Consolidated Statements Of Loss - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
Operating revenue:
Net operating revenue	$ 572,975	$ 575,919
Operating costs and expenses:
General and administrative	144,249	147,912
Depreciation and amortization	50,921	49,595
Impairment - goodwill		70,189
Total operating costs and expenses	521,696	598,076
Earnings (loss) from operations	51,279	(22,157)
Non-operating (expense) income:
Interest income	1,317	2,644
Interest expense	(104,783)	(103,367)
Gain on foreign currency transactions, cost recovery income and other (Note 2)	1,039	2,995
Non-operating (expense) income, net	(102,427)	(97,728)
Loss before income taxes	(51,148)	(119,885)
Income tax expense	(2,748)	(26,631)
Net loss	(53,896)	(146,516)
Net earnings attributable to non-controlling interests	(7,520)	(7,085)
Net loss attributable to Century Casinos, Inc. shareholders	$ (61,416)	$ (153,601)
Loss per share attributable to Century Casinos, Inc. shareholders:
Basic	$ (2.04)	$ (5.02)
Diluted	$ (2.04)	$ (5.02)
Weighted average shares outstanding - basic	30,119	30,617
Weighted average shares outstanding - diluted	30,119	30,617
Gaming [Member]
Operating revenue:
Net operating revenue	$ 422,430	$ 419,948
Operating costs and expenses:
Total operating costs and expenses	224,802	225,466
Pari-Mutuel, Sports Betting And iGaming [Member]
Operating revenue:
Net operating revenue	19,835	19,016
Operating costs and expenses:
Total operating costs and expenses	22,806	22,234
Hotel [Member]
Operating revenue:
Net operating revenue	49,087	48,253
Operating costs and expenses:
Total operating costs and expenses	19,333	18,883
Food And Beverage [Member]
Operating revenue:
Net operating revenue	57,131	58,947
Operating costs and expenses:
Total operating costs and expenses	50,213	52,416
Other [Member]
Operating revenue:
Net operating revenue	24,492	29,755
Operating costs and expenses:
Total operating costs and expenses	$ 9,372	$ 11,381