INVESTMENT IN UNCONSOLIDATED JOINT VENTURES (Income) (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2026	Sep. 30, 2025	Sep. 30, 2026	Sep. 30, 2025
Revenues
Rental Income	$ 24,037,856	$ 23,491,296	$ 72,177,913	$ 65,025,406
Laundry and Sundry Income	202,850	195,375	627,258	590,267
Total Revenues	24,240,706	23,686,671	72,805,171	65,615,673
Expenses
Administrative	837,644	871,135	3,123,463	2,160,314
Depreciation and Amortization	6,987,779	7,374,701	23,054,799	15,754,431
Management Fees	942,883	908,425	2,786,306	2,561,266
Renting	840,855	488,217	1,872,012	1,022,744
Repairs and Maintenance	4,560,052	4,587,034	12,025,580	10,927,118
Taxes and Insurance	3,335,504	3,111,531	10,229,917	8,564,628
Total Expenses	19,543,030	18,942,370	62,568,935	47,574,352
Income Before Other Income (Expense)	4,697,676	4,744,301	10,236,236	18,041,321
Other Income (Loss)
Interest expense	(5,742,070)	(5,449,905)	(17,186,086)	(13,377,493)
Interest income	90,138	36,981	311,530	1,765,468
Total Other Income (Expense)	(5,540,846)	(5,266,129)	(16,144,387)	(10,617,550)
Net (Loss) Income	(843,170)	(521,828)	(5,908,151)	7,423,771
Investment Properties
Revenues
Rental Income	6,900,268	7,009,225	21,106,700	20,989,953
Laundry and Sundry Income	57,455	54,757	189,290	183,043
Total Revenues	6,957,723	7,063,982	21,295,990	21,172,996
Expenses
Administrative	101,254	132,422	316,244	382,384
Depreciation and Amortization	1,554,739	1,515,737	4,637,461	4,497,820
Management Fees	189,782	194,518	574,291	580,015
Operating	538,113	633,583	2,076,570	1,978,339
Renting	180,162	241,221	333,739	398,744
Repairs and Maintenance	1,201,018	1,111,447	2,536,773	2,359,609
Taxes and Insurance	1,097,678	978,814	3,185,260	3,018,750
Total Expenses	4,862,746	4,807,742	13,660,338	13,215,661
Income Before Other Income (Expense)	2,094,977	2,256,240	7,635,652	7,957,335
Other Income (Loss)
Interest expense	(1,932,080)	(1,966,048)	(5,746,459)	(5,793,142)
Interest income	77,895	63,981	215,027	177,239
Total Other Income (Expense)	(1,854,185)	(1,902,067)	(5,531,432)	(5,615,903)
Net (Loss) Income	240,792	354,173	2,104,220	2,341,432
Proportionate share of net income (loss)	111,086	146,798	881,132	994,478
Investment Properties | NERA 50%
Other Income (Loss)
Proportionate share of net income (loss)	73,843	25,643	197,219	289,523
Investment Properties | NERA 40%
Other Income (Loss)
Proportionate share of net income (loss)	37,243	121,155	683,913	704,956
Hamilton Essex 81
Revenues
Rental Income	481,146	472,600	1,497,116	1,470,949
Laundry and Sundry Income	3,891	3,572	11,395	8,663
Total Revenues	485,037	476,172	1,508,511	1,479,612
Expenses
Administrative	6,245	6,745	19,241	21,935
Depreciation and Amortization	116,457	116,036	347,336	347,980
Management Fees	19,639	20,677	62,203	60,368
Operating	58,292	75,015	203,310	247,428
Renting	28,738	38,300	50,260	48,517
Repairs and Maintenance	61,228	68,156	166,142	153,000
Taxes and Insurance	75,099	73,470	229,500	222,225
Total Expenses	365,698	398,399	1,077,992	1,101,453
Income Before Other Income (Expense)	119,339	77,773	430,519	378,159
