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Nature of Business and Significant Accounting Policies (Tables) | 12 Months Ended
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Dec. 31, 2016
Accounting Policies [Abstract] |
Weighted Average Number of Shares | Our calculation of diluted earnings per common share includes the dilutive effects for the assumed vesting of restricted stock awards.
| Years Ended December 31,
| 2016 |  | 2015 |  | 2014
Basic weighted average common shares outstanding | 10,793,723 |  |  | 10,747,226 |  |  | 10,707,824 |
Effect of dilutive shares | 34,429 |  |  | 40,044 |  |  | 34,576 |
Diluted weighted average common shares outstanding | 10,828,152 |  |  | 10,787,270 |  |  | 10,742,400 |

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- Definition Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit). + 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
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