Carrying amount of long-term convertible debt as of the balance sheet date, net of the amount due in the next twelve months or greater than the normal operating cycle, if longer. The debt is convertible into another form of financial instrument, typically the entity's common stock.

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- Definition

Face (par) amount of debt instrument at time of issuance.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
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Contractual interest rate for funds borrowed, under the debt agreement.

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-Topic 210
-SubTopic 10
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-Paragraph 1
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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.

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No definition available.

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Debt and Credit Sources - Schedule of Convertible Debt (Details) - USD ($)	Apr. 04, 2021	Jan. 03, 2021	Dec. 31, 2015	Jun. 30, 2014
Debt Instrument [Line Items]
Face Value	$ 668,351,000
Convertible Debt
Debt Instrument [Line Items]
Carrying Value	485,205,000	$ 484,974,000
Face Value	487,479,000	487,634,000
Fair value	716,815,000	613,416,000
Convertible Debt \| 0.875% debentures due 2021
Debt Instrument [Line Items]
Carrying Value	62,456,000	62,531,000
Face Value	62,484,000	62,634,000		$ 400,000,000.0
Fair value	64,065,000	64,018,000
Interest rate				0.875%
Convertible Debt \| 4.00% debentures due 2023
Debt Instrument [Line Items]
Carrying Value	422,749,000	422,443,000
Face Value	424,995,000	425,000,000	$ 425,000,000.0
Fair value	$ 652,750,000	$ 549,398,000
Interest rate			4.00%