v3.20.2

Additional paid in capital - Summary of Stock Option Activity (Details) - $ / shares | 6 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2020 | Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Summary of Stock Option Activity [Abstract] |  |  |  |
Outstanding, beginning of period | 5,236,401,500 | 5,014,851,500 | 4,963,851,500 | 4,962,301,500
Average Exercise Price, beginning | $ 0.003 | $ 0.002 | $ 0.002 | $ 0.013
Granted | 30,500,000 | 254,050,000 | 52,500,000 | 6,500,000
Granted, per share | $ 0.035 | $ 0.028 | $ .015 | $ 0.002
Exercised |  | (26,000,000) |  |
Exercised per share |  | $ (0.003) |  |
Cancelled | (13,500,000) | (6,500,000) | (1,500,000) | (4,950,000)
Cancelled per share | $ (0.034) | $ (0.015) | $ (0.015) | $ (0.061)
Outstanding, end of period | 5,253,401,500 | 5,236,401,500 | 5,014,851,500 | 4,963,851,500
Average Exercise price, ending | $ 0.004 | $ 0.003 | $ 0.002 | $ 0.002
Exercisable, end of period | 5,162,401,500 | 5,154,901,500 | 4,987,851,500 | 4,958,201,500
Exercisable, end of period | $ 0.004 | $ 0.003 | $ 0.002 | $ 0.002

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- Definition Agreed-upon price for the exchange of the underlying asset relating to the share-based payment award. + References No definition available. + Details
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- Definition The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan. + 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 (c)(1)(iii) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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- Definition Net number of share options (or share units) granted during the period. + 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 (c)(1)(iv)(1) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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- Definition Number of options outstanding, including both vested and non-vested options. + 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 -URI http://asc.fasb.org/extlink&oid=116856206&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)(1)(i)-(ii) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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- Definition Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan. + 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 (c)(1)(i) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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- Definition Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options. + References No definition available. + Details
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