XML 45 R22.htm IDEA: XBRL DOCUMENT v3.2.0.727

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

6 Months Ended

Jun. 30, 2015

Proceeds from sale of land

Reconciles the number of shares utilized in the net income (loss) per share

		Three months ended								Six months ended
		June 30, 2015				June 30, 2014				June 30, 2015				June 30, 2014
		(In thousands, except per share amounts)								(In thousands, except per share amounts)
Net income (loss)		$	(6,287	)		$	2,722			$	(14,930	)		$	10,409
Shares:
Weighted average shares outstanding—basic			19,590				20,284				20,090				20,146
Weighted average dilutive share equivalents from preferred shares			-				238				-				238
Weighted average dilutive share equivalents from stock options			-				232				-				134
Weighted average dilutive share equivalents from common warrants			-				194				-				781
Weighted average dilutive share equivalents from convertible promissory note			-				-				-				-
Weighted average shares outstanding—diluted			19,590				20,948				20,090				21,299
Earnings (loss) per share—basic		$	(0.32	)		$	0.13			$	(0.74	)		$	0.52
Earnings (loss) per share—diluted		$	(0.32	)		$	0.13			$	(0.74	)		$	0.49

Schedule of dilutive securities

		As of
		June 30, 2015				June 30, 2014
Series B preferred (1:10 post split basis)			146				-
Common stock options and warrants			1,352				587
EB-5 debt convertible to Common stock at $30 per share			717				50
Total number of potentially dilutive shares excluded from the diluted net income (loss) per share calculation			2,215				637

X

- References

No definition available.

+ Details

Name:	AMTX_Disclosure1.NotesOfActivitiesAndSummaryOfSignificantAccountingPoliciesTablesAbstract
Namespace Prefix:	AMTX_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef



-Publisher FASB



-Name Accounting Standards Codification



-Topic 260



-SubTopic 10



-Section 50



-Paragraph 1



-Subparagraph (c)



-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

+ Details

Name:	us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- 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/2003/role/presentationRef



-Publisher FASB



-Name Accounting Standards Codification



-Topic 260



-SubTopic 10



-Section 50



-Paragraph 1



-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

+ Details

Name:	us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration