BUSINESS ACQUISITIONS - Narrative (Details) - Computershare Mortgage Services Inc - USD ($) $ in Millions		6 Months Ended
May 01, 2024	Jun. 30, 2024
Business Acquisition [Line Items]
Ownership percentage (as a percent)	100.00%
Business combination, consideration transferred	$ 708.0
Bargain purchase gain	$ 28.2	$ 28.2
Revenue of acquiree since acquisition date, actual		33.6
Net income of acquiree since acquisition date, actual		19.3
Acquisition-related costs		$ 14.9

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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