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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables) | 12 Months Ended
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Dec. 31, 2019
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract] |
Computation of Earnings per Share | The following table sets forth the computation of earnings per share. Earnings per share calculations give retroactive effect to stock dividends declared by the Company.
|  | 2019 |  |  | 2018 |  |  | 2017 |
Basic earnings per share computation: |  |  |  |  |  |  |  |  |
Net income applicable to common stock |  | $ | 19,490,000 |  |  | $ | 18,034,000 |  |  | $ | 13,025,000 |
Weighted average common shares outstanding |  |  | 3,520,832 |  |  |  | 3,539,674 |  |  |  | 3,550,094 |
Earnings per share - basic |  | $ | 5.54 |  |  | $ | 5.09 |  |  | $ | 3.67 |
Diluted earnings per share computation: |  |  |  |  |  |  |  |  |  |  |  |
Net income applicable to common stock |  | $ | 19,490,000 |  |  | $ | 18,034,000 |  |  | $ | 13,025,000 |
Weighted average common shares outstanding for basic earnings per share |  |  | 3,520,832 |  |  |  | 3,539,674 |  |  |  | 3,550,094 |
Add: Dilutive effects of restricted stock |  |  | 2,096 |  |  |  | 1,988 |  |  |  | 1,724 |
Weighted average common shares outstanding for dilutive earnings per share |  |  | 3,522,928 |  |  |  | 3,541,662 |  |  |  | 3,551,818 |
Earnings per share - dilutive |  | $ | 5.53 |  |  | $ | 5.09 |  |  | $ | 3.67 |

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- 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
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