CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Statement of Comprehensive Income [Abstract]
Net income	$ 26.1	$ 198.7	$ 77.7	$ 289.6
Other comprehensive loss:
Foreign currency translation adjustment during the period	(62.7)	0.0	(26.9)	0.0
Other comprehensive loss	(62.7)	0.0	(26.9)	0.0
Total comprehensive income (loss)	(36.6)	198.7	50.8	289.6
Less: Comprehensive loss attributable to non-controlling interest	0.0	0.0	0.1	0.1
Comprehensive income (loss) attributable to PENN Entertainment	$ (36.6)	$ 198.7	$ 50.9	$ 289.7