Summary of AOCI Exclusive of Reclassification (Detail) - USD ($) $ in Thousands	12 Months Ended
	Jan. 01, 2022	Jan. 02, 2021	Dec. 28, 2019
Accumulated Other Comprehensive Income Loss [Line Items]
Amount of Gain (Loss) Recognized in AOCI, Derivative instruments net of tax	$ (5,348)	$ 9,298	$ 8,457
Amount of Gain (Loss) Recognized in AOCI, Current year, net of tax	(2,899)	27,886	457
Derivative Instruments
Accumulated Other Comprehensive Income Loss [Line Items]
Amount of Gain (Loss) Recognized in AOCI, Derivative instruments before tax	(7,128)	12,395	11,313
Amount of Gain (Loss) Recognized in AOCI, Current year, tax benefit (expense)	1,780	(3,097)	(2,856)
Amount of Gain (Loss) Recognized in AOCI, Derivative instruments net of tax	(5,348)	9,298	8,457
Amount of Gain (Loss) Recognized in AOCI, Current year, net of tax	(5,348)	9,298
Current Year Actuarial Loss (gain)
Accumulated Other Comprehensive Income Loss [Line Items]
Amount of Gain (Loss) Recognized in AOCI, Current year, before tax	1,050	24,872	(10,702)
Pension and postretirement plans, prior service credits
Accumulated Other Comprehensive Income Loss [Line Items]
Amount of Gain (Loss) Recognized in AOCI, Current year, before tax	2,214
Accumulated Defined Benefit Plans Adjustment
Accumulated Other Comprehensive Income Loss [Line Items]
Amount of Gain (Loss) Recognized in AOCI, Current year, before tax	3,264	24,872	(10,702)
Amount of Gain (Loss) Recognized in AOCI, Current year, tax (expense) benefit	(815)	(6,284)	2,702
Amount of Gain (Loss) Recognized in AOCI, Current year, net of tax	2,449	18,588	(8,000)
Interest Rate Contracts
Accumulated Other Comprehensive Income Loss [Line Items]
Amount of Gain (Loss) Recognized in AOCI, Derivative instruments net of tax	2,926
Interest Rate Contracts | Derivative Instruments
Accumulated Other Comprehensive Income Loss [Line Items]
Amount of Gain (Loss) Recognized in AOCI, Derivative instruments before tax	3,902
Commodity Contract
Accumulated Other Comprehensive Income Loss [Line Items]
Amount of Gain (Loss) Recognized in AOCI, Derivative instruments net of tax	(8,274)	9,298	8,457
Commodity Contract | Derivative Instruments
Accumulated Other Comprehensive Income Loss [Line Items]
Amount of Gain (Loss) Recognized in AOCI, Derivative instruments before tax	$ (11,030)	$ 12,395	$ 11,313