Note 8 - Lease Obligations - Lease Obligations (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2024	Mar. 31, 2023
Amortization of right-of-use assets	$ 123	$ 256
Interest on lease liabilities	199	9
Operating lease cost	3,634	4,620
Variable lease cost	24	497
Short-term lease cost	1,060	1,610
Total lease cost	5,040	6,992
Operating cash flows from finance leases	199	9
Operating cash flows from operating leases	2,929	3,861
Financing cash flows from finance leases	162	3,358
Right-of-use assets obtained in exchange for new finance lease liabilities	810	0
Right-of-use assets obtained in exchange for new operating lease liabilities	$ 0	$ 146
Weighted-average remaining lease term—finance leases (in years) (Year)	3 years 4 months 24 days
Weighted-average remaining lease term—operating leases (in years) (Year)	4 years 10 months 24 days
Weighted-average discount rate—finance leases	13.40%
Weighted-average discount rate—operating leases	10.40%

The amount of cash outflow for payments of finance lease under financing activities.

No definition available.

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- Definition

Amount of interest expense on finance lease liability.

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- Definition

Amount of interest paid on finance lease liability.

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- Definition

Amount of amortization expense attributable to right-of-use asset from finance lease.

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Weighted average discount rate for finance lease calculated at point in time.

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- Definition

Weighted average remaining lease term for finance lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

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- Definition

Amount of lease cost recognized by lessee for lease contract.

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Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.

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- Definition

Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.

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Weighted average discount rate for operating lease calculated at point in time.

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Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Amount of increase in right-of-use asset obtained in exchange for finance lease liability.

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Amount of increase in right-of-use asset obtained in exchange for operating lease liability.

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Amount of short-term lease cost, excluding expense for lease with term of one month or less.

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- Definition

Amount of variable lease cost, excluded from lease liability, recognized when obligation for payment is incurred for finance and operating leases.

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