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NOTES PAYABLE AND FINANCING TRANSACTIONS (Details Narrative) |  | 3 Months Ended | 9 Months Ended |
--- | --- | --- | --- | ---
Nov. 06, 2020 USD ($) ft² | Mar. 31, 2021 USD ($) | Mar. 31, 2024 USD ($) | Dec. 29, 2022 USD ($)
Term Loan A [Member] | Minnesota Bank And Trust [Member] |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Principal amount | $ 7,525,000 |  |  |
Periodic payment of principal and interest | $ 97,000 |  |  |
Maturity date | Nov. 01, 2027 |  |  |
Debt outstanding | $ 3,770,331 |  | $ 4,086,000 |
Amount borrowed for repurchase of common stock |  | $ 3,000,000 |  |
Interest rate | 3.84% |  |  |
Term Loan B [Member] | Minnesota Bank And Trust [Member] |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Principal amount | $ 1,000,000 |  |  |
Periodic payment of principal and interest | $ 15,000 |  |  |
Maturity date | Nov. 01, 2027 |  |  |
Debt outstanding |  |  | 608,000 |
Amount borrowed for property improvements |  | $ 1,000,000 |  |
Interest rate | 3.84% |  |  |
Revolving Loan [Member] | Minnesota Bank And Trust [Member] |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Principal amount | $ 2,000,000 |  |  |
Loan origination fees paid |  |  | 16,000 |
Interest rate | 5.00% |  |  |
Debt instrument, maturity date description | the maturity date from November 5, 2023 to December 29, 2024 |  |  |
Loan payable |  |  | 2,500,000 |
Revolving Loan [Member] | Minnesota Bank And Trust [Member] | Minimum [Member] |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Loan facility amount |  |  |  | $ 2,000,000
Revolving Loan [Member] | Minnesota Bank And Trust [Member] | Maximum [Member] |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Loan facility amount |  |  |  | 7,000,000
Supplemental Loan [Member] | Restated Credit Agreement [Member] |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Line of credit amount |  |  |  | $ 3,000,000
Minnesota Bank And Trust [Member] |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Percentage of late payment fee | 5.00% |  |  |
Increased percentage of default late payment | 3.00% |  |  |
Minnesota Bank And Trust [Member] | Property Loan [Member] |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Principal amount | $ 5,200,000 |  |  |
Loan origination fees paid | $ 26,037 |  |  |
Interest rate | 3.55% |  |  |
Periodic payment of principal and interest | $ 30,000 |  |  |
Maturity date | Nov. 01, 2030 |  |  |
Balloon payment | $ 3,100,000 |  |  |
Description of prepayment | Any prepayment of the Property Loan (other than monthly scheduled interest and principal payments), is subject to a prepayment fee equal to 4% of the principal amount prepaid for any prepayment made during the first or second year, 3% of the principal amount prepaid for any prepayment made during the third or fourth year, 2% of the principal amount prepaid for any prepayment made during the fifth or sixth year, and 1% of the principal amount prepaid for any prepayment made during the seventh or eighth year. |  |  |
Debt outstanding |  |  | $ 4,599,000 |
Franklin Property [Member] |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Building land | ft² | 25,000 |  |  |

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