Note 15 - Fair Value Measurement - Summary of Fair Value of Financial Assets and Liabilities (Details) - USD ($)	Mar. 31, 2025	Dec. 31, 2024
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Marketable securities - noncurrent	$ 939,060	$ 712,375
Derivative Liability - current	54,641,009	29,076,582
Derivative Liability - noncurrent	43,526,754	28,615,525
Contingent consideration liability - noncurrent	1,100,480	1,100,480
Fair Value, Inputs, Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Marketable securities - noncurrent	939,060	712,375
Derivative Liability - current	0	0
Derivative Liability - noncurrent	0	0
Contingent consideration liability - noncurrent	0	0
Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Marketable securities - noncurrent	0	0
Derivative Liability - current	54,641,009	29,076,582
Derivative Liability - noncurrent	43,526,754	28,615,525
Contingent consideration liability - noncurrent	0	0
Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Marketable securities - noncurrent	0	0
Derivative Liability - current	0	0
Derivative Liability - noncurrent	0	0
Contingent consideration liability - noncurrent	$ 1,100,480	$ 1,100,480

Amount of liability recognized arising from contingent consideration in a business combination, expected to be settled beyond one year or the normal operating cycle, if longer.

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Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled within one year or normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset.

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Amount of investment in marketable security, classified as noncurrent.

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