Financial Instruments - Components of Cash, Cash Equivalents, and Investments (Details) - USD ($) $ in Thousands	Apr. 05, 2026	Dec. 31, 2025
Debt Securities, Available-for-sale
Cash and cash equivalents	$ 237,343	$ 262,925
Gross Unrealized Losses	(1,621)	(529)
Gross Unrealized Gains	1,425	3,316
Debt Securities, Available-for-Sale, Total	384,599
Total	622,138	639,514
Fair Value	621,942	642,301
Current Investments	59,413	74,037
Non-current Investments	325,186	305,339
Corporate bonds
Debt Securities, Available-for-sale
Amortized Cost	360,314	342,442
Gross Unrealized Losses	(1,304)	(240)
Gross Unrealized Gains	1,399	3,149
Debt Securities, Available-for-Sale, Total	360,409	345,351
Current Investments	58,428	66,625
Non-current Investments	301,981	278,726
Treasury notes
Debt Securities, Available-for-sale
Amortized Cost	20,365	29,676
Gross Unrealized Losses	(26)	0
Gross Unrealized Gains	26	167
Debt Securities, Available-for-Sale, Total	20,365	29,843
Current Investments	985	7,412
Non-current Investments	19,380	22,431
Asset-backed securities
Debt Securities, Available-for-sale
Amortized Cost	4,116	4,471
Gross Unrealized Losses	(291)	(289)
Gross Unrealized Gains	0	0
Debt Securities, Available-for-Sale, Total	3,825	4,182
Current Investments	0	0
Non-current Investments	3,825	4,182
Cash
Debt Securities, Available-for-sale
Cash and cash equivalents	178,191	199,755
Cash and cash equivalents, fair value	178,191	199,755
Money market instruments
Debt Securities, Available-for-sale
Cash and cash equivalents	59,152	63,170
Cash and cash equivalents, fair value	$ 59,152	$ 63,170

Cash, cash equivalents, short term and long term investments.

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- Definition

Cash Cash Equivalents Short Term And Long Term Investments, Fair Value

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- Definition

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).

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

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Amount of cash and cash equivalent. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate.

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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.

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