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Equity (Details Textual) |  |  |  |  |  |  |  | 1 Months Ended | 9 Months Ended | 12 Months Ended |  |  |  |
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Oct. 13, 2020 USD ($) shares | May 31, 2020 | May 03, 2019 | May 03, 2019 | Mar. 12, 2019 | Feb. 08, 2019 $ / shares shares | Feb. 08, 2016 shares | Oct. 15, 2015 USD ($) | Aug. 31, 2019 USD ($) | Feb. 28, 2017 | Oct. 02, 2016 | Aug. 26, 2016 USD ($) | May 06, 2016 | Mar. 31, 2016 | Mar. 21, 2016 $ / shares shares | Feb. 17, 2016 shares | Sep. 30, 2020 USD ($) Investor $ / shares shares | Sep. 30, 2019 USD ($) | Dec. 31, 2018 USD ($) | Dec. 31, 2017 USD ($) | Mar. 12, 2020 $ / shares shares | Dec. 31, 2019 USD ($) $ / shares shares | Mar. 28, 2018 $ / shares shares | May 26, 2017 USD ($)
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, authorized |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 360,000,000 |  | 100,000,000 |  |  |  |  | 100,000,000 |  |
Common stock, par value | $ / shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 0.001 |  | $ 0.001 |  |  |  |  | $ 0.001 |  |
Due to related parties | $ |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 540,866 |  |  |  |  | $ 425,689 |  |
Common stock, shares issued |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 20,393,903 |  |  |  |  | 19,478,168 |  |
Financial amendment, description |  |  |  | The Company filed a Certificate of Amendment with the Secretary of State of Nevada, which was effective May 8, 2019 upon its receipt of the written notice from Financial Industry Regulatory Authority ("FINRA"). Pursuant to the Certificate of Amendment, the Company effectuated a 1-for-18 reverse stock split of its issued and outstanding shares of common stock, $0.001 par value, whereby 318,485,252 outstanding shares of the Company's common stock were exchanged for 17,693,625 shares of the Company's Common Stock. All shares and related financial information in this Form 10-Q reflect this 1-for-18 reverse stock split. |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Agreement, description |  |  |  |  |  |  |  |  |  | The Company remitted this amount to BioLite with $650,000 in cash and $5,850,000 in the form of newly issued shares of the Company's Common Stock, at the price of $2.0 per share, for an aggregate number of 2,925,000 shares. Upon the consummation of the restructuring transaction between the Company and BioLite on February 8, 2019, the Company's Common Stock held by BioLite Taiwan was accounted for treasury stocks in the statement of equity (deficit). |  | The Company issued 1,468,750 shares ("Shares") of the Company's Common Stock, par value $0.001 (the "Offering") to BioLite Taiwan pursuant to a certain Stock Purchase Agreement dated August 26, 2016 (the "SPA"). The Shares are exempt from the registration requirements of the Securities Act of 1933, as amended (the "Securities Act"), pursuant to Regulation S of the Securities Act promulgated thereunder. The purchase price per share of the Offering is $1.60. The net proceeds to the Company from the Offering are approximately $2,350,000. Pursuant to the BioLite Collaborative Agreement, BriVision should pay a total of $100,000,000 in cash or stock of the Company with equivalent value according to the milestone achieved. The agreement requires that 6.5% of total payment, $6,500,000 shall be made upon the first IND submission which was submitted in March 2016. | The Company and BioLite Taiwan agreed to amend the BioLite Collaborative Agreement, through entry into the Milestone Payment Agreement, whereby the Company has agreed to issue shares of Common Stock of the Company, at the price of $1.60 per share, for an aggregate number of 562,500 shares, as part of the Company's first installation of payment pursuant to the Milestone Payment. The shares issuance was completed in June 2016. |  |  |  |  |  |  |  |  |  |  |
Due to related parties consideration | $ |  |  |  |  |  |  |  |  | $ 4,872,340 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Forward split ratio |  |  | The Company filed a certificate of amendment to the Company's articles of incorporation (the "Amendment") to effect the Reverse Split with the Secretary of State of Nevada. The Financial Industry Regulatory Authority ("FINRA") informed the Company that the Reverse Split was effective on May 8, 2019. All shares and related financial information in this Form 10-Q reflect this 1-for-18 reverse stock split. |  | i) effect a stock reverse split at the ratio of 1-for-18 (the "Reverse Split") of both the authorized common stock of the Company (the "Common Stock") and the issued and outstanding Common Stock and ii) to amend the articles of incorporation of the Company to reflect the Reverse Split. The Board approved and authorized the Reverse Split without obtaining approval of the Company's shareholders pursuant to Section 78.207 of Nevada Revised Statutes. |  |  |  |  |  |  |  |  |  | 1 to 3.141 |  |  |  |  |  |  |  |  |
Subscription receivable | $ |  |  |  |  |  |  |  | $ 350,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Private placement, description |  | The Company received capital contributions of $1,697,051 in cash from 42 investors through private placements of the sale of certain number of Common Stocks for the purchase price of $2.25 per share of Common Stock and a free warrant attaches with each Common stock that was purchased. As of June 30, 2020, the shares have not been issued and the Company recorded the advanced receipts as subscribed stock. |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Private Placement [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Capital contributions | $ |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 456,180 |  |  |  |  |  |  |
Purchase price per share | $ / shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 2.25 |  |  |  |  |  |  |
Number of investors | Investor |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 5 |  |  |  |  |  |  |
Note Holders [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Aggregated common shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 795,735 |  |  |  |  |  |  |
Kimho Consultants Co., Ltd [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, par value | $ / shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 1.60 |
Common stock, shares issued |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 75,000 |
Common stock, shares issued total |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 120,000 |
2016 Equity Incentive Plan [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock issued pre-stock split |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 50,000 |  |  |  |  |  |  |  |
Common stock issued post-stock split |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 157,050 |  |  |  |  |  |  |  |
