XML 103 R39.htm IDEA: XBRL DOCUMENT
v3.21.1

BASIC AND DILUTED LOSS PER COMMON SHARE (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2020
Earnings Per Share [Abstract] |
Schedule of Weighted Average Number of Shares | The following is a reconciliation of weighted average common shares outstanding for the years ended December 31, 2020, 2019, 2018, respectively:
| Years ended December 31,
| 2020 |  | 2019 |  | 2018
Issued shares at beginning of period | 100,735,889 |  |  | 91,445,066 |  |  | 74,366,824 |
Effect of share options exercised | 12,934 |  |  | 45,040 |  |  | 115,330 |
Effect of shares issued for settlement of vesting of restricted share units | 452,932 |  |  | 786,746 |  |  | 829,610 |
Effect of shares issued for exercise of share purchase warrants | — |  |  | 1,057 |  |  | 44,185 |
Shares issued for consulting services | 74,672 |  |  | 46,067 |  |  | 122,854 |
Effect of shares issued in asset acquisitions | — |  |  | — |  |  | 419,986 |
Effect of shares issued for conversion of Convertible Debentures | — |  |  | — |  |  | 323 |
Effect of shares issued to settle liabilities | — |  |  | 141,525 |  |  | — |
Effect of shares issued in public offerings | 19,891,709 |  |  | 3,199,866 |  |  | 7,576,288 |
Weighted average common shares outstanding | 121,168,136 |  |  | 95,665,367 |  |  | 83,475,400 |
Schedule of Earnings Per Share, Basic and Diluted | The calculation of basic and diluted loss per share after adjustment for the effects of all potential dilutive Common Shares, calculated as follows:
| Years ended December 31,
| 2020 |  | 2019 |  | 2018
Net loss attributable to owners of the Company | $ | (27,776) |  |  | $ | (37,978) |  |  | $ | (25,245) |
Basic and diluted weighted average common shares outstanding | 121,168,136 |  |  | 95,665,367 |  |  | 83,475,400 |
Net loss per common share | $ | (0.23) |  |  | $ | (0.40) |  |  | $ | (0.30) |

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

X
- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
Name: | us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
Name: | us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration