Foreign Operations (Tables)

12 Months Ended

Dec. 31, 2019

Concentration Risks, Types, No Concentration Percentage [Abstract]

Foreign operations data

The following table shows our domestic and foreign revenues and identifiable assets for the years ended or as of December 31 (in millions):

	2020		2019		2018
Revenues From Continuing Operations
Foreign	$	374.9	$	331.1	$	333.5
United States	834.3		871.0		841.6
Total	$	1,209.2	$	1,202.1	$	1,175.1
Identifiable Assets From Continuing Operations
Foreign	$	3,438.6	$	2,624.5	$	2,470.9
United States	5,499.0		5,369.5		4,848.0
Total	$	8,937.6	$	7,994.0	$	7,318.9