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v3.22.2.2

Note 2 - Investments - Securities Measured and Carried at Fair Value on Recurring Basis With Significant Unobservable Inputs (Details) $ in Thousands | Sep. 30, 2022 USD ($) | Jun. 30, 2022 USD ($)
--- | --- | ---
Investments in equity securities | $ 16,346 |  | $ 16,428
Investments in debt securities | $ 10,686 | [1] | $ 11,449
Measurement Input, Price Volatility [Member] |  |  |
Investments in equity securities, unobservable inputs | 0.921 |  |
Investments in debt securities, unobservable input | 1.110 |  |
Measurement Input, Discount Rate [Member] |  |  |
Investments in debt securities, unobservable input | 0.055 |  |
Valuation Technique, Option Pricing Model [Member] |  |  |
Investments in equity securities | $ 2,675 |  |
Valuation Technique, Binomial Lattice Model [Member] |  |  |
Investments in debt securities | $ 10,686 |  |
[1] | Principal payments of $750,000 are due quarterly with a final maturity date in January 2026.

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