Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2021	Dec. 31, 2020
Statement of Comprehensive Income [Abstract]
Net income	$ 234	$ 215	$ 706	$ 594
Other comprehensive income:
Change in unrealized holding gains (losses)	(1)		33	(2)
Reclassification adjustment for net realized gains included in income			(48)
Net change in unrealized losses	(1)		(15)	(2)
Tax effect			4
Net-of-tax amount	(1)		(11)	(2)
Comprehensive income	$ 233	$ 215	$ 695	$ 592