Note 7 - Accumulated Other Comprehensive Income (Loss) (Tables)

3 Months Ended

Sep. 30, 2022

Notes Tables

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

	Pretax			Tax Effect			After-tax			Affected Line Item in Consolidated Statements of Income
Balance as of June 30, 2022	$	(27,982	)	$	5,876		$	(22,106	)
Unrealized holding losses on available-for-sale securities arising during the period		(16,140	)		3,389			(12,751	)
Amounts reclassified from accumulated other comprehensive income		11			(2	)		9		(a)(b)
Net current period other comprehensive loss		(16,129	)		3,387			(12,742	)
Balance as of September 30, 2022	$	(44,111	)	$	9,263		$	(34,848	)

	Pretax			Tax Effect			After-tax			Affected Line Item in Consolidated Statements of Income
Balance as of June 30, 2021	$	4,493		$	(943	)	$	3,550
Unrealized holding losses on securities arising during the period		(1,566	)		328			(1,238	)	(a)(b)
Balance as of September 30, 2021	$	2,927		$	(615	)	$	2,312