SHARE-BASED COMPENSATION EXPENSE (Tables)

3 Months Ended

Jan. 29, 2022

Share-based Payment Arrangement [Abstract]

Schedule of Share-based Compensation Expense

The following table summarizes share-based compensation expense for the periods indicated (in thousands):

	Quarter Ended
	January 29,		January 30,
	2022		2021
Products	$	900	$	953
Services	1,584		1,205
Share-based compensation expense included in cost of goods sold	2,484		2,158
Research and development	6,830		4,794
Selling and marketing	7,060		5,816
General and administrative	7,912		6,358
Share-based compensation expense included in operating expense	21,802		16,968
Share-based compensation expense capitalized in inventory, net	11		(162)
Total share-based compensation expense	$	24,297	$	18,964