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Balance Sheet Details - Schedule of Financial Assets Measured at Fair Value on a Recurring Basis (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total	$ 351,808	$ 358,476
Level 1
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total	73,189	83,433
Level 2
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total	278,619	275,043
Level 3
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total	0	0
Cash, cash equivalents and restricted cash
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total	73,189	83,433
Cash, cash equivalents and restricted cash | Level 1
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total	73,189	83,433
Cash, cash equivalents and restricted cash | Level 2
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total	0	0
Cash, cash equivalents and restricted cash | Level 3
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total	0	0
U.S. treasury bills
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total	264,583	192,101
U.S. treasury bills | Level 1
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total	0	0
U.S. treasury bills | Level 2
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total	264,583	192,101
U.S. treasury bills | Level 3
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total	0	0
U.S. treasury bonds
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total	11,846	81,402
U.S. treasury bonds | Level 1
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total	0	0
U.S. treasury bonds | Level 2
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total	11,846	81,402
U.S. treasury bonds | Level 3
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total	0	0
Commercial paper
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total	2,190	1,339
Commercial paper | Level 1
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total	0	0
Commercial paper | Level 2
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total	2,190	1,339
Commercial paper | Level 3
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total	$ 0	0
Corporate bonds
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total		201
Corporate bonds | Level 1
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total		0
Corporate bonds | Level 2
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total		201
Corporate bonds | Level 3
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total		$ 0

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- Definition

Fair value portion of asset recognized for present right to economic benefit.

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