Note 21 - Fair Value of Financial Instruments - Fair Value Measurement Inputs and Valuation Techniques (Details) $ in Thousands	Sep. 30, 2025 USD ($)	Dec. 31, 2024 USD ($)
Valuation, Market Approach [Member]
Seller phantom equity awards	$ 3,328
Redeemable noncontrolling interest	$ 925
Valuation, Market Approach [Member] \| Measurement Input, Discount Rate [Member]
Redeemable noncontrolling interest, measurement input	0.20
Valuation, Market Approach [Member] \| Internal Rate of Return [Member]
Seller phantom equity awards, measurement input	0.197
Valuation, Market Approach [Member] \| Fair Value, Inputs, Level 3 [Member]
Limited liability investment, at fair value	$ 3,148
Valuation, Market Approach [Member] \| Fair Value, Inputs, Level 3 [Member] \| Valuation Multiples [Member] \| Minimum [Member]
Limited liability investments, measurement input	9	9
Valuation, Market Approach [Member] \| Fair Value, Inputs, Level 3 [Member] \| Valuation Multiples [Member] \| Maximum [Member]
Limited liability investments, measurement input	1	1
Valuation, Market Approach [Member] \| Fair Value, Inputs, Level 3 [Member] \| Limited Liability Investments [Member]
Limited liability investment, at fair value		$ 2,859
Valuation Technique, Option Pricing Model [Member] \| Fair Value, Inputs, Level 3 [Member]
Contingent consideration	$ 980
Valuation Technique, Option Pricing Model [Member] \| Fair Value, Inputs, Level 3 [Member] \| Measurement Input, Discount Rate [Member] \| Minimum [Member]
Contingent consideration, measurement input	0.14
Valuation Technique, Option Pricing Model [Member] \| Fair Value, Inputs, Level 3 [Member] \| Measurement Input, Discount Rate [Member] \| Maximum [Member]
Contingent consideration, measurement input	0.17
Valuation Technique, Option Pricing Model [Member] \| Fair Value, Inputs, Level 3 [Member] \| Measurement Input, Risk Free Interest Rate [Member] \| Minimum [Member]
Contingent consideration, measurement input	0.0364
Valuation Technique, Option Pricing Model [Member] \| Fair Value, Inputs, Level 3 [Member] \| Measurement Input, Risk Free Interest Rate [Member] \| Maximum [Member]
Contingent consideration, measurement input	0.0367
Valuation Technique, Option Pricing Model [Member] \| Fair Value, Inputs, Level 3 [Member] \| Measurement Input, Option Volatility [Member]
Contingent consideration, measurement input	0.28
Valuation, Income Approach [Member] \| Fair Value, Inputs, Level 3 [Member]
Contingent consideration		$ 2,725
Valuation, Income Approach [Member] \| Fair Value, Inputs, Level 3 [Member] \| Measurement Input, Discount Rate [Member]
Contingent consideration, measurement input		0.0825
Valuation, Income Approach [Member] \| Fair Value, Inputs, Level 3 [Member] \| Measurement Input, Risk Free Interest Rate [Member]
Contingent consideration, measurement input		0.0496
Valuation, Income Approach [Member] \| Fair Value, Inputs, Level 3 [Member] \| Measurement Input, Price Volatility [Member]
Contingent consideration, measurement input		0.09

Value of input used to measure equity method investments.

No definition available.

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- Definition

Represents the measurement input of a seller phantom equity awards.

+ References

No definition available.

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- Definition

Represents the amount of seller phantom equity awards.

+ References

No definition available.

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- Definition

Value of input used to measure fair value of noncontrolling interest in acquiree at acquisition date in business combination when acquirer holds less than 100 percent of equity interest in acquiree.

+ References

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- Definition

Amount of liability recognized arising from contingent consideration in a business combination.

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- Definition

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

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- Definition

Fair value portion of investments accounted under the equity method.

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- Definition

The aggregate fair value as of the reporting date of all noncontrolling interests which are redeemable by the (parent) entity (1) at a fixed or determinable price on a fixed or determinable date, (2) at the option of the holder of the noncontrolling interest, or (3) upon occurrence of an event that is not solely within the control of the (parent) entity. This item includes noncontrolling interest holder's ownership (or holders' ownership) regardless of the type of equity interest (common, preferred, other) including all potential organizational (legal) forms of the investee entity.

+ References

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