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ACQUISITIONS - Prime Acquisition (Details) - Inchcape plc’s $ in Millions		3 Months Ended	9 Months Ended
	Aug. 01, 2024 USD ($) dealership center	Sep. 30, 2024 USD ($)	Sep. 30, 2024 USD ($)
Business Acquisition
Number of dealerships acquired | dealership	54
Number of collision centers | center	3
Aggregate consideration paid for dealerships	$ 517.0
Acquisition cost		$ 12.9	$ 14.8
Revenues			333.8
Net income			$ 5.1

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