XML 38 R28.htm IDEA: XBRL DOCUMENT
v3.21.2

Loss Per Share (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2021
Earnings Per Share, Basic and Diluted [Abstract] |
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block] | The ordinary share equivalents at September 30, 2021 and 2020 excluded from the calculation of diluted net loss per share for the three months and nine months ended September 30, 2021 and 2020 (in number of potential shares) are set forth here below:
|  | Three Months Ended September 30, |  |  | Nine Months Ended September 30, |
|  | 2021 |  |  | 2020 |  |  | 2021 |  |  | 2020 |
Non-employee warrants |  |  | 256,693 |  |  |  | 225,008 |  |  |  | 256,693 |  |  |  | 225,008 |
Employee warrants |  |  | — |  |  |  | 82,500 |  |  |  | — |  |  |  | 82,500 |
Stock options |  |  | 2,585,710 |  |  |  | 1,596,512 |  |  |  | 2,585,710 |  |  |  | 1,596,512 |
Restricted stock units |  |  | 1,104,145 |  |  |  | 713,345 |  |  |  | 1,104,145 |  |  |  | 713,345 |

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

X
- Definition Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities. + 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 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 + Details
Name: | us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration