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Note 12 - Leases (Details Textual) |  | 1 Months Ended | 12 Months Ended
--- | --- | --- | ---
Jul. 31, 2019 USD ($) a | Feb. 29, 2016 USD ($) a | Dec. 31, 2019 USD ($)
Operating Lease, Cost |  |  | $ 97,000
Long-term Debt, Total |  |  | 137,900,000
Fenner Valley Farms LLC [Member] |  |  |
Lease Term |  | 99 years |
Area of Real Estate Property | a |  | 2,100 |
Long-term Debt, Total |  | $ 12,000,000 |
Termination Period After Lease Effective Date |  | 20 years |
Lease Compounded Annual Return, Percentage |  | 10.00% |
Minimum Future Payments from Leases Held for Investment |  | $ 14,400,000 |
Reimbursement of Water Related Infrastructure from Leased Property, Annual Percentage |  | 8.00% |
Maximum Reimbursement of Pipeline Related Development Expenses from Leased Property |  | $ 3,000,000 |
Leased Property, Sale Price |  | 1 |
Legal Fees |  | $ 490,000 |
Annual Expected Sublease Income, Year One |  |  | 420,000
Annual Expected Sublease Income, Year Two |  |  | 420,000
Annual Expected Sublease Income, Year Three |  |  | 420,000
Annual Expected Sublease Income, Year Four |  |  | 420,000
Annual Expected Sublease Income, Year Five |  |  | $ 420,000
SoCal Hemp JV LLC [Member] |  |  |
Area of Real Estate Property | a | 1,280 |  |
Lessee, Operating Lease, Term of Contract | 5 years |  |
Lessee, Operating Lease, Number of Renewals | 3 |  |
Lessee, Operating Lease, Renewal Term | 5 years |  |
Lessee, Operating Lease Rental Expense Per Acre of Leased Property | $ 500 |  |
Minimum [Member] |  |  |
Lessee, Lease, Remaining Term |  |  | 240 days
Maximum [Member] |  |  |
Lessee, Lease, Remaining Term |  |  | 1 year 240 days
Maximum [Member] | SoCal Hemp JV LLC [Member] |  |  |
Area of Real Estate Property | a | 9,600 |  |

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- Definition The annual expected sublease income in year five. + References No definition available. + Details
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- Definition The annual expected sublease income in year three. + References No definition available. + Details
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- Definition The sale price of the leased property. + References No definition available. + Details
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- Definition The period after the effective date of the lease that the lessor can terminate the lease. + References No definition available. + Details
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- Definition Term of lessee's operating lease renewal, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -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 Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (b)(3) -URI http://asc.fasb.org/extlink&oid=109500613&loc=SL6031897-161870 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(16)) -URI http://asc.fasb.org/extlink&oid=119400593&loc=d3e572229-122910 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(16)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(22)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 55 -Paragraph 53 -URI http://asc.fasb.org/extlink&oid=77888399&loc=SL77918982-209971 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918686-209980 + Details
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