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Equity Method Investments, Number of Dining Facilities

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Equity Method Investments, Number of Lounges

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Equity Method Investments, Number of Slot Machines

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Equity Method Investments, Number of Table Games

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Management Fee Agreement, Term

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Number of Lottery Terminals

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Race Track, Length

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This item represents disclosure of the amount of dividends or other distributions received from unconsolidated subsidiaries, certain corporate joint ventures, and certain noncontrolled corporation; these investments are accounted for under the equity method of accounting. This element excludes distributions that constitute a return of investment, which are classified as investing activities.

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-Name Accounting Standards Codification
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The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
-Section 50
-Paragraph 3
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This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.

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-Name Accounting Standards Codification
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- Definition

Fair value portion of assets, excluding financial assets, that lack physical substance, having a limited useful life.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 1
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The number of units in a real estate property owned as of the balance sheet date.

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Fair value portion of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Investment In and Advances To Unconsolidated Affiliates - SHRI Equity Investment (Details) ft² in Thousands		12 Months Ended
	Oct. 02, 2015 USD ($) terminal dining_facility mi	Dec. 31, 2016 USD ($)	Dec. 31, 2015 USD ($)	Dec. 31, 2014 USD ($)	Nov. 21, 2016 USD ($) slot_machine lounges dining_facility gaming_table	Jul. 06, 2016 ft² rooms
Schedule of Equity Method Investments [Line Items]
Proceeds from equity method investment		$ 15,600,000	$ 15,200,000	$ 0
Saratoga Casino Holdings LLC
Schedule of Equity Method Investments [Line Items]
Equity method investment, ownership percentage	25.00%	25.00%
Equity method investment, amount	$ 24,500,000
Number of lottery terminals \| terminal	1,700
Race track length \| mi	0.5
Number of dining facilities \| dining_facility	3
Fair value of property and equipment		$ 3,700,000
Fair value of finite-lived intangible assets		2,700,000
Proceeds from equity method investment		1,200,000
Saratoga Casino Black Hawk
Schedule of Equity Method Investments [Line Items]
Equity method investment, ownership percentage					25.00%
Equity method investment, amount					$ 6,500,000
Number of slot machines \| slot_machine					600
Number of table games \| gaming_table					7
Number of lounges \| lounges					3
Number of dining facilities \| dining_facility					2
Saratoga Harness Racing Inc.
Schedule of Equity Method Investments [Line Items]
Equity method investment, ownership percentage				50.00%
Equity method investment, amount		$ 0
Saratoga Casino and Raceway \| Saratoga Casino Holdings LLC
Schedule of Equity Method Investments [Line Items]
Management fee agreement, term	5 years
Saratoga Casino and Raceway \| DNC
Schedule of Equity Method Investments [Line Items]
Equity method investment, ownership percentage	50.00%
Saratoga Casino Holdings LLC
Schedule of Equity Method Investments [Line Items]
Number of room in hotel \| rooms						117
Area of event space \| ft²						3