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Convertible Promissory Notes and Warrant Agreements (Details Textual) - USD ($) |  | 1 Months Ended | 2 Months Ended | 3 Months Ended | 9 Months Ended | 12 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Dec. 03, 2019 | Jul. 23, 2020 | Jul. 22, 2020 | Apr. 24, 2020 | Feb. 28, 2019 | Jun. 30, 2020 | Jul. 22, 2020 | Jun. 30, 2020 | Sep. 30, 2020 | Jun. 30, 2020 | Sep. 30, 2020 | Sep. 30, 2019 | Apr. 30, 2020 | Nov. 01, 2019 | May 31, 2018 | Oct. 31, 2017
Convertible Promissory Notes and Warrant Agreements (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loss on notes extinguishment |  |  |  |  |  |  |  |  |  |  | $ (2,017,847) | $ (553,447) |  |  |  |
Net valuation change of instruments measured at fair value |  |  |  |  |  |  |  |  |  |  | 804,529 | $ (129,763) |  |  |  |
Paulson Private Placement [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Convertible Promissory Notes and Warrant Agreements (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Principal and interest converted |  |  |  |  |  |  |  |  |  |  | 81,613 |  |  |  |  |
Issuance cost |  |  |  |  |  |  |  |  |  |  | 419,635 |  |  |  |  |
Issuance cost include cash commission |  |  |  |  |  |  |  |  |  |  | 388,176 |  |  |  |  |
Legal and third party fee |  |  |  |  |  |  |  |  |  |  | $ 57,756 |  |  |  |  |
Paulson Private Placement [Member] | Common Stock [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Convertible Promissory Notes and Warrant Agreements (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Principal and interest converted into common stock during the period |  |  |  |  |  |  |  |  | $ 2,838,724 |  |  |  |  |  |  |
Issuance of common stock |  |  |  |  |  |  |  |  | 2,176,119 |  |  |  |  |  |  |
Warrants to purchase of common stock shares |  |  |  |  |  |  |  |  |  |  | 259,476 |  |  |  |  |
Issuance cost |  |  |  |  |  |  |  |  |  |  | $ 865,567 |  |  |  |  |
2020 Paulson Notes [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Convertible Promissory Notes and Warrant Agreements (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Gross proceeds of strategic transaction conversion |  |  | $ 2,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Equity qualified financing, description |  |  | (i) the Outstanding Balance divided by (ii) the lower of 0.6 multiplied by (A) the VWAP of the common stock for the ten (10) trading days immediately preceding the first announcement of the Strategic Transaction or (B) closing price of the common stock on the day preceding the first announcement by the Company of a Strategic Transaction. |  |  |  |  |  |  |  |  |  |  |  |  |
Aggregate principal amount |  |  |  |  |  | $ 5,122,700 |  |  |  |  |  |  |  |  |  |
Paulson Convertible Note Offering [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Convertible Promissory Notes and Warrant Agreements (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Convertible notes bear interest at fixed rate |  |  |  |  |  |  |  |  | 13.00% |  | 13.00% |  |  | 13.00% |  |
Principal amount | $ 3,234,800 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Extended maturity date, description |  |  |  | The Second 2019 Paulson Notes Amendment extended the maturity date of the 2019 Paulson Notes from May 1, 2020 to November 1, 2020 (in either case, unless a change of control transaction happens prior to such date). |  |  |  |  |  |  |  |  |  |  |  |
Revised optional conversion terms, description |  |  |  | (1) the Outstanding Balance as defined below of such subscriber's 2019 Paulson Note elected by the subscriber to be converted divided by (2) an amount equal to 0.6 multiplied by the volume weighted average price of the common stock for the ten (10) trading days immediately preceding the date of conversion. |  |  |  |  |  |  |  |  |  |  |  |
Gross proceeds of equity qualified financing |  |  |  |  |  |  |  |  |  |  | $ 5,000,000 |  |  |  |  |
Equity qualified financing, description |  |  |  |  |  |  |  |  |  |  | (i) the Outstanding Balance divided by (ii) the lower of 0.6 multiplied by (A) the actual per share price of the securities issued by the Company in the closing on the date a 2020 Qualified Financing occurred and (B) the volume weighted average price of the common stock for ten (10) trading days immediately preceding the 2020 Qualified Financing. |  |  |  |  |
Description of maximum voting power of surviving entity |  |  |  |  |  |  |  |  |  |  | Change of control means 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. |  |  |  |  |
Warrants exercise price |  |  |  |  |  |  |  |  | $ 1.87 |  | $ 1.87 |  |  |  |  |
Warrants exercisable date of issuance and expire |  |  |  |  |  |  |  |  |  |  | Nov. 01, 2022 |  |  |  |  |
Interest expense related to excess of fair value over proceeds at issuance |  |  |  |  |  |  |  |  |  |  | $ 1,831,940 |  |  |  |  |
Warrant issuance in connection with execution note agreement | 864,913 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Maturity date |  |  |  |  |  |  |  |  |  |  | May 01, 2020 |  |  |  |  |
Interest on principal amount |  |  |  |  |  |  |  |  |  |  | $ 213,383 |  |  |  |  |
Loss on notes extinguishment |  |  |  |  |  |  |  |  |  |  | $ 2,017,847 |  |  |  |  |
Conversion option discount percentage |  |  |  |  |  |  |  |  | 40.00% |  | 40.00% |  |  |  |  |
Warrants, description |  |  |  |  |  |  |  |  |  |  | (i) 0.5 multiplied by (ii) the principal amount of such subscriber’s 2019 Paulson Notes divided by 1.87, with an exercise price per share equal to $1.87. |  |  |  |  |
