XML 32 R19.htm IDEA: XBRL DOCUMENT
v3.21.1

General (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2021
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:
|  | 2021 |  |  | 2022 |  |  | Total |
Remaining performance obligations related to engineering only paid contracts |  | $ | 1,563,000 |  |  | $ | 443,000 |  |  | $ | 2,006,000 |
Remaining performance obligations related to partial equipment paid contracts |  |  | 9,566,000 |  |  |  | 6,000 |  |  | $ | 9,572,000 |
Total remaining performance obligations |  | $ | 11,129,000 |  |  | $ | 449,000 |  |  | $ | 11,578,000 |
Schedule of Revenue by Source | The following table sets forth the Company’s revenue by source:
|  | For the Three Months Ended March 31, |
|  | 2021 |  |  | 2020 |
Equipment and systems sales |  | $ | 2,163,468 |  |  | $ | 1,606,946 |
Engineering and other services |  |  | 181,083 |  |  |  | 131,591 |
Shipping and handling |  |  | 21,978 |  |  |  | 71,388 |
Total revenue |  | $ | 2,366,529 |  |  | $ | 1,809,925 |
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 months ended March 31, 2021 and 2020:
|  | For the Three Months Ended March 31, |
|  | 2021 |  |  | 2020 |
Share-based compensation expense included in: |  |  |  |  |  |  |  |
Cost of revenue |  | $ | 14,135 |  |  | $ | 8,558 |
Advertising and marketing expenses |  |  | 6,474 |  |  |  | 2,912 |
Product development costs |  |  | 6,694 |  |  |  | 6,545 |
Selling, general and administrative expenses |  |  | 31,833 |  |  |  | 172,874 |
Total share-based compensation expense included in consolidated statement of operations |  | $ | 59,136 |  |  | $ | 190,889 |

X
- References No definition available. + Details
Name: | us-gaap_AccountingPoliciesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=123351226&loc=SL49130545-203045 + Details
Name: | us-gaap_DisaggregationOfRevenueTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of expected timing for satisfying remaining performance obligation. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 13 -Subparagraph (b)(1) -URI http://asc.fasb.org/extlink&oid=123351226&loc=SL49130556-203045 + Details
Name: | us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of activity for award under share-based payment arrangement. Includes, but is not limited to, outstanding award at beginning and end of year, granted, exercised, forfeited, and weighted-average grant date fair value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
Name: | us-gaap_ScheduleOfShareBasedCompensationActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration