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Note 1 - Summary of Significant Accounting Policies (Tables) | 9 Months Ended
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Sep. 30, 2019
Notes Tables |
Schedule of Cash and Cash Equivalents and Restricted Cash [Table Text Block] |
|  | September 30, |  |  | December 31, |  |  | September 30, |  |  | December 31, |
(In thousands) |  | 2019 |  |  | 2018 |  |  | 2018 |  |  | 2017 |
Cash and cash equivalents |  | $ | 235,084 |  |  | $ | 249,417 |  |  | $ | 440,963 |  |  | $ | 203,104 |
Restricted cash |  |  | 26,355 |  |  |  | 23,785 |  |  |  | 33,596 |  |  |  | 24,175 |
Total cash, cash equivalents and restricted cash |  | $ | 261,439 |  |  | $ | 273,202 |  |  | $ | 474,559 |  |  | $ | 227,279 |
Schedule Of Promotional Allowances [Table Text Block] |
|  | Three Months Ended |  |  | Nine Months Ended |
|  | September 30, |  |  | September 30, |
(In thousands) |  | 2019 |  |  | 2018 |  |  | 2019 |  |  | 2018 |
Food & beverage |  | $ | 52,924 |  |  | $ | 43,599 |  |  | $ | 159,966 |  |  | $ | 129,522 |
Rooms |  |  | 24,482 |  |  |  | 19,437 |  |  |  | 71,798 |  |  |  | 58,298 |
Other |  |  | 3,753 |  |  |  | 3,061 |  |  |  | 10,983 |  |  |  | 8,389 |

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