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RESTRUCTURING - Narrative (Details) sow in Thousands, hog in Thousands, $ in Thousands		3 Months Ended					9 Months Ended		33 Months Ended
	Feb. 24, 2025 USD ($) sow hog	Sep. 28, 2025 USD ($)	Jun. 29, 2025 USD ($)	Mar. 30, 2025 USD ($)	Dec. 29, 2024 USD ($) sow	Sep. 30, 2024 USD ($)	Sep. 28, 2025 USD ($)	Sep. 30, 2024 USD ($)	Sep. 28, 2025 USD ($)	Dec. 30, 2024 hog
Restructuring Cost and Reserve [Line Items]
Payments to acquire interest in subsidiaries and affiliates	$ 450				$ 3,000
Number of sows sold | sow	28				150
Number of hogs supplied annually | hog	600									3,200
Restructuring costs		$ 1,000				$ 3,000	$ 3,000	$ 13,000	$ 380,000
Employee termination benefits
Restructuring Cost and Reserve [Line Items]
Restructuring costs		$ 0				$ 0	$ 0	$ 2,000	$ 32,000
Employee termination benefits | Workforce Reduction Plan
Restructuring Cost and Reserve [Line Items]
Restructuring costs				$ 9,000
Selling, general and administrative expenses | Employee termination benefits | Workforce Reduction Plan
Restructuring Cost and Reserve [Line Items]
Restructuring costs			$ 4,000	6,000
Cost of sales | Employee termination benefits | Workforce Reduction Plan
Restructuring Cost and Reserve [Line Items]
Restructuring costs				$ 2,000
Murphy Family Farms LLC
Restructuring Cost and Reserve [Line Items]
Ownership percentage					25.00%
VisionAg
Restructuring Cost and Reserve [Line Items]
Ownership percentage	9.00%

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