Other Income (Loss)
Interest expense	(181,970)	(177,126)	(536,488)	(521,484)
Interest income	7,472	7,222	27,922	26,694
Total Other Income (Expense)	(174,498)	(169,904)	(508,566)	(494,790)
Net (Loss) Income	(55,159)	(92,131)	(78,047)	(116,631)
Hamilton Essex 81 | NERA 50%
Other Income (Loss)
Proportionate share of net income (loss)	(27,580)	(46,066)	(39,024)	(58,316)
Hamilton Essex Development
Revenues
Rental Income	61,335	60,471	183,142	181,413
Total Revenues	61,335	60,471	183,142	181,413
Expenses
Administrative	2,214	14,699	14,507	16,709
Depreciation and Amortization	2,720	2,927	8,160	8,782
Management Fees	2,666	2,529	7,824	7,586
Repairs and Maintenance			1,000
Taxes and Insurance	18,820	17,033	60,359	51,806
Total Expenses	26,420	37,188	91,850	84,883
Income Before Other Income (Expense)	34,915	23,283	91,292	96,530
Other Income (Loss)
Interest income	307	337	802	1,019
Total Other Income (Expense)	307	337	802	1,019
Net (Loss) Income	35,222	23,620	92,094	97,549
Hamilton Essex Development | NERA 50%
Other Income (Loss)
Proportionate share of net income (loss)	17,611	11,810	46,047	48,775
345 Franklin
Revenues
Rental Income	448,854	447,773	1,362,333	1,408,071
Laundry and Sundry Income			23
Total Revenues	448,854	447,773	1,362,356	1,408,071
Expenses
Administrative	6,812	29,496	29,201	51,056
Depreciation and Amortization	88,546	88,624	265,239	263,284
Management Fees	18,099	17,850	56,012	54,542
Operating	29,192	11,005	110,162	78,253
Renting	31,107	32,318	48,970	68,595
Repairs and Maintenance	67,347	81,494	120,606	150,284
Taxes and Insurance	50,590	48,758	151,019	144,757
Total Expenses	291,693	309,545	781,209	810,771
Income Before Other Income (Expense)	157,161	138,228	581,147	597,300
Other Income (Loss)
Interest expense	(80,107)	(81,196)	(238,299)	(246,058)
Interest income	670	1,137	3,518	5,034
Total Other Income (Expense)	(79,437)	(80,059)	(234,781)	(241,024)
Net (Loss) Income	77,724	58,169	346,366	356,276
345 Franklin | NERA 50%
Other Income (Loss)
Proportionate share of net income (loss)	38,862	29,085	173,183	178,138
Hamilton 1025
Revenues
Rental Income	27,536	27,384	83,415	77,219
Total Revenues	27,536	27,384	83,415	77,219
Expenses
Administrative	870	768	3,392	3,644
Depreciation and Amortization	816	816	2,448	2,448
Management Fees	1,083	1,060	3,247	3,119
Operating	134	94	357	153
Renting	32	31	97	100
Taxes and Insurance	5,023	4,668	16,183	14,405
Total Expenses	7,958	7,437	25,724	23,869
Income Before Other Income (Expense)	19,578	19,947	57,691	53,350
Other Income (Loss)
Interest income	90	125	346	413
Total Other Income (Expense)	90	125	346	413
Net (Loss) Income	19,668	20,072	58,037	53,763
Hamilton 1025 | NERA 50%
Other Income (Loss)
Proportionate share of net income (loss)	9,834	10,036	29,019	26,882
Hamilton Minuteman Apts
Revenues
Rental Income	391,765	387,047	1,159,657	1,130,131
Laundry and Sundry Income	62		55
Total Revenues	391,827	387,047	1,159,712	1,130,131
Expenses
Administrative	2,962	3,278	12,207	19,647
