Significant Accounting Policies - Cash, Cash Equivalents and Short-term Deposits (Details) - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
Significant Accounting Policies [Line Items]
Money market funds	$ 120,155	$ 133,113
Marketable securities \| Marketable Securities, Current
Significant Accounting Policies [Line Items]
Amortized Cost	679,959	342,751
Gross Unrealized Gains	1,267	632
Gross Unrealized Losses	(1)	0
Fair Value	681,225	343,383
Marketable securities \| Marketable Securities, Noncurrent
Significant Accounting Policies [Line Items]
Amortized Cost	186,971	661,955
Gross Unrealized Gains	231	104
Gross Unrealized Losses	0	(3,163)
Fair Value	187,202	658,896
US Treasury securities \| Marketable Securities, Current
Significant Accounting Policies [Line Items]
Amortized Cost	679,959	342,751
Gross Unrealized Gains	1,267	632
Gross Unrealized Losses	(1)	0
Fair Value	681,225	343,383
US Treasury securities \| Marketable Securities, Noncurrent
Significant Accounting Policies [Line Items]
Amortized Cost	186,971	661,955
Gross Unrealized Gains	231	104
Gross Unrealized Losses	0	(3,163)
Fair Value	187,202	658,896
Short-term deposits
Significant Accounting Policies [Line Items]
Amortized Cost	37,259	39,450
Gross Unrealized Gains	0	0
Gross Unrealized Losses	0	0
Fair Value	37,259	39,450
Term bank deposits
Significant Accounting Policies [Line Items]
Amortized Cost	37,259	39,450
Gross Unrealized Gains	0	0
Gross Unrealized Losses	0	0
Fair Value	37,259	39,450
Money market funds
Significant Accounting Policies [Line Items]
Money market funds	$ 120,155	$ 133,113

Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 320
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481800/320-10-50-2

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Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 320
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481800/320-10-50-2

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Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 825
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 11
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482907/825-10-50-11

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 825
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 11
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482907/825-10-50-11

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 825
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 10
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482907/825-10-50-10

Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2

Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2

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Amortized cost excluding accrued interest, before allowance for credit loss, of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 30
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479130/326-30-45-1

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Amount excluding accrued interest, of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 326
-SubTopic 30
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479130/326-30-45-1

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[Line Items] for Significant Accounting Policies [Table]

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