Revenue Recognition (Tables)

9 Months Ended

Sep. 30, 2018

Disaggregation of Revenue [Abstract]

Net Sales Disaggregated By Geographic Region Based On The Location Of The End Customer And By Major Product Line

The following table presents the Company’s Net sales disaggregated by geographic region, based on the location of the end customer, and by major product line:

(in millions)	Three Months Ended   September 30, 2018		Nine Months Ended   September 30, 2018
Geographic Region:
U.S.	$	215.2	$	632.5
Canada	34.5		112.7
Europe/Other	19.7		64.9
Total net sales	$	269.4	$	810.1
Major Product Line:
Environmental Solutions
Vehicles and equipment (a)	$	170.9	$	511.7
Parts	30.0		92.2
Rental income (b)	11.2		30.6
Other (c)	4.2		11.7
Total	216.3		646.2
Safety and Security Systems
Public safety and security equipment	29.7		97.0
Industrial signaling equipment	13.2		39.9
Warning systems	10.2		27.0
Total	53.1		163.9
Total net sales	$	269.4	$	810.1

(a) Includes net sales from the sale of new and used vehicles and equipment, including sales of rental equipment.

(b) Represents income from vehicle and equipment lease arrangements with customers, recognized in accordance with Topic 840.

(c) Primarily includes revenues from services such as maintenance and repair work and the sale of extended warranty contracts.