Description Of Business And Basis Of Presentation (Tables)	12 Months Ended
	Dec. 31, 2021
Description Of Business And Basis Of Presentation [Abstract]
Summary Of The Time Period Casinos Closure And Reopen With Gaming Floor Open	Operating SegmentClosure DateReopen DateColoradoMarch 17, 2020 June 15 and June 17, 2020MissouriMarch 17, 2020June 1, 2020West VirginiaMarch 17, 2020June 5, 2020EdmontonMarch 17, 2020June 13, 2020 December 13, 2020June 10, 2021CalgaryMarch 17, 2020June 13, 2020 December 13, 2020June 10, 2021PolandMarch 13, 2020May 18, 2020 December 29, 2020February 12, 2021 March 20, 2021May 28, 2021