XML 33 R21.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Earnings per share (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2018
Earnings Per Share [Abstract] |
Schedule of Earnings Per Share, Basic and Diluted | The following is a summary of the basic and diluted earnings per share for the three and six months ended June 30, 2018 and 2017.
| Three Months Ended June 30, |  | Six Months Ended June 30,
| 2018 |  | 2017 |  | 2018 |  | 2017
Net income available to common shareholders | $ | 3,931,556 |  |  | $ | 1,648,286 |  |  | $ | 7,346,326 |  |  | $ | 3,097,138 |
Weighted average common shares outstanding | 12,201,185 |  |  | 8,216,567 |  |  | 11,708,746 |  |  | 7,872,609 |
Effect of dilutive stock options | 119,313 |  |  | 108,971 |  |  | 113,751 |  |  | 104,673 |
Diluted shares | 12,320,498 |  |  | 8,325,538 |  |  | 11,822,497 |  |  | 7,977,282 |
Basic earnings per common share | $ | 0.32 |  |  | $ | 0.20 |  |  | $ | 0.63 |  |  | $ | 0.39 |
Diluted earnings per common share | $ | 0.32 |  |  | $ | 0.20 |  |  | $ | 0.62 |  |  | $ | 0.39 |

X
- References No definition available. + Details
Name: | us-gaap_EarningsPerShareAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -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