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Leases - Schedule of Future Minimum Payment Under Operating Lease Liabilities (Details) - USD ($)
Dec. 31, 2019
Mar. 31, 2019
Dec. 31, 2018
Leases [Abstract]      
2020 $ 92,000   $ 35,000
2021 62,000   26,000
2022 64,000    
2023 64,000    
2024 63,000    
Total lease payments 345,000   61,000
Less: interest (14,000)   (3,000)
Total lease payments $ 331,000 $ 142,000 $ 58,000