Consolidated Statements Of Cash Flows - USD ($) $ in Millions	6 Months Ended
Jun. 30, 2020	Jun. 30, 2019
Cash Flows from Operating Activities
Net Income	$ 1,270.1	$ 1,010.5
Adjustments to reconcile net income to net cash provided by operating activities:
Stock-based compensation	45.5	56.4
Amortization of purchased intangibles	153.9	156.8
Depreciation and amortization	72.0	79.2
Net losses on impaired assets	27.9	21.6
Net (gain) loss on derivative contracts	(1.6)	16.7
Net realized and unrealized losses on investments	1.1	27.2
Undistributed net earnings of unconsolidated subsidiaries	(10.5)	(31.2)
Deferred income taxes	(22.1)	(13.1)
Change in:
Accounts receivable	(42.5)	(40.4)
Other current assets	1.8	126.1
Other assets	27.8	(13.4)
Accounts payable	26.1	(64.3)
Income taxes payable	294.0	(28.6)
Other current liabilities	(55.9)	(177.7)
Other liabilities	(49.1)	8.5
Other	5.4	8.6
Net Cash Provided by (Used in) Operating Activities	1,743.9	1,142.9
Cash Flows from Investing Activities
Proceeds from maturities of available-for-sale marketable securities	7.5	11.6
Purchases of available-for-sale marketable securities	(6.7)	(8.3)
Purchases of property, net	(79.2)	(121.6)
Investments in privately-held equity investments	(1.4)	0.0
Proceeds from sales of investments	0.3	28.4
Net Cash Used in Investing Activities	(79.5)	(89.9)
Cash Flows from Financing Activities
Issuance of commercial paper, net of maturities	(304.6)	239.5
Repayment of debt	0.0	(569.2)
Cash dividends	(1,501.6)	(1,159.9)
Settlement of derivative contracts	0.0	16.0
Employee taxes paid on restricted stock vesting	(19.4)	(14.1)
Other	15.1	0.4
Net Cash Used in Financing Activities	(1,810.5)	(1,487.3)
Net change in cash, cash equivalents and restricted cash	(146.1)	(434.3)
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, beginning balance	1,556.6	1,377.2
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, ending balance	1,410.5	942.9
Cash and cash equivalents	1,405.4	937.7
Short-term restricted cash	4.4	4.1
Long-term restricted cash	0.7	1.1
Income taxes paid	116.6	373.9
Interest paid	67.0	80.1
Accrued proceeds from sale of investments	$ 12.5	$ 0.0

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