REVENUE (Details Textuals) $ in Thousands	3 Months Ended	6 Months Ended
	Apr. 30, 2025 USD ($)	Apr. 30, 2025 USD ($)
REVENUE [Abstract]
Contract with Customer, Liability, Revenue Recognized	$ 10,200	$ 46,000
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-05-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, Remaining Performance Obligation, Amount	$ 2,024,700	$ 2,024,700
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period	1 year	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-05-02
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, Remaining Performance Obligation, Amount	$ 963,800	$ 963,800
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period	6 months	6 months
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-11-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, Remaining Performance Obligation, Amount	$ 1,060,900	$ 1,060,900
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period	6 months 1 day	6 months 1 day