ACCRUED AND OTHER LIABILITIES - Golf Course Lease and Surcharge (Details)		3 Months Ended
	Jan. 24, 2017 USD ($)	Mar. 31, 2018 USD ($) $ / item	Jan. 31, 2018 USD ($)	Dec. 31, 2017 USD ($)
Accrued and other liabilities
Land and land improvements acquired		$ 2,141,853
Annual surcharge, per round of golf played | $ / item		1
Minimum annual per round surcharge		$ 70,000
Maximum Aggregate Amount of Per Round Surcharge		700,000
Accrued surcharge commitment		$ 630,000	$ 630,000	$ 700,000
Golf course land purchase
Accrued and other liabilities
Land and land improvements acquired	$ 1,500,000