Subsequent Events - Additional Information (Details) - USD ($) |
1 Months Ended | 9 Months Ended | 12 Months Ended | |||
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Oct. 04, 2021 |
Sep. 24, 2020 |
Oct. 31, 2021 |
Sep. 30, 2020 |
Dec. 31, 2020 |
Sep. 30, 2021 |
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Subsequent Event [Line Items] | ||||||
Common stock, shares issued | 61,292,412 | 63,155,272 | ||||
Net proceeds from the sales of common stock | $ 14,723,491 | $ 53,556,202 | ||||
Maximum [Member] | ||||||
Subsequent Event [Line Items] | ||||||
Securities reserved for issuance | $ 75,000,000 | |||||
Subsequent Event [Member] | Common Stock [Member] | ATM [Member] | ||||||
Subsequent Event [Line Items] | ||||||
Common stock, shares issued | 12,229,433 | |||||
Net proceeds from the sales of common stock | $ 27,060,301 | |||||
Securities reserved for issuance | 27,911,873 | |||||
Payments of Stock Issuance Costs | $ 851,572 | |||||
Subsequent Event [Member] | Common Stock [Member] | ATM [Member] | Maximum [Member] | ||||||
Subsequent Event [Line Items] | ||||||
Aggregate offering price | $ 35,000,000 |
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- Definition Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The cash outflow for cost incurred directly with the issuance of an equity security. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The cash inflow from the additional capital contribution to the entity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The cash inflow from the issuance of common stock, preferred stock, treasury stock, stock options, and other types of equity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event. No definition available.
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- Definition Aggregate offering price. No definition available.
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