Net Loss Per Share - Additional Information (Details) - Common Stock - shares		3 Months Ended
Jul. 14, 2020	Sep. 30, 2020
Earnings Per Share Basic [Line Items]
Conversion of convertible preferred stock to common stock, Shares		14,689,215
IPO
Earnings Per Share Basic [Line Items]
Conversion of convertible preferred stock to common stock, Shares	14,689,215

Number of shares issued during the period as a result of the conversion of convertible securities.

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration