Note 8 - Debt, Net - Schedule of Long-term Debt (Details) - USD ($) $ in Thousands	Sep. 30, 2026	Dec. 31, 2025
Debt instrument, carrying value	$ 14,331	$ 33,215
Net unamortized debt issuance costs	(24)	(133)
Total debt, net	14,307	33,082
Less: current portion of debt	(14,307)	(14,198)
Total long-term debt, net	0	18,884
Senior Notes [Member] \| Five Point Zero Three Percent Senior Note Due December Two Zero Two Six [Member]
Debt instrument, carrying value	11,420	11,420
Senior Notes [Member] \| Five Point One Eight Percent Senior Note Due December Two Zero Two Six [Member]
Debt instrument, carrying value	2,911	2,911
Opco Senior Notes [Member]
Debt instrument, carrying value	14,331	14,331
Opco [Member] \| Floating Rate Revolving Credit Facility Due October 2029 [Member]
Debt instrument, carrying value	0	18,884
Opco [Member] \| Senior Notes [Member]
Debt instrument, carrying value	$ 14,300	$ 14,300

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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