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Note 5 - Goodwill - Goodwill (Details) - USD ($) $ in Thousands | 12 Months Ended |  |  |
--- | --- | --- | --- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Goodwill, gross | $ 1,361,399 |  |  |
Goodwill, cumulative amortization | (6,134) |  |  |
Goodwill, cumulative impairment losses | (321,541) |  |  |
Effect of Foreign Currency Exchange | 20 |  |  |
Goodwill, net | 1,033,744 | $ 971,287 | $ 971,287 | $ 1,083,287
Las Vegas Locals [Member] |  |  |  |
Goodwill, gross | 593,567 |  |  |
Goodwill, cumulative amortization | 0 |  |  |
Goodwill, cumulative impairment losses | (188,079) |  |  |
Effect of Foreign Currency Exchange | 0 |  |  |
Goodwill, net | 405,488 |  |  |
Downtown Las Vegas [Member] |  |  |  |
Goodwill, gross | 6,997 |  |  |
Goodwill, cumulative amortization | (6,134) |  |  |
Goodwill, cumulative impairment losses | 0 |  |  |
Effect of Foreign Currency Exchange | 0 |  |  |
Goodwill, net | 863 |  |  |
Midwest and South [Member] |  |  |  |
Goodwill, gross | 760,835 |  |  |
Goodwill, cumulative amortization | 0 |  |  |
Goodwill, cumulative impairment losses | (133,462) |  |  |
Effect of Foreign Currency Exchange | 20 |  |  |
Goodwill, net | $ 627,393 |  |  |

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