Condensed Consolidated Statements Of Comprehensive Loss - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Condensed Consolidated Statements Of Comprehensive Loss [Abstract]
Net (loss) earnings	$ (11,694)	$ 3,031
Other comprehensive (loss) income
Foreign currency translation adjustments	(2,105)	641
Other comprehensive income	(2,105)	641
Comprehensive (loss) income	(13,799)	3,672
Comprehensive loss attributable to non-controlling interests
Net earnings attributable to non-controlling interests	(1,850)	(4,274)
Foreign currency translation adjustments	40	(175)
Comprehensive loss attributable to Century Casinos, Inc. shareholders	$ (15,609)	$ (777)