Debt - Obligations under Debt Arrangements (Details) - USD ($) $ in Thousands			6 Months Ended
	Jun. 23, 2023	May 15, 2023	Jun. 30, 2023	Jun. 30, 2022	Mar. 31, 2023	Dec. 31, 2022
Debt instruments
Repayments of Debt			$ 54,960	$ 11,742
Net Value, current			13,277			$ 34,956
Net Value, long-term			23,659			716
Line of Credit
Debt instruments
Principal current			15,506			35,283
Principal, long-term			27,078			716
Principal			42,584			35,999
Debt Issuance Costs, current			(2,229)			(327)
Debt Issuance Costs, long-term			(3,419)
Debt Issuance Costs, Net, Total			(5,648)			(327)
Net Value, current			13,277			34,956
Net Value, long-term			23,659			716
Total debt			36,936			35,672
Other Debt
Debt instruments
Principal current			506			283
Principal, long-term			4,078			716
Net Value, current			506			283
Net Value, long-term			$ 4,078			716
Senior Secured Credit Facility
Debt instruments
Debt issuance cost		$ 5,900
Weighted average interest rate			11.64%
Revolver
Debt instruments
Line of credit facility, maximum borrowing capacity			$ 65,000
Repayments of Debt			14,800
Term Loan
Debt instruments
Principal current			15,000
Principal, long-term			23,000
Debt Issuance Costs, current			(2,229)
Debt Issuance Costs, long-term			(3,419)
Net Value, current			12,771
Net Value, long-term			19,581
Revolving Credit Facility
Debt instruments
Principal amount					$ 40,000
Repayments of Debt		40,000
Charge-off of unamortized debt issuance costs due to early extinguishment of debt		$ 100
Revolving Credit Facility | Line of Credit
Debt instruments
Principal current						35,000
Debt Issuance Costs, current						(327)
Net Value, current						34,673
Equipment financing | Other Debt
Debt instruments
Principal			2,200			$ 1,000
Land Sale Leaseback Contract | Other Debt
Debt instruments
Principal			$ 2,400
Land Sale Leaseback Contract | Port Lavaca South Yard property
Debt instruments
Sale price	$ 12,000
30-day SOFR | Revolver
Debt instruments
Basis spread on variable rate		5.50%
30-day SOFR | Term Loan
Debt instruments
Basis spread on variable rate		8.00%
Interest rate floor		4.00%
White Oak | Senior Secured Credit Facility
Debt instruments
Line of credit facility, maximum borrowing capacity		$ 103,000
Credit facility term		3 years
White Oak | Revolver
Debt instruments
Line of credit facility, maximum borrowing capacity		$ 65,000
White Oak | Term Loan
Debt instruments
Line of credit facility, maximum borrowing capacity		$ 38,000