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Note 11 - Revenue and Accounts Receivable (Tables)

12 Months Ended

Dec. 31, 2024

Notes Tables

Disaggregation of Revenue [Table Text Block]

California Ethanol		For the Year Ended December 31,
		2024				2023
Ethanol sales		$	118,878			$	78,403
Wet distiller's grains sales			36,214				21,963
Other sales			6,664				3,702
		$	161,756			$	104,068

Dairy Renewable Natural Gas		For the Year Ended December 31,
		2024				2023
Gas sales		$	907			$	981
LCFS credit sales			2,922				-
RIN sales			9,208				4,474
Total		$	13,037			$	5,455

Schedule of America by Product Category [Table Text Block]

India Biodiesel		For the Year Ended December 31,
		2024				2023
Biodiesel sales		$	86,653			$	74,503
Other sales			6,194				2,691
		$	92,847			$	77,194

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Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 606
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479806/606-10-50-5

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