Supplemental Financial Information - Schedule of Prepaid Expenses And Other Current Assets (Details) $ in Thousands	Dec. 31, 2020 USD ($)
Balance Sheet Related Disclosures [Abstract]
Prepaid insurance	$ 2,480
Prepaid research and development	2,462
Prepaid clinical trial	944
Other	740
Total prepaid expenses and other current assets	$ 6,626

Amount of asset related to consideration paid in advance for insurance that provides economic benefits within a future period of one year or the normal operating cycle, if longer.

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Name:	us-gaap_PrepaidInsurance
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant