XML 32 R24.htm IDEA: XBRL DOCUMENT
v3.22.1

Note 3 - Earnings Per Share (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2022
Notes Tables |
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] |
|  | Three Months Ended |
|  | March 31, |
|  | 2022 |  |  | 2021 |
Basic earnings per share calculation: |  |  |  |  |  |  |  |
Net loss |  | $ | (2,404 | ) |  | $ | (1,210 | )
Weighted average number of common shares outstanding |  |  | 19,707,815 |  |  |  | 17,178,136 |
Basic net loss per share |  | $ | (0.12 | ) |  | $ | (0.07 | )
Diluted earnings per share calculation: |  |  |  |  |  |  |  |
Net loss |  | $ | (2,404 | ) |  | $ | (1,210 | )
Weighted average number of common shares outstanding |  |  | 19,707,815 |  |  |  | 17,178,136 |
Common stock equivalents: |  |  |  |  |  |  |  |
Non-vested stock awards (1) |  |  | — |  |  |  | — |
Weighted average number of common shares outstanding |  |  | 19,707,815 |  |  |  | 17,178,136 |
Diluted net loss per share |  | $ | (0.12 | ) |  | $ | (0.07 | )

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