SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES, Business (Details)	12 Months Ended
	Oct. 31, 2021 Facility
Manufacturing Facilities [Abstract]
Number of manufacturing facilities	11
Taiwan [Member]
Manufacturing Facilities [Abstract]
Number of manufacturing facilities	3
Korea [Member]
Manufacturing Facilities [Abstract]
Number of manufacturing facilities	1
United States [Member]
Manufacturing Facilities [Abstract]
Number of manufacturing facilities	3
Europe [Member]
Manufacturing Facilities [Abstract]
Number of manufacturing facilities	2
China [Member]
Manufacturing Facilities [Abstract]
Number of manufacturing facilities	2