Long-Term Debt (Schedule Of Maturities Related To Debt) (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
2022	$ 2,953
2023	3,592
2024	3,189
2025	3,189
2026	159,800
Thereafter	15,576
Total	188,299	$ 189,179
Macquarie Credit Agreement [Member]
Debt Instrument [Line Items]
2022	1,275
2023	1,700
2024	1,700
2025	1,700
2026	159,800
Total	166,175
Casinos Poland Credit Agreements [Member]
Debt Instrument [Line Items]
2022	160
2023
2024
2025
2026
Thereafter
Total	160
UniCredit Term Loans [Member]
Debt Instrument [Line Items]
2022	1,518
2023	1,892
2024	1,489
2025	1,489
2026
Thereafter
Total	6,388
Century Downs Land Lease [Member]
Debt Instrument [Line Items]
2022
2023
2024
2025
2026
Thereafter	15,576
Total	$ 15,576

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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