Consolidated Statements Of Comprehensive Income - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2020
Consolidated Statements Of Comprehensive Income [Abstract]
Net income (loss)	$ 1,853	$ 23,048	$ (26,844)
Other comprehensive income (loss):
Unrealized (losses) gains on securities			(18)
Reclassification of realized gains (losses) on securities to other income			7
Unrealized (losses) gains on securities before taxes			(11)
Income tax benefit (expense) related to securities gains (losses)			3
Net unrealized (losses) gains on securities			(8)
Comprehensive income (loss)	$ 1,853	$ 23,048	$ (26,852)