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v3.23.2

Nature of Business and Summary of Significant Accounting Policies - Cash and Cash Equivalents and Investments (Details) - USD ($) | Jun. 30, 2023 | Jun. 30, 2022
--- | --- | ---
Accounting policies |  |
Short-term time deposits | $ 15,242,000 | $ 63,000
Certificate of deposits, value | 15,179,000 |
Money market fund, Value | 63,000 | 63,000
Cash and Cash Equivalents, at Carrying Value, Total | 35,955,000 | 41,730,000
Investments - other | 25,660,000 |
Certificate of Deposits |  |
Accounting policies |  |
Investments - other | 25,660,000 |
Cash |  |
Accounting policies |  |
Cash and Cash Equivalents, at Carrying Value, Total | 20,713,000 | 41,667,000
Money Market Fund |  |
Accounting policies |  |
Cash and Cash Equivalents, at Carrying Value, Total | 63,000 | $ 63,000
Certificate of Deposits |  |
Accounting policies |  |
Cash and Cash Equivalents, at Carrying Value, Total | 15,179,000 |
Cash and Cash Equivalents |  |
Accounting policies |  |
Cost | 15,112,000 |
Carrying Value | $ 15,179,000 |
Cash and Cash Equivalents | Minimum |  |
Accounting policies |  |
Interest Rate | 4.59% |
Cash and Cash Equivalents | Maximum |  |
Accounting policies |  |
Interest Rate | 5.00% |
Interest-Bearing Deposits |  |
Accounting policies |  |
Cost | $ 25,359,000 |
Carrying Value | $ 25,660,000 |
Interest-Bearing Deposits | Minimum |  |
Accounting policies |  |
Interest Rate | 4.80% |
Interest-Bearing Deposits | Maximum |  |
Accounting policies |  |
Interest Rate | 5.15% |

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