Railcar Leasing and Management Services Group (Details 3) (Railcar Leasing and Management Services Group, USD $) In Millions, unless otherwise specified	Mar. 31, 2015
Railcar Leasing and Management Services Group
Future contractual minimum rental revenues on leases
Remaining nine months of 2015	$ 384.8
2016	437.7
2017	363.4
2018	289.0
2019	206.5
Thereafter	304.0
Total	$ 1,985.4

Operating Leases, Future Minimum Payments Receivable, After Calendar Year Five

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Operating Leases, Future Minimum Payments Receivable, Calendar Year Five

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Operating Leases, Future Minimum Payments Receivable, Calendar Year Four

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Operating Leases, Future Minimum Payments Receivable, Calendar Year Three

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Operating Leases, Future Minimum Payments Receivable, Calendar Year Two

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Operating Leases, Future Minimum Payments Receivable, Current Calendar Year

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- Definition

Future minimum rental payments in aggregate as of the balance sheet date under operating leases.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 840

-SubTopic 20

-Section 50

-Paragraph 4

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=6454179&loc=d3e41551-112718

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