SELECTED FINANCIAL STATEMENT INFORMATION (Accumulated Other Comprehensive Loss) (Details) - USD ($) $ in Thousands	3 Months Ended
	Jan. 31, 2024	Jan. 31, 2023
Accumulated Other Comprehensive Income (Loss) [Line Items]
Starting accumulated other comprehensive loss	$ (40,180)
Unrealized gain (loss)	14,205
Amortization of unrealized loss on defined benefit pension plan, net of tax	13	$ 15
Ending accumulated other comprehensive loss	(25,962)
Foreign Currency Translation [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Starting accumulated other comprehensive loss	(39,165)
Unrealized gain (loss)	14,205
Ending accumulated other comprehensive loss	(24,960)
Pension Benefit Obligation [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Starting accumulated other comprehensive loss	(1,015)
Amortization of unrealized loss on defined benefit pension plan, net of tax	13
Ending accumulated other comprehensive loss	$ (1,002)