Organization and Summary of Significant Accounting Policies - Schedule of Available-for-Sale Debt Securities in an Unrealized Loss Position (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Debt Securities, Available-for-Sale [Line Items]
Less than 12 Months, Fair Value	$ 266,544
Less than 12 Months, Unrealized Losses	(2,240)
12 Months or Longer, Fair Value	7,464
12 Months or Longer, Unrealized Losses	(37)	$ 0
Total, Fair Value	274,008
Total, Unrealized Losses	(2,277)
U.S. Treasury Securities
Debt Securities, Available-for-Sale [Line Items]
Less than 12 Months, Fair Value	94,292
Less than 12 Months, Unrealized Losses	(1,287)
12 Months or Longer, Fair Value	7,464
12 Months or Longer, Unrealized Losses	(37)
Total, Fair Value	101,756
Total, Unrealized Losses	(1,324)
U.S. Agency Bonds
Debt Securities, Available-for-Sale [Line Items]
Less than 12 Months, Fair Value	37,122
Less than 12 Months, Unrealized Losses	(375)
12 Months or Longer, Fair Value	0
12 Months or Longer, Unrealized Losses	0
Total, Fair Value	37,122
Total, Unrealized Losses	(375)
Commercial Paper
Debt Securities, Available-for-Sale [Line Items]
Less than 12 Months, Fair Value	135,130
Less than 12 Months, Unrealized Losses	(578)
12 Months or Longer, Fair Value	0
12 Months or Longer, Unrealized Losses	0
Total, Fair Value	135,130
Total, Unrealized Losses	$ (578)