Inventories (Tables)

3 Months Ended

Mar. 31, 2024

Inventory Disclosure [Abstract]

Inventories

Inventories consisted of the following:

	March 31, 2024		December 31, 2023
Retail automotive dealership new vehicles	$	2,001.4	$	1,951.3
Retail automotive dealership used vehicles	1,161.1		1,186.3
Retail automotive parts, accessories, and other	162.7		156.2
Retail commercial truck dealership vehicles and parts	645.1		543.7
Commercial vehicle distribution vehicles, parts, and engines	453.8		455.6
Total inventories	$	4,424.1	$	4,293.1