Note 2 - Investments - Investment Income or Loss Reflected in Earnings From Continuing Operations (Details) - USD ($) $ in Thousands	3 Months Ended
Sep. 30, 2024	Sep. 30, 2023
Realized gains (losses) on equity securities	$ 0	$ (818)
Realized gains (losses) on debt securities	203	336
Unrealized gains (losses) on equity securities	33	(443)
Unrealized gains (losses) on debt securities	40	0
Unrealized gains (losses) on embedded derivatives	(5)	(79)
Unrealized gains (losses) on cash equivalents	(1)	(1)
Dividend and interest income	600	582
Realized foreign currency gains (losses)	47	(90)
Total Net Investment Income (Loss)	$ 917	$ (513)

Amount of realized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), investment in debt security measured at amortized cost (held-to-maturity) and investment in debt security measured at fair value with change in fair value recognized in net income (trading).

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Amount of realized gain (loss) from sale of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).

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Amount of unrealized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).

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Amount, before tax, of realized gain (loss) from foreign currency transaction.

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The net change in the difference between the fair value and the carrying value, or in the comparative fair values, of derivative instruments, including options, swaps, futures, and forward contracts, held at each balance sheet date, that was included in earnings for the period.

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