NATURE OF OPERATIONS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Schedule of Revenue from Contracts with Customers and Based on the Timing of Satisfaction of Performance Obligations (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Disaggregation of Revenue [Line Items]
Total Revenue	$ 5,536,300	$ 11,748,500	$ 34,561,900	$ 50,616,000
Performance obligations satisfied at a point in time
Disaggregation of Revenue [Line Items]
Total Revenue	5,427,600	8,125,000	33,923,100	42,790,700
Performance obligations satisfied over time
Disaggregation of Revenue [Line Items]
Total Revenue	108,700	3,623,500	638,800	7,825,300
Homes
Disaggregation of Revenue [Line Items]
Total Revenue	117,900	4,693,900	8,816,600	25,758,100
Developed Lots
Disaggregation of Revenue [Line Items]
Total Revenue	4,231,000	0	8,571,300	9,080,000
Entitled land
Disaggregation of Revenue [Line Items]
Total Revenue	0	3,400,000	0	7,880,000
Multi-family
Disaggregation of Revenue [Line Items]
Total Revenue	1,078,700	27,200	16,535,200	27,200
Fee Build
Disaggregation of Revenue [Line Items]
Total Revenue	108,700	3,623,500	638,800	7,825,300
Construction Materials
Disaggregation of Revenue [Line Items]
Total Revenue	$ 0	$ 3,900	$ 0	$ 45,400