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Segment Information (Details Narrative) - USD ($) $ in Millions | 9 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2020 | Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
California Ethanol |  |  |  |
Gallon per year |  | $ 65 |  |
India Biodiesel |  |  |  |
Concentration credit risk |  | 66.00% |  |
Gallon per year |  | $ 50 |  |
Sales of ethanol, WDG, and corn oil |  |  |  |
Concentration credit risk |  | 23.00% | 99.10% |
Sales of ethanol, WDG, and corn oil | Customer One |  |  |  |
Concentration credit risk |  |  | 42.00% |
Sales of ethanol, WDG, and corn oil | Customer One | California Ethanol |  |  |  |
Concentration credit risk |  | 52.00% |  |
Sales of ethanol, WDG, and corn oil | Customer Two |  |  |  |
Concentration credit risk | 0.11% | 42.00% | 41.00% |
Sales of ethanol, WDG, and corn oil | Customer Two | California Ethanol |  |  |  |
Concentration credit risk |  | 24.00% |  |
Two Biodiesels | Customer One | India |  |  |  |
Concentration credit risk |  |  | 26.00% | 15.00%
One biodiesel | Customer Two | India |  |  |  |
Concentration credit risk |  |  | 42.00% | 33.00%
Three Biodiesels | Customer One | India |  |  |  |
Concentration credit risk |  |  |  | 13.00%
Refined glycerin customer | Customer One | India |  |  |  |
Concentration credit risk |  | 16.00% |  |

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