XML 31 R21.htm IDEA: XBRL DOCUMENT
v3.21.1

Note 4 - Earnings Per Share (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2021
Notes Tables |
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] |
|  | Three Months Ended |
(Dollars in thousands, except share data) |  | March 31, |
|  | 2021 |  |  | 2020 |
Basic |  |  |  |  |  |  |  |
Net income |  | $ | 6,238 |  |  | $ | 3,254 |
Weighted average common shares outstanding |  |  | 7,801,058 |  |  |  | 7,247,772 |
Basic earnings per common shares |  | $ | 0.80 |  |  | $ | 0.45 |
Diluted |  |  |  |  |  |  |  |
Net income |  | $ | 6,238 |  |  | $ | 3,254 |
Weighted average common shares outstanding |  |  | 7,801,058 |  |  |  | 7,247,772 |
Plus dilutive stock options and restricted stock units |  |  | 9,732 |  |  |  | 14,633 |
Weighted average common shares outstanding and potentially dilutive shares |  |  | 7,810,790 |  |  |  | 7,262,405 |
Diluted earnings per common share |  | $ | 0.80 |  |  | $ | 0.45 |

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