Organization and Summary of Significant Accounting Policies - Additional Information (Details) - USD ($) $ in Thousands	6 Months Ended
Jun. 30, 2022	Dec. 31, 2021
Accounting Policies [Abstract]
Entity incorporation state country code	DE
Company formation date	2007-03
Accumulated deficit	$ 239,479	$ 186,319

The cumulative amount of the reporting entity's undistributed earnings or deficit.

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
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