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Note 10 - Loss / (Gain) Per Common Share (Tables)

6 Months Ended

Jun. 30, 2021

Notes Tables

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

		Six months ended June 30,
		2020				2021
(Loss) / Net Income			(2,868	)			1,682
Less: Deemed dividend for beneficial conversion feature of Series E Shares			(1,067	)			-
Less: Deemed dividend equivalents on Series E Shares related to redemption value			(3,099	)			-
Less: Dividend of Series E Shares			(932	)			(915	)
(Loss) / gain attributable to common shareholders			(7,966	)			767
(Loss) / Earnings per share:
Weighted average common shares outstanding, basic			7,302,633				39,831,972
(Loss) / Earnings per share, basic and diluted			(1.09	)			0.02

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]

		Six months ended June 30,
		2020				2021
Class B Warrants			480,000				-
Series E Shares			811,855				11,982,979
Potentially dilutive securities			1,291,855				11,982,979

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://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257

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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/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (a)
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