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Stockholders' Equity - Summary of Reconciliation of Changes in Stockholders' Equity (Parenthetical) (Detail) $ in Thousands | 3 Months Ended
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Jun. 30, 2020 USD ($)
Equity [Abstract] |
Issuance of common stock in connection with public offering, net of commissions and expenses | $ 6,200

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- Definition The cash outflow for cost incurred directly with the issuance of an equity security. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3291-108585 + Details
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