SUMMARY OF ACCUMULATED DEPRECIATION BY MAJOR CLASSES OF ASSETS (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Property, Plant and Equipment [Line Items]
Total Accumulated Depreciation	$ 316,073	$ 272,823
Site and Land Improvements [Member]
Property, Plant and Equipment [Line Items]
Total Accumulated Depreciation	199,482	175,219
Buildings and Improvements [Member]
Property, Plant and Equipment [Line Items]
Total Accumulated Depreciation	10,020	8,860
Rental Homes and Accessories [Member]
Property, Plant and Equipment [Line Items]
Total Accumulated Depreciation	87,104	71,112
Equipment and Vehicles [Member]
Property, Plant and Equipment [Line Items]
Total Accumulated Depreciation	$ 19,467	$ 17,632