NOTES PAYABLE - Additional information (Details)	1 Months Ended		12 Months Ended
	May 31, 2021 USD ($)	Jun. 30, 2020 USD ($) a item	Apr. 30, 2023 USD ($)	Apr. 30, 2022 USD ($)	Jun. 30, 2021 USD ($) a	Feb. 28, 2021 USD ($) a
NOTES PAYABLE
Outstanding principal amount			$ 44,000	$ 2,030,000
Outstanding principal amount			44,000
Capitalized Interest and Fees			57,000	193,000
Line of Credit Facility, Maximum Borrowing Capacity			4,177,000
Related Party [Member] | Lavender Fields, LLC ("LF")
NOTES PAYABLE
Number of acres | a		28
Number of residential lots | item		82
Revolving Line of Credit
NOTES PAYABLE
Outstanding principal amount			$ 0	0
Interest Rate			8.03%
Principal repayments			$ 250,000
Outstanding principal amount			1,323,000
Line of Credit Facility, Maximum Borrowing Capacity			4,177,000
Revolving Line of Credit | Loan Agreement
NOTES PAYABLE
Number of acres | a						298
Amount lending						$ 5,750,000
Maximum amount for use with credit card						$ 250,000
Unrestricted cash and cash equivalents			3,000,000.0
Minimum Net Worth Required for Compliance			$ 32,000,000
Revolving Line of Credit | Loan Agreement | London Interbank Offered Rate
NOTES PAYABLE
Interest rate period			1 month
Line of credit facility, interest rate during period			3.15%
Non-Revolving Line of Credit Promissory Note
NOTES PAYABLE
Number of acres | a					15
Line of Credit Facility, Maximum Borrowing Capacity					$ 7,375,000
Non-Revolving Line of Credit Promissory Note | London Interbank Offered Rate
NOTES PAYABLE
Spread on interest rate			3.00%
Non-Revolving Line of Credit Promissory Note | Minimum
NOTES PAYABLE
Line of credit facility, interest rate during period			3.75%
La Mirada
NOTES PAYABLE
Amount lending			$ 2,364,000
Outstanding principal amount			$ 0	2,030,000
Interest Rate			8.03%
Principal payment per lot to be made to release the lien of mortgage depending on the size of the lot 2			$ 60,600
Minimum tangible net worth to be maintained by guarantor			32,000,000
Capitalized Interest and Fees			$ 57,000	193,000
La Mirada | London Interbank Offered Rate
NOTES PAYABLE
Interest rate period			30 days
Equipment Financing
NOTES PAYABLE
Outstanding principal amount			$ 44,000	$ 0
Interest Rate			2.35%
Acquisition Financing | Related Party [Member] | Lavender Fields, LLC ("LF")
NOTES PAYABLE
Deferred purchase price payable	$ 45,000
Deferred purchase price paid	$ 1,704,000	$ 1,838,000
Acquisition Financing | Related Party [Member] | On or before June 2021 | Lavender Fields, LLC ("LF")
NOTES PAYABLE
Capitalized Interest and Fees		919,000
Acquisition Financing | Related Party [Member] | On or before June 2022 | Lavender Fields, LLC ("LF")
NOTES PAYABLE
Capitalized Interest and Fees		$ 919,000
Nonrevolving Line Of Credit
NOTES PAYABLE
Outstanding principal amount			$ 50,000,000