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Convertible Promissory Notes and Warrant Agreements (Details Textual) - USD ($) | 1 Months Ended | 3 Months Ended | 9 Months Ended | 12 Months Ended |
--- | --- | --- | --- | --- | ---
Feb. 28, 2019 | Jul. 02, 2018 | Jun. 30, 2019 | Jun. 30, 2018 | Jun. 30, 2019 | Sep. 30, 2018 | Jun. 30, 2018 | Sep. 30, 2018 | Jun. 30, 2017
Convertible Promissory Notes and Warrant Agreements (Textual) |  |  |  |  |  |  |  |  |
Loss on convertible notes extinguishment |  |  |  |  | $ (553,447) |  | $ (537,134) |  |
Conversion derivative related to convertible promissory notes |  |  |  |  |  |  | 296,909 |  |
New Warrants [Member] |  |  |  |  |  |  |  |  |
Convertible Promissory Notes and Warrant Agreements (Textual) |  |  |  |  |  |  |  |  |
Fair value of warrants expected volatility |  |  |  |  |  | 50.00% |  |  |
Fair value of warrants expected life |  |  |  |  |  | 5 years 2 months 16 days |  |  |
Fair value of warrants expected dividend yield |  |  |  |  |  | 0.00% |  |  |
Convertible promissory note proceeds assigned to warrants |  |  |  | 203,287 |  |  | 778,722 |  |
Amortization expense |  |  | 0 | 141,510 | 163,060 |  | 221,987 |  |
Fair value changes of warrant liability |  |  | $ 0 | 11,205 | $ 18,568 |  | 19,222 |  |
2017 Convertible Notes [Member] |  |  |  |  |  |  |  |  |
Convertible Promissory Notes and Warrant Agreements (Textual) |  |  |  |  |  |  |  |  |
Convertible notes bear interest at fixed rate |  |  | 8.00% |  | 8.00% |  |  |  |
Principal amount |  |  | $ 1,540,000 |  | $ 1,540,000 |  |  |  |
Maturity date, description |  |  |  |  | Extend the maturity date from December 31, 2018 to June 30, 2019. |  |  |  |
Gross proceeds of equity qualified financing |  |  |  |  | $ 3,000,000 |  |  |  |
Description of outstanding principal and accrued interest |  |  |  |  | If the Company consummated an equity round of financing resulting in more than $3 million in gross proceeds before June 30, 2019 (the "2017 Convertible Notes Qualified Financing"), the outstanding principal and accrued and unpaid interest on the 2017 Convertible Notes would have automatically converted into the securities issued by the Company in the 2017 Convertible Notes Qualified Financing equal to the outstanding principal and accrued interest on the 2017 Convertible Notes divided by 80% of the price per share of the securities issued by the Company in the 2017 Convertible Notes Qualified Financing. |  |  |  |
Description of maximum voting power of surviving entity |  |  |  |  | Change of control meant a merger or consolidation with another entity in which the Company's stockholders do not own more than 50% of the outstanding voting power of the surviving entity or the disposition of all or substantially all of the Company's assets. |  |  |  |
Fair value of warrants risk-free interest rate | 2.52% |  |  |  |  |  |  | 2.94% |
Fair value of warrants expected volatility | 50.00% |  |  |  |  |  |  | 50.00% |
Fair value of warrants expected life | 5 years |  |  |  |  |  |  | 5 years 2 months 16 days |
Fair value of warrants expected dividend yield | 0.00% |  |  |  |  |  |  | 0.00% |
Amortization expense |  |  | $ 0 | 1,138 | $ 1,431 |  | 1,671 |  |
Convertible notes conversion price per common share |  |  | $ 3.00 |  | $ 3.00 |  |  |  |
Loss on convertible notes extinguishment |  |  |  |  | $ 553,447 |  |  |  |
Convertible promissory notes converted into common stock |  |  |  |  | 839,179 |  |  |  |
Shares of common stock issuable upon exercise of warrants |  |  |  |  | 839,179 |  |  |  |
Issued new warrants exercisable common stock |  |  |  |  | 839,179 |  |  |  |
Warrant exercise term |  |  |  |  | 4 years 9 months 18 days |  |  |  |
Interest on principal amount |  |  | $ 0 | 28,733 | $ 51,333 |  | 56,227 |  |
2017 Convertible Notes [Member] | New Warrants [Member] |  |  |  |  |  |  |  |  |
Convertible Promissory Notes and Warrant Agreements (Textual) |  |  |  |  |  |  |  |  |
Orginal issuance cost and discount |  |  |  |  | 8,133 |  |  |  |
Amortization of debt issuance costs |  |  | 0 | 1,138 | 1,431 |  | 1,671 |  |
2017 Convertible Notes [Member] | Private Placement [Member] |  |  |  |  |  |  |  |  |
Convertible Promissory Notes and Warrant Agreements (Textual) |  |  |  |  |  |  |  |  |
