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Note 5 - Debt- Schedule of Debt (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Jun. 30, 2025	Dec. 31, 2024
Short term debt	$ 286,715		$ 90,534
Short-Term Debt	20,609		26,789
Debt, Long-Term and Short-Term, Combined Amount	353,503		338,061
Long-Term Debt, Excluding Current Maturities	66,788		247,527
Third Eye Capital Term Notes [Member]
Short term debt	7,274		7,212
Third Eye Capital Revenue Participation Term Notes [Member]
Short term debt	12,216		12,110
Third Eye Capital Revolving Credit Facility [Member]
Short term debt	33,246		31,434
Revolving Notes Series B [Member]
Short term debt	81,129		68,476
Third Eye Capital Acquisition Term Notes [Member]
Short term debt	26,961		26,788
Third Eye Capital Fuels Revolving Line [Member]
Short term debt	47,060		41,286
Third Eye Capital Carbon Revolving Line [Member]
Short term debt	28,727		26,302
Third Eye Capital Short Term Promissory Note [Member]
Short-Term Debt	0		2,006
Construction Loan Agreement [Member]
Debt, Long-Term and Short-Term, Combined Amount	48,961		48,235
Cilion Shareholder Seller Notes Payable [Member]
Debt, Long-Term and Short-Term, Combined Amount	7,407	$ 7,400	7,242
Subordinated Notes 1 [Member]
Short-Term Debt	20,609		19,391
EB-5 Promissory Notes [Member]
Debt, Long-Term and Short-Term, Combined Amount	39,297		41,615
Working capital Loan [Member]
Short-Term Debt	0		5,102
Term Loan On Equipment Purchase [Member]
Debt, Long-Term and Short-Term, Combined Amount	565		862
Equipment Financing [Member]
Debt, Long-Term and Short-Term, Combined Amount	$ 51		$ 0

X

- Definition

Amount of debt and lease obligation, classified as current.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
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+ References

No definition available.

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