Consolidated Balance Sheets (Parentheticals) - $ / shares	Dec. 31, 2024	Sep. 30, 2024
Consolidated Balance Sheets
Preferred stock, par value per share (in dollars per share)	$ 0.01	$ 0.01
Preferred stock, shares authorized	10,000,000	10,000,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value per share (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized	60,000,000	60,000,000
Common stock, shares issued	24,905,635	23,905,635
Common stock, shares outstanding	24,905,635	23,905,635