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Note 2 - Income (Loss) Per Share (Tables)

9 Months Ended

Sep. 30, 2020

Notes Tables

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

		Three Months Ended September 30,								Nine Months Ended September 30,
		2020				2019				2020				2019
Numerator:
Net income (loss)		$	1,169			$	(4,463	)		$	2,029			$	(2,703	)
Denominator:
Weighted average shares outstanding			76,315,973				76,769,339				76,111,405				76,296,825
Weighted average restricted shares vested not delivered			2,262,001				2,799,871				2,452,857				3,092,306
Total basic weighted average shares outstanding			78,577,974				79,569,210				78,564,262				79,389,131
Dilutive effect of assumed conversion of restricted stock units			594,604				—				650,357				—
Dilutive effect of assumed conversion of warrants			—				—				—				—
Dilutive effect of assumed conversion of stock options			—				—				—				—
Total diluted weighted average shares outstanding			79,172,578				79,569,210				79,214,619				79,389,131
Basic and diluted income (loss) per share:
Basic		$	0.01			$	(0.06	)		$	0.03			$	(0.03	)
Diluted		$	0.01			$	(0.06	)		$	0.03			$	(0.03	)

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

		Three Months Ended September 30,								Nine Months Ended September 30,
		2020				2019				2020				2019
Restricted stock units			1,589,498				3,794,227				1,639,561				3,794,227
Stock options			2,509,000				2,120,000				2,509,000				2,120,000
Warrants			833,333				2,398,776				833,333				2,398,776
Total anti-dilutive securities			4,931,831				8,313,003				4,981,894				8,313,003

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

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