Organization And Nature Of Business - Additional Information (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016	May 26, 2017	Jan. 24, 2017	Dec. 31, 2016	Feb. 29, 2016
Subsequent Event [Line Items]
Restricted cash and investments for Development Projects	$ 235,057,000		$ 235,057,000				$ 26,384,000
Deposit Assets	$ 20,000,000		$ 20,000,000					$ 15,000,000
Deposit Asset, Percent of Minimum Capital Investment Expended for Deposit Return	85.00%		85.00%
Sale of Stock, Authorized Amount			$ 35,000,000
Assets, Current	$ 11,929,000		11,929,000				17,346,000
Liabilities, Current	84,377,000		84,377,000				51,548,000
Accrued Development Projects costs	75,291,000		75,291,000				$ 41,933,000
Remaining net proceeds from lines of credit facility	235,100,000		235,100,000
Operating Income (Loss)	(6,844,000)	$ (5,388,000)	(20,030,000)	$ (17,198,000)
Development Projects costs	5,196,000	3,159,000	13,881,000	9,382,000
Project Development Costs Eligible to be Capitalized			234,800,000
Amortization of debt issuance costs	1,377,000	0	3,955,000	2,000
Interest expense	(3,456,000)	$ (2,000)	(12,591,000)	$ (416,000)
Entertainment Village [Member]
Subsequent Event [Line Items]
Deposit Assets	600,000		600,000
Development Projects [Member]
Subsequent Event [Line Items]
Property, Plant and Equipment, Expected Financing			40,000,000
Property, Plant and Equipment, Financing Commitment	39,100,000		39,100,000
Montreign Operating [Member] | Entertainment Village [Member]
Subsequent Event [Line Items]
Deposit Commitment					$ 9,900,000	$ 35,000,000
Deposit Assets	$ 15,000,000		$ 15,000,000