RESTRUCTURING-RELATED ACTIVITIES - Schedule of Expected Future Restructuring Costs (Details) $ in Thousands	6 Months Ended
	Jun. 29, 2025 USD ($)
Restructuring Cost and Reserve [Line Items]
Costs incurred and expected to be incurred	$ 101,470
Restructuring Incurred Cost Statement Of Income Or Comprehensive Income Extensible Enumeration Not Disclosed Flag	Total exit and disposal costs (b)
Costs incurred since earliest implementation date	$ 92,702
Employee-related costs
Restructuring Cost and Reserve [Line Items]
Costs incurred and expected to be incurred	72,039
Costs incurred since earliest implementation date	63,271
Asset impairment costs
Restructuring Cost and Reserve [Line Items]
Costs incurred and expected to be incurred	12,739
Costs incurred since earliest implementation date	12,739
Contract termination costs
Restructuring Cost and Reserve [Line Items]
Costs incurred and expected to be incurred	2,602
Costs incurred since earliest implementation date	2,602
Other exit and disposal costs
Restructuring Cost and Reserve [Line Items]
Costs incurred and expected to be incurred	14,090
Costs incurred since earliest implementation date	14,090
Pilgrim’s Food Masters 2024
Restructuring Cost and Reserve [Line Items]
Costs incurred and expected to be incurred	41,459
Costs incurred since earliest implementation date	41,459
Pilgrim’s Food Masters 2024 | Employee-related costs
Restructuring Cost and Reserve [Line Items]
Costs incurred and expected to be incurred	19,848
Costs incurred since earliest implementation date	19,848
Pilgrim’s Food Masters 2024 | Asset impairment costs
Restructuring Cost and Reserve [Line Items]
Costs incurred and expected to be incurred	10,887
Costs incurred since earliest implementation date	10,887
Pilgrim’s Food Masters 2024 | Contract termination costs
Restructuring Cost and Reserve [Line Items]
Costs incurred and expected to be incurred	855
Costs incurred since earliest implementation date	855
Pilgrim’s Food Masters 2024 | Other exit and disposal costs
Restructuring Cost and Reserve [Line Items]
Costs incurred and expected to be incurred	9,869
Costs incurred since earliest implementation date	9,869
Pilgrim’s Europe Central
Restructuring Cost and Reserve [Line Items]
Costs incurred and expected to be incurred	60,011
Costs incurred since earliest implementation date	51,243
Pilgrim’s Europe Central | Employee-related costs
Restructuring Cost and Reserve [Line Items]
Costs incurred and expected to be incurred	52,191
Costs incurred since earliest implementation date	43,423
Pilgrim’s Europe Central | Asset impairment costs
Restructuring Cost and Reserve [Line Items]
Costs incurred and expected to be incurred	1,852
Costs incurred since earliest implementation date	1,852
Pilgrim’s Europe Central | Contract termination costs
Restructuring Cost and Reserve [Line Items]
Costs incurred and expected to be incurred	1,747
Costs incurred since earliest implementation date	1,747
Pilgrim’s Europe Central | Other exit and disposal costs
Restructuring Cost and Reserve [Line Items]
Costs incurred and expected to be incurred	4,221
Costs incurred since earliest implementation date	$ 4,221