Depreciation and Amortization	89,755	87,438	266,729	258,384
Management Fees	15,787	15,059	46,121	44,637
Operating	24,722	26,475	139,625	106,961
Renting	665	1,100	9,835	10,367
Repairs and Maintenance	39,199	42,527	119,700	103,949
Taxes and Insurance	46,936	43,017	142,224	123,509
Total Expenses	220,026	218,894	736,441	667,454
Income Before Other Income (Expense)	171,801	168,153	423,271	462,677
Other Income (Loss)
Interest expense	(60,323)	(59,555)	(176,989)	(176,777)
Interest income	4,736	3,706	12,646	8,666
Total Other Income (Expense)	(55,587)	(55,849)	(164,343)	(168,111)
Net (Loss) Income	116,214	112,304	258,928	294,566
Hamilton Minuteman Apts | NERA 50%
Other Income (Loss)
Proportionate share of net income (loss)	58,107	56,152	129,464	147,283
Hamilton on Main Apts
Revenues
Rental Income	1,118,547	1,105,154	3,296,490	3,281,200
Laundry and Sundry Income	14,827	13,025	43,214	42,236
Total Revenues	1,133,374	1,118,179	3,339,704	3,323,436
Expenses
Administrative	18,084	13,125	60,944	61,488
Depreciation and Amortization	312,159	289,528	929,457	862,702
Management Fees	46,810	43,402	132,199	129,432
Operating	134,215	148,150	468,203	438,652
Renting	35,682	45,879	84,330	100,356
Repairs and Maintenance	161,735	188,692	541,151	484,553
Taxes and Insurance	134,988	127,614	421,378	368,068
Total Expenses	843,673	856,390	2,637,662	2,445,251
Income Before Other Income (Expense)	289,701	261,789	702,042	878,185
Other Income (Loss)
Interest expense	(339,811)	(336,135)	(998,753)	(997,081)
Interest income	4,125	3,597	13,771	12,418
Total Other Income (Expense)	(335,686)	(332,538)	(984,982)	(984,663)
Net (Loss) Income	(45,985)	(70,749)	(282,940)	(106,478)
Hamilton on Main Apts | NERA 50%
Other Income (Loss)
Proportionate share of net income (loss)	(22,992)	(35,375)	(141,470)	(53,239)
Dexter Park
Revenues
Rental Income	4,371,085	4,508,796	13,524,547	13,440,970
Laundry and Sundry Income	38,675	38,160	134,603	132,144
Total Revenues	4,409,760	4,546,956	13,659,150	13,573,114
Expenses
Administrative	64,067	64,311	176,752	207,905
Depreciation and Amortization	944,286	930,368	2,818,092	2,754,240
Management Fees	85,698	93,941	266,685	280,331
Operating	291,558	372,844	1,154,913	1,106,892
Renting	83,938	123,593	140,247	170,809
Repairs and Maintenance	871,509	730,578	1,588,174	1,467,823
Taxes and Insurance	766,222	664,254	2,164,597	2,093,980
Total Expenses	3,107,278	2,979,889	8,309,460	8,081,980
Income Before Other Income (Expense)	1,302,482	1,567,067	5,349,690	5,491,134
Other Income (Loss)
Interest expense	(1,269,869)	(1,312,036)	(3,795,930)	(3,851,742)
Interest income	60,495	47,857	156,022	122,995
Total Other Income (Expense)	(1,209,374)	(1,264,179)	(3,639,908)	(3,728,747)
Net (Loss) Income	93,108	302,888	1,709,782	1,762,387
Dexter Park | NERA 40%
Other Income (Loss)
Proportionate share of net income (loss)	$ 37,243	$ 121,155	$ 683,913	$ 704,956
NERA 50%
Other Income (Loss)
Ownership interest (as a percent)	50.00%	50.00%	50.00%	50.00%
NERA 40%
Other Income (Loss)
Ownership interest (as a percent)	40.00%	40.00%	40.00%	40.00%