Organization (Details) member in Millions	Mar. 31, 2025 jurisdiction member
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Number of states with live sports betting in which the entity operates \| jurisdiction	28
Number of members \| member	32

Number Of States In Which Entity Operates With Live Sports Betting

No definition available.

Name:	penn_NumberOfStatesInWhichEntityOperatesWithLiveSportsBetting
Namespace Prefix:	penn_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant