An element designated to encapsulate any additional information related to cash and cash equivalents not otherwise addressed by the existing taxonomy. Cash includes currency on hand as well as demand deposits with banks or financial institutions. It also includes other kinds of accounts that have the general characteristics of demand deposits in that the Entity may deposit additional funds at any time and also effectively may withdraw funds at any time without prior notice or penalty. Cash equivalents, excluding items classified as marketable securities, include short-term, highly liquid investments that are both readily convertible to known amounts of cash, and so near their maturity that they present minimal risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three years ago does not become a cash equivalent when its remaining maturity is three months.

No definition available.

Basis of Presentation and Summary of Significant Accounting Policies - Additional Information (Detail) - USD ($) shares in Millions		1 Months Ended	3 Months Ended			9 Months Ended		12 Months Ended
	May 16, 2023	Mar. 30, 2024	Sep. 28, 2024	Mar. 30, 2024	Sep. 30, 2023	Sep. 28, 2024	Sep. 30, 2023	Dec. 31, 2023
Basis of Presentation and Summary of Significant Accounting Policies [Line Items]
Cash equivalents description						Cash equivalents represent highly liquid investments, with original maturities of 90 days or less, while investments with longer maturities are classified as investments.
Cash, cash equivalents and investments			$ 331,000,000			$ 331,000,000		$ 396,000,000
Long-term debt			1,826,248,000			$ 1,826,248,000		2,305,513,000
Foreign currency exposure						The Company is a global company that operates in over 35 countries and, as a result, the Company’s net sales, cost of sales, operating expenses and balance sheet amounts are significantly impacted by fluctuations in foreign currency exchange rates.
Maturity period of foreign exchange contracts						The Company periodically aggregates its net worldwide balances by currency and then enters into foreign currency exchange contracts that mature within 90 days to hedge a portion of the remaining balance to minimize some of the Company’s currency price risk exposure. The foreign currency exchange contracts are not designated for hedge accounting treatment.
Treasury stock			141,000		$ 692,000	$ 13,475,000	$ 70,433,000
Derivative notional amount			150,000,000			150,000,000
Restructuring charges						2,000,000		8,000,000
Percentage reduction in the workforce		2.00%
Payment of severance costs				$ 8,000,000		13,000,000
Wyatt Technology [Member]
Basis of Presentation and Summary of Significant Accounting Policies [Line Items]
Payments to Acquire Businesses, Gross	$ 1,300,000,000						2,200,000,000
Cross Currency Interest Rate Contract [Member]
Basis of Presentation and Summary of Significant Accounting Policies [Line Items]
Notional value, derivative asset			625,000,000			$ 625,000,000
Programs Authorized by Board of Directors [Member]
Basis of Presentation and Summary of Significant Accounting Policies [Line Items]
Treasury stock shares acquired						0.2
Treasury stock						$ 58,000,000
Stock repurchase program remaining amount authorized for future purchases			1,000,000,000			1,000,000,000
Related to Vesting of Restricted Stock Units [Member]
Basis of Presentation and Summary of Significant Accounting Policies [Line Items]
Treasury stock						13,000,000	$ 12,000,000
Held In Currencies Other Than Us Dollars [Member]
Basis of Presentation and Summary of Significant Accounting Policies [Line Items]
Cash, cash equivalents and investments			234,000,000			234,000,000		233,000,000
Unsecured Debt [Member]
Basis of Presentation and Summary of Significant Accounting Policies [Line Items]
Long-term debt			1,300,000,000			1,300,000,000		1,300,000,000
Unsecured Debt [Member] \| Fixed Interest Rate [Member]
Basis of Presentation and Summary of Significant Accounting Policies [Line Items]
Long-term debt			1,300,000,000			1,300,000,000		1,300,000,000
Fair value of fixed interest rate debt			1,200,000,000			1,200,000,000		1,200,000,000
Held By Foreign Subsidiaries [Member]
Basis of Presentation and Summary of Significant Accounting Policies [Line Items]
Cash, cash equivalents and investments			$ 287,000,000			$ 287,000,000		$ 321,000,000