XML 106 R86.htm IDEA: XBRL DOCUMENT
v3.20.4

Commitments and Contingencies - Employee Benefit Plans and Labor Agreements (Details) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2020 USD ($) agreement employee | Dec. 31, 2019 USD ($) | Dec. 31, 2018 USD ($)
Defined Contribution Plan Disclosure [Line Items] |  |  |
Deferred compensation vesting period | 5 years |  |
Deferred compensation matching contributions | $ | $ 2.6 | $ 2.3 | $ 2.3
Deferred compensation liability, current | $ | $ 86.3 | 80.1 |
Number of collective bargaining agreements | agreement | 38 |  |
Number of employees covered under collective bargaining agreement | employee | 2,779 |  |
Number of collective borrowing agreements expiring in 2020 | agreement | 9 |  |
Number of collective borrowing agreements expired in 2019 | agreement | 3 |  |
401(k) Plan |  |  |
Defined Contribution Plan Disclosure [Line Items] |  |  |
Discretionary match contribution percentage | 50.00% |  |
Maximum percentage of eligible employee compensation eligible for discretionary employer match contribution | 6.00% |  |
Matching contributions | $ | $ 6.0 | $ 11.7 | $ 6.5

X
- Definition The number of employees covered by a collective bargaining agreement. + References No definition available. + Details
Name: | penn_CollectiveBargainingAgreementNumberOfEmployeesCovered
Namespace Prefix: | penn_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Deferred Compensation Arrangement with Individual, Vesting Period + References No definition available. + Details
Name: | penn_DeferredCompensationArrangementwithIndividualVestingPeriod
Namespace Prefix: | penn_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition The number of existing collective bargaining agreements in place. + References No definition available. + Details
Name: | penn_NumberOfCollectiveBargainingAgreements
Namespace Prefix: | penn_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Number Of Collective Bargaining Agreements Expiring Next Fiscal Year + References No definition available. + Details
Name: | penn_NumberOfCollectiveBargainingAgreementsExpiringNextFiscalYear
Namespace Prefix: | penn_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Number Of Collective Borrowing Agreements Expired In Current Fiscal Year + References No definition available. + Details
Name: | penn_NumberOfCollectiveBorrowingAgreementsExpiredInCurrentFiscalYear
Namespace Prefix: | penn_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition The compensation expense recognized during the period pertaining to the deferred compensation arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5047-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 710 -SubTopic 10 -Section 30 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6409875&loc=d3e20015-108363 + Details
Name: | us-gaap_DeferredCompensationArrangementWithIndividualCompensationExpense
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Aggregate carrying value as of the balance sheet date of the liabilities for all deferred compensation arrangements payable within one year (or the operating cycle, if longer). Represents currently earned compensation under compensation arrangements that is not actually paid until a later date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 710 -SubTopic 10 -Section 25 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=6409733&loc=d3e19512-108361 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 710 -SubTopic 10 -Section 30 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6409875&loc=d3e20028-108363 + Details
Name: | us-gaap_DeferredCompensationLiabilityCurrent
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount of cost for defined contribution plan. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 70 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=49170846&loc=d3e28014-114942 + Details
Name: | us-gaap_DefinedContributionPlanCostRecognized
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- 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_DefinedContributionPlanDisclosureLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Percentage of employees' gross pay for which the employer contributes a matching contribution to a defined contribution plan. + References No definition available. + Details
Name: | us-gaap_DefinedContributionPlanEmployerMatchingContributionPercent
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Percentage employer matches of the employee's percentage contribution matched. + References No definition available. + Details
Name: | us-gaap_DefinedContributionPlanEmployerMatchingContributionPercentOfMatch
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_RetirementPlanNameAxis=penn_Section401kPlanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |