Balance Sheet Details (Tables)

3 Months Ended

Jan. 28, 2017

Balance Sheet Details [Abstract]

Schedule of Inventory

The following tables provide details of selected balance sheet items (in thousands):

	January 28, 2017		October 29, 2016
Inventories:
Raw materials	$	19,420	$	17,793
Finished goods	60,032		51,562
Inventories	$	79,452	$	69,355

Schedule of Property, Plant and Equipment

	January 28, 2017			October 29, 2016
Property and equipment, net:
Gross property and equipment
Computer equipment	$	19,877		$	19,710
Software	92,198			89,132
Engineering and other equipment	446,282			445,115
Furniture and fixtures	34,085			33,788
Leasehold improvements	35,007			37,973
Land and building	386,163			386,163
Total gross property and equipment	1,013,612			1,011,881
Accumulated depreciation and amortization (1)	(566,403		)	(556,555		)
Property and equipment, net	$	447,209		$	455,326

⁽¹⁾  The following table presents the depreciation of property and equipment included on the Company’s Condensed Consolidated Statements of Operations (in thousands):

	Three Months Ended
	January 28, 2017		January 30, 2016
Depreciation expense	$	20,953	$	18,479