CONSOLIDATED BALANCE SHEETS UNAUDITED (USD $) In Thousands, unless otherwise specified	Mar. 31, 2013	Dec. 31, 2012
Current assets:
Cash and cash equivalents	$ 509,818	$ 454,213
Restricted cash	5	1,066
Accounts receivable, less allowances of $242,088 (2012-$269,416)	840,383	857,052
Inventories	382,658	385,698
Deferred income tax benefits	115,785	136,186
Other current assets	279,476	254,644
Total current assets	2,128,125	2,088,859
Properties and equipment, at cost less accumulated depreciation of $318,286 (2012-$308,525)	292,794	282,660
Goodwill	4,256,959	4,256,959
Identifiable intangible assets, less accumulated amortization of $245,451 (2012-$236,116)	187,263	196,873
Other noncurrent assets	147,211	163,913
Total noncurrent assets	4,884,227	4,900,405
Total assets	7,012,352	6,989,264
Current liabilities:
Accounts payable	186,710	200,125
Accrued employee compensation	47,707	73,791
Debt, Current	233,919	27,713
Other current liabilities	203,839	180,385
Total current liabilities	672,175	482,014
Long-term debt, net	1,817,991	2,030,030
Deferred income tax liabilities	910,040	914,660
Other noncurrent liabilities	61,909	56,848
Total noncurrent liabilities	2,789,940	3,001,538
Total liabilities	3,462,115	3,483,552
Stockholders' equity:
Preferred stock, no par value, 1,000,000 shares authorized, none issued and outstanding	0	0
Common stock, $1 par value, 200,000,000 shares authorized, 133,856,200 shares issued (2012-133,503,156 shares issued)	133,856	133,503
Paid in capital	2,427,039	2,419,970
Retained earnings	1,840,926	1,801,075
Treasury stock, at cost- 28,931,346 shares (2012-28,851,671 shares )	(848,740)	(846,016)
Accumulated Other Comprehensive Income (Loss), Net of Tax	(2,844)	(2,820)
Total stockholders' equity	3,550,237	3,505,712
Total liabilities and stockholders' equity	$ 7,012,352	$ 6,989,264