SEGMENT INFORMATION (Schedule of Revenues by Geographic Area) (Details) - USD ($) $ in Thousands	12 Months Ended
	Oct. 31, 2024	Oct. 31, 2023	Oct. 31, 2022
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	$ 186,584	$ 227,807	$ 250,814
United States of America
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	70,342	83,747	92,050
Canada
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	1,701	3,827	3,996
Central & South Americas
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	1,255	1,839	1,279
Total Americas
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	73,298	89,413	97,325
Germany
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	28,139	30,468	42,026
United Kingdom
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	26,668	29,704	26,629
Italy
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	9,894	15,554	16,499
France
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	12,917	11,851	14,291
Other Europe
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	13,299	28,204	24,437
Total Europe
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	90,917	115,781	123,882
China
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	6,545	7,529	10,293
India
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	9,077	6,016	6,578
Other Asia Pacific
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	5,704	7,858	11,975
Total Asia Pacific
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	21,326	21,403	28,846
Foreign
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	$ 1,043	$ 1,210	$ 761