COMMITMENTS AND CONTINGENCIES - Contractual Commitments - Expenditures (Details) $ in Thousands		1 Months Ended		6 Months Ended
	Jul. 16, 2019 USD ($)	Jan. 31, 2019 USD ($)	Jan. 31, 2018 USD ($)	Jun. 30, 2019 USD ($) $ / item	Dec. 31, 2017 USD ($)
Commitments
Annual surcharge, per round of golf played | $ / item				1
Minimum annual per round surcharge				$ 70
Maximum aggregate amount of per round surcharge				700
Accrued surcharge commitment				560	$ 700
Annual payment		$ 70	$ 70
Purchase price				$ 40,559
Cocina 214 Restaurant and Bar
Commitments
Proceeds from rents received	$ 300
Purchase price	$ 1,000