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Note 1 - Summary of Significant Accounting Policies (Details Textual) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2024 USD ($) | Jun. 30, 2023 USD ($) | Jun. 30, 2024 USD ($) | Jun. 30, 2023 USD ($)
Number of Gaming Entertainment Properties | 28 |  | 28 |
Taxes, Other | $ 130.2 | $ 129.7 | $ 256.9 | $ 259.8
Taxes Deposited Pursuant to the Online Collaborative Agreements | 3.1 | 1.2 | 5.6 | 1.8
Deferred Tax Assets, Valuation Allowance |  | 35.9 |  | 35.9
Online [Member] |  |  |  |
Taxes Deposited Pursuant to the Online Collaborative Agreements | $ 103.5 | $ 63.3 | $ 219.5 | $ 159.3

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- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-2 + Details
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