Number of common shares reserved for future issuance related to deferred compensation arrangements with individuals.

No definition available.

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- Definition

Nominal or face amount used to calculate payments on the derivative asset.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 1A
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- Definition

Fair value of the assets less the liabilities of a derivative or group of derivatives.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 10
-URI http://asc.fasb.org/extlink&oid=121572278&loc=d3e13433-108611

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- Definition

Nominal or face amount used to calculate payment on derivative.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
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- Definition

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.

+ References

No definition available.

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- Definition

Amount, after tax and before reclassification, of gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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-Section 45
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Financial Instruments - Narrative (Detail) - USD ($)	3 Months Ended			9 Months Ended
Financial Instruments - Narrative (Detail) - USD ($)	Sep. 26, 2020	Jun. 27, 2020	Sep. 28, 2019	Sep. 26, 2020	Sep. 28, 2019	Dec. 28, 2019
Investment Holdings [Line Items]
Other comprehensive income before reclassifications	$ 0		$ 0	$ 1,400,000	$ 0
Equity Forwards
Investment Holdings [Line Items]
Equity forwards in place of common stock associated with its deferred compensation plans (in shares)	98,700			98,700
Treasury locks
Investment Holdings [Line Items]
Treasury lock		$ 300,000,000
Other comprehensive income before reclassifications		$ 1,400,000
Treasury locks outstanding	$ 0			$ 0		$ 0
Fair Value Hedging
Investment Holdings [Line Items]
Notional amount of interest rate swaps outstanding and designated as fair value hedges	$ 100,000,000.0			$ 100,000,000.0		$ 100,000,000.0