CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)	3 Months Ended		9 Months Ended		12 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Mar. 31, 2021	Mar. 31, 2020	Jun. 30, 2020
CASH FLOWS FROM OPERATING ACTIVITIES
Net income			$ 5,555,130	$ 998,763
Adjustments to reconcile net income to net cash flows provided by (used in) operating activities
Provision for loan losses	$ 50,000	$ 85,000	100,000	85,000	$ 135,000
Depreciation			416,594	417,179
Amortization and accretion			13,488	48,811
Origination of mortgage loans held for sale			(416,520,751)	(206,421,764)
Proceeds from sales of mortgage loans held for sale			431,306,320	206,338,585
Gain on sale of mortgage loans held for sale	(3,510,375)	(837,130)	(10,132,880)	(3,024,852)
Loss (gain) on sale of other real estate owned, net	0	(3,163)	11,573	(112,871)
(Gain) loss on sale or disposal of assets, net			(7,510)	1,650
Changes in assets and liabilities:
Accrued interest receivable and other assets			(254,341)	(478,116)
Accrued interest payable and other liabilities			(3,475,727)	141,568
Net cash flows provided by (used in) operating activities			7,011,896	(2,006,047)
CASH FLOWS FROM INVESTING ACTIVITIES
Proceeds from maturities or calls of securities available for sale			2,199,302	1,055,442
Purchase of securities available for sale			(4,815,000)	(2,674,432)
Change in loans			10,852,634	14,341,560
Change from redemption of FHLB stock			314,300	823,500
Change in interest bearing deposits in banks			2,201,358	3,216,864
Proceeds from sale of other real estate owned			1,737,762	1,128,832
Charge-offs and (capital expenditures) on other real estate owned			152,765	(36,852)
Proceeds from sale of premises and equipment			26,400	8,000
Purchase of premises and equipment, net			(495,078)	(264,583)
Net cash flows provided by investing activities			12,174,443	17,598,331
CASH FLOWS FROM FINANCING ACTIVITIES
Net increase in deposits			1,071,283	5,241,580
FHLB advance proceeds			45,500,000	1,049,550,000
FHLB advance repayments			(50,500,000)	(1,069,250,000)
Change in advance payments by borrowers for property taxes and insurance			(642,285)	(1,680,741)
Net cash flows used in financing activities			(4,571,002)	(16,139,161)
Net Change in Cash and Cash Equivalents			14,615,337	(546,877)
CASH AND CASH EQUIVALENTS - BEGINNING OF YEAR			13,106,041	5,630,770	5,630,770
CASH AND CASH EQUIVALENTS - END OF PERIOD	$ 27,721,378	$ 5,083,893	27,721,378	5,083,893	$ 13,106,041
SUPPLEMENTAL CASH FLOW DISCLOSURES
Cash paid for interest			920,440	1,361,970
Loans transferred to other real estate owned			$ 31,619	$ 200,856