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Summary of Recorded Property and Equipment Acquired and Estimated Useful Lives (Details) - USD ($) $ in Thousands		12 Months Ended
	Jul. 31, 2015	Dec. 31, 2017
Building and improvements [Member] | Minimum [Member]
Business Acquisition [Line Items]
Acquired property, plant, and equipment, remaining useful life		15 years
Building and improvements [Member] | Maximum [Member]
Business Acquisition [Line Items]
Acquired property, plant, and equipment, remaining useful life		45 years
Leasehold improvements [Member] | Minimum [Member]
Business Acquisition [Line Items]
Acquired property, plant, and equipment, remaining useful life		2 years
Leasehold improvements [Member] | Maximum [Member]
Business Acquisition [Line Items]
Acquired property, plant, and equipment, remaining useful life		15 years
Furniture, fixtures and equipment [Member] | Minimum [Member]
Business Acquisition [Line Items]
Acquired property, plant, and equipment, remaining useful life		3 years
Furniture, fixtures and equipment [Member] | Maximum [Member]
Business Acquisition [Line Items]
Acquired property, plant, and equipment, remaining useful life		15 years
Sartini Gaming [Member]
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property and Equipment	$ 83,173
Sartini Gaming [Member] | Land [Member]
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property and Equipment	12,470
Sartini Gaming [Member] | Land improvements [Member]
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property and Equipment	$ 4,030
Sartini Gaming [Member] | Land improvements [Member] | Minimum [Member]
Business Acquisition [Line Items]
Acquired property, plant, and equipment, remaining useful life	5 years
Sartini Gaming [Member] | Land improvements [Member] | Maximum [Member]
Business Acquisition [Line Items]
Acquired property, plant, and equipment, remaining useful life	14 years
Sartini Gaming [Member] | Building and improvements [Member]
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property and Equipment	$ 21,310
Sartini Gaming [Member] | Building and improvements [Member] | Minimum [Member]
Business Acquisition [Line Items]
Acquired property, plant, and equipment, remaining useful life	19 years
Sartini Gaming [Member] | Building and improvements [Member] | Maximum [Member]
Business Acquisition [Line Items]
Acquired property, plant, and equipment, remaining useful life	25 years
Sartini Gaming [Member] | Leasehold improvements [Member]
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property and Equipment	$ 20,793
Sartini Gaming [Member] | Leasehold improvements [Member] | Minimum [Member]
Business Acquisition [Line Items]
Acquired property, plant, and equipment, remaining useful life	1 year
Sartini Gaming [Member] | Leasehold improvements [Member] | Maximum [Member]
Business Acquisition [Line Items]
Acquired property, plant, and equipment, remaining useful life	28 years
Sartini Gaming [Member] | Furniture, fixtures and equipment [Member]
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property and Equipment	$ 21,935
Sartini Gaming [Member] | Furniture, fixtures and equipment [Member] | Minimum [Member]
Business Acquisition [Line Items]
Acquired property, plant, and equipment, remaining useful life	1 year
Sartini Gaming [Member] | Furniture, fixtures and equipment [Member] | Maximum [Member]
Business Acquisition [Line Items]
Acquired property, plant, and equipment, remaining useful life	11 years
Sartini Gaming [Member] | Construction in process [Member]
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property and Equipment	$ 2,635

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+ References

No definition available.

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- Definition

The amount of property, plant, and equipment recognized as of the acquisition date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=84161108&loc=d3e4845-128472

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 55
-Paragraph 37
-URI http://asc.fasb.org/extlink&oid=84160947&loc=d3e2207-128464

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Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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