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Note 17 - Shareholders' Equity (Details Textual) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024	Mar. 21, 2023
Payments of Ordinary Dividends, Preferred Stock and Preference Stock	$ 166	$ (0)
Treasury Stock, Value, Acquired, Cost Method	$ 345	$ 64
Share Repurchase Program [Member]
Share Repurchase Program, Authorized, Amount			$ 10,000
Treasury Stock, Shares, Acquired (in shares)	42,900	8,000
Treasury Stock, Value, Acquired, Cost Method	$ 300	$ 100
Redeemable Class B Preferred Stock [Member]
Dividends, Preferred Stock	200
Redeemable Class C Preferred Stock [Member]
Dividends, Preferred Stock	$ 100

X

- Definition

Amount authorized for purchase of share under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership.

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Amount of paid and unpaid preferred stock dividends declared with the form of settlement in cash, stock and payment-in-kind (PIK).

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Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.

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