8. Stock Options and Warrants (Details-Options Outstanding) - Options [Member] |
3 Months Ended |
|---|---|
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Mar. 31, 2018
$ / shares
shares
| |
| Beginning Balance | shares | 35,397,675 |
| Granted | shares | 2,083,335 |
| Exercised | shares | (179,710) |
| Forfeited | shares | 0 |
| Ending Balance | shares | 37,301,300 |
| Weighted Average Exercise Price, Outstanding Beginning Balance | $ / shares | $ 0.23 |
| Weighted Average Exercise Price, Granted | $ / shares | 0.18 |
| Weighted Average Exercise Price, Exercised | $ / shares | 0.07 |
| Weighted Average Exercise Price, Forfeited | $ / shares | |
| Weighted Average Exercise Price, Outstanding Ending Balance | $ / shares | $ 0.22 |
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- Definition Weighted average price of options that were either forfeited or expired. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Gross number of share options (or share units) granted during the period. No definition available.
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- Definition Number of options outstanding, including both vested and non-vested options. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Weighted average price at which option holders acquired shares when converting their stock options into shares. No definition available.
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- Definition Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options. No definition available.
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- Definition Number of share options (or share units) exercised during the current period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Details
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