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Related Party Transactions - Railcar Lease Agreements and Maintenance (Details) - Railcar Lease Agreement - CVR Partners, LP - American Railcar Leasing LLC $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2017 USD ($) railcar | Jun. 30, 2016 railcar | Jun. 30, 2017 USD ($)
Related Party Transaction [Line Items] |  |  |
Number of railcars leased | railcar |  | 115 |
Rent expense | $ | $ 0.2 |  | $ 0.4
Number of railcars to be leased | railcar | 70 |  |
Term of lease agreement | 5 years |  |
Maintenance expense | $ |  |  | $ 0.2

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- Definition Lessee Leasing Arrangements, Operating Lease Commitments, Number of Railcars to be Leased + References No definition available. + Details
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- Definition Lessee Leasing Arrangements, Operating Leases, Number of Railcars + References No definition available. + Details
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- Definition Maintenance costs incurred and are directly related to goods produced and sold during the reporting period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.2(a)) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 + Details
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- Definition Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line. + References No definition available. + Details
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- Definition Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 3 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918673-209980 + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Details
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- Details
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- Details
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