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v3.22.1

Debt (Details) - USD ($) | Mar. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Total Debt | $ 203,223,000 | $ 188,767,000
Less Current Portion Of Debt | 23,164,000 | 22,778,000
Total Long Term Debt | 180,059,000 | 165,989,000
Acquisition Term Notes Member | Senior Debt |  |
Total Debt | 26,399,000 | 26,461,000
Capital Fuels Revolving Line | Senior Debt |  |
Total Debt | 8,741 | 0
Senior Debt-TEC | Revolving Credit Facility |  |
Total Debt | 59,524,000 | 75,980,000
Cilion [Member] | Subordinated Debt [Member] |  |
Total Debt | 6,668,000 | 6,619,000
Subordinated Notes |  |
Total Debt | 14,321,000 | 14,304,000
EB-5 Promissory Notes |  |
Total Debt | 40,829,000 | 40,692,000
Capital Carbon Revolving Line |  |
Total Debt | 22,096,000 | 0
Term Loan on Equipment Purchase |  |
Total Debt | 5,699,000 | 5,701,000
Promissory Notes [Member] | Senior Debt |  |
Total Debt | 0 |
Promissory Notes [Member] | Senior Debt-TEC |  |
Total Debt | 7,071,000 | 7,095,000
Revenue Participation Term Notes | Senior Debt |  |
Total Debt | $ 11,875,000 | $ 11,915,000

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