Segment Information (Aggregation Of Operating Segments Into Reportable Segments) (Details)	3 Months Ended
	Mar. 31, 2026
Reporting Unit 1 [Member] \| US East Segment [Member]
Segment Reporting Information [Line Items]
Reporting Unit	Mountaineer Casino, Resort & Races (1)
Reporting Unit 1 [Member] \| US Midwest Segment [Member]
Segment Reporting Information [Line Items]
Reporting Unit	Century Casino & Hotel Central City
Reporting Unit 1 [Member] \| US West Segment [Member]
Segment Reporting Information [Line Items]
Reporting Unit	Nugget Casino Resort and Smooth Bourbon, LLC
Reporting Unit 1 [Member] \| Canada Segment [Member]
Segment Reporting Information [Line Items]
Reporting Unit	Century Casino & Hotel Edmonton (1)
Reporting Unit 1 [Member] \| Poland Segment [Member]
Segment Reporting Information [Line Items]
Reporting Unit	Casinos Poland
Reporting Unit 2 [Member] \| US East Segment [Member]
Segment Reporting Information [Line Items]
Reporting Unit	Rocky Gap Casino, Resort & Golf (1)
Reporting Unit 2 [Member] \| US Midwest Segment [Member]
Segment Reporting Information [Line Items]
Reporting Unit	Century Casino & Hotel Cripple Creek
Reporting Unit 2 [Member] \| Canada Segment [Member]
Segment Reporting Information [Line Items]
Reporting Unit	Century Casino St. Albert (1)
Reporting Unit 3 [Member] \| US Midwest Segment [Member]
Segment Reporting Information [Line Items]
Reporting Unit	Century Casino & Hotel Cape Girardeau and The Riverview (1)
Reporting Unit 3 [Member] \| Canada Segment [Member]
Segment Reporting Information [Line Items]
Reporting Unit	Century Mile Racetrack and Casino (1)
Reporting Unit 4 [Member] \| US Midwest Segment [Member]
Segment Reporting Information [Line Items]
Reporting Unit	Century Casino & Hotel Caruthersville and The Farmstead (1)
Reporting Unit 4 [Member] \| Canada Segment [Member]
Segment Reporting Information [Line Items]
Reporting Unit	Century Downs Racetrack and Casino (1)