Segment And Geographic Information (Aggregation Of Operating Segments Into Reportable Segments) (Details)	12 Months Ended
	Dec. 31, 2024
East [Member] | United States [Member]
Segment Reporting Information [Line Items]
Reporting Unit	Mountaineer Casino, Resort & Races (1)
East [Member] | United States [Member]
Segment Reporting Information [Line Items]
Reporting Unit	Rocky Gap Casino, Resort & Golf (1)
Midwest [Member] | United States [Member]
Segment Reporting Information [Line Items]
Reporting Unit	Century Casino & Hotel — Central City
Midwest [Member] | United States [Member]
Segment Reporting Information [Line Items]
Reporting Unit	Century Casino & Hotel — Cripple Creek
Midwest [Member] | United States [Member]
Segment Reporting Information [Line Items]
Reporting Unit	Century Casino & Hotel — Cape Girardeau (1)
Midwest [Member] | United States [Member]
Segment Reporting Information [Line Items]
Reporting Unit	Century Casino & Hotel — Caruthersville and The Farmstead (1)
West [Member] | United States [Member]
Segment Reporting Information [Line Items]
Reporting Unit	Nugget Casino Resort and Smooth Bourbon, LLC
Canada [Member] | Canada [Member]
Segment Reporting Information [Line Items]
Reporting Unit	Century Casino & Hotel — Edmonton (1)
Canada [Member] | Canada [Member]
Segment Reporting Information [Line Items]
Reporting Unit	Century Casino St. Albert (1)
Canada [Member] | Canada [Member]
Segment Reporting Information [Line Items]
Reporting Unit	Century Mile Racetrack and Casino (1)
Canada [Member] | Canada [Member]
Segment Reporting Information [Line Items]
Reporting Unit	Century Downs Racetrack and Casino (1)
Poland [Member] | Poland [Member]
Segment Reporting Information [Line Items]
Reporting Unit	Casinos Poland
Corporate And Other, Ships and Other [Member] | Corporate And Other [Member]
Segment Reporting Information [Line Items]
Reporting Unit	Cruise Ships & Other (2)
Corporate And Other, Corporate Other [Member] | Corporate And Other [Member]
Segment Reporting Information [Line Items]
Reporting Unit	Corporate Other (3)