XML 40 R19.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Earnings Per Share (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2015
Earnings Per Share [Abstract] |
Computation for Earnings Per Share | The following table sets forth the computation for basic and diluted EPS and reconciliation between basic and diluted shares outstanding:
| Three Months Ended March 31,
| 2015 |  | 2014
Net income | $ | 9,512,622 |  |  | $ | 5,749,598 |
Weighted average number of outstanding shares - Basic | 3,218,154 |  |  | 3,165,940 |
Dilutive impact of restricted stock grants with forfeitable rights to dividends | 74,076 |  |  | 63,326 |
Dilutive impact of restricted stock units | 3,938 |  |  | 1,634 |
Weighted average number of outstanding shares - Diluted | 3,296,168 |  |  | 3,230,900 |
Earnings per share |  |  |
Basic | $ | 2.96 |  |  | $ | 1.82 |
Diluted | $ | 2.89 |  |  | $ | 1.78 |

X
- 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://www.xbrl.org/2003/role/presentationRef -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