Consolidated Statements Of Operations (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended				9 Months Ended
	Jun. 28, 2014		Jun. 29, 2013		Jun. 28, 2014		Jun. 29, 2013
Revenue:
License	$ 92,707		$ 79,902		$ 257,118		$ 238,777
Service	70,187		72,540		222,942		222,384
Support	173,740		162,554		510,199		487,535
Total revenue	336,634		314,996		990,259		948,696
Cost of revenue:
Cost of license revenue	7,831		8,431		23,348		24,734
Cost of service revenue	61,910		62,941		191,666		196,083
Cost of support revenue	21,335		19,796		62,815		60,693
Total cost of revenue	91,076		91,168		277,829		281,510
Gross margin	245,558		223,828		712,430		667,186
Operating expenses:
Sales and marketing	91,440		88,298		261,612		269,906
Research and development	57,405		53,834		166,109		166,791
General and administrative	33,817		28,812		98,888		98,027
Amortization of acquired intangible assets	7,998		6,532		23,772		19,795
Restructuring charges	514		3,137		1,581		34,349
Total operating expenses	191,174		180,613		551,962		588,868
Operating income	54,384	[1]	43,215	[1]	160,468	[1]	78,318	[1]
Interest and other income (expense), net	(2,278)		3,181		(6,724)		(491)
Income before income taxes	52,106		46,396		153,744		77,827
Provision (benefit) for income taxes	14,080		11,941		32,305		(9,476)
Net income	$ 38,026		$ 34,455		$ 121,439		$ 87,303
Earnings per share—Basic (in USD per share)	$ 0.32		$ 0.29		$ 1.02		$ 0.73
Earnings per share—Diluted (in USD per share)	$ 0.32		$ 0.29		$ 1.01		$ 0.72
Weighted average shares outstanding—Basic (in shares)	118,328		119,440		118,753		119,628
Weighted average shares outstanding—Diluted (in shares)	119,901		120,828		120,573		121,234

[1] We recorded restructuring charges of $1.6 million in the first nine months of 2014. Software Products included $0.1 million; Services included $0.2 million; sales and marketing expenses included $0.5 million; and general and administrative expenses included $0.8 million of these restructuring charges. We recorded restructuring charges of $3.1 million and $34.3 million in the third quarter and first nine months of 2013, respectively. Software Products included $1.0 million and $12.6 million, respectively; Services included $0.3 million and $6.6 million, respectively; sales and marketing expenses included $1.1 million and $12.8 million, respectively; and general and administrative expenses included $0.7 million and $2.3 million, respectively, of these restructuring charges.