Consolidated Balance Sheets - USD ($) $ in Millions	Dec. 31, 2020	Dec. 31, 2019
Current Assets:
Cash and cash equivalents	$ 5,600.5	$ 4,305.7
Short-term investments, at cost	0.0	3.6
Accounts receivable, net of allowance for doubtful accounts of $30.4 and $21.5	7,813.4	7,829.0
Work in process	1,101.2	1,257.6
Other current assets	1,075.0	1,188.8
Total Current Assets	15,590.1	14,584.7
Property and Equipment at cost, less accumulated depreciation of $1,156.7 and $1,142.8	585.2	663.4
Operating Lease Right-Of-Use Assets	1,223.4	1,398.3
Equity Method Investments	85.3	106.8
Goodwill	9,609.7	9,440.5
Intangible Assets, net of accumulated amortization of $817.2 and $759.2	298.5	338.2
Other Assets	255.0	251.5
TOTAL ASSETS	27,647.2	26,783.4
Current Liabilities:
Accounts payable	11,513.0	11,768.4
Customer advances	1,361.3	1,215.3
Current portion of debt	0.0	602.4
Short-term debt	3.9	10.1
Taxes payable	244.5	252.8
Other current liabilities	2,402.4	2,131.9
Total Current Liabilities	15,525.1	15,980.9
Long-Term Liabilities	970.7	1,006.8
Long-Term Liability - Operating Leases	1,114.0	1,274.7
Long-Term Debt	5,807.3	4,531.9
Deferred Tax Liabilities	443.5	408.1
Commitments and Contingent Liabilities (Note 18)
Temporary Equity - Redeemable Noncontrolling Interests	209.7	207.3
Shareholders’ Equity:
Preferred stock, $1.00 par value, 7.5 million shares authorized, none issued	0.0	0.0
Common stock, $0.15 par value, 1.0 billion shares authorized, 297.2 million shares issued, 215.0 million and 217.1 million shares outstanding	44.6	44.6
Additional paid-in capital	747.8	760.9
Retained earnings	8,190.6	7,806.3
Accumulated other comprehensive income (loss)	(1,213.8)	(1,197.6)
Treasury stock, at cost, 82.2 million and 80.1 million shares	(4,684.8)	(4,560.3)
Total Shareholders’ Equity	3,084.4	2,853.9
Noncontrolling interests	492.5	519.8
Total Equity	3,576.9	3,373.7
TOTAL LIABILITIES AND EQUITY	$ 27,647.2	$ 26,783.4