SECURITIES - Additional Information (Detail)	12 Months Ended
	Jun. 30, 2022 USD ($) Number	Jun. 30, 2021 USD ($)
Security owned and pledged as collateral, amortized cost	$ 14,681,000
Security Owned and Pledged Fair Value	$ 12,777,000
Debt securities in unrealized loss positions, qualitative disclosure, number of positions | Number	228
Debt securities in unrealized loss positions, percentage of depreciation applicable	9.11%
Proceeds from sale of debt securities, available for sale	$ 2,031,000	$ 0