Subsequent Events	12 Months Ended
Feb. 28, 2019
Subsequent Events [Abstract]
Note 16. Subsequent Events	On February 27, 2019, Loop Industries, Inc. entered into a Securities Purchase Agreement with a single institutional investor, pursuant to which the Company has agreed to issue and sell to the Purchaser, in a registered direct offering (“Offering”), an aggregate of 600,000 shares (“Shares”) of the Company’s common stock at a per share purchase price of $8.55 per share, for aggregate net proceeds of approximately $4.2 million, after deducting placement agent fees and estimated offering expenses payable by the Company of approximately $0.9 million. The Offering closed on March 1, 2019. The Company intends to use the net proceeds from the Offering for general corporate purposes and working capital. On April 5, 2019, the Company and certain investors (the "Investors") that purchased convertible notes (the "November 2018 Notes") from the Company pursuant to the Note and Warrant Purchase Agreement dated as of November 13, 2018 or January 3, 2019 (the "2018 Note Purchase Agreement"), signed an Amendment, Surrender and Conversion Agreement (“Conversion Agreement”) whereby the parties agreed to convert the November 2018 Notes, and all accrued and unpaid interest, into shares of the common stock of the Company at a newly agreed conversion price per share equal to $8.55 (the “New Conversion Price”), replacing the previous formula which converted the November 2018 Notes and accrued and unpaid interest into shares of the common stock of the Company at the price per share equal to the lesser of (i) $13.00 and (ii) the average closing price of the Company’s Common Stock on the Nasdaq stock market for the ten days preceding the day to the conversion of the November 2018 Notes. The Conversion Agreement stipulates that the interest on the November 2018 Notes would be paid up to and including April 3, 2019. Pursuant to the 2018 Note Purchase Agreement, the Investors also received related warrants (the “November 2018 Warrants”) to acquire an additional 50% of the shares issued upon the conversion of the November 2018 Notes. As part of the Conversion Agreement, the exercise price of the November 2018 Warrants will also be the New Conversion Price, replacing the previous formula which established the conversion price for the November 2018 Warrants as the lesser of (i) $15.00 and (ii) the average closing price of the Company’s Common Stock on the Nasdaq stock market for the ten days preceding the day of the conversion of the November 2018 Notes. As a result of the Conversion Agreement, the Company issued 319,326 shares of common stock of the Company and issued 159,663 warrants. The November 2018 Warrants expire eighteen (18) months from the date of the conversion of the November 2018 Notes. On April 18, 2019, Loop Innovations, LLC, a wholly-owned subsidiary of Loop Industries, Inc. contributed $500,000 to Loop Indorama Technologies, LLC, the joint venture with Indorama Ventures Holdings LP, USA.

Subsequent Events

12 Months Ended

Feb. 28, 2019

On February 27, 2019, Loop Industries, Inc. entered into a Securities Purchase Agreement with a single institutional investor, pursuant to which the Company has agreed to issue and sell to the Purchaser, in a registered direct offering (“Offering”), an aggregate of 600,000 shares (“Shares”) of the Company’s common stock at a per share purchase price of $8.55 per share, for aggregate net proceeds of approximately $4.2 million, after deducting placement agent fees and estimated offering expenses payable by the Company of approximately $0.9 million. The Offering closed on March 1, 2019. The Company intends to use the net proceeds from the Offering for general corporate purposes and working capital.

On April 5, 2019, the Company and certain investors (the "Investors") that purchased convertible notes (the "November 2018 Notes") from the Company pursuant to the Note and Warrant Purchase Agreement dated as of November 13, 2018 or January 3, 2019 (the "2018 Note Purchase Agreement"), signed an Amendment, Surrender and Conversion Agreement (“Conversion Agreement”) whereby the parties agreed to convert the November 2018 Notes, and all accrued and unpaid interest, into shares of the common stock of the Company at a newly agreed conversion price per share equal to $8.55 (the “New Conversion Price”), replacing the previous formula which converted the November 2018 Notes and accrued and unpaid interest into shares of the common stock of the Company at the price per share equal to the lesser of (i) $13.00 and (ii) the average closing price of the Company’s Common Stock on the Nasdaq stock market for the ten days preceding the day to the conversion of the November 2018 Notes. The Conversion Agreement stipulates that the interest on the November 2018 Notes would be paid up to and including April 3, 2019. Pursuant to the 2018 Note Purchase Agreement, the Investors also received related warrants (the “November 2018 Warrants”) to acquire an additional 50% of the shares issued upon the conversion of the November 2018 Notes. As part of the Conversion Agreement, the exercise price of the November 2018 Warrants will also be the New Conversion Price, replacing the previous formula which established the conversion price for the November 2018 Warrants as the lesser of (i) $15.00 and (ii) the average closing price of the Company’s Common Stock on the Nasdaq stock market for the ten days preceding the day of the conversion of the November 2018 Notes. As a result of the Conversion Agreement, the Company issued 319,326 shares of common stock of the Company and issued 159,663 warrants. The November 2018 Warrants expire eighteen (18) months from the date of the conversion of the November 2018 Notes.

On April 18, 2019, Loop Innovations, LLC, a wholly-owned subsidiary of Loop Industries, Inc. contributed $500,000 to Loop Indorama Technologies, LLC, the joint venture with Indorama Ventures Holdings LP, USA.