INCENTIVE COMPENSATION - Schedule of Awards (Details) - Restricted Stock Units (RSU) $ / shares in Units, $ in Millions	6 Months Ended
Jun. 30, 2019 USD ($) $ / shares shares
Awards Granted February 14, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Awards Granted (in shares)	410,000
Grant Date Fair Value per Award (in dollars per share) \| $ / shares	$ 25.59
Awards Forfeited to Date (in shares)	0
Awards Granted March 1, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Awards Granted (in shares)	163,764
Grant Date Fair Value per Award (in dollars per share) \| $ / shares	$ 24.93
Awards Forfeited to Date (in shares)	45,755
Expected compensation cost \| $	$ 2.9
Awards Granted March 1, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Awards Granted (in shares)	250,351
Grant Date Fair Value per Award (in dollars per share) \| $ / shares	$ 24.93
Awards Forfeited to Date (in shares)	151,229
Expected compensation cost \| $	$ 2.5
Awards Granted March 1, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Awards Granted (in shares)	33,174
Grant Date Fair Value per Award (in dollars per share) \| $ / shares	$ 24.93
Milestone Date Fair Value per Award (in dollars per share) \| $ / shares	$ 25.39
Awards Forfeited to Date (in shares)	0
Expected compensation cost \| $	$ 0.8
Awards Granted May 10, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Awards Granted (in shares)	8,358
Grant Date Fair Value per Award (in dollars per share) \| $ / shares	$ 21.54
Awards Forfeited to Date (in shares)	0
Awards Granted May 10, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Awards Granted (in shares)	2,786
Grant Date Fair Value per Award (in dollars per share) \| $ / shares	$ 21.54
Milestone Date Fair Value per Award (in dollars per share) \| $ / shares	$ 26.86
Awards Forfeited to Date (in shares)	0
Awards Granted, December 18, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Awards Granted (in shares)	262,500
Grant Date Fair Value per Award (in dollars per share) \| $ / shares	$ 16.06
Awards Forfeited to Date (in shares)	0
Awards Granted, January 7, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Awards Granted (in shares)	396,763
Grant Date Fair Value per Award (in dollars per share) \| $ / shares	$ 16.47
Awards Forfeited to Date (in shares)	89,285
Expected compensation cost \| $	$ 5.1
Awards Granted, January 7, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Awards Granted (in shares)	109,654
Grant Date Fair Value per Award (in dollars per share) \| $ / shares	$ 16.47
Milestone Date Fair Value per Award (in dollars per share) \| $ / shares	$ 25.39
Awards Forfeited to Date (in shares)	0
Expected compensation cost \| $	$ 2.8
Awards Granted April 30, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Awards Granted (in shares)	200,000
Grant Date Fair Value per Award (in dollars per share) \| $ / shares	$ 26.91
Awards Forfeited to Date (in shares)	0

Expected Allocated Share-Based Compensation Expense

No definition available.

Name:	ppc_ExpectedAllocatedShareBasedCompensationExpense
Namespace Prefix:	ppc_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Share-based Compensation Arrangement by Share-based Payment Award, Fair Value, Milestone Date

+ References

No definition available.

+ Details

Name:	ppc_SharebasedCompensationArrangementbySharebasedPaymentAwardFairValueMilestoneDate
Namespace Prefix:	ppc_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	instant

- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(iv)(3)
-URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901

+ Details

Name:	us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

- Definition

The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(iii)(1)
-URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901

+ Details

Name:	us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
Namespace Prefix:	us-gaap_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	duration

- Definition

The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(i)-(ii)
-URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901

+ Details

Name:	us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

Name:	us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Details

Name:	us-gaap_AwardDateAxis=ppc_February142018Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_AwardTypeAxis=us-gaap_RestrictedStockUnitsRSUMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_AwardDateAxis=ppc_March12018OneMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_AwardDateAxis=ppc_March12018TwoMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_AwardDateAxis=ppc_March12018ThreeMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_AwardDateAxis=ppc_May102018OneMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_AwardDateAxis=ppc_May102018TwoMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_AwardDateAxis=ppc_December182018Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_AwardDateAxis=ppc_January72019OneMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_AwardDateAxis=ppc_January72019TwoMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_AwardDateAxis=ppc_April302019Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: