ACCOUNTS PAYABLE AND ACCRUED LIABILITIES - Additional Information (Detail) - USD ($) |
3 Months Ended | 9 Months Ended | ||||
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Jun. 08, 2020 |
Sep. 30, 2020 |
Sep. 30, 2019 |
Sep. 30, 2020 |
Sep. 30, 2019 |
Dec. 31, 2019 |
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Accrued Expenses And Other Liabilities [Line Items] | ||||||
Accounts payable and accrued liabilities | $ 7,638,801 | $ 7,638,801 | $ 11,412,896 | |||
Gain on settlement | 1,839,626 | |||||
Naglreiter Consulting, LLC [Member] | ||||||
Accrued Expenses And Other Liabilities [Line Items] | ||||||
Gain on settlement | 1,839,626 | |||||
Payment under litigtion settlement | $ 1,050,000 | |||||
Research And Development Suppliers [Member] | ||||||
Accrued Expenses And Other Liabilities [Line Items] | ||||||
Accounts payable and accrued liabilities | 7,014,132 | 7,014,132 | 10,049,622 | |||
Legal And Insurance Service Provider [Member] | ||||||
Accrued Expenses And Other Liabilities [Line Items] | ||||||
Accounts payable and accrued liabilities | $ 317,377 | $ 317,377 | $ 560,904 |
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- Definition The gain on settlements of litigation. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Accrued Expenses And Other Liabilities [Line Items] No definition available.
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- Definition Payment under litigtion settlement. No definition available.
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- Definition Trade payables and accrued liabilities. No definition available.
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