Organization and Accounting Policies (Details Narrative)		3 Months Ended	6 Months Ended
Jan. 02, 2018 USD ($)	Jun. 30, 2018 USD ($) Integer	Jun. 30, 2018 USD ($) Integer	Dec. 31, 2017 USD ($)
Number of operates manufacture home communities \| Integer		114	114
Number of developed home sites company own and operates \| Integer		20,600	20,600
Total net unrealized gains (loss)	$ 11,519,582
Increase (decrease) in fair value of marketable securities		$ 16,623,670	$ (9,275,149)
Notes receivable		$ 26,621,809	$ 26,621,809	$ 24,066,567
Real Estate Investment Trusts [Member]
Portfolio of gross assets			The Company also owns a portfolio of REIT securities which the Company generally limits to no more than approximately 20% of its undepreciated assets.
Maximum percentage of undepreciated assets			20.00%
Total net unrealized gains (loss)			$ 2,244,433

Increase (decrease) in fair value of marketable securities.

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Maximum percentage of undepreciated assets.

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Number of developed home sites own and operates.

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Number of operates manufacture home communites.

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Contains all pertinent information about an entity's hedges of the foreign currency exposure of net investments in foreign operations.

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Net amount of the investment in a contractual right to receive money on demand or on fixed or determinable dates that is recognized as an asset in the creditor's statement of financial position. Examples include, but are not limited to, credit card receivables, notes receivable and receivables relating to lessor's rights to payments from leases other than operating leases that have been recorded as assets. Excludes trade accounts receivable with contractual maturity of one year or less and arose from the sale of goods or services.

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Amount after tax and reclassification adjustments, of appreciation (loss) in value of unsold available-for-sale securities. Excludes amounts related to other than temporary impairment (OTTI) loss.

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