Note 9 - Debt - Future Payments for Notes Payable - Other (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Long-term Debt, Total	$ 66,825	$ 1,254
Notes Payable, Other Payables [Member]
2021 (remaining)	44
2022	161
2023	159
2024	66,432
2025	29
Long-term Debt, Total	$ 66,825

Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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