Note 23 - Earnings Per Share: Schedule of Earnings Per Share, Basic and Diluted (Details) - USD ($) |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2019 |
Sep. 30, 2018 |
Sep. 30, 2019 |
Sep. 30, 2018 |
|
| Details | ||||
| Net income attributable to Mentor common stockholders | $ (336,816) | $ 77,224 | $ (3,151,686) | $ (149,087) |
| Weighted average shares, Basic | 23,139,837 | 23,092,466 | 23,139,837 | 23,056,753 |
| Series B Warrants | $ 0 | $ 43,728 | $ 0 | $ 0 |
| Weighted average shares, Diluted | 23,139,837 | 23,136,194 | 23,139,837 | 23,056,753 |
| Earnings Per Share, Basic | $ (0.015) | $ 0.003 | $ (0.136) | $ (0.006) |
| Earnings Per Share, Diluted | $ (0.015) | $ 0.003 | $ (0.136) | $ (0.006) |
| X | ||||||||||
- Definition Represents the monetary amount of Series B Warrants, during the indicated time period. No definition available.
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| X | ||||||||||
- Definition The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Amount of profit (loss) after Federal Home Loan Bank (FHLBank) assessments attributable to the parent. No definition available.
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| X | ||||||||||
- Definition The weighted average number of shares or units and dilutive common stock or unit equivalents outstanding in the calculation of proforma diluted earnings per share (earnings per unit), which is commonly presented in initial public offerings based on the terms of the offering. No definition available.
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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