SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details Narrative) shares in Thousands	12 Months Ended
	Dec. 31, 2022 USD ($) Integer shares	Dec. 31, 2021 USD ($) Integer shares	Dec. 31, 2020 USD ($) shares
Property, Plant and Equipment [Line Items]
Number of developed home sites | Integer	305	305
Salary and benefits	$ 3,700,000	$ 2,600,000
Reserves for uncollectible accounts, notes and other receivables	2,600,000	2,100,000
Provisions for uncollectible notes and other receivables	1,497,000	1,213,000	$ 1,546,000
Charge-offs and other adjustments related to repossessed homes, amount	1,000,000.0	712,000	$ 1,200,000
Notes receivable	63,000,000.0	51,900,000
Fair value adjustment of notes receivable	$ 1,300,000	1,000,000.0
Weighted average interest rate	6.70%
Average maturity, term	8 years
Accumulated amortization	$ 9,100,000	$ 7,200,000
Amortization Year: 1	2,000,000.0
Amortization Year: 2	1,900,000
Amortization Year: 3	1,700,000
Amortization Year: 4	1,600,000
Amortization Year: 5	577,000
Amortization thereafter	$ 1,200,000
Lease expiration date	Apr. 12, 2099
Lease, option to extend	option to extend for another 99-year term.
Operating lease right of use assets	$ 3,600,000
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Prepaid Expenses and Other Assets
Weighted average remaining lease term, including renewal options	160 years 2 months 12 days
Operating lease, weighted average discount rate, percent	5.00%
Weighted average number of common shares outstanding | shares	54,389	46,332	41,395
Computation of diluted net income (loss) per share | shares		1,100
Share-based payment arrangement, noncash expense	$ 4,970,000	$ 3,447,000	$ 1,327,000
Description for applicable income tax provisions	The Company has elected to be taxed as a REIT under the applicable provisions of Sections 856 to 860 of the Internal Revenue Code. Under such provisions, the Company will not be taxed on that portion of its income which is distributed to shareholders, provided it distributes at least 90% of its taxable income, has at least 75% of its assets in real estate or cash-type investments and meets certain other requirements for qualification as a REIT.
General and Administrative Expense [Member]
Property, Plant and Equipment [Line Items]
Share-based payment arrangement, noncash expense	$ 5,000,000.0	3,400,000	1,300,000
One-time Charge [Member]
Property, Plant and Equipment [Line Items]
Share-based payment arrangement, noncash expense	$ 433,000	$ 44,000	$ 127,000
Share-Based Payment Arrangement, Option [Member]
Property, Plant and Equipment [Line Items]
Options to purchase of common stock | shares	3,500	3,300	3,300
10 Communities [Member]
Property, Plant and Equipment [Line Items]
Number of sites acquired | Integer	2,029	2,029
Sites and Buildings [Member] | Minimum [Member]
Property, Plant and Equipment [Line Items]
Useful life	15 years
Sites and Buildings [Member] | Maximum [Member]
Property, Plant and Equipment [Line Items]
Useful life	27 years 6 months
Improvements of Investment Property and Equipment [Member] | Minimum [Member]
Property, Plant and Equipment [Line Items]
Useful life	3 years
Improvements of Investment Property and Equipment [Member] | Maximum [Member]
Property, Plant and Equipment [Line Items]
Useful life	27 years 6 months
All Subsidiaries [Member]
Property, Plant and Equipment [Line Items]
Investment ownership percentage	100.00%
OZ Fund [Member]
Property, Plant and Equipment [Line Items]
Investment ownership percentage	77.00%