Share-Based Compensation-Option Rollforward (Details 2) (Employee Stock Option [Member], USD $) In Thousands, except Share data, unless otherwise specified	12 Months Ended
	Dec. 28, 2014	Dec. 29, 2013	Dec. 30, 2012	Jan. 01, 2012
Employee Stock Option [Member]
Stock options and stock appreciation rights
Options and SARs outstanding Beginning Balance, Shares	6,593,000	15,426,000	17,559,000
Options and SARs outstanding Beginning Balance, Weighted Average Exercise Price (per share)	$ 40.66	$ 40.73	$ 36.55
Options and SARs outstanding Beginning Balance, Weighted Average Remaining Contractual Term	4 years 6 months	4 years 2 months	3 years 2 months	3 years 5 months
Options and SARs outstanding Beginning Balance, Aggregate Intrinsic Value	$ 195,018	$ 109,411	$ 257,251
Granted, Shares	1,032,000	1,142,000	2,336,000
Granted Weighted Average Exercise Price (per share)	$ 76.82	$ 52.69	$ 46.49
Exercised, Shares	(3,635,000)	(7,362,000)	(3,403,000)
Exercised Weighted Average Exercise Price (per share)	$ 40.54	$ 35.53	$ 21.32
Exercised Aggregate Intrinsic Value	163,623	163,992	81,622
Forfeited, Shares	(318,000)	(433,000)	(469,000)
Forfeited Weighted Average Exercise Price (per share)	$ 51.88	$ 43.72	$ 38.12
Expired, Shares	(9,000)	(2,363,000)	(597,000)
Expired Weighted Average Exercise Price (per share)	$ 41.09	$ 60.70	$ 53.10
Assumed through acquisition, shares	427,000	183,000
Assumed through acquisition, Weighted Average Fair Value (per share)	$ 68.49	$ 19.37
Options and SARs outstanding Ending Balance, shares	4,090,000	6,593,000	15,426,000	17,559,000
Options and SARs outstanding Ending Balance, Weighted Average Exercise Price (per share)	$ 51.94	$ 40.66	$ 40.73	$ 36.55
Options and SARs outstanding Ending Balance, Weighted Average Remaining Contractual Term	4 years 6 months	4 years 2 months	3 years 2 months	3 years 5 months
Options and SARs outstanding Ending Balance, Aggregate Intrinsic Value	202,044	195,018	109,411	257,251
Stock options and stock appreciation rights, expected to vest
Options and SARs vested and expected to vest, net of forfeitures, Shares	3,864,000
Options and SARs vested and expected to vest, net of forfeitures, Weighted Average Exercise Price (per share)	$ 51.23
Options and SARs vested and expected to vest, net of forfeitures, Weighted Average Remaining Contractual Term	4 years 5 months
Options and SARs vested and expected to vest, net of forfeitures, Aggregate Intrinsic Value	193,621
Stock options and stock appreciation rights, exercisable
Options and SARs, Exercisable, shares	1,547,000
Options and SARs, Exercisable, Weighted Average Exercise Price	$ 38.53
Options and SARs, Exercisable, Weighted Average Remaining Contractