Derivative Financial Instruments - Additional Information (Detail) - USD ($)	3 Months Ended	6 Months Ended
Jul. 11, 2020	Jul. 13, 2019	Jul. 11, 2020	Jul. 13, 2019	Dec. 28, 2019
Derivative Instruments And Hedging Activities Disclosure [Abstract]
Hedge ineffectiveness	$ 0	$ 0	$ 0	$ 0
Derivative instrument, asset	11,964,000		11,964,000		$ 7,012,000
Derivative instrument, liability	$ 800,000		$ 800,000		$ 1,200,000

Amount of obligation to return cash collateral under master netting arrangements that have not been offset against derivative assets.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 20
-Section 55
-Paragraph 13
-URI http://asc.fasb.org/extlink&oid=99393222&loc=SL20226016-175313

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 8
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=121590274&loc=d3e41678-113959

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 20
-Section 50
-Paragraph 3
-Subparagraph (d)(2)
-URI http://asc.fasb.org/extlink&oid=51824906&loc=SL20225862-175312

Name:	us-gaap_DerivativeCollateralObligationToReturnCash
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant