Note 5 - Other Comprehensive Loss (Tables)

9 Months Ended

Jun. 30, 2022

Notes Tables

Comprehensive Income (Loss) [Table Text Block]

	Three Months Ended June 30, 2022
(In thousands)	Before Tax			Tax Effect			Net of Tax Amount
Unrealized losses on available-for-sale securities	$	(309	)	$	(74	)	$	(235	)
Other comprehensive loss	$	(309	)	$	(74	)	$	(235	)

	Nine Months Ended June 30, 2022
(In thousands)	Before Tax			Tax Effect			Net of Tax Amount
Unrealized losses on available-for-sale securities	$	(1,241	)	$	(281	)	$	(960	)
Other comprehensive loss	$	(1,241	)	$	(281	)	$	(960	)

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

(In thousands)	Available-for-Sale Securities			Accumulated Other Comprehensive Loss
Balances at September 30, 2021	$	-		$	-
Other comprehensive loss for the nine months ended June 30, 2022		(960	)		(960	)
Balances at June 30, 2022	$	(960	)	$	(960	)