XML 44 R32.htm IDEA: XBRL DOCUMENT
v3.21.1

Note 11 - Earnings Per Common Share (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2021
Notes Tables |
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] |
|  | Three Months Ended |
|  | March 31, 2021 |  |  | March 31, 2020 |
(Numerator): |  |  |  |  |  |  |  |
Net income |  | $ | 2,436 |  |  | $ | 1,705 |
(Denominator): |  |  |  |  |  |  |  |
Weighted average shares outstanding – basic |  |  | 4,863,823 |  |  |  | 4,950,887 |
Potentially dilutive common shares – restricted stock units |  |  | 8,274 |  |  |  | 5,083 |
Weighted average shares outstanding – diluted |  |  | 4,872,097 |  |  |  | 4,955,970 |
Income per common share |  |  |  |  |  |  |  |
Basic |  | $ | 0.50 |  |  | $ | 0.34 |
Diluted |  | $ | 0.50 |  |  | $ | 0.34 |

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 + Details
Name: | us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum: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