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v3.19.3.a.u2

Note 9 - Prepaid Expenses and Other (Details Textual) - USD ($) | Mar. 31, 2011 | Sep. 30, 2019 | Sep. 30, 2018 | Jul. 01, 2018
--- | --- | --- | --- | ---
Allowance for Tenant Improvements |  | $ 1,588,214 |  | $ 1,588,214
Amortization Period of Prepaid Maintenance Agreement | 8 years |  |  |
Prepaid Maintenance Agreement, Amortization Rate | $ 187,500 |  |  |
Prepaid Maintenance Agreement [Member] |  |  |  |
Contract with Customer, Asset, after Allowance for Credit Loss, Total | $ 1,500,000 |  | $ 93,750 |
Contract with Customer, Asset, Net, Current, Total |  |  | $ 93,750 |

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- Definition Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 8 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130549-203045 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=118944033&loc=SL49130531-203044 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=118944033&loc=SL49130533-203044 + Details
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