Consolidated Balance Sheets (Parenthetical) - $ / shares	Dec. 31, 2024	Sep. 30, 2024
Statement of Financial Position [Abstract]
Common stock, par value (in dollars per share)	$ 0.001	$ 0.001
Common stock, shares authorized (in shares)	290,000,000	290,000,000
Common stock, shares issued (in shares)	125,572,000	124,376,000
Common stock, shares outstanding (in shares)	125,572,000	124,376,000