DEBT (Carrying and Fair Values) (Details) - USD ($) $ in Thousands	Apr. 30, 2025	Oct. 31, 2024
Debt Instrument [Line Items]
Senior Notes, Noncurrent	$ 1,189,136	$ 1,188,241
Fair Value, Inputs, Level 1 [Member]
Debt Instrument [Line Items]
Long-Term Debt, Fair Value	1,219,613	1,215,293
2028 Senior Notes
Debt Instrument [Line Items]
Senior Notes, Noncurrent	595,844	595,267
2028 Senior Notes | Fair Value, Inputs, Level 1 [Member]
Debt Instrument [Line Items]
Long-Term Debt, Fair Value	612,735	609,376
2033 Senior Notes
Debt Instrument [Line Items]
Senior Notes, Noncurrent	593,292	592,974
2033 Senior Notes | Fair Value, Inputs, Level 1 [Member]
Debt Instrument [Line Items]
Long-Term Debt, Fair Value	$ 606,878	$ 605,917