v2.4.0.8

Related Party Transactions (Narrative) (Details) (USD $)	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Dec. 31, 2013
Related Party Transaction [Line Items]
Outstanding note payable	$ 77,000,000
Outstanding accounts payable	84,398,000		112,001,000
AXIS Capital [Member]
Related Party Transaction [Line Items]
Due to Related Parties, Current	1,400,000		100,000
Principal payments (plus interest)	37,000	37,000
Weighted average interest rate	6.80%
Ethanol Purchase And Sale Agreements [Member]
Related Party Transaction [Line Items]
Cash receipts	0	600,000
Cash payments	900,000	1,000,000
Outstanding accounts payable	0		0
Hoovestol Inc [Member]
Related Party Transaction [Line Items]
Cash payments	30,000	35,000
Outstanding accounts payable	1,800
Aircraft lease amount payable, per month	6,667
Aircraft hours available each month under lease	100
Aircraft Lease [Member]
Related Party Transaction [Line Items]
Aircraft lease amount payable, per month	$ 15,834
Aircraft hours available each month under lease	125

X

- Definition

Aircraft hours available each month under lease

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Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

+ References

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-Publisher SEC

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-Number 210

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Expenses incurred related to the lease of aircraft from outside third parties that are used in the entity's business operations.

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Amount of the required periodic payments including both interest and principal payments.

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Weighted average interest rate of debt outstanding.

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Carrying amount as of the balance sheet date of obligations due all related parties. For classified balance sheets, represents the current portion of such liabilities (due within one year or within the normal operating cycle if longer).

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Including the current and noncurrent portions, aggregate carrying amount of all types of notes payable, as of the balance sheet date, with initial maturities beyond one year or beyond the normal operating cycle, if longer.

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Cash payments to suppliers for goods and services provided and to employees for services provided.

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Cash receipts from customers during the current period which are usually for sales of goods and services.

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