RELATED PARTY TRANSACTIONS (Schedule of Related Party Transactions) (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 28, 2021	Mar. 29, 2020	Dec. 27, 2020
Related Party Transaction [Line Items]
Sales to related party	$ 4,487	$ 4,312
Cost of goods purchased from related parties	60,642	39,829
Expenditures paid by related party on behalf of Pilgrim's Pride Corporation	23,755	8,081
Accounts receivable from related parties	1,227		$ 1,084
Accounts payable to related parties	9,556		9,650
JBS USA Food Company
Related Party Transaction [Line Items]
Sales to related party	3,065	3,453
Cost of goods purchased from related parties	56,249	36,897
Expenditures paid by related party on behalf of Pilgrim's Pride Corporation	23,745	8,081
Expenditures paid on behalf of related parties	16,374	2,420
Accounts receivable from related parties	478		714
Accounts payable to related parties	7,368		8,562
Goods in transit	1,400
JBS Australia Pty. Ltd.
Related Party Transaction [Line Items]
Sales to related party	883	786
Accounts receivable from related parties	437		370
Combo, Mercado de Congelados
Related Party Transaction [Line Items]
Sales to related party	451	73
Accounts receivable from related parties	296		0
JBS Chile Ltda.
Related Party Transaction [Line Items]
Sales to related party	88	0
Accounts receivable from related parties	16		0
Accounts payable to related parties	8		8
Penasul UK LTD
Related Party Transaction [Line Items]
Cost of goods purchased from related parties	2,318	0
Accounts payable to related parties	1,396		0
Seara Meats B.V.
Related Party Transaction [Line Items]
Cost of goods purchased from related parties	1,701	2,643
Accounts payable to related parties	524		1,075
JBS Global (U.K.) Ltd.
Related Party Transaction [Line Items]
Cost of goods purchased from related parties	369	226
Accounts payable to related parties	246		5
JBS Asia
Related Party Transaction [Line Items]
Cost of goods purchased from related parties	5	0
Accounts payable to related parties	4		0
JBS Toledo NV
Related Party Transaction [Line Items]
Cost of goods purchased from related parties	0	63
Seara Food Europe Holdings
Related Party Transaction [Line Items]
Expenditures paid by related party on behalf of Pilgrim's Pride Corporation	10	$ 0
Accounts payable to related parties	$ 10		$ 0

Related Party Transaction, Expenditures Paid By Related Party On Behalf Of Company

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Related Party Transaction, Expenditures Paid On Behalf Of Related Parties

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Amount for accounts payable to related parties. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Amount of receivables arising from transactions with related parties due within one year or the normal operating cycle, if longer.

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Gross amount of merchandise or supplies to which the entity holds the title but does not hold physical possession because the goods are currently being transported.

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