Debt - Schedule of Debt (Details) - USD ($)	Mar. 31, 2024	Mar. 22, 2024	Dec. 31, 2023	May 12, 2023	Dec. 10, 2021
Short-term financing:
Short-term financing	$ 139,820,000		$ 144,820,000
Long-term debt:
Finance leases and other debt	345,000		399,000
Total long-term debt and finance leases	345,000		399,000
Less: Current maturities of long-term debt and finance leases	193,000		215,000
Long-term debt	152,000		184,000
Debt issuance costs	100,000		200,000
Third Amended And Restated Credit Agreement | Revolving credit facility
Short-term financing:
Short-term financing	$ 45,000,000		$ 50,000,000
Weighted average interest rate	8.78%		8.71%
Long-term debt:
Debt issuance costs		$ 100,000
$25 Million Loan Agreement | Revolving credit facility
Short-term financing:
Debt instrument, face amount				$ 25,000,000
Short-term financing	$ 25,000,000		$ 25,000,000
Weighted average interest rate	9.32%		9.44%
$50 Million Loan Agreement | Revolving credit facility
Short-term financing:
Debt instrument, face amount					$ 50,000,000
Short-term financing	$ 50,000,000		$ 50,000,000
Weighted average interest rate	9.38%		9.44%
$30 Million Loan Agreement | Revolving credit facility
Short-term financing:
Debt instrument, face amount		$ 30,000,000
Short-term financing	$ 19,820,000		$ 19,820,000
Weighted average interest rate	9.36%		9.41%