Inventories (Tables)

9 Months Ended

Sep. 30, 2025

Inventory Disclosure [Abstract]

Inventories

Inventories consisted of the following:

	September 30, 2025		December 31, 2024
Retail automotive dealership new vehicles	$	2,204.4	$	2,345.7
Retail automotive dealership used vehicles	1,238.5		1,119.2
Retail automotive parts, accessories, and other	181.0		167.8
Retail commercial truck dealership vehicles and parts	531.5		518.4
Commercial vehicle distribution vehicles, parts, and engines	549.7		489.1
Total inventories	$	4,705.1	$	4,640.2