OPERATING PARTNERSHIP UNITS - Narrative (Details)			3 Months Ended		12 Months Ended
	Jan. 18, 2022 $ / shares shares	Jan. 25, 2021 $ / shares shares	Mar. 31, 2023 USD ($) $ / shares shares	Mar. 31, 2022 USD ($)	Dec. 31, 2022 shares	Dec. 31, 2019 USD ($) $ / shares shares	Feb. 01, 2021 shares
Business Acquisition [Line Items]
Anniversary of completion of the Self-Management Transaction			4 years			1 year
Net asset value (in usd per share) | $ / shares						$ 30.48
Stock compensation expense | $			$ 660,169	$ 511,865
KIA/Trophy of Carson
Business Acquisition [Line Items]
Payments of ordinary dividends | $			377,298	251,539
KIA Dealership in Carson, California
Business Acquisition [Line Items]
Net income (loss) allocated to limited partners | $			$ (816,199)	(1,928,029)
KIA Dealership in Carson, California | KIA/Trophy of Carson | KIA Dealership in Carson, California
Business Acquisition [Line Items]
Shares received, percent of property value	47.00%
Class C and Class S
Business Acquisition [Line Items]
Net asset value (in usd per share) | $ / shares			$ 10.63
Common Stock
Business Acquisition [Line Items]
Conversion ratio			1
Stock compensation expense | $			$ 82,500	82,500
Common Stock | KIA Dealership in Carson, California | KIA/Trophy of Carson
Business Acquisition [Line Items]
Equity interest issued and issuable, number of shares (in shares)	1,312,382
Equity interest issued and issuable (in usd per share) | $ / shares	$ 25.00
Class M OP Units
Business Acquisition [Line Items]
Conversion ratio						1
Net asset value (in usd per share) | $ / shares			$ 17.72
Class C OP Units
Business Acquisition [Line Items]
Conversion ratio						1.6667
Class P OP Units
Business Acquisition [Line Items]
Other ownership interests, units issued (in shares)						56,029
Stock compensation expense | $			$ 88,783	88,783
Class P OP Units | Messrs. Halfacre and Pacini
Business Acquisition [Line Items]
Other ownership interests, units issued (in shares)						29,711
Other ownership interests, capital account | $			$ 355,133			$ 1,509,319
Other ownership interests, amortization period						51 months
Class M OP Units and Class P OP Units | Operating Partnership
Business Acquisition [Line Items]
Noncontrolling interest (as a percent)			11.50%			13.00%
Class R OP Units
Business Acquisition [Line Items]
Conversion ratio		1
Other ownership interests, capital account | $			$ 1,955,552
Stock compensation expense | $			$ 488,886	$ 340,582
Other ownership interests, units outstanding (in shares)							360,000
Other ownership interests, earnings per share, diluted, threshold (in usd per share) | $ / shares		$ 1.05
Potential future conversion ratio		0.4000
Cumulative units forfeited (in shares)			0		43,657
Class R OP Units | Mr. Halfacre
Business Acquisition [Line Items]
Other ownership interests, units issued (in shares)		40,000
Other ownership interests, units issued, period		3 years
Class R OP Units | Mr. Pacini
Business Acquisition [Line Items]
Other ownership interests, units issued, period		3 years
Class R OP Units | Employees of Company
Business Acquisition [Line Items]
Other ownership interests, units issued (in shares)		116,000
Class R OP Units, Future Compensation | Mr. Halfacre
Business Acquisition [Line Items]
Other ownership interests, units issued (in shares)		170,667
Class R OP Units, Future Compensation | Mr. Pacini
Business Acquisition [Line Items]
Other ownership interests, units issued (in shares)		33,333
BrixInvest
Business Acquisition [Line Items]
Contribution of Class M OP Units and Class P OP Units | $						$ 50,603,000
BrixInvest | Class M OP Units
Business Acquisition [Line Items]
Other ownership interests, units issued (in shares)						657,949.5
BrixInvest | Class P OP Units
Business Acquisition [Line Items]
Other ownership interests, units issued (in shares)						26,318
BrixInvest | Class R OP Units
Business Acquisition [Line Items]
Other ownership interests, units issued (in shares)			316,343