CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Jul. 03, 2021	Jun. 27, 2020
Cash flows from operating activities
Net loss	$ (36,811)	$ (75,015)
Adjustments to reconcile net loss to net cash provided by operating activities
Depreciation and amortization	39,833	43,400
Amortization of debt issuance costs	2,937	1,340
Stock-based compensation	10,416	9,355
Deferred income taxes	(5,943)	(7,169)
Provision for excess and obsolete inventories	5,310	6,082
Restructuring and other related charges	28,972	29,330
Cash payments for restructuring charges	(12,230)	(13,085)
Other operating activities	(2,998)	(1,851)
Changes in assets and liabilities
Accounts receivable, net	(3,758)	37,914
Inventory, net	6,326	(16,008)
Current and other assets	365	3,483
Accounts payable	12,515	12,321
Accrued liabilities	(40,631)	11,236
Income taxes	(3,454)	389
Net cash provided by operating activities	849	41,722
Cash flows from investing activities
Purchases of short-term investments	(404)	(108)
Capital expenditures	(6,052)	(5,437)
Proceeds from sale of property and equipment	0	1,900
Other investing activities	(4,000)	0
Cash used in investing activities	(10,456)	(3,645)
Cash flows from financing activities
Employees' tax withheld and paid for restricted stock and restricted stock units	(10,225)	(2,739)
Proceeds from issuances under stock-based compensation plans	9	5
Proceeds from revolving line of credit	0	50,000
Repayments of revolving line of credit	0	50,000
Repayments of long-term debt	(480,689)	0
Net cash used in financing activities	(490,905)	(2,734)
Effect of exchange rate changes on cash and cash equivalents and restricted cash	805	544
Net (decrease) increase in cash and cash equivalents and restricted cash	(499,707)	35,887
Cash and cash equivalents and restricted cash at beginning of period	696,468	213,879
Cash and cash equivalents and restricted cash at end of period	196,761	249,766
Cash and cash equivalents	196,761
Restricted cash	0
Total cash, cash equivalents, and restricted cash shown in the condensed consolidated statements of cash flows	$ 196,761	$ 249,766