Organization and Summary of Significant Accounting Policies - Schedule of Available-for-Sale Debt Securities in an Unrealized Loss Position (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Debt Securities, Available-for-Sale [Line Items]
Less than 12 Months, Fair Value	$ 263,958	$ 74,530
Less than 12 Months, Unrealized Losses	(693)	(206)
12 Months or Longer, Fair Value	5,114	9,970
12 Months or Longer, Unrealized Losses	(16)	(18)
Total, Fair Value	269,072	84,500
Total, Unrealized Losses	(709)	(224)
U.S. Treasury Securities
Debt Securities, Available-for-Sale [Line Items]
Less than 12 Months, Fair Value	55,943	5,892
Less than 12 Months, Unrealized Losses	(37)	(14)
12 Months or Longer, Fair Value	0	0
12 Months or Longer, Unrealized Losses	0	0
Total, Fair Value	55,943	5,892
Total, Unrealized Losses	(37)	(14)
U.S. Agency Bonds
Debt Securities, Available-for-Sale [Line Items]
Less than 12 Months, Fair Value	124,677	63,583
Less than 12 Months, Unrealized Losses	(511)	(169)
12 Months or Longer, Fair Value	0	9,970
12 Months or Longer, Unrealized Losses	0	(18)
Total, Fair Value	124,677	73,553
Total, Unrealized Losses	(511)	(187)
Asset-Backed Securities
Debt Securities, Available-for-Sale [Line Items]
Less than 12 Months, Fair Value	0	5,055
Less than 12 Months, Unrealized Losses	0	(23)
12 Months or Longer, Fair Value	5,114	0
12 Months or Longer, Unrealized Losses	(16)	0
Total, Fair Value	5,114	5,055
Total, Unrealized Losses	(16)	$ (23)
Corporate Debt Securities
Debt Securities, Available-for-Sale [Line Items]
Less than 12 Months, Fair Value	83,338
Less than 12 Months, Unrealized Losses	(145)
12 Months or Longer, Fair Value	0
12 Months or Longer, Unrealized Losses	0
Total, Fair Value	83,338
Total, Unrealized Losses	$ (145)