Mortgage Notes Payable (Details Narrative) - USD ($)			1 Months Ended					12 Months Ended
	Apr. 30, 2020	Jul. 31, 2019	Jun. 30, 2021	Jan. 31, 2021	Nov. 30, 2020	Oct. 31, 2020	Jun. 30, 2020	Jun. 30, 2021	May 12, 2017
Mortgage Notes Payable [Line Items]
Debt Instrument coverage ratio Description								The DSCR for Operating has been below 1.00 for the last two quarters during fiscal year 2021 while it is required to maintain a DSCR of at least 1.10 to 1.00 for two consecutive quarters. However, such lockbox and cash sweep was already in place and will remain in place up to loan maturity regardless of the DSCR.
Mezzanine Loan [Member]
Mortgage Notes Payable [Line Items]
Mortgage and mezzanine amount		$ 20,000,000	$ 20,000,000					$ 20,000,000	$ 20,000,000
Bears interest percentage		7.25%						9.75%
Maturity date, description		January 1, 2024						January 1, 2024
Mortgage Loans [Member]
Mortgage Notes Payable [Line Items]
Mortgage and mezzanine amount	$ 8,453,000		97,000,000					$ 97,000,000	$ 97,000,000
Bears interest percentage								5.275%
Mortgage loans, description								The term of the loan is 10 years with interest only due in the first three years and principle and interest on the remaining seven years of the loan based on a thirty-year amortization schedule.
Maturity date, description								January 2024
Mortgage Loans [Member] | 9-Unit Apartment Complex [Member]
Mortgage Notes Payable [Line Items]
Mortgage and mezzanine amount					$ 1,088,000		$ 1,274,000
Bears interest percentage					3.05%		3.09%
Maturity date, description					December 2030		July 2030
Proceeds from Lines of Credit					$ 798,000		$ 1,144,000
Mortgage Loans [Member] | 9-Unit Apartment Complex [Member] | California [Member]
Mortgage Notes Payable [Line Items]
Mortgage and mezzanine amount					$ 1,995,000		$ 2,600,000
Mortgage Loans [Member] | 31-Unit Apartment Complex [Member]
Mortgage Notes Payable [Line Items]
Mortgage and mezzanine amount						$ 4,800,000
Bears interest percentage						2.52%
Maturity date, description						November 2030
Proceeds from Lines of Credit						$ 3,529,000
Mortgage Loans [Member] | 31-Unit Apartment Complex [Member] | California [Member]
Mortgage Notes Payable [Line Items]
Mortgage and mezzanine amount						$ 8,400,000
Mortgage Loans [Member] | 14-Unit Apartment Complex [Member]
Mortgage Notes Payable [Line Items]
Mortgage and mezzanine amount				$ 1,597,000
Bears interest percentage				3.05%
Maturity date, description				February 2031
Proceeds from Lines of Credit				$ 1,057,000
Mortgage Loans [Member] | 14-Unit Apartment Complex [Member] | California [Member]
Mortgage Notes Payable [Line Items]
Mortgage and mezzanine amount				$ 2,780,000
Mortgage Loans [Member] | 4-Unit Apartment Complex [Member]
Mortgage Notes Payable [Line Items]
Mortgage and mezzanine amount			$ 563,000					$ 563,000
Bears interest percentage			3.50%
Mortgage loans, description			Interest rate on the mortgage has a five-year fixed interest rate of 3.5% per annum and adjustable rate thereafter at 2.5% over the 6-month LIBOR Index with semi-annual rate and payment adjustments. Semi-annual rate cap is 1.25% after the initial interest rate change with a floor equal to the start rate and ceiling of 9.95%.
Proceeds from Lines of Credit			$ 619,000
Maturity date			Aug. 01, 2051
Mortgage Loans [Member] | 4-Unit Apartment Complex [Member] | California [Member]
Mortgage Notes Payable [Line Items]
Mortgage and mezzanine amount			$ 1,155,000					1,155,000
Mortgage Loans [Member] | Single-Family Houses [Member]
Mortgage Notes Payable [Line Items]
Mortgage and mezzanine amount			$ 563,000					563,000
Bears interest percentage			3.50%
Mortgage loans, description			Interest rate on the mortgages is at five-year fixed interest rate of 3.5% per annum and adjustable rate thereafter at 2.5% over the 6-month LIBOR Index with semi-annual rate and payment adjustments. Semi-annual rate cap is 1.25% after the initial interest rate change with a floor equal to the start rate and ceiling of 9.95%.
Proceeds from Lines of Credit			$ 759,000
Maturity date			Aug. 01, 2051
Mortgage Loans [Member] | Single-Family Houses [Member] | California [Member]
Mortgage Notes Payable [Line Items]
Mortgage and mezzanine amount			$ 1,475,000					$ 1,475,000
150 Unit apartment Unit Complex [Member]
Mortgage Notes Payable [Line Items]
Mortgage and mezzanine amount	2,469,000
New Mortgage Loans [Member]
Mortgage Notes Payable [Line Items]
Mortgage and mezzanine amount	$ 18,370,000
Bears interest percentage	3.17%
Maturity date, description	May 2030
Proceeds from Lines of Credit	$ 6,814,000