CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Sep. 30, 2024	Sep. 30, 2023
CONSOLIDATED BALANCE SHEETS
Net of allowance for credit losses	$ 2,734	$ 2,264
Preferred stock, par value per share	$ 0.01	$ 0.01
Preferred stock, shares authorized	10,000,000	10,000,000
Common stock, par value per share	$ 0.01	$ 0.01
Common stock, shares authorized	50,000,000	50,000,000
Common stock, shares issued	30,809,483	30,781,699
Treasury stock, shares	5,056,771	4,995,414