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1. BASIS OF PRESENTATION (Details) - USD ($)	3 Months Ended				6 Months Ended
	Jun. 30, 2020	Mar. 31, 2020	Jun. 30, 2019	Mar. 31, 2019	Jun. 30, 2020	Jun. 30, 2019
Numerator
Net income	$ 620,421	$ 787,082	$ 359,911	$ 426,476	$ 1,407,503	$ 786,387
Accrued preferred stock dividends	(256,452)		(256,452)		(512,904)	(512,904)
Net income applicable to common shares	$ 363,969		$ 103,459		$ 894,599	$ 273,483
Denominator
Weighted-average common shares	4,964,529		4,964,529		4,964,529	4,964,529
Earnings per common share after preferred dividends	$ 0.07		$ 0.02		$ 0.18	$ 0.06

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