Organization (Details)				2 Months Ended	12 Months Ended
	Mar. 01, 2016 USD ($) shares	Sep. 01, 2014 USD ($)	Aug. 01, 2011 USD ($)	Mar. 29, 2016 USD ($) shares	Feb. 29, 2016 USD ($) employee subsidiary hotel_room restaurant slot_machine table_game property shares	Dec. 31, 2015	Sep. 19, 2014 $ / shares shares	Aug. 31, 2014
Schedule of Equity Method Investments [Line Items]
Number of wholly owned subsidiaries | subsidiary					2
Realized gain on liquidated ownership of ERI					$ 2,158,888
Number of properties with controlling interest (properties) | property					7
Number of hotel rooms | hotel_room					4,900
Number of table games | table_game					300
Number of restaurants | restaurant					45
Number of slot machines and video lottery terminals | slot_machine					10,300
Newport
Schedule of Equity Method Investments [Line Items]
Number of employees | employee					9
Number of cumulative years of experience					40 years
Eldorado
Schedule of Equity Method Investments [Line Items]
Ownership percentage in equity method investment							17.0359%
Percentage of shares issued and outstanding						8.60%
Common stock issued, shares | shares					3,554,922		4,030,440
Par value (usd per share) | $ / shares							$ 0.00001
Equity method investee percentage ownership in JV					7.60%		8.60%
Mesquite
Schedule of Equity Method Investments [Line Items]
Ownership percentage in equity method investment					40.00%
Cash payment to acquire equity method investment			$ 8,222,222
Mesquite | NGOF
Schedule of Equity Method Investments [Line Items]
Cash payment to acquire equity method investment			7,222,222
Mesquite | NGCF
Schedule of Equity Method Investments [Line Items]
Cash payment to acquire equity method investment			$ 1,000,000
Tamarack Crossing, LLC
Schedule of Equity Method Investments [Line Items]
Equity method investee percentage ownership in JV								21.25%
Proceeds from sale of equity interest		$ 1,350,000
Subsequent event
Schedule of Equity Method Investments [Line Items]
Realized gain on liquidated ownership of ERI	$ 15,500,000			$ 17,700,000
Subsequent event | Eldorado
Schedule of Equity Method Investments [Line Items]
Shares sold | shares				4,030,440
Common stock issued, shares | shares	3,554,922