XML 31 R21.htm IDEA: XBRL DOCUMENT v3.22.2.2

Note 6 - Net Income (Loss) Per-share (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

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

		Three Months Ended June 30,								Six Months Ended June 30,
		2022				2021				2021				2021
Basic net income (loss) per share:
Numerator:
Net income (loss)		$	771			$	(456	)		$	463			$	(1,155	)
Denominator:
Weighted-average shares of common stock outstanding			19,088				18,232				18,978				18,167
Basic net income (loss) per share		$	0.04			$	(0.03	)		$	0.02			$	(0.06	)
Diluted net income (loss) per share:
Numerator:
Net income (loss)		$	771			$	(456	)		$	463			$	(1,155	)
Denominator:
Weighted-average shares of common stock outstanding			19,088				18,232				18,978				18,167
Dilutive options and warrants outstanding			1,851				-				1,811				-
Number of shares used in diluted per share computation			20,939				18,232				20,789				18,167
Diluted net income (loss) per share		$	0.04			$	(0.03	)		$	0.02			$	(0.06	)

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 https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257

+ Details

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

X

- References

No definition available.

+ Details

Name:	us-gaap_TableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration