Going Concern - Narrative (Details) - USD ($) $ in Thousands |
1 Months Ended | 12 Months Ended | |||
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Jul. 31, 2022 |
Jan. 31, 2022 |
Sep. 30, 2021 |
Aug. 31, 2022 |
Aug. 31, 2021 |
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Going Concern [Line Items] | |||||
Cash | $ 618 | $ 1,199 | |||
Working capital deficit | 31,200 | ||||
Net cash provided by (used in) operating activities | (17,520) | (21,512) | |||
Retained earnings (accumulated deficit) | (192,725) | (149,338) | |||
Proceeds from private placement offering, net of offering costs | 4,183 | 11,062 | |||
Proceeds from warrant exercises | $ 1,300 | $ 5,900 | |||
Proceeds from exercised warrants, net of offering costs | $ 1,200 | $ 5,400 | $ 6,573 | $ 0 | |
Private Placement | |||||
Going Concern [Line Items] | |||||
Proceeds from issuance of private placement | $ 12,000 | ||||
Proceeds from private placement offering, net of offering costs | $ 11,100 |
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- Definition Going Concern No definition available.
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- Definition Proceeds From Issuance Of Private Placement, Net Of Offering Costs No definition available.
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- Definition Proceeds From Warrant Exercises, Net Of Offering Costs No definition available.
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- Definition This represents working capital deficit. No definition available.
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- Definition Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Excludes cash and cash equivalents within disposal group and discontinued operation. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The cash inflow associated with the amount received from entity's raising of capital via private rather than public placement. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The cash inflow associated with the amount received from holders exercising their stock warrants. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The cumulative amount of the reporting entity's undistributed earnings or deficit. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Details
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