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Note 20 - Fair Value of Financial Instruments - Fair Value Measurement Inputs and Valuation Techniques (Details) - Fair Value, Inputs, Level 3 [Member] $ in Thousands	Jun. 30, 2025 USD ($)	Dec. 31, 2024 USD ($)
Valuation, Market Approach [Member] | Limited Liability Investments [Member]
Limited liability investment, at fair value	$ 3,037	$ 2,859
Valuation, Market Approach [Member] | Valuation Multiples [Member] | Minimum [Member]
Limited liability investments, measurement input	9	9
Valuation, Market Approach [Member] | Valuation Multiples [Member] | Maximum [Member]
Limited liability investments, measurement input	1	1
Valuation, Income Approach [Member]
Contingent consideration, at fair value		$ 2,725
Valuation, Income Approach [Member] | Measurement Input, Discount Rate [Member]
Contingent consideration, measurement input		0.0825
Valuation, Income Approach [Member] | Measurement Input, Risk Free Interest Rate [Member]
Contingent consideration, measurement input		0.0496
Valuation, Income Approach [Member] | Measurement Input, Price Volatility [Member]
Contingent consideration, measurement input		0.09

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- Definition

Fair value of contingent consideration lability.

+ References

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- Definition

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+ References

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- Definition

Value of input used to measure liability in contingent consideration arrangement in business combination.

+ References

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- Definition

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