Share Exchange Agreement [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock issued pre-stock split |  |  |  |  |  |  | 52,336,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock issued post-stock split |  |  |  |  |  |  | 164,387,376 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Exchange Agreement One [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock issued pre-stock split |  |  |  |  |  |  | 52,936,583 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock issued post-stock split |  |  |  |  |  |  | 166,273,921 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Exchange Agreement Two [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock issued pre-stock split |  |  |  |  |  |  | 51,945,225 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock issued post-stock split |  |  |  |  |  |  | 163,159,952 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percentage of common shares issued and outstanding |  |  |  |  |  |  | 79.70% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percentage of issued share capital |  |  |  |  |  |  | 100.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Exchange Agreement Three [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock issued pre-stock split |  |  |  |  |  |  | 52,936,583 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock issued post-stock split |  |  |  |  |  |  | 166,273,921 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Exchange ratio |  |  |  |  |  |  | 0.2536-for-1 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share Exchange Agreement Four [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock issued pre-stock split |  |  |  |  |  |  | 65,431,144 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock issued post-stock split |  |  |  |  |  |  | 205,519,223 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Collaborative Arrangement [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Issuance of common shares | $ |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 3,000,000 |  |  |  |  |  |  |
Issuance of common shares, shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 428,571 |  |  |  |  |  |  |
Due to related parties | $ |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 100,000,000 |  |  |  |  |  |  |
Consulting agreement, description |  |  |  |  |  |  |  |  |  |  | The Company agreed to indemnify the consultant in an amount of $150 per hour in cash up to $3,000 per month, and issue to Kameyama the Company's Common Stock at $1.00 per share for any amount exceeding $3,000. |  |  |  |  |  |  |  |  |  |  |  |  |
Collaborative Arrangement One [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Due to related parties | $ |  |  |  |  |  |  |  |  |  |  |  | $ 100,000,000 |  |  |  |  |  |  |  |  |  |  |  |
Percentage of payments under collaborative agreement |  |  |  |  |  |  |  |  |  |  |  |  |  | 6.50% |  |  |  |  |  |  |  |  |  |
Euro-Asia Investment & Finance Corp Ltd. [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, par value | $ / shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 1.60 |
Common stock, shares issued |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 50,000 |
Common stock, shares issued total |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 80,000 |
Consulting Agreement [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, par value | $ / shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 1.60 |
Non-employee stock-based compensation | $ |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 28,800 | $ 5,400 |  |  |  |
Common stock, shares issued |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 4,828 |
Common stock, shares issued total |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 7,725 |
Co-Dev Agreement [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Due to related parties | $ |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 3,000,000
Euro-Asia Agreement [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Non-employee stock-based compensation | $ |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 0 | 60,000 |  |  |  |
Kimho Agreement [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Non-employee stock-based compensation | $ |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 0 | $ 90,000 |  |  |  |
BioKey [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock issued post-stock split |  |  |  |  |  | 1,642,291 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Issuance of common shares, shares |  |  |  |  |  | 29,561,231 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Purchase price per share | $ / shares |  |  |  |  |  | $ 1.50 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
BioLite [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Issuance of common shares, shares |  |  |  |  |  | 74,997,546 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Officer One [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, par value | $ / shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 1.60 |
Common stock, shares issued |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 50,000 |
Common stock, shares issued total |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 80,000 |
Officer Two [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, par value | $ / shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 1.60 |
Common stock, shares issued |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 50,000 |
Common stock, shares issued total |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 80,000 |
Officer Three [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, par value | $ / shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 1.60 |
Common stock, shares issued |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 50,000 |
Common stock, shares issued total |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 80,000 |
Kameyama [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Issuance of common shares, shares | 24,694 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Unpaid salary amount | $ | $ 49,388 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Articles of Incorporation [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, par value | $ / shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 0.001 |  |  |
Articles of Incorporation [Member] | Maximum [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, authorized |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 100,000,000 |  |  |
Articles of Incorporation [Member] | Minimum [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, authorized |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 20,000,000 |  |  |
View Trade Securities Inc [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Consulting fees | $ |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 135,000 |  |  |  |  |  |
Placement agent agreement, description |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | The agreement, the Company agreed to pay View Trade 60,000 restricted common shares of the Company and 60,000 warrants to purchase common shares of the Company at an exercise price of $6 per share for a period of 5 years with cashless exercise provision. |  |  |  |  |  |
Consulting Agreement [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Purchase price per share | $ / shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 2.9 |  |  |  |  |  |  |
Aggregated common shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 50,000 |  |  |  |  |  |  |
Non Related Parties [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Debt conversion, description |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | a. Keypoint converted the aggregated amount of $292,826 at the conversion price of $1.84 on April 5, 2020, in exchange for 159,145 shares of the Company’s common stock, and warrants to purchase 159,145 shares of the Company’s common stock. |  |  |  |  |  |  |

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