Condensed Consolidated Statements Of Comprehensive (Loss) Income - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Condensed Consolidated Statements Of Comprehensive (Loss) Income [Abstract]
Net earnings	$ 3,031	$ 2,709
Other comprehensive income
Foreign currency translation adjustments	641	1,443
Other comprehensive income	641	1,443
Comprehensive income	3,672	4,152
Comprehensive (loss) income attributable to non-controlling interests
Net earnings attributable to non-controlling interests	(4,274)	(2,491)
Foreign currency translation adjustments	(175)	38
Comprehensive (loss) income attributable to Century Casinos, Inc. shareholders	$ (777)	$ 1,699