Consolidated Statements of Operations (USD $) In Millions, except Share data in Thousands, unless otherwise specified	12 Months Ended
	Sep. 27, 2014	Sep. 28, 2013	Sep. 29, 2012
Revenues:
Product	$ 2,094.9	$ 2,100.9	$ 1,657.7
Service and other	435.8	391.4	344.9
Revenues	2,530.7	2,492.3	2,002.6
Costs of revenues:
Product	731.3	818.2	616.8
Amortization of intangible assets	314.6	307.9	201.9
Impairment of intangible assets	26.6	1.7	0
Service and other	212.7	203.1	189.5
Gross Profit	1,245.5	1,161.4	994.4
Operating expenses:
Research and development	203.2	197.6	131.0
Selling and marketing	331.7	342.1	322.3
General and administrative	259.8	227.7	220.5
Amortization of intangible assets	113.8	112.6	72.0
Impairment of intangible assets	5.6	0	0
Contingent consideration – compensation expense	0	80.0	81.0
Contingent consideration – fair value adjustments	0	11.3	38.5
Impairment of goodwill	0	1,117.4	5.8
Gain on sale of intellectual property	0	(53.9)	(12.4)
Acquired in-process research and development	0	0	4.5
Restructuring and divestiture charges	51.7	32.8	17.5
Operating expenses	965.8	2,067.6	880.7
Income (loss) from operations	279.7	(906.2)	113.7
Interest income	1.3	1.3	2.3
Interest expense	(220.6)	(281.1)	(140.3)
Debt extinguishment loss	(7.4)	(9.2)	(42.3)
Other (expense) income, net	(4.9)	2.3	4.9
Income (loss) before income taxes	48.1	(1,192.9)	(61.7)
Provision (benefit) for income taxes	30.8	(20.1)	11.9
Net income (loss)	$ 17.3	$ (1,172.8)	$ (73.6)
Net income (loss) per common share:
Basic (in dollars per share)	$ 0.06	$ (4.36)	$ (0.28)
Diluted (in dollars per share)	$ 0.06	$ (4.36)	$ (0.28)
Weighted average number of shares outstanding:
Basic (in shares)	275,499	268,704	264,041
Diluted (in shares)	278,360	268,704	264,041