Restructuring Activities (Tables)

6 Months Ended

Jun. 30, 2021

Restructuring and Related Activities [Abstract]

Schedule of Restructuring Reserve by Type of Cost [Table Text Block]

The following table sets forth the restructuring activity and balance of the restructuring liability, which is included in other liabilities in our Consolidated Balance Sheets:

	Accrued charges as of December 31, 2020		Charges and adjustments		Payments		Accrued charges as of June 30, 2021
	(in millions)
Cash charges:
Employee severance costs	$	1.4	$	0.4	$	(1.4)	$	0.4
	$	1.4	$	0.4	$	(1.4)	$	0.4
Non-cash charges:
Gain on disposition of assets			$	(1.4)
Total restructuring activities			$	(1.0)

Restructuring and Related Costs [Table Text Block]

Although restructuring activities are not allocated to our reportable segments, the following tables summarize the restructuring activities by reportable segment:

	Three Months Ended June 30,
	2021		2020
	Gain on Disposition on Assets		Loss on Disposition on Assets
Railcar Leasing and Management Services Group	$	—	$	—
Rail Products Group	—		—
All Other	(0.7)		0.3
Corporate	—		—
Total restructuring activities	$	(0.7)	$	0.3

	Six Months Ended June 30, 2021
	Employee Severance Costs		Gain on Disposition of Assets		Total
	(in millions)
Railcar Leasing and Management Services Group	$	—	$	—	$	—
Rail Products Group	0.3		—		0.3
All Other	—		(1.4)		(1.4)
Corporate	0.1		—		0.1
Total restructuring activities	$	0.4	$	(1.4)	$	(1.0)

	Six Months Ended June 30, 2020
	Employee Severance Costs		Gain on Disposition of Assets		Write-down of Assets		Total
	(in millions)
Railcar Leasing and Management Services Group	$	—	$	—	$	—	$	—
Rail Products Group	2.6		—		—		2.6
All Other	0.1		(3.5)		—		(3.4)
Corporate	1.4		—		5.2		6.6
Total restructuring activities	$	4.1	$	(3.5)	$	5.2	$	5.8