Segment Information (Tables)

6 Months Ended

Jun. 30, 2021

Segment Reporting [Abstract]

Schedule of Segment Reporting Information, by Segment [Table Text Block]

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
	(in millions)
Operating profit (loss):
Railcar Leasing and Management Services Group	$	81.1	$	82.9	$	159.4	$	175.8
Rail Products Group	3.2		7.9		(5.6)		33.0
All Other	12.8		7.3		28.1		16.6
Segment Totals before Eliminations, Corporate Expenses, Impairment of long-lived assets, and Restructuring activities	97.1		98.1		181.9		225.4
Corporate	(27.1)		(24.2)		(49.8)		(52.3)
Impairment of long-lived assets	—		(369.4)		—		(369.4)
Restructuring activities, net	0.7		(0.3)		1.0		(5.8)
Eliminations – Lease Subsidiary	(3.0)		(11.0)		(4.8)		(30.9)
Eliminations – Other	(0.3)		(0.5)		(0.7)		(1.3)
Consolidated operating profit (loss)	67.4		(307.3)		127.6		(234.3)
Other (income) expense	63.5		52.3		116.0		110.4
Provision (benefit) for income taxes	(0.9)		(71.8)		5.1		(219.4)
Loss from discontinued operations, net of income taxes	—		—		(0.4)		(0.2)
Net income (loss)	$	4.8	$	(287.8)	$	6.1	$	(125.5)