COMMITMENTS AND CONTINGENCIES (Narrative) (Details)	12 Months Ended
	Dec. 31, 2020 USD ($) property
Loss Contingencies [Line Items]
Remaining lease term	93 years
Doubletree Management LLC | Springmaid Beach Resort
Loss Contingencies [Line Items]
Base fee as percentage of total operating revenue in year one	2.50%
Base fee as percentage of total operating revenue in year wo	2.75%
Base fee as percentage of total operating revenue, thereafter	3.00%
Management fee as percent of any campground revenue	2.00%
Incentive fee as percent of operating cash flow	15.00%
Percent of total investments	12.00%
Brand services fee as percent of total room revenue	4.00%
Fees incurred to management agreement	$ 100,000
Encore Hospitality, LLC | Q and C Hotel
Loss Contingencies [Line Items]
Term agreement, extension period	5 years
Base fee as percentage of gross revenue	4.00%
Encore Hospitality, LLC | Q and C Hotel | Direct Costs of Hotels
Loss Contingencies [Line Items]
Management agreement, fees accrued	$ 47,000
Marriott International | Q and C Hotel
Loss Contingencies [Line Items]
Brand services fee as percent of total room revenue	2.00%
Fees incurred to management agreement	$ 100,000
Brand services fee as percent of total room revenue, after three years	5.00%
Monthly marketing fund contribution fees as percent of gross room sales	1.50%
Hotel Property
Loss Contingencies [Line Items]
Number of real estate properties acquired | property	2