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Nature of Activities and Summary of Significant Accounting Policies (Tables)

6 Months Ended

Jun. 30, 2021

Schedule of dilutive securities

		Three months ended								Six months ended
		June 30, 2021				June 30, 2020				June 30, 2021				June 30, 2020
		(In thousands, except per share amounts)								(In thousands, except per share amounts)
Net income (loss)		$	(10,557	)		$	2,192			$	(28,669	)		$	(9,860	)
Shares:
Weighted average shares outstanding-basic			30,924				20,683				28,781				20,668
Weighted average dilutive share equivalents from preferred shares			-				132				-				-
Weighted average dilutive share equivalents from stock options			-				337				-				-
Weighted average shares outstanding-diluted			30,924				21,152				28,781				20,668
Income (loss) per share-basic		$	(0.34	)		$	0.11			$	(1.00	)		$	(0.48	)
Income (loss) per share-diluted		$	(0.34	)		$	0.10			$	(1.00	)		$	(0.48	)

		As of
		June 30, 2021				June 30, 2020
Series B preferred (post split basis)			132				-
Common stock options and warrants			4,252				2,950
Debt with conversion feature at $30 per share of common stock			1,273				1,271
Total number of potentially dilutive shares excluded from the diluted net income (loss) per share calculation			5,657				4,221

North America [Member]

Disaggregation of revenue

North America (in thousands)
		For the three months ended June 30,								For the six months ended June 30,
		2021				2020				2021				2020
Ethanol and high-grade alcohol sales		$	42,169			$	36,240			$	72,089			$	61,562
Wet distiller's grains sales			10,630				7,466				21,665				15,840
Other sales			1,931				1,517				3,304				3,693
		$	54,730			$	45,223			$	97,058			$	81,095

India [Member]

Disaggregation of revenue

India (in thousands)
		For the three months ended June 30,								For the six months ended June 30,
		2021				2020				2021				2020
Biodiesel sales		$	107			$	2,149			$	465			$	4,942
Refined glycerin sales			9				370				125				460
PFAD sales			-				62				-				774
Other sales			38				20				43				33
		$	154			$	2,601			$	633			$	6,209

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- Definition

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
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130545-203045

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- Definition

Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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