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General (Tables) | 9 Months Ended
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Sep. 30, 2020
Accounting Policies [Abstract] |
Schedule of Remaining Performance Obligations Expected to be Recognized | The remaining performance obligations expected to be recognized through 2022 are as follows:
|  | 2020 |  |  | 2021 |  |  | 2022 |  |  | Total |
Remaining performance obligations related to engineering only paid contracts |  | $ | 24,000 |  |  | $ | 2,287,000 |  |  | $ | 559,000 |  |  | $ | 2,870,000 |
Remaining performance obligations related to partial equipment paid contracts |  |  | 3,453,000 |  |  |  | 1,761,000 |  |  |  | 114,000 |  |  | $ | 5,328,000 |
Total remaining performance obligations |  | $ | 3,477,000 |  |  | $ | 4,048,000 |  |  | $ | 673,000 |  |  | $ | 8,198,000 |
Schedule of Revenue by Source | The following table sets forth the Company’s revenue by source:
|  | For the Three Months Ended September 30, |  |  | For the Nine Months Ended September 30, |
|  | 2020 |  |  | 2019 |  |  | 2020 |  |  | 2019 |
Equipment and systems sales |  | $ | 1,481,961 |  |  | $ | 5,103,984 |  |  | $ | 4,575,855 |  |  | $ | 10,344,788 |
Engineering and other services |  |  | 114,160 |  |  |  | 355,475 |  |  |  | 402,837 |  |  |  | 951,270 |
Shipping and handling |  |  | 38,548 |  |  |  | 64,646 |  |  |  | 148,326 |  |  |  | 209,670 |
Total revenue |  | $ | 1,634,669 |  |  | $ | 5,524,105 |  |  | $ | 5,127,018 |  |  | $ | 11,505,728 |
Schedule of Share-based Compensation Costs | The following is a summary of share-based compensation expenses included in the condensed consolidated statements of operations for the three and nine months ended September 30, 2020 and 2019:
|  | For the Three Months Ended September 30, |  |  | For the Nine Months Ended September 30, |
|  | 2020 |  |  | 2019 |  |  | 2020 |  |  | 2019 |
Share-based compensation expense included in: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cost of revenue |  | $ | 6,833 |  |  | $ | 2,801 |  |  | $ | 23,949 |  |  | $ | 7,964 |
Advertising and marketing expenses |  |  | 2,500 |  |  |  | 840 |  |  |  | 7,500 |  |  |  | 2,520 |
Product development costs |  |  | 5,444 |  |  |  | 420 |  |  |  | 16,332 |  |  |  | 1,260 |
Selling, general and administrative expenses |  |  | 41,221 |  |  |  | 108,892 |  |  |  | 306,448 |  |  |  | 664,219 |
Total share-based compensation expense included in consolidated statement of operations |  | $ | 55,998 |  |  | $ | 112,953 |  |  | $ | 354,229 |  |  | $ | 675,963 |

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