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Subsequent Events (Details) (USD $)
Share data in Thousands, unless otherwise specified |
9 Months Ended | 0 Months Ended | 0 Months Ended | ||||
|---|---|---|---|---|---|---|---|
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Sep. 30, 2014
|
Sep. 30, 2013
|
Oct. 07, 2014
Auburn Bean and Grain
Subsequent event
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Oct. 07, 2014
Auburn Bean and Grain
Subsequent event
bu
T
gal
|
Oct. 17, 2014
United Grain and Keller Grain
Subsequent event
company
|
Oct. 07, 2014
Grain operations
Auburn Bean and Grain
Subsequent event
location
|
Oct. 07, 2014
Agronomy operations
Auburn Bean and Grain
Subsequent event
location
|
|
| Subsequent Event [Line Items] | |||||||
| Number of locations acquired | 6 | 4 | |||||
| Number of companies acquired | 2 | ||||||
| Percentage of shares outstanding acquired | 100.00% | ||||||
| Purchase price | $ 39,500,000 | $ 7,200,000 | |||||
| Cash payments to acquire businesses | 0 | 11,148,000 | 5,000,000 | ||||
| Number of shares in stock for stock merger transaction | 556 | ||||||
| Cash paid to acquire additional facilities | 20,400,000 | ||||||
| Long-term debt assumed as part of the acquisition | $ 11,500,000 | ||||||
| Additional grain storage capacity acquired (bushels) | 18,100,000 | ||||||
| Dry grain storage acquired (tons) | 16,000 | ||||||
| Grain storage acquired, liquid nutrient capacity (gallons) | 3,700,000 | ||||||