Condensed Consolidated Statements Of Comprehensive (Loss) Income - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2020	Mar. 31, 2019
Condensed Consolidated Statements Of Comprehensive (Loss) Income [Abstract]
Net (loss) earnings	$ (45,661)	$ 1,723
Other comprehensive (loss) income
Foreign currency translation adjustments	(13,727)	1,368
Other comprehensive (loss) income	(13,727)	1,368
Comprehensive (loss) income	(59,388)	3,091
Comprehensive (loss) income attributable to non-controlling interests
Net earnings attributable to non-controlling interests	(195)	(655)
Foreign currency translation adjustments	889	61
Comprehensive (loss) income attributable to Century Casinos, Inc. shareholders	$ (58,694)	$ 2,497

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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