Consolidated Statements Of Cash Flows - USD ($) $ in Millions	3 Months Ended
	Jan. 01, 2016	Jan. 02, 2015
Cash flows from operating activities:
Net income	$ 355.3	$ 195.2
Adjustments to reconcile net income to net cash provided by operating activities:
Share-based compensation	23.3	21.7
Depreciation	51.5	35.7
Amortization of intangible assets	8.4	8.5
Contribution of common shares to savings and retirement plans	2.7	1.8
Deferred income taxes	2.0	(7.2)
Excess tax benefit from share-based compensation	(37.3)	(29.4)
Other	0.0	0.2
Changes in assets and liabilities net of acquired balances:
Receivables, net	3.1	75.3
Inventory	(19.0)	(2.7)
Other current and long-term assets	11.8	8.0
Accounts payable	(96.2)	10.4
Other current and long-term liabilities	39.7	65.7
Net cash provided by operating activities	345.3	383.2
Cash flows from investing activities:
Capital expenditures	(79.5)	(87.2)
Net cash used in investing activities	(79.5)	(87.2)
Cash flows from financing activities:
Excess tax benefit from share-based compensation	37.3	29.4
Repurchase of common stock - payroll tax withholding on equity awards	(71.9)	(49.7)
Repurchase of common stock - stock repurchase program	0.0	(31.0)
Dividends paid	(50.2)	(24.6)
Net proceeds from exercise of stock options	8.6	24.0
Net cash used in financing activities	(76.2)	(51.9)
Net increase in cash and cash equivalents	189.6	244.1
Cash and cash equivalents at beginning of period	1,043.6	805.8
Cash and cash equivalents at end of period	1,233.2	1,049.9
Supplemental cash flow disclosures:
Income taxes paid	$ 8.9	$ 2.1