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Net Intangible Assets (Tables) | 12 Months Ended
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Dec. 31, 2020
Net Intangible Assets [Abstract] |
Schedule of Finite-Lived Intangible Assets |
|  |  |  |  | December 31, 2020 |
|  | Average Useful Lives |  |  | Gross Carrying Amount |  |  | Accumulated Amortization |  |  | Net Carrying Amount |
Technology |  |  | 7 Years |  |  | $ | 1,478 |  |  | $ | 1,337 |  |  | $ | 141 |
Communication Technology |  |  | 3 Years |  |  |  | 150 |  |  |  | 63 |  |  |  | 87 |
Net Intangible Assets |  |  |  |  |  | $ | 1,628 |  |  | $ | 1,400 |  |  | $ | 228 |
|  |  |  |  | December 31, 2019 |
|  | Average Useful Lives |  |  | Gross Carrying Amount |  |  | Accumulated Amortization |  |  | Net Carrying Amount |
Non-compete |  |  | 5 Years |  |  | $ | 120 |  |  | $ | 120 |  |  | $ | 0 |
Technology |  |  | 7 Years |  |  |  | 1,478 |  |  |  | 1,126 |  |  |  | 352 |
Comm unicatio n Technology |  |  | 3 Years |  |  |  | 150 |  |  |  | 13 |  |  |  | 137 |
Net Intangible Assets |  |  |  |  |  | $ | 1,748 |  |  | $ | 1,259 |  |  | $ | 489 |
Schedule of estimated amortization expense |
2021 |  |  | $ | 191 |
2022 |  |  | $ | 37 |

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