Inventories (Tables)

9 Months Ended

Sep. 30, 2022

Inventory Disclosure [Abstract]

Inventories

Inventories consisted of the following:

	September 30, 2022		December 31, 2021
Retail automotive dealership new vehicles	$	1,080.8	$	869.1
Retail automotive dealership used vehicles	1,173.7		1,420.0
Retail automotive parts, accessories, and other	138.6		126.4
Retail commercial truck dealership vehicles and parts	495.9		436.7
Commercial vehicle distribution vehicles, parts, and engines	257.9		276.8
Total inventories	$	3,146.9	$	3,129.0