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Debt - Schedule Long-term Debt (Details) - USD ($)
Dec. 31, 2023
Dec. 31, 2022
Debt Instrument [Line Items]    
Total $ 23,278,000 $ 24,564,000
Less: deferred loan costs (291,000) (370,000)
Less: current portion (1,468,000) (1,208,000)
Long-term debt 21,519,000 22,986,000
FGI Term Loans [Member]    
Debt Instrument [Line Items]    
Long-term debt   12,561,000
Huntington Term Loans    
Debt Instrument [Line Items]    
Total 23,230,000 24,479,000
Loans Payable | Leaf Capital term loan payable    
Debt Instrument [Line Items]    
Total $ 48,000 $ 85,000