OTHER FINANCIAL STATEMENT INFORMATION (Tables)

9 Months Ended

Sep. 29, 2023

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Schedule of Accounts Receivable, Net

The following tables provide details of selected balance sheet components:

Accounts receivable, net:	As of
(in thousands)	September 29, 2023		December 31, 2022
Accounts receivable	$	113,029	$	110,576
Less: allowances for expected credit losses and sales returns	(2,684)		(2,149)
Total	$	110,345	$	108,427

Schedule of Inventories

Inventories:	As of
(in thousands)	September 29, 2023		December 31, 2022
Finished goods	$	58,377	$	65,308
Raw materials	34,782		46,081
Work-in-process	5,046		3,251
Service-related spares	5,543		6,309
Total	$	103,748	$	120,949

Schedule of Prepaid Expenses and Other Current Assets

Prepaid expenses and other current assets:	As of
(in thousands)	September 29, 2023		December 31, 2022
Prepaid expenses	$	13,173	$	5,558
Contract assets	4,396		5,583
Other current assets	15,548		15,196
Total	$	33,117	$	26,337

Schedule of Property and Equipment, Net

Property and equipment, net:	As of
(in thousands)	September 29, 2023		December 31, 2022
Machinery and equipment	$	72,208	$	75,589
Capitalized software	26,975		30,588
Leasehold improvements	39,720		39,199
Furniture and fixtures	2,502		2,739
Construction-in-progress	2,875		2,691
Property and equipment, gross	144,280		150,806
Less: accumulated depreciation and amortization	(107,320)		(110,992)
Total	$	36,960	$	39,814

Schedule of Other Current Liabilities

Other current liabilities:	As of
(in thousands)	September 29, 2023		December 31, 2022
Accrued employee compensation and related expenses	$	18,405	$	29,675
Other	27,381		37,049
Total	$	45,786	$	66,724