Consolidated Balance Sheets (USD $) In Millions, unless otherwise specified	Mar. 28, 2014	Sep. 27, 2013
Current assets:
Cash and cash equivalents	$ 797.8	$ 511.1
Receivables, net of allowance for doubtful accounts of $0.8 and $0.5, respectively	216.3	292.7
Inventory	216.6	229.5
Other current assets	38.2	40.0
Total current assets	1,268.9	1,073.3
Property, plant and equipment, net	343.9	328.6
Goodwill	800.5	800.5
Intangible assets, net	52.0	64.8
Deferred tax assets, net	57.1	54.1
Other assets	12.2	11.8
Total assets	2,534.6	2,333.1
Current liabilities:
Accounts payable	125.8	126.5
Accrued compensation and benefits	48.6	41.2
Other current liabilities	8.4	12.0
Total current liabilities	182.8	179.7
Long-term tax liabilities	53.8	45.9
Other long-term liabilities	6.6	6.4
Total liabilities	243.2	232.0
Commitments and contingencies (Note 8)
Stockholders' equity:
Preferred stock, no par value: 25.0 shares authorized, no shares issued	0	0
Common stock, $0.25 par value; 525.0 shares authorized; 212.4 shares issued and 189.4 shares outstanding at March 28, 2014, and 207.5 shares issued and 187.9 shares outstanding at September 27, 2013	47.3	47.0
Additional paid-in capital	2,157.2	2,041.4
Treasury stock, at cost	(462.5)	(365.3)
Retained earnings	550.3	378.9
Accumulated other comprehensive loss	(0.9)	(0.9)
Total stockholders' equity	2,291.4	2,101.1
Total liabilities and stockholders' equity	$ 2,534.6	$ 2,333.1