SELECTED FINANCIAL STATEMENT INFORMATION SELECTED FINANCIAL STATEMENT INFORMATION, Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	12 Months Ended
	Oct. 31, 2023	Oct. 31, 2022	Oct. 31, 2021
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated Other Comprehensive Income (Loss), Balance Start	$ (46,499)	$ (8,552)
Unrealized gain/(loss)	7,020	(39,645)	$ 535
Amortization of unrealized loss on defined benefit pension plan, net of tax	56	65	135
Accumulated Other Comprehensive Income (Loss), Balance End	(40,180)	(46,499)	(8,552)
Foreign Currency Translation [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated Other Comprehensive Income (Loss), Balance Start	(45,369)	(6,989)
Foreign Currency Translation Unrealized (loss) gain	6,204	(38,380)
Accumulated Other Comprehensive Income (Loss), Balance End	(39,165)	(45,369)	(6,989)
Pension Benefit Obligation [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated Other Comprehensive Income (Loss), Balance Start	(1,130)	(1,563)
Unrealized gain/(loss)	59	368
Amortization of unrealized loss on defined benefit pension plan, net of tax	56	65
Accumulated Other Comprehensive Income (Loss), Balance End	(1,015)	(1,130)	$ (1,563)
Accumulated Other Comprehensive Income (Loss) [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Unrealized gain/(loss)	$ 6,263	$ (38,012)