Paulson Convertible Note Offering [Member] | 2019 Qualified Financing [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Convertible Promissory Notes and Warrant Agreements (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Gross proceeds of equity qualified financing |  |  |  |  |  |  |  |  |  |  | $ 3,000,000 |  |  |  |  |
Equity qualified financing, description |  |  |  |  |  |  |  |  |  |  | (i) the Outstanding Balance divided by (ii) the lower of 0.6 multiplied by (A) the actual per share price of securities issued by the Company in the 2019 Qualified Financing or (B) the ten day VWAP of the common stock prior to the first closing of a 2019 Qualified Financing. If a change of control transaction occurs prior to a 2019 Qualified Financing or the maturity date, the 2019 Paulson Notes would become payable on demand as of the closing date of such transaction. |  |  |  |  |
Description of maximum voting power of surviving entity |  |  |  |  |  |  |  |  |  |  | Change of control means 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. |  |  |  |  |
Legal costs |  |  |  |  |  |  |  |  |  |  | $ 1,943 |  |  |  |  |
Net valuation change of instruments measured at fair value |  |  |  |  |  |  |  |  |  |  | $ 1,221,480 |  |  |  |  |
Warrants, description |  |  |  |  |  |  |  |  |  |  | (i) 0.5 multiplied by (ii) the principal amount of such subscriber’s 2019 Paulson Notes divided by 1.87, with an exercise price per share equal to $1.87. |  |  |  |  |
2019 Paulson Private Placement [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Convertible Promissory Notes and Warrant Agreements (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cash commission percentage rate on proceeds |  |  |  |  |  |  |  |  | 12.00% |  | 12.00% |  |  |  |  |
Warrants exercise price |  |  |  |  |  |  |  |  | $ 1.87 |  | $ 1.87 |  |  |  |  |
Warrant term |  |  |  |  |  |  |  |  | 10 years |  | 10 years |  |  |  |  |
2020 Paulson Private Placement [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Convertible Promissory Notes and Warrant Agreements (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Convertible notes bear interest at fixed rate |  |  |  |  |  |  |  |  |  |  |  |  | 13.00% |  |  |
Cash commission percentage rate on proceeds |  |  |  |  |  |  |  |  | 12.00% |  | 12.00% |  |  |  |  |
Warrants exercise price |  |  |  |  |  |  |  |  | $ 1.87 |  | $ 1.87 |  |  |  |  |
Warrant term |  |  |  |  |  |  |  |  | 7 years |  | 7 years |  |  |  |  |
Principal and interest converted into common stock during the period |  | $ 1,605,532 |  |  |  |  | $ 3,590,353 |  |  |  | $ 1,870,352 |  |  |  |  |
Issuance of common stock |  |  |  |  |  |  | 4,012,334 |  |  |  | 2,034,343 |  |  |  |  |
Value of the broker warrants issued |  |  |  |  |  |  |  |  |  |  | $ 277,037 |  |  |  |  |
Issued new warrants exercisable common stock |  |  |  |  |  |  |  |  |  |  | 410,911 |  |  |  |  |
Issuance cost include cash commission |  |  |  |  |  |  |  | $ 1,040,213 |  |  | $ 614,725 |  |  |  |  |
Legal and third party fee |  |  |  |  |  |  |  |  |  |  | $ 148,451 |  |  |  |  |
2020 Paulson Warrant [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Convertible Promissory Notes and Warrant Agreements (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warrants exercisable date of issuance and expire |  |  |  |  |  |  |  |  |  |  | Apr. 30, 2023 |  |  |  |  |
Warrant issuance in connection with execution note agreement |  |  |  |  |  |  |  |  |  |  | 1,369,690 |  |  |  |  |
Warrants, description |  |  |  |  |  |  |  |  |  |  | (i) 0.5 multiplied by (ii) the principal amount of such subscriber's 2020 Paulson Notes divided by 1.87, with an exercise price per share equal to $1.87. |  |  |  |  |
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
Convertible notes conversion price per common share |  |  |  |  |  |  |  |  | $ 3.00 |  | $ 3.00 |  |  |  |  |
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 |  |  |  |  |  |  |  |  |  |  |
Loss on notes extinguishment |  |  |  |  |  |  |  |  |  |  | $ 553,447 |  |  |  |  |
Interest on principal amount |  |  |  |  |  |  |  |  |  | $ 51,333 |  |  |  |  |  |
Interest related to amortization of discounts related to bifurcation of premium derivative liability, separation of warrants, revaluation discounts and issuance costs amount |  |  |  |  |  |  |  |  |  | 233,224 |  |  |  |  |  |
Fair value changes related to underlying premium conversion derivative and warrant liability amounted to benefit |  |  |  |  |  |  |  |  |  | $ 129,763 |  |  |  |  |  |

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- Definition The value of the financial instrument(s) that the original debt is being converted into in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=121583591&loc=d3e4304-108586 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=121583591&loc=d3e4332-108586 + Details
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- Definition The number of shares issued in exchange for the original debt being converted in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or payments in the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=121583591&loc=d3e4332-108586 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=121583591&loc=d3e4304-108586 + Details
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- Definition The number of warrants issued in exchange for the original debt being converted in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=121583591&loc=d3e4304-108586 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=121583591&loc=d3e4332-108586 + Details
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