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v3.22.2.2

Note 3 - Investments | 12 Months Ended
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Jun. 30, 2022
Notes to Financial Statements |
Investment [Text Block] | (3) Investments The following tables summarize gains and losses related to the Company’s investments:
|  | June 30, 2022 |
Available-for-Sale |  | Adjusted |  |  | Unrealized |  |  | Unrealized |  |  | Fair |
(In thousands) |  | Cost |  |  | Gain |  |  | Loss |  |  | Value |
Mutual Funds - Corporate & Government Debt |  | $ | 19,997 |  |  | $ | — |  |  | $ | (806 | ) |  | $ | 19,191 |
ETFs - Corporate & Government Debt |  |  | 7,375 |  |  |  |  |  |  |  | (393 | ) |  |  | 6,982 |
Total |  | $ | 27,372 |  |  | $ | — |  |  | $ | (1,199 | ) |  | $ | 26,173 |
|  | June 30, 2021 |
Available-for-Sale |  | Adjusted |  |  | Unrealized |  |  | Unrealized |  |  | Fair |
(In thousands) |  | Cost |  |  | Gain |  |  | Loss |  |  | Value |
Mutual Funds - Corporate & Government Debt |  | $ | 19,998 |  |  | $ | — |  |  | $ | (13 | ) |  | $ | 19,985 |
ETFs - Corporate & Government Debt |  |  | 7,376 |  |  |  | — |  |  |  | (10 | ) |  |  | 7,366 |
Total |  | $ | 27,374 |  |  | $ | — |  |  | $ | (23 | ) |  | $ | 27,351 |

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