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Note 3 - Goodwill and Intangible Assets, Net (Details Textual) - USD ($) $ in Thousands	3 Months Ended			6 Months Ended
	Jun. 30, 2020	Mar. 31, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Asset Impairment Charges, Total	$ 0		$ 0	$ 171,100	$ 0
Goodwill, Impairment Loss				112,000
COVID-19 Pandemic [Member]
Asset Impairment Charges, Total		$ 171,100		171,100
Goodwill, Impairment Loss				112,000
COVID-19 Pandemic [Member] | Gaming License Right [Member]
Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill)				42,200
COVID-19 Pandemic [Member] | Trademarks [Member]
Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill)				$ 16,900

X

- Definition

Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

+ References

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-SubTopic 10
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- Definition

Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Amount of impairment loss resulting from write-down of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit to fair value.

+ References

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-SubTopic 30
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-Paragraph 3
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