Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Mar. 31, 2022	Mar. 31, 2021
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ (828)	$ 401	$ (122)	$ 996
Other comprehensive income:
Change in unrealized holding gains (losses)	(3)	(19)	30	(21)
Reclassification adjustment for net realized gains	0	0	(48)	0
Net change in unrealized losses	(3)	(19)	(18)	(21)
Tax effect	1	6	5	6
Net-of-tax amount	(2)	(13)	(13)	(15)
Comprehensive income (loss)	$ (830)	$ 388	$ (135)	$ 981