Percentage of all future quarterly interest payments in cash.

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- Definition

Working capital.

+ References

No definition available.

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- Definition

Amount of the fee that accompanies borrowing money under the debt instrument.

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-Publisher FASB
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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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- Definition

Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.

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The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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The value of the noncash (or part noncash) consideration received in a transaction. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of a transaction not resulting in cash receipts or cash payments in the period.

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- Definition

The amount of a reclassification adjustment made to prior period financial statement amounts.

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No definition available.

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- Definition

The cash inflow during the period from additional borrowings in aggregate debt. Includes proceeds from short-term and long-term debt.

+ References

No definition available.

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- Definition

The cash inflow from the sale of a lease held for investment, which may be a lease of real estate, equipment or other fixed assets for a specified time in exchange for payment, usually in the form of rent.

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The cash outflow for a long-term debt where the holder has highest claim on the entity's asset in case of bankruptcy or liquidation during the period.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Including the current and noncurrent portions, carrying value as of the balance sheet date of uncollateralized debt obligations (with maturities initially due after one year or beyond the operating cycle if longer).

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Note 1 - Description of Business and Summary of Significant Accounting Policies (Details Textual) - USD ($)			3 Months Ended
	Apr. 28, 2016	Feb. 08, 2016	Mar. 31, 2016	Mar. 31, 2015	Apr. 26, 2016	Mar. 01, 2016	Feb. 25, 2016	Nov. 30, 2015
Senior Secured Debt [Member]
Repayments of Senior Debt		$ 10,500,000
Percentage of Future Quarterly Interest Payments		50.00%				50.00%
Debt Instrument, Fee Amount		$ 2,250,000	$ 2.25				$ 2,250,000	$ 2,250,000
Debt Instrument, Interest Rate, Stated Percentage		8.00%	8.00%
2020 Convertible Senior Notes [Member] \| Investors [Member] \| Subsequent Event [Member]
Debt Instrument, Interest Rate, Stated Percentage					7.00%
Unsecured Debt	$ 10,000,000
Proceeds from Issuance of Debt	$ 8,000,000
Fenner Valley Farms LLC [Member]
Proceeds from Leases Held-for-investment		$ 12,000,000
Restate Fenner Valley Farm Lease [Member]
Other Significant Noncash Transaction, Value of Consideration Received			$ 60,000
Debt Issuance Cost Reclassification from Other Long-term Assets to Long-term Debt [Member] \| Year Ended December 31, 2015 [Member]
Prior Period Reclassification Adjustment			626,000
Net Income (Loss) Attributable to Parent			(8,795,000)	$ (4,842,000)
Working Capital			229,000
Net Cash Provided by (Used in) Operating Activities			(1,480,000)	$ (2,636,000)
Debt Issuance Costs, Net			$ 671,000