Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Oct. 31, 2022	Oct. 31, 2021
ASSETS
Customers, allowance for doubtful accounts	$ 3,343	$ 3,056
Preferred stock
Preferred stock, par value (in dollars per share)	$ 1.00	$ 1.00
Preferred stock, issued (in shares)	0	0
Preferred stock, outstanding (in shares)	0	0
Common stock
Common stock, par value (in dollars per share)	$ 1.00	$ 1.00
Common stock, authorized (in shares)	175,000,000	175,000,000
Common stock, issued (in shares)	103,969,805	105,205,734
Common stock, outstanding (in shares)	103,969,805	105,205,734
Voting Preferred Stock
Preferred stock
Preferred stock, authorized (in shares)	1,000,000	1,000,000
Nonvoting Preferred Stock
Preferred stock
Preferred stock, authorized (in shares)	850,000	850,000