Consolidated Statements Of Comprehensive Loss - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
Consolidated Statements Of Comprehensive Loss [Abstract]
Net loss	$ (53,896)	$ (146,516)
Other comprehensive income (loss)
Foreign currency translation adjustments	1,993	(2,379)
Other comprehensive income (loss)	1,993	(2,379)
Comprehensive loss	(51,903)	(148,895)
Comprehensive loss attributable to non-controlling interests
Net earnings attributable to non-controlling interests	(7,520)	(7,085)
Foreign currency translation adjustments	(656)	26
Comprehensive loss attributable to Century Casinos, Inc. shareholders	$ (60,079)	$ (155,954)