Consolidated Balance Sheets (Unaudited) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2013	Dec. 30, 2012	Apr. 01, 2012
Current assets
Cash and cash equivalents	$ 1,067,039	$ 849,701	$ 883,824
Accounts receivable, less allowance for doubtful accounts of $20,200, $19,600 and $24,800	509,276	1,029,959	456,580
Inventories	323,754	316,049	396,981
Prepaid expenses and other current assets	350,327	312,493	281,517
Total current assets	2,250,396	2,508,202	2,018,902
Property, plant and equipment, less accumulated depreciation of $489,000, $481,500 and $466,200	232,902	230,414	222,821
Other assets
Goodwill	474,726	474,925	474,992
Other intangibles, less accumulated amortization of $678,100, $666,700 and $626,800	405,241	416,659	456,639
Other	697,380	695,187	723,783
Total other assets	1,577,347	1,586,771	1,655,414
Total assets	4,060,645	4,325,387	3,897,137
Current liabilities
Short-term borrowings	161,968	224,365	171,177
Accounts payable	118,416	139,906	129,518
Accrued liabilities	461,289	596,164	425,182
Total current liabilities	741,673	960,435	725,877
Long-term debt	1,394,387	1,396,421	1,400,942
Other liabilities	461,497	461,152	372,925
Total liabilities	2,597,557	2,818,008	2,499,744
Shareholders' equity
Preference stock of $2.50 par value. Authorized 5,000,000 shares; none issued	0	0	0
Common stock of $.50 par value. Authorized 600,000,000 shares; issued 209,694,630	104,847	104,847	104,847
Additional paid-in capital	667,932	655,943	630,062
Retained earnings	3,296,140	3,354,545	3,156,152
Accumulated other comprehensive loss	(68,166)	(72,307)	(24,230)
Treasury stock, at cost; 80,362,337 shares at March 31, 2013, 80,754,417 at December 30, 2012 and 80,016,477 at April 1, 2012	(2,537,665)	(2,535,649)	(2,469,438)
Total shareholders' equity	1,463,088	1,507,379	1,397,393
Total liabilities and shareholders' equity	$ 4,060,645	$ 4,325,387	$ 3,897,137