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Sale of Assets (Details) $ in Thousands |  | 9 Months Ended
--- | --- | ---
Apr. 05, 2016 USD ($) location | Sep. 30, 2016 USD ($) | Sep. 30, 2015 USD ($)
Business Acquisition [Line Items] |  |  |
Cash received from sale of assets |  | $ 54,330 | $ 0
IOWA |  |  |
Business Acquisition [Line Items] |  |  |
Number of grain and agronomy locations sold | location | 8 |  |
Cash received from sale of assets | $ 54,300 |  |

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- Definition The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3179-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Investing Activities -URI http://asc.fasb.org/extlink&oid=6516133 + Details
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