Discount amortization expense related to the bifurcated derivative |  |  | 0 | 53,987 | 62,158 |  | 84,823 |  |
Fair value changes on premium debt conversion derivative |  |  | 0 | 4,126 | 111,195 |  | 5,916 |  |
2016 Convertible Promissory Notes [Member] |  |  |  |  |  |  |  |  |
Convertible Promissory Notes and Warrant Agreements (Textual) |  |  |  |  |  |  |  |  |
Principal amount |  |  |  |  |  |  |  |  | $ 1,625,120
Warrants exercise price |  |  |  |  |  |  |  |  | $ 1.80
Warrants exercisable date of issuance and expire |  | Nov. 21, 2021 |  |  |  |  |  |  |
Convertible promissory note proceeds assigned to warrants |  |  |  |  |  | $ 0 |  |  |
Convertible notes conversion premium |  |  |  |  |  | 125.00% |  |  |
Convertible notes conversion price per common share |  |  |  |  |  | $ 2.25 |  | $ 2.25 |
Conversion agreements, description |  | (i) convert the Outstanding Balance under the Convertible Notes into shares of the Company's common stock based on the Outstanding Balance divided by $1.80 per share (the "2016 Note Conversion Shares"); (ii) cancel and extinguish the Convertible Notes; and (iii) amend and restate the Warrants to make them immediately exercisable upon the conversion, at a per share exercise price equal to $1.80 per share. As consideration for the early conversion of the Convertible Notes, the Company issued each subscriber an additional new warrant (the "2016 Note Payment Warrants"), exercisable for up to the number of shares of common stock equal to the number of 2016 Note Conversion Shares received by such subscriber; at a per share exercise price of $1.80 per share. |  |  |  |  |  |  |
Interest on principal amount |  |  |  | 32,502 |  |  | 97,507 |  |
Interest related to amortization of discounts related to bifurcation of premium derivative liability, separation of warrants, revaluation discounts and issuance costs amount |  |  |  | 34,970 |  |  | 331,303 |  |
Fair value changes related to underlying premium conversion derivative amounted to benefit |  |  |  | (313,303) |  |  | (419,279) |  |
Fair value changes related to warrant liability amounted to expense |  |  |  | 116,111 |  |  | 257,194 |  |
November 2017 [Member] | 2016 Convertible Promissory Notes [Member] |  |  |  |  |  |  |  |  |
Convertible Promissory Notes and Warrant Agreements (Textual) |  |  |  |  |  |  |  |  |
Non-cash gain on extinguishment of debt |  |  |  |  | 97,223 |  |  |  |
Discount to debt with gain on convertible note extinguishments |  |  |  |  | $ 97,223 |  |  |  |
2017 Convertible Note amendment [Member] |  |  |  |  |  |  |  |  |
Convertible Promissory Notes and Warrant Agreements (Textual) |  |  |  |  |  |  |  |  |
Maturity date, description |  |  |  |  | Maturity date was moved up to December 2018 from October 2022 |  |  |  |
Description of convertible notes issuance costs |  |  |  |  | Prior to the December 2017 amendment, if the Company had raised more than $3,000,000 in an equity financing before October 4, 2022, the outstanding principal and accrued and unpaid interest on the 2017 Convertible Notes would have automatically converted into the securities issued by the Company in such financing based on the greater number of such securities resulting from either (i) the outstanding principal and accrued interest on the 2017 Convertible Notes divided by $2.25 or (ii) the outstanding principal and accrued interest on the 2017 Convertible Notes multiplied by 1.25, divided by the price paid per security in such financing. The New Warrants would have also become exercisable in conjunction with the 2017 Convertible Notes Qualified Financing. |  |  |  |
Amortization relates to the discount attributed to the note modification in March 2018 |  |  | $ 0 | $ 6,503 | $ 6,575 |  | 14,221 |  |
Conversion rate discount associated with the applicable stock price in an offering |  |  |  |  | 80.00% |  |  |  |
Extinguishment loss associated with the December 2017 modification |  |  |  |  |  |  | 303,560 |  |
Other component of the extinguishment loss |  |  |  |  |  |  | 294,615 |  |
Legal costs portion of the extinguishment loss for the Dec 2017 modification |  |  |  |  |  |  | $ 8,945 |  |
Amount of remained a debt discount |  |  |  |  | $ 27,371 |  |  |  |

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