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

3 Months Ended

Sep. 30, 2021

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, 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
Balance as of June 30, 2020	$	5,393		$	(1,133	)	$	4,260
Unrealized holding gains on available-for-sale securities arising during the period		70			(14	)		56		(a)(b)
Balance after reclassification as of September 30, 2020	$	5,463		$	(1,147	)	$	4,316