Condensed Consolidated Statements Of Comprehensive Loss - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Condensed Consolidated Statements Of Comprehensive Loss [Abstract]
Net loss	$ (18,879)	$ (11,694)
Other comprehensive income (loss)
Foreign currency translation adjustments	1,087	(2,105)
Other comprehensive income (loss)	1,087	(2,105)
Comprehensive loss	(17,792)	(13,799)
Comprehensive loss attributable to non-controlling interests
Net earnings attributable to non-controlling interests	(1,734)	(1,850)
Foreign currency translation adjustments	(381)	40
Comprehensive loss attributable to Century Casinos, Inc. shareholders	$ (19,907)	$ (15,609)