Consolidated Statements of Cash Flows (USD $) In Millions, unless otherwise specified	6 Months Ended
	Jun. 30, 2012		Jun. 30, 2011
Cash Flows from Operating Activities
Net income	$ 90.3		$ 352.3
Discontinued operations, net of tax	0		8.6
Income from continuing operations, net of tax	90.3		360.9
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	118.3		115.5
Provision for doubtful accounts	134.6		125.3
Provision for obsolescence	59.7		54.5
Share-based compensation	23.2		24.0
Deferred income taxes	(72.0)		(51.1)
Other	21.0		40.7
Changes in assets and liabilities:
Accounts receivable	(94.7)		(103.0)
Inventories	(166.7)		(204.6)
Prepaid expenses and other	44.3		(13.0)
Accounts payable and accrued liabilities	(0.5)		(107.2)
Income and other taxes	(73.5)		(58.5)
Noncurrent assets and liabilities	(42.9)		(82.3)
Net cash (used) provided by operating activities of continuing operations	41.1		101.2
Cash Flows from Investing Activities
Capital expenditures	(87.7)		(144.5)
Disposal of assets	9.5		6.9
Purchases of investments	(0.8)		(26.8)
Proceeds from sale of investments	0		6.2
Acquisitions and other investing activities	0		(13.0)
Net cash used by investing activities of continuing operations	(79.0)		(171.2)
Cash Flows from Financing Activities
Cash dividends	(199.2)	[1]	(203.3)	[1]
Debt, net (maturities of three months or less)	(343.1)	[1]	593.3	[1]
Proceeds from debt	638.4	[1]	12.8	[1]
Repayment of debt	(71.2)	[1]	(535.9)	[1]
Interest rate swap termination	43.6	[1]	0	[1]
Proceeds from exercise of stock options	7.6	[1]	15.3	[1]
Excess tax benefit realized from share-based compensation	(2.6)	[1]	1.9	[1]
Repurchase of common stock	(8.1)	[1]	(7.0)	[1]
Net cash (used) provided by financing activities of continuing operations	65.4	[1]	(122.9)	[1]
Cash Flows from Discontinued Operations
Net cash provided by investing activities of discontinued operations	0		(1.2)
Net cash provided by Discontinued Operations	0		(1.2)
Effect of exchange rate changes on cash and equivalents	3.8		25.2
Net (decrease) in cash and equivalents	31.3		(168.9)
Cash and equivalents at beginning of year	1,245.1		1,179.9
Cash and equivalents at end of period	$ 1,276.4

[1] Non-cash financing activities in 2012 and 2011 included the change in fair market value of interest-rate swap agreements of $(1.1) and $10.4, respectively.