Inventories (Tables)

12 Months Ended

Dec. 31, 2022

Inventory Disclosure [Abstract]

Inventories

Inventories consisted of the following:

	December 31,
	2022		2021
Retail automotive dealership new vehicles	$	1,326.5	$	869.1
Retail automotive dealership used vehicles	1,279.6		1,420.0
Retail automotive parts, accessories, and other	145.6		126.4
Retail commercial truck dealership vehicles and parts	506.2		436.7
Commercial vehicle distribution vehicles, parts, and engines	251.2		276.8
Total inventories	$	3,509.1	$	3,129.0