CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS EQUITY - USD ($)	Common Stock	Additional Paid-In Capital	Retained Earnings	Accumulated Other Comprehensive Income (Loss)	Total
BALANCES at Jun. 30, 2020	$ 26,243	$ 11,319,328	$ 17,002,468	$ (4,835,836)	$ 23,512,203
BALANCES (in shares) at Jun. 30, 2020	2,624,343
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income			1,778,848		1,778,848
Other comprehensive loss, net of tax				34,007	34,007
BALANCES at Sep. 30, 2020	$ 26,243	11,319,328	18,781,316	(4,801,829)	25,325,058
BALANCES (in shares) at Sep. 30, 2020	2,624,343
BALANCES at Jun. 30, 2020	$ 26,243	11,319,328	17,002,468	(4,835,836)	23,512,203
BALANCES (in shares) at Jun. 30, 2020	2,624,343
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income					3,736,385
Other comprehensive loss, net of tax					(50,438)
BALANCES at Dec. 31, 2020	$ 26,243	11,319,328	20,738,853	(4,886,274)	27,198,150
BALANCES (in shares) at Dec. 31, 2020	2,624,343
BALANCES at Sep. 30, 2020	$ 26,243	11,319,328	18,781,316	(4,801,829)	25,325,058
BALANCES (in shares) at Sep. 30, 2020	2,624,343
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income			1,957,537		1,957,537
Other comprehensive loss, net of tax				(84,445)	(84,445)
BALANCES at Dec. 31, 2020	$ 26,243	11,319,328	20,738,853	(4,886,274)	27,198,150
BALANCES (in shares) at Dec. 31, 2020	2,624,343
BALANCES at Jun. 30, 2021	$ 26,243	11,319,328	23,388,455	(1,610,159)	33,123,867
BALANCES (in shares) at Jun. 30, 2021	2,624,343
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income			624,051		624,051
Other comprehensive loss, net of tax				(170,705)	(170,705)
BALANCES at Sep. 30, 2021	$ 26,243	11,319,328	24,012,506	(1,780,864)	33,577,213
BALANCES (in shares) at Sep. 30, 2021	2,624,343
BALANCES at Jun. 30, 2021	$ 26,243	11,319,328	23,388,455	(1,610,159)	33,123,867
BALANCES (in shares) at Jun. 30, 2021	2,624,343
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income					1,159,654
Other comprehensive loss, net of tax					(345,866)
BALANCES at Dec. 31, 2021	$ 26,243	11,319,328	24,548,109	(1,956,025)	33,937,655
BALANCES (in shares) at Dec. 31, 2021	2,624,343
BALANCES at Sep. 30, 2021	$ 26,243	11,319,328	24,012,506	(1,780,864)	33,577,213
BALANCES (in shares) at Sep. 30, 2021	2,624,343
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income			535,603		535,603
Other comprehensive loss, net of tax				(175,161)	(175,161)
BALANCES at Dec. 31, 2021	$ 26,243	$ 11,319,328	$ 24,548,109	$ (1,956,025)	$ 33,937,655
BALANCES (in shares) at Dec. 31, 2021	2,624,343