SHARE-BASED COMPENSATION EXPENSE

9 Months Ended

Jul. 30, 2022

Share-Based Payment Arrangement [Abstract]

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


	Quarter Ended				Nine Months Ended
	July 30		July 31		July 30		July 31
	2022		2021		2022		2021
Products	$	1,002	$	1,037	$	2,960	$	2,488
Services	1,940		1,315		5,467		3,941
Share-based compensation expense included in cost of goods sold	2,942		2,352		8,427		6,429
Research and development	8,233		5,541		23,372		16,179
Selling and marketing	8,075		6,534		23,196		18,960
General and administrative	7,579		8,237		22,825		21,338

Share-based compensation expense included in operating expense	23,887		20,312		69,393		56,477
Share-based compensation expense capitalized in inventory, net	28		(193)		7		64
Total share-based compensation expense	$	26,857	$	22,471	$	77,827	$	62,970

As of July 30, 2022, total unrecognized share-based compensation expense was approximately $201.3 million, which relates to unvested stock unit awards and is expected to be recognized over a weighted-average period of 1.57 years.