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Schedule of Operating Lease Future Payments (Details) - USD ($)
Mar. 31, 2023
Dec. 31, 2022
Leases    
2023 $ 203,000  
2024 242,000  
2025 216,000  
2026 200,000  
2027 133,000  
Less imputed interest (178,000)  
Total $ 815,000 $ 837,000