OTHER ASSETS (Details)	3 Months Ended
	Mar. 31, 2019 USD ($) installment building property	Dec. 31, 2018 USD ($) property
Income properties
Income Property Tenant Receivables	$ 991,146	$ 627,691
Income Property Straight-line Rent Adjustment	4,735,022	4,304,279
Income Property Lease Incentive	2,318,638	2,394,246
Operating Leases - Right-of-Use Asset	443,351
Cash Flow Hedge - Interest Rate Swap	479,176	651,722
Infrastructure Reimbursement Receivables	1,854,643	1,847,375
Deferred Deal Costs	200,189	425,476
Prepaid Expenses, Deposits, and Other	2,489,860	2,634,664
Total Other Assets	$ 13,512,025	$ 12,885,453
Number of real estate properties | property	0	4
Deal Costs for Incomplete Transactions	$ 353,000
Tanger
Income properties
Infrastructure Reimbursement Receivables	$ 1,400,000
Number of installments to repay infrastructure reimbursement receivable | installment	8
Infrastructure reimbursement receivables, installment payment amounts	$ 175,000
Infrastructure reimbursement receivable, discount	148,000
Sam's Club
Income properties
Infrastructure Reimbursement Receivables	$ 660,000
Number of installments to repay infrastructure reimbursement receivable | installment	6
Infrastructure reimbursement receivables, installment payment amounts	$ 110,000
Infrastructure reimbursement receivable, discount	57,000
Hilton Grand Vacations
Income properties
Income Property Lease Incentive	$ 2,300,000
Number of real estate properties | building	2
Funding for tenant improvements	$ 2,700,000
Accumulated amortization	$ 428,000