RISKS AND CONCENTRATIONS (Tables)

12 Months Ended

Oct. 31, 2023

Concentration Risk [Line Items]

Long-Lived Assets by Geographic Area

As of the balance sheet dates, our long-lived assets and net assets were, by geographic area, as presented below.

	October 31, 2023					October 31, 2022
	Long-lived Assets		Net Assets			Long-lived Assets		Net Assets
China	$	249,357	$	317,409		$	242,712	$	257,855
Taiwan		199,313		489,722			155,690		393,795
United States		140,733		188,712			132,915		183,909
Korea		119,438		281,941			109,892		229,501
Europe and Other		7,294		(2,175	)		6,758		(2,971	)
	$	716,135	$	1,275,609		$	647,967	$	1,062,089

Accounts Receivable [Member]

Concentration Risk [Line Items]

Concentration of Risk Factor

The following table presents the percentages of our net accounts receivable attributable to customers that accounted for more than ten percent of the total balance as of the balance sheet dates.

	October 31, 2023			October 31, 2022
Customer A		21	%		16	%
Customer B		10	%		16	%

Revenue [Member]

Concentration Risk [Line Items]

Concentration of Risk Factor

The following table presents the percentages of our revenue attributable to customers that accounted for more than ten percent of the total revenue during the reporting periods.

	Year Ended
	October 31, 2023			October 31, 2022			October 31, 2021
Customer A		14	%		15	%		17	%
Customer B		13	%		5	%		3	%
Customer C		10	%		11	%		12	%