XML 171 R36.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Leases (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2014
Leases [Abstract] |
Components of GATX's finance leases | GATX as Lessor The following table shows the components of our direct finance leases as of December 31 (in millions):
| 2014 |  | 2013
Total contractual lease payments receivable | $ | 204.8 |  |  | $ | 270.2 |
Estimated unguaranteed residual value of leased assets | 68.5 |  |  | 79.8 |
Unearned income | (98.6 | ) |  | (142.7 | )
Finance leases | $ | 174.7 |  |  | $ | 207.3 |
Minimum Future Receipts | The following table shows our future contractual receipts from finance leases and noncancelable operating leases as of December 31, 2014 (in millions):
| Finance Leases |  | Operating Leases (1) |  | Total
2015 | $ | 26.3 |  |  | $ | 923.4 |  |  | $ | 949.7 |
2016 | 25.2 |  |  | 740.3 |  |  | 765.5 |
2017 | 23.9 |  |  | 584.1 |  |  | 608.0 |
2018 | 22.2 |  |  | 464.7 |  |  | 486.9 |
2019 | 11.8 |  |  | 370.0 |  |  | 381.8 |
Years thereafter | 95.4 |  |  | 770.4 |  |  | 865.8 |
| $ | 204.8 |  |  | $ | 3,852.9 |  |  | $ | 4,057.7 |
Assets that are financed with capital lease obligations | The following table shows assets we financed with capital lease obligations as of December 31 (in millions):
| 2014 |  | 2013
Marine vessels | $ | 83.1 |  |  | $ | 81.4 |
Less: allowance for depreciation | (75.3 | ) |  | (71.4 | )
| $ | 7.8 |  |  | $ | 10.0 |
Future minimum rental payments due under noncancelable operating leases | uture contractual rental payments due under noncancelable leases as of December 31, 2014 (in millions):
| Capital Leases |  | Recourse Operating Leases |  | Nonrecourse Operating Leases (1)
2015 | $ | 3.1 |  |  | $ | 86.3 |  |  | $ | 11.0 |
2016 | 2.7 |  |  | 89.0 |  |  | 8.1 |
2017 | 1.1 |  |  | 94.2 |  |  | 9.5 |
2018 | — |  |  | 85.6 |  |  | 9.0 |
2019 | — |  |  | 81.5 |  |  | 9.7 |
Years thereafter | — |  |  | 310.1 |  |  | 18.7 |
| $ | 6.9 |  |  | $ | 746.7 |  |  | $ | 66.0 |
Less: amounts representing interest | (0.6 | ) |  |  |  |
Present value of future contractual capital lease payments | $ | 6.3 |  |  |  |  |
__________ (1) The amounts shown are primarily the rental payments of one wholly owned, bankruptcy-remote special purpose corporations. We consolidate these rentals for accounting purposes, but they are not our legal obligations.

X
- Definition Components of Finance Leases. + References No definition available. + Details
Name: | gmt_ComponentsOfFinanceLeasesTableTextBlock
Namespace Prefix: | gmt_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Schedule of Future minimum rental payments due under leases. + References No definition available. + Details
Name: | gmt_ScheduleOfFutureMinimumRentalPaymentsDueUnderLeasesTableTextBlock
Namespace Prefix: | gmt_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Schedule of minimum future receipts. + References No definition available. + Details
Name: | gmt_ScheduleOfMinimumFutureReceiptsTableTextBlock
Namespace Prefix: | gmt_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_LeasesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of long-lived, depreciable assets that are subject to a lease meeting the criteria for capitalization and are used in the normal conduct of business to produce goods and services. Examples may include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6455398&loc=d3e45280-112737 + Details
Name: | us-gaap_ScheduleOfCapitalLeasedAsssetsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration