Summary of significant accounting policies (Details Narrative) - USD ($) |
9 Months Ended | 12 Months Ended | |
|---|---|---|---|
Mar. 31, 2018 |
Jun. 30, 2018 |
Jun. 30, 2017 |
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| Additional paid in capital | $ 48,211,327 | $ 31,499,889 | |
| Reduction in deferred tax assets | 9,500,000 | ||
| Decrease in valuation allowance | $ 6,200,000 | ||
| Statutory income tax rate (in percent) | 21.00% | ||
| Subsequent Event [Member] | |||
| Federal statutory income tax rate (in percent) | 28.00% | ||
| Revisions [Member] | |||
| Additional paid in capital | $ 725,004 |
| X | ||||||||||
- Definition Percentage of domestic federal statutory tax rate applicable to pretax income (loss). No definition available.
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- Definition It represents value of estimated reduction in deferred tax assets due to law the Tax Cuts and Jobs Act (the “TCJA”). No definition available.
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- Definition Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Percentage of domestic federal statutory tax rate applicable to pretax income (loss). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of increase (decrease) in the valuation allowance for a specified deferred tax asset. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Details
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