Investment Securities - Available for sale (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Jun. 30, 2021
Available For Sale:
Amortized Cost	$ 181,450	$ 123,417
Gross Unrealized Gains	209	992
Gross Unrealized Losses	(12,046)	(1,074)
Fair value	169,613	123,335
Held To Maturity:
Held to maturity securities, Amortized cost	104,227
Gross Unrealized Losses	(9,125)
Fair value	95,102	0
Mortgage-backed securities
Available For Sale:
Amortized Cost	107,948	55,385
Gross Unrealized Gains		53
Gross Unrealized Losses	(7,431)	(374)
Fair value	100,517	55,064
Held To Maturity:
Held to maturity securities, Amortized cost	104,227
Gross Unrealized Losses	(9,125)
Fair value	95,102
U.S. agency collateralized mortgage obligations
Available For Sale:
Amortized Cost	11,792	15,641
Gross Unrealized Gains		47
Gross Unrealized Losses	(1,040)	(255)
Fair value	10,752	15,433
U.S. government agency securities
Available For Sale:
Amortized Cost	5,730	6,952
Gross Unrealized Losses	(46)	(56)
Fair value	5,684	6,896
Municipal bonds
Available For Sale:
Amortized Cost	20,180	20,239
Gross Unrealized Gains		11
Gross Unrealized Losses	(2,724)	(389)
Fair value	17,456	19,861
Corporate bonds
Available For Sale:
Amortized Cost	35,800	25,200
Gross Unrealized Gains	209	881
Gross Unrealized Losses	(805)
Fair value	$ 35,204	$ 26,081

Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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