XML 37 R26.htm IDEA: XBRL DOCUMENT
v3.21.2

Note 10 - Earnings (Loss) Per Share (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2021
Notes Tables |
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] |
|  | Net income |  |  |  |  |  |  | Per share |
|  | (loss) |  |  | Shares |  |  | amount |
Basic net loss per common share for the three months ended September 30, 2021: |  |  |  |  |  |  |  |  |  |  |  |
Loss available to common shareholders |  | $ | (95,527 | ) |  |  | 12,596,126 |  |  | $ | (0.01 | )
Effect of dilutive stock options |  |  | - |  |  |  | - |  |  |  | - |
Diluted net loss per common share for the three months ended September 30, 2021 |  | $ | (95,527 | ) |  |  | 12,596,126 |  |  | $ | (0.01 | )
Basic net income per common share for the three months ended September 30, 2020: |  |  |  |  |  |  |  |  |  |  |  |
Income available to common shareholders |  | $ | 214,703 |  |  |  | 11,211,760 |  |  | $ | 0.02 |
Effect of dilutive stock options |  |  | - |  |  |  | 625,667 |  |  |  | - |
Diluted net income per common share for the three months ended September 30, 2020: |  | $ | 214,703 |  |  |  | 11,837,427 |  |  | $ | 0.02 |
|  | Net income |  |  |  |  |  |  | Per share |
|  | (loss) |  |  | Shares |  |  | amount |
Basic net income per common share for the nine months ended September 30, 2021: |  |  |  |  |  |  |  |  |  |  |  |
Income available to common shareholders |  | $ | 218,445 |  |  |  | 11,957,878 |  |  | $ | 0.02 |
Effect of dilutive stock options |  |  | - |  |  |  | 627,036 |  |  |  | - |
Diluted net income per common share for the nine months ended September 30, 2021 |  | $ | 218,445 |  |  |  | 12,584,914 |  |  | $ | 0.02 |
Basic net income per common share for the nine months ended September 30, 2020: |  |  |  |  |  |  |  |  |  |  |  |
Income available to common shareholders |  | $ | 53,745 |  |  |  | 11,211,760 |  |  | $ | - |
Effect of dilutive stock options |  |  | - |  |  |  | 598,632 |  |  |  | - |
Diluted net income per common share for the nine months ended September 30, 2020 |  | $ | 53,745 |  |  |  | 11,810,392 |  |  | $ | - |

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=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