BUSINESS ACTIVITY AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Advertising Costs (Details) - USD ($) |
12 Months Ended | |
---|---|---|
Jun. 30, 2022 |
Jun. 30, 2021 |
|
Finite-Lived Intangible Assets [Line Items] | ||
Advertising Expense | $ 18,000 | $ 19,000 |
Impairment on intangible assets | $ 0 | $ 0 |
Maximum | ||
Finite-Lived Intangible Assets [Line Items] | ||
Amortization Period | 20 years | |
Minimum | ||
Finite-Lived Intangible Assets [Line Items] | ||
Amortization Period | 11 years |