CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) (USD $) In Millions, unless otherwise specified	Jun. 30, 2013	Dec. 31, 2012
Current assets:
Cash and cash equivalents	$ 111.3	$ 466.8
Accounts receivable, net of allowance for doubtful accounts of $198.4 and $191.5 at March 31, 2013 and December 31, 2012, respectively	815.7	718.5
Supplies inventories	126.4	121.0
Prepaid expenses and other	75.3	74.6
Deferred income taxes	19.3	10.9
Total current assets	1,148.0	1,391.8
Property, plant and equipment, net	646.9	630.8
Goodwill, net	2,986.6	2,901.7
Intangible assets, net	1,606.3	1,667.7
Joint venture partnerships and equity method investments	87.5	78.1
Other assets, net	116.6	124.9
Total assets	6,591.9	6,795.0
Current liabilities:
Accounts payable	253.4	236.9
Accrued expenses and other	281.8	311.6
Short-term borrowings and current portion of long-term debt	119.9	480.0
Liabilities, Current	655.1	1,028.5
Long-term debt, less current portion	2,390.0	2,175.0
Deferred income taxes and other tax liabilities	559.1	546.0
Other liabilities	303.9	307.4
Total liabilities	3,908.1	4,056.9
Commitments and contingent liabilities
Noncontrolling interest	20.4	20.7
Shareholders' equity:
Common stock, 92.8 and 93.5 shares outstanding at March 31, 2013 and December 31, 2012, respectively	11.0	11.3
Additional paid-in capital	0	0
Retained earnings	3,574.6	3,588.5
Less common stock held in treasury	(958.9)	(951.8)
Accumulated other comprehensive income	36.7	69.4
Total shareholders' equity	2,663.4	2,717.4
Total liabilities and shareholders' equity	$ 6,591.9	$ 6,795.0