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Acquisition - Summary of Values of Intangible Assets Acquired and Estimated Useful Lives by Category (Details) - Marnell Gaming,LLC - USD ($) $ in Thousands	Jan. 14, 2019	Dec. 31, 2019	Mar. 31, 2019
Acquired Finite-Lived Intangible Assets [Line Items]
Intangible assets	$ 18,910	$ 18,910	$ 19,234
Non-compete agreements
Acquired Finite-Lived Intangible Assets [Line Items]
Intangible assets, useful life (in years)	5 years
Intangible assets	$ 3,630
Player relationships
Acquired Finite-Lived Intangible Assets [Line Items]
Intangible assets, useful life (in years)	2 years
Intangible assets	$ 8,300
Trade names
Acquired Finite-Lived Intangible Assets [Line Items]
Intangible assets	$ 6,980

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Amount of intangible assets, excluding goodwill, acquired at the acquisition date.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=121647850&loc=d3e4845-128472

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Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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