REVENUE, Disaggregation of Revenue (Details) - USD ($) $ in Thousands		3 Months Ended
		Jan. 29, 2023	Jan. 30, 2022
Disaggregation of Revenue [Abstract]
Revenue	[1]	$ 211,090	$ 189,827
IC [Member]
Disaggregation of Revenue [Abstract]
Revenue		156,589	129,761
High-end [Member]
Disaggregation of Revenue [Abstract]
Revenue		48,003	46,534
Mainstream [Member]
Disaggregation of Revenue [Abstract]
Revenue		108,586	83,227
FPD [Member]
Disaggregation of Revenue [Abstract]
Revenue		54,501	60,066
High-end [Member]
Disaggregation of Revenue [Abstract]
Revenue		45,691	46,276
Mainstream [Member]
Disaggregation of Revenue [Abstract]
Revenue		8,810	13,790
Taiwan [Member]
Disaggregation of Revenue [Abstract]
Revenue	[1]	75,569	67,841
China [Member]
Disaggregation of Revenue [Abstract]
Revenue	[1]	58,932	45,953
Korea [Member]
Disaggregation of Revenue [Abstract]
Revenue	[1]	37,832	39,515
United States [Member]
Disaggregation of Revenue [Abstract]
Revenue	[1]	29,881	27,176
Europe [Member]
Disaggregation of Revenue [Abstract]
Revenue	[1]	8,447	8,914
Other [Member]
Disaggregation of Revenue [Abstract]
Revenue	[1]	429	428
Over Time [Member]
Disaggregation of Revenue [Abstract]
Revenue		197,164	170,264
At a Point in Time [Member]
Disaggregation of Revenue [Abstract]
Revenue		$ 13,926	$ 19,563

[1] This table disaggregates revenue by the location in which it was earned.