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Note 7 - Stockholders' Equity and Stock Incentive Plans - Classification of Total Costs (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2020 | Jun. 30, 2019 | Jun. 30, 2020 | Jun. 30, 2019
Share-based compensation expense | $ 2,693 | $ 8,158 | $ 10,884 | $ 17,867
Gaming [Member] |  |  |  |
Share-based compensation expense | 141 | 167 | 353 | 361
Food & Beverage [Member] |  |  |  |
Share-based compensation expense | 27 | 32 | 67 | 69
Room [Member] |  |  |  |
Share-based compensation expense | 13 | 15 | 32 | 33
Selling, General and Administrative Expenses [Member] |  |  |  |
Share-based compensation expense | 720 | 849 | 1,796 | 1,837
Corporate Expense [Member] |  |  |  |
Share-based compensation expense | $ 1,792 | $ 7,095 | $ 8,636 | $ 15,567

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