling ownership percentage				24.70%	27.80%	26.30%
DaVinci Reinsurance Ltd. | Subsequent Event
Subsequent Event [Line Items]
Sale of shares to redeemable noncontrolling interests	$ 24.8
Noncontrolling ownership percentage	25.40%

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