v3.25.2
Debt and Stockholders' Equity - Schedule of Long-Term Debt (Details) - USD ($)
Jun. 30, 2025
Dec. 31, 2024
Debt Instrument [Line Items]    
Less debt issuance costs $ (23,000) $ 0
Long-term mortgage payable less current maturities 16,352,000 17,606,000
Mortgage Payable - HSBC Bank N.A.    
Debt Instrument [Line Items]    
Mortgage payable - HSBC Bank N.A. 10,205,000 10,410,000
Less debt issuance costs (98,000) (105,000)
Long-term mortgage payable 10,107,000 10,305,000
Less current maturities 445,000 437,000
Long-term mortgage payable less current maturities $ 9,662,000 $ 9,868,000