CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares	Mar. 31, 2026	Sep. 30, 2025
Statement of Financial Position [Abstract]
Common stock, par value (in usd per share)	$ 1.00	$ 1.00
Common Stock, Shares Authorized	200,000,000	200,000,000
Common Stock, Shares, Issued	51,008,733	50,833,171
Common Stock, Shares, Outstanding	51,008,733	50,833,171