XML 62 R45.htm IDEA: XBRL DOCUMENT
v3.20.4

Stockholders’ Equity (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2020
Equity [Abstract] |
Schedule of reconciliation of changes in common shares issued | A reconciliation of the changes in common shares issued is as follows:
| Years ended December 31,
| 2020 |  | 2019
Shares issued at the beginning of the year | 63,656,897 |  |  | 62,162,875 |
Issued upon sale of common stock | 200,000 |  |  | — |
Issued upon exercise of stock options | 111,298 |  |  | — |
Issued as restricted stock award grants | 3,114,978 |  |  | 924,022 |
Issued as restricted stock unit grants | 86,241 |  |  | 570,000 |
Issued in business combination to acquire JP3 | 11,500,000 |  |  | — |
Shares issued at the end of the year | 78,669,414 |  |  | 63,656,897 |

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

X
- Definition Tabular disclosure of the change in common stock outstanding. + References No definition available. + Details
Name: | us-gaap_ScheduleOfCommonStockOutstandingRollForwardTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration