RENTAL INCOME (Commercial Leases) (Details)	6 Months Ended
	Jun. 30, 2022 USD ($) ft² item
RENTAL INCOME
Annual base rent for expiring leases | $	$ 2,163,717
Total square feet for expiring leases | ft²	108,154
Total number of leases expiring | item	51
Percentage of annual base rent for expiring leases	100.00%
2023
RENTAL INCOME
Annual base rent for expiring leases | $	$ 492,297
Total square feet for expiring leases | ft²	55,049
Total number of leases expiring | item	22
Percentage of annual base rent for expiring leases	23.00%
2024
RENTAL INCOME
Annual base rent for expiring leases | $	$ 491,548
Total square feet for expiring leases | ft²	14,668
Total number of leases expiring | item	8
Percentage of annual base rent for expiring leases	22.00%
2025
RENTAL INCOME
Annual base rent for expiring leases | $	$ 463,171
Total square feet for expiring leases | ft²	15,804
Total number of leases expiring | item	8
Percentage of annual base rent for expiring leases	21.00%
2026
RENTAL INCOME
Annual base rent for expiring leases | $	$ 240,827
Total square feet for expiring leases | ft²	5,089
Total number of leases expiring | item	5
Percentage of annual base rent for expiring leases	11.00%
2027
RENTAL INCOME
Annual base rent for expiring leases | $	$ 294,550
Total square feet for expiring leases | ft²	12,440
Total number of leases expiring | item	6
Percentage of annual base rent for expiring leases	14.00%
2029
RENTAL INCOME
Annual base rent for expiring leases | $	$ 38,874
Total square feet for expiring leases | ft²	1,254
Total number of leases expiring | item	1
Percentage of annual base rent for expiring leases	2.00%
2030
RENTAL INCOME
Annual base rent for expiring leases | $	$ 142,450
Total square feet for expiring leases | ft²	3,850
Total number of leases expiring | item	1
Percentage of annual base rent for expiring leases	7.00%