Goodwill And Intangible Assets (Changes In Carrying Amount - Indefinite-Lived) (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2024 USD ($)
Indefinite-lived Intangible Assets [Line Items]
Balance at beginning of the period	$ 32,269
Balance at end of the period	31,963
Trademarks [Member]
Indefinite-lived Intangible Assets [Line Items]
Balance at beginning of the period	1,665
Currency translation	(31)
Balance at end of the period	1,634
Trademarks [Member] | Poland Segment [Member]
Indefinite-lived Intangible Assets [Line Items]
Balance at beginning of the period	1,557
Currency translation	(31)
Balance at end of the period	1,526
Trademarks [Member] | Corporate And Other [Member]
Indefinite-lived Intangible Assets [Line Items]
Balance at beginning of the period	108
Currency translation
Balance at end of the period	108
Casino Licenses [Member]
Indefinite-lived Intangible Assets [Line Items]
Balance at beginning of the period	30,604
Currency translation	(275)
Balance at end of the period	30,329
Casino Licenses [Member] | United States Segment [Member]
Indefinite-lived Intangible Assets [Line Items]
Balance at beginning of the period	18,962
Currency translation
Balance at end of the period	18,962
Casino Licenses [Member] | Canada Segment [Member]
Indefinite-lived Intangible Assets [Line Items]
Balance at beginning of the period	11,642
Currency translation	(275)
Balance at end of the period	$ 11,367