CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
	Oct. 28, 2023	Oct. 29, 2022	Oct. 30, 2021
Revenue:
Total revenue	$ 4,386,549	$ 3,632,661	$ 3,620,684
Cost of goods sold:
Total cost of goods sold	2,507,698	2,072,317	1,898,705
Gross profit	1,878,851	1,560,344	1,721,979
Operating expenses:
Research and development	750,559	624,656	536,666
Selling and marketing	490,804	466,565	452,214
General and administrative	215,284	179,382	181,874
Significant asset impairments and restructuring costs	23,834	33,824	29,565
Amortization of intangible assets	37,351	32,511	23,732
Acquisition and integration costs	3,474	598	2,572
Total operating expenses	1,521,306	1,337,536	1,226,623
Income from operations	357,545	222,808	495,356
Interest and other income (loss), net	62,008	6,747	(1,768)
Interest expense	(88,026)	(47,050)	(30,837)
Loss on extinguishment and modification of debt	(7,874)	0	0
Income before income taxes	323,653	182,505	462,751
Provision (benefit) for income taxes	68,826	29,603	(37,445)
Net income	$ 254,827	$ 152,902	$ 500,196
Basic net income per common share (in dollars per share)	$ 1.71	$ 1.01	$ 3.22
Diluted net income per potential common share (in dollars per share)	$ 1.71	$ 1.00	$ 3.19
Weighted average basic common shares outstanding (in shares)	148,971	151,208	155,279
Weighted average diluted potential common shares outstanding (in shares)	149,380	152,193	156,743
Products
Revenue:
Total revenue	$ 3,581,039	$ 2,888,848	$ 2,932,602
Cost of goods sold:
Total cost of goods sold	2,088,440	1,699,631	1,545,269
Services
Revenue:
Total revenue	805,510	743,813	688,082
Cost of goods sold:
Total cost of goods sold	$ 419,258	$ 372,686	$ 353,436