Consolidated Statements of Comprehensive Income - USD ($)	12 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
Net Income	$ 3,819,000	$ 31,961,000
Other Comprehensive Income (Loss), Net of Tax:
Unrealized gains (losses) on available-for-sale securities arising during period	(1,209,000)	7,496,000
Less: reclassification adjustment for gains included in net income (Note 4)	(1,731,000)	(932,000)
Net change from available-for-sale securities, net of tax	(2,940,000)	6,564,000
Foreign currency translation adjustment	(13,000)	27,000
Less: reclassification adjustment for foreign currency gains included in net income	(10,000)	0
Net change from foreign currency translations	(23,000)	27,000
Other Comprehensive Income (Loss)	(2,963,000)	6,591,000
Comprehensive Income	$ 856,000	$ 38,552,000