Fair Value (Details) - USD ($) $ in Thousands	Oct. 02, 2021	Jan. 02, 2021
Assets
Marketable equity securities	$ 5,568	$ 4,452
Securities held in Non-Qualified Deferred Compensation trust, or NQDC	51,653	42,769
Foreign currency exchange contracts		8,868
Total Assets	442,179	597,475
Foreign currency exchange contracts	2,831
Total Liabilities	2,831
Money Market Funds
Assets
Money market funds	384,958	541,386
Fair Value Measurements, Level 1 [Member]
Assets
Marketable equity securities	5,568	4,452
Securities held in Non-Qualified Deferred Compensation trust, or NQDC	51,653	42,769
Foreign currency exchange contracts		0
Total Assets	442,179	588,607
Foreign currency exchange contracts	0
Total Liabilities	0
Fair Value Measurements, Level 1 [Member] \| Money Market Funds
Assets
Money market funds	384,958	541,386
Fair Value Measurements, Level 2 [Member]
Assets
Marketable equity securities	0	0
Securities held in Non-Qualified Deferred Compensation trust, or NQDC	0	0
Foreign currency exchange contracts		8,868
Total Assets	0	8,868
Foreign currency exchange contracts	2,831
Total Liabilities	2,831
Fair Value Measurements, Level 2 [Member] \| Money Market Funds
Assets
Money market funds	0	0
Fair Value Measurements, Level 3 [Member]
Assets
Marketable equity securities	0	0
Securities held in Non-Qualified Deferred Compensation trust, or NQDC	0	0
Foreign currency exchange contracts		0
Total Assets	0	0
Foreign currency exchange contracts	0
Total Liabilities	0
Fair Value Measurements, Level 3 [Member] \| Money Market Funds
Assets
Money market funds	$ 0	$ 0

Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

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-Publisher FASB
-Name Accounting Standards Codification
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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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Carrying amount as of the balance sheet date of assets held under deferred compensation agreements.

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Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI), classified as current.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
-Section 45
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Fair value portion of asset contracts related to the exchange of different currencies, including, but not limited to, foreign currency options, forward contracts, and swaps.

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Fair value portion of liability contracts related to the exchange of different currencies, including, but not limited to, foreign currency options, forward (delivery or nondelivery) contracts, and swaps entered into.

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Fair value of financial and nonfinancial obligations.

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