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Common Stock - Narratives (Details) - $ / shares | Sep. 30, 2020 | May 05, 2020 | May 04, 2020 | Dec. 31, 2019
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Equity [Abstract] |  |  |  |
Common stock, shares authorized (in shares) | 140,000,000 | 140,000,000 | 80,000,000 | 140,000,000
Common stock, par value (in dollars per share) | $ 0.0001 | $ 0.0001 |  | $ 0.0001
Preferred stock, shares authorized (in shares) | 100,000 | 100,000 |  | 100,000
Preferred stock, at par value (in dollars per share) | $ 0.0001 | $ 0.0001 |  | $ 0.0001

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