Segment Information (Tables)

9 Months Ended

Sep. 30, 2017

Segment Information

Revenues and segment income by reportable segment

Three Months Ended September 30

	Retail		Retail Commercial				Non-Automotive		Intersegment
	Automotive		Truck		Other		Investments		Elimination		Total
Revenues
2017	$	5,085.4	$	299.6	$	139.4	$	—	$	—	$	5,524.4
2016		4,772.1		266.1		114.7		—		(0.9)		5,152.0
Segment income
2017	$	94.3	$	11.7	$	2.4	$	30.5	$	—	$	138.9
2016		97.2		8.4		0.1		24.4		—		130.1

Nine Months Ended September 30

	Retail		Retail Commercial				Non-Automotive		Intersegment
	Automotive		Truck		Other		Investments		Elimination		Total
Revenues
2017	$	14,882.5	$	739.8	$	366.6	$	—	$	—	$	15,988.9
2016		14,121.8		782.3		329.2		—		(2.6)		15,230.7
Segment income
2017	$	319.9	$	27.5	$	4.9	$	68.2	$	—	$	420.5
2016		330.7		21.8		1.7		39.0		—		393.2