Organization and Summary of Significant Accounting Policies (Tables)

6 Months Ended

Jun. 30, 2021

Organization Consolidation And Presentation Of Financial Statements [Abstract]

Summary of Potentially Dilutive Securities Not Included in Calculation of Diluted Net Loss Per Share

Potentially dilutive securities not included in the calculation of diluted net loss per share because to do so would be anti-dilutive are as follows (in common stock equivalent shares):

	June 30,
	2021		2020
Common stock options		3,447,174		3,206,308
Unvested restricted stock units		567,350		—
Unvested common stock		12,461		96,139
Common stock warrant		23,122		—
Preferred stock warrant		—		23,122
Convertible preferred stock		—		16,685,014
Total		4,050,107		20,010,583