Cost of the investment.

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+ Details

Note 2 Basis Of Presentation (Details Textual) - USD ($) $ in Thousands	Apr. 13, 2026	Apr. 01, 2026	Mar. 31, 2026
Subsequent Event [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Purchase price		$ 47,106,000
Subsequent Event [Member] \| Class B-3 Common Stock [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
convertible shares	1,625
Subsequent Event [Member] \| Common Class C [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
convertible shares	612
V I S A Class B Two Stock [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Number of shares owned			3,251
V I S A Class B Two Stock [Member] \| Subsequent Event [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Number of shares owned	3,251
Number of shares owned at cost	$ 0