Merger (Details) |
12 Months Ended | ||||
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Nov. 05, 2020
Director
$ / shares
shares
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Dec. 31, 2021
$ / shares
shares
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Dec. 31, 2020
$ / shares
shares
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Nov. 19, 2020
shares
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Jun. 29, 2020
shares
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Merger Information [Abstract] | |||||
Common stock issued (in shares) | 7,091,878 | ||||
Common stock, par value (in dollars per share) | $ / shares | $ 0.0001 | $ 0.0001 | $ 0.0001 | ||
Common stock issued (in shares) | 18,845,828 | 10,882,495 | |||
Exchange ratio | 1.0565 | 1.0565 | |||
Number of directors required to complete transaction | Director | 1 | ||||
Securities Purchase Agreement [Member] | |||||
Merger Information [Abstract] | |||||
Common stock issued (in shares) | 3,749,992 | 3,749,992 | 1,249,996 | ||
Former stockholders and Option Holders of Private Ocuphire [Member] | |||||
Merger Information [Abstract] | |||||
Percentage ownership | 86.60% | ||||
Rexahn [Member] | |||||
Merger Information [Abstract] | |||||
Percentage ownership | 13.40% |
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- References No definition available.
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- Definition Number of initial board of directors of the combined company required to complete transaction. No definition available.
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- Definition Percentage of voting equity interests acquired in a business combination achieved in stages, including equity interests in the acquiree held by the acquirer immediately before the acquisition date and acquired at the acquisition date. No definition available.
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- Definition Face amount or stated value per share of common stock. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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 Number of new stock issued during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Ratio applied to the conversion of stock split, for example but not limited to, one share converted to two or two shares converted to one. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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