Net Fair Value of Commodity Price Risk (Detail) - USD ($) $ in Thousands	Oct. 04, 2025	Dec. 28, 2024
Derivative Instruments, Gain (Loss) [Line Items]
Assets	$ 111	$ 723
Liabilities	(431)	(1,290)
Net Fair Value	(320)	(567)
Level 1
Derivative Instruments, Gain (Loss) [Line Items]
Assets	111	723
Liabilities	(431)	(1,290)
Net Fair Value	(320)	(567)
Other Current Assets
Derivative Instruments, Gain (Loss) [Line Items]
Assets	100	723
Other Current Assets \| Level 1
Derivative Instruments, Gain (Loss) [Line Items]
Assets	100	723
Other Current Liabilities
Derivative Instruments, Gain (Loss) [Line Items]
Liabilities	(421)	(1,290)
Other Current Liabilities \| Level 1
Derivative Instruments, Gain (Loss) [Line Items]
Liabilities	(421)	$ (1,290)
Other LongTerm Liabilities
Derivative Instruments, Gain (Loss) [Line Items]
Assets	11
Liabilities	(10)
Other LongTerm Liabilities \| Level 1
Derivative Instruments, Gain (Loss) [Line Items]
Assets	11
Liabilities	$ (10)

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