CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Dec. 31, 2024	Sep. 30, 2024
Statement of Financial Position [Abstract]
Accounts receivable allowances	$ 53	$ 1,613
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	560,000,000	560,000,000
Common stock, shares issued	42,988,000	41,924,000
Common stock, shares outstanding	42,988,000	41,924,000