Note 11 - Earnings Per Share and Dividends Per Share (Tables)

6 Months Ended

Mar. 31, 2025

Notes Tables

Schedule of Weighted Average Number of Shares [Table Text Block]

	Three Months Ended March 31,
	2025		2024
Weighted average common stock outstanding, basic		7,784,225		7,676,099
Dilutive impact of RSUs		127,931		24,104
Weighted average common stock outstanding, diluted		7,912,156		7,700,203

	Six Months Ended March 31,
	2025		2024
Weighted average common stock outstanding, basic		7,782,152		7,674,134
Dilutive impact of RSUs		107,879		10,111
Weighted average common stock outstanding, diluted		7,890,031		7,684,245