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PRINCIPAL BUSINESS ACTIVITY AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables) | 12 Months Ended
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Dec. 31, 2022
Accounting Policies [Abstract] |
At December 31, 2022 and 2021, the fair values of the Company’s current assets and current liabilities approximated their carrying values because of the short-term nature of these instruments. | At December 31, 2022 and 2021, the fair values of the Company’s current assets and current liabilities approximated their carrying values because of the short-term nature of these instruments.
|  | 2022 |  |  | 2021 |
|  | Carrying Amount |  |  | Fair Value |  |  | Carrying Amount |  |  | Fair Value |
Debt |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Line of credit and long-term debt |  | $ | 22,790,747 |  |  | $ | 22,790,747 |  |  | $ | 26,155,928 |  |  | $ | 26,155,928 |
For the years ended December 31, 2022 and 2021, respectively, our income per common share was calculated as follows: | For the years ended December 31, 2022 and 2021, respectively, our income per common share was calculated as follows:
|  | Year ended December 31, 2022 |  |  | Year ended December 31, 2021 |
Net income |  | $ | 9,176,225 |  |  | $ | 6,820,373 |
Income per common share-unrestricted shares |  | $ | 0.74 |  |  | $ | 0.56 |
Income per common share-restricted shares |  | $ | 0.74 |  |  | $ | 0.56 |
Shares used in computing income per common share: |  |  |  |  |  |  |  |
Unrestricted shares |  |  | 12,286,781 |  |  |  | 11,960,134 |
Restricted shares |  |  | 103,109 |  |  |  | 233,692 |
Total shares |  |  | 12,389,890 |  |  |  | 12,193,826 |

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