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v3.19.1

Supplemental Cash Flow Information (Tables) | 12 Months Ended
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Dec. 31, 2018
Supplemental Cash Flow Information [Abstract] |
Schedule of Supplemental Cash Flow Information | Supplemental cash flow information for the years ended December 31:
|  | 2018 |  |  | 2017 |
Cash paid for interest |  | $ | 133,000 |  |  | $ | 127,000 |
Non-cash investing and financing activities: |  |  |  |  |  |  |  |
Gain from change in fair value of interest rate swap derivatives |  | $ | 16,000 |  |  | $ | 10,000 |
Common Stock issued for investment |  |  | - |  |  |  | 485,000 |
Elimination of contingent liabilities through agreement |  |  | 459,000 |  |  |  | - |
Purchase of intangible assets to be paid in installments |  |  | 304,000 |  |  |  | - |
Purchase of intangible assets with term note inclusive of tax |  |  | 119,065 |  |  |  | - |

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