COMMITMENTS AND CONTINGENCIES - Additional Information (Detail) - USD ($)	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Commitments and Contingencies [Line Items]
Period of loans commitments	Commitments to make loans are generally made for periods of 90 days or less
Operating leases, rent expense	$ 169,540	$ 152,725
Home Equity and Other
Commitments and Contingencies [Line Items]
Undisbursed loan funds	48,776,452	48,028,579
Business Line of Credit
Commitments and Contingencies [Line Items]
Undisbursed loan funds	$ 8,183,350	$ 7,938,797
Minimum
Commitments and Contingencies [Line Items]
Interest rate	6.25%
Maturity term	10 years
Maximum
Commitments and Contingencies [Line Items]
Interest rate	7.50%
Maturity term	30 years