Condensed Consolidated Balance Sheets (USD $) In Millions, unless otherwise specified	Mar. 31, 2015	Dec. 31, 2014
Current Assets:
Cash and cash equivalents	$ 1,526.7	$ 2,388.1
Short-term investments, at cost	5.7	2.2
Accounts receivable, net of allowance for doubtful accounts of $23.5 and $24.9	5,840.1	6,524.7
Work in process	1,410.3	1,166.6
Other current assets	1,122.1	1,108.9
Total Current Assets	9,904.9	11,190.5
Property and Equipment at cost, less accumulated depreciation of $1,212.0 and $1,221.2	681.5	708.0
Equity Method Investments	142.2	148.2
Goodwill	8,639.8	8,822.2
Intangible Assets, net of accumulated amortization of $620.4 and $611.4	367.2	389.4
Other Assets	335.4	301.4
TOTAL ASSETS	20,071.0	21,559.7
Current Liabilities:
Accounts payable	7,850.2	8,797.5
Customer advances	1,153.3	1,180.9
Current portion of debt	0.3	0.4
Short-term borrowings	9.6	7.2
Taxes payable	226.5	301.1
Other current liabilities	1,781.3	1,774.0
Total Current Liabilities	11,021.2	12,061.1
Long-Term Notes Payable	4,593.8	4,562.6
Long-Term Liabilities	802.6	774.3
Long-Term Deferred Tax Liabilities	643.3	654.7
Commitments and Contingent Liabilities (See Note 11)
Temporary Equity - Redeemable Noncontrolling Interests	177.4	185.7
Shareholders’ Equity:
Preferred stock	0	0
Common stock	59.6	59.6
Additional paid-in capital	852.0	818.6
Retained earnings	9,661.7	9,576.9
Accumulated other comprehensive income (loss)	(936.7)	(618.2)
Treasury stock, at cost	(7,247.1)	(6,986.9)
Total Shareholders’ Equity	2,389.5	2,850.0
Noncontrolling interests	443.2	471.3
Total Equity	2,832.7	3,321.3
TOTAL LIABILITIES AND EQUITY	$ 20,071.0	$ 21,559.7