Consolidated Statements of Operations - USD ($) shares in Thousands	3 Months Ended		9 Months Ended
	Sep. 27, 2015	Sep. 28, 2014	Sep. 27, 2015	Sep. 28, 2014
Income Statement
Revenue	$ 1,452,285,000	$ 1,746,491,000	$ 4,021,722,000	$ 4,892,447,000
Cost of revenue	820,633,000	900,830,000	2,307,111,000	2,496,509,000
Amortization of acquisition-related intangible assets	28,822,000	28,523,000	82,400,000	67,860,000
Total cost of revenue	849,455,000	929,353,000	2,389,511,000	2,564,369,000
Gross profit	602,830,000	817,138,000	1,632,211,000	2,328,078,000
Operating expenses:
Research and development	211,635,000	223,309,000	652,779,000	626,168,000
Sales and marketing	96,042,000	111,392,000	294,543,000	271,762,000
General and administrative	43,614,000	60,044,000	133,593,000	162,798,000
Amortization of acquisition-related intangible assets	13,256,000	9,615,000	40,618,000	12,742,000
Impairment of acquisition-related intangible assets	0	0	61,000,000	0
Restructuring and other	875,000	24,984,000	51,162,000	24,984,000
Total operating expenses	365,422,000	429,344,000	1,233,695,000	1,098,454,000
Operating income	237,408,000	387,794,000	398,516,000	1,229,624,000
Interest income	8,167,000	12,699,000	27,800,000	41,665,000
Interest (expense) and other income (expense), net	(31,359,000)	(27,574,000)	(87,339,000)	(85,754,000)
Total other income (expense), net	(23,192,000)	(14,875,000)	(59,539,000)	(44,089,000)
Income before income taxes	214,216,000	372,919,000	338,977,000	1,185,535,000
Provision for income taxes	81,205,000	110,258,000	85,968,000	379,980,000
Net income	$ 133,011,000	$ 262,661,000	$ 253,009,000	$ 805,555,000
Net income per share:
Basic	$ 0.65	$ 1.18	$ 1.22	$ 3.59
Diluted	$ 0.65	$ 1.09	$ 1.18	$ 3.37
Shares used in computing net income per share:
Basic	203,118	222,201	207,094	224,530
Diluted	205,787	240,685	214,243	239,275
Cash dividends declared per share	$ 0.3	$ 0.3	$ 0.9	$ 0.75