INTANGIBLE LEASE ASSETS AND LIABILITIES - Summary of Estimated Amortization and Accretion (Details) - USD ($)	Sep. 30, 2019	Dec. 31, 2018
Future Amortization Amount
Total	$ 49,195,221	$ 43,555,445
Future Accretion to Income Property Revenue
Total	(26,059,614)	$ (27,390,350)
Net Future Amortization of Intangible Assets and Liabilities
Remainder of 2019	1,036,622
2020	3,854,160
2021	2,320,573
2022	1,696,372
2023	1,597,407
2024	1,737,418
Thereafter	10,893,056
Total	23,135,608
Future Amortization
Future Amortization Amount
Remainder of 2019	1,627,169
2020	6,164,532
2021	4,702,115
2022	4,149,075
2023	4,024,048
2024	3,947,463
Thereafter	21,032,956
Total	45,647,358
Future Accretion to Income Property Revenue
Future Accretion to Income Property Revenue
Remainder of 2019	(590,547)
2020	(2,310,372)
2021	(2,381,542)
2022	(2,452,703)
2023	(2,426,641)
2024	(2,210,045)
Thereafter	(10,139,900)
Total	$ (22,511,750)