Note 5 Real Estate Owned, Net Real Estate Owned, Net - Fair value of the real estate acquired (Details) - Land	Jan. 09, 2019 USD ($)
Real Estate
Payments to Acquire Land	$ 14,703,359
Investment in Real Estate and Accumulated Depreciation, Cost Capitalized Subsequent to Acquisition, Land	$ 0.2

Amount before accumulated depletion of real estate held for productive use, excluding land held for sale.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.13)
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section 45
-Paragraph 4
-Subparagraph (e)
-URI http://asc.fasb.org/extlink&oid=121566466&loc=d3e6812-107765

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

Amount of land costs capitalized since acquisition for entities with a substantial portion of business acquiring and holding investment real estate. Excludes real estate not held as an investment or interest.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 970
-SubTopic 360
-Section S99
-Paragraph 1
-Subparagraph (SX 210.12-28(Column D))
-URI http://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024

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