CONDENSED STATEMENTS OF CONSOLIDATED CASH FLOWS (UNAUDITED) - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019
OPERATING ACTIVITIES
Net income	$ 1,623.4	$ 1,292.7
Adjustments to reconcile net income to net operating cash:
Depreciation	200.0	195.0
Non-cash lease expense	276.1	275.7
Amortization of intangible assets	234.2	234.4
Loss on extinguishment of debt	21.3	14.8
Amortization of credit facility and debt issuance costs	5.5	7.3
Stock-based compensation expense	72.9	70.9
Provisions for environmental-related matters	20.8	17.9
Defined benefit pension plans net cost	5.8	40.4
Deferred income taxes	2.1	(43.4)
Other	(4.0)	(16.9)
Change in working capital accounts - net	312.2	(259.6)
Change in operating lease liabilities	(270.6)	(272.3)
Costs incurred for environmental-related matters	(24.2)	(20.0)
Other	88.3	124.5
Net operating cash	2,563.8	1,661.4
INVESTING ACTIVITIES
Capital expenditures	(193.8)	(224.8)
Acquisitions of businesses, net of cash acquired		(72.6)
Proceeds from sale of assets	38.8	6.9
(Increase) decrease in other investments	(21.6)	2.0
Net investing cash	(176.6)	(288.5)
FINANCING ACTIVITIES
Net (decrease) increase in short-term borrowings	(204.5)
Net (decrease) increase in short-term borrowings		109.0
Proceeds from long-term debt	999.0	1,332.8
Payments of long-term debt	(1,204.7)	(1,875.7)
Payments for credit facility and debt issuance costs	(10.0)	(13.0)
Payments of cash dividends	(367.8)	(314.9)
Proceeds from stock options exercised	135.7	111.2
Treasury stock purchased	(1,294.7)	(577.8)
Proceeds from treasury stock issued	57.4
Other	(26.6)	(113.3)
Net financing cash	(1,916.2)	(1,341.7)
Effect of exchange rate changes on cash	(12.9)	2.9
Net increase in cash and cash equivalents	458.1	34.1
Cash and cash equivalents at beginning of year	161.8	155.5
Cash and cash equivalents at end of period	619.9	189.6
Income taxes paid	300.9	310.1
Interest paid	$ 243.0	$ 246.8