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Note 5 - Fair Value Measurements (Details Textual) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended	9 Months Ended
	Sep. 30, 2024	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023
Payments to Acquire Long-Term Investments		$ 37,118	$ 2,592
Other Long-term Liabilities [Member]
Business Combination, Contingent Consideration, Liability	$ 45,407	$ 45,407		$ 38,937
Fair Value, Inputs, Level 3 [Member] | Stock Warrants [Member]
Class of Warrant or Right, Exercise Price of Warrants or Rights (in dollars per share)	$ 6	$ 6
Fair Value, Inputs, Level 1 [Member] | Equity Securities [Member]
Payments to Acquire Long-Term Investments	$ 35,000
Investment Owned, Balance, Shares (in shares)	38,096,057	38,096,057
Equity Securities, FV-NI, Gain (Loss)	$ (1,408)	$ (3,277)
Fair Value, Inputs, Level 1 [Member] | Equity Securities [Member] | Operating Lease and Other Assets [Member]
Long-Term Investments	46,477	46,477		$ 17,213
Tranche B Term Loan Facility [Member]
Long-Term Debt	497,097	497,097
Tranche B Term Loan Facility [Member] | Fair Value, Inputs, Level 2 [Member]
Debt Instrument, Fair Value Disclosure	500,000	500,000
Tranche A Term Loan Facility [Member]
Long-Term Debt	719,893	719,893
Tranche A Term Loan Facility [Member] | Fair Value, Inputs, Level 2 [Member]
Debt Instrument, Fair Value Disclosure	$ 707,438	$ 707,438

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