Debt (Recourse Debt) (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Long-term debt
Less: current maturities	$ 110,155	$ 32,256
Recourse
Long-term debt
Long-term debt, gross	541,447	564,225
Less: current maturities	46,340	24,655
Less: unamortized prepaid debt issuance costs	3,003	4,055
Long-term debt, less current maturities	492,104	535,515
Collateralized debt book value	$ 56,600
Recourse \| Note payable, variable rate
Long-term debt
Interest rate of debt instruments	6.08%
Long-term debt, gross	$ 201,524	212,500
Recourse \| Note payable, variable rate (5.96% at December 31, 2022), payable in increasing amounts plus interest, due 2027
Long-term debt
Interest rate of debt instruments	5.96%
Long-term debt, gross	$ 135,352	142,500
Recourse \| Note payable, 4.50%, payable at maturity, due 2034
Long-term debt
Interest rate of debt instruments	4.50%
Long-term debt, gross	$ 95,500	99,090
Recourse \| Note payable, 4.85%, payable at maturity, due 2026
Long-term debt
Interest rate of debt instruments	4.85%
Long-term debt, gross	$ 25,000	25,000
Recourse \| Note payable, 4.55%, payable at maturity, due 2023
Long-term debt
Interest rate of debt instruments	4.55%
Long-term debt, gross	$ 24,000	24,000
Recourse \| Industrial revenue bond, variable rate (4.81% at December 31, 2022), payable at maturity, due 2036
Long-term debt
Interest rate of debt instruments	4.81%
Long-term debt, gross	$ 21,000	21,000
Recourse \| Note payable, 4.50%, payable at maturity, due 2030
Long-term debt
Interest rate of debt instruments	4.50%
Long-term debt, gross	$ 16,000	16,000
Recourse \| Note payable, 5.00%, payable at maturity, due 2040
Long-term debt
Interest rate of debt instruments	5.00%
Long-term debt, gross	$ 14,000	14,000
Recourse \| Finance lease obligations, due serially to 2030
Long-term debt
Long-term debt, gross	$ 9,071	$ 10,135

Debt instrument collateral value.

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- Definition

Long-term Debt and Lease Obligation, Noncurrent

+ References

No definition available.

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- Definition

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.

+ References

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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- Definition

Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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- Definition

Amount of long-term debt and lease obligation, classified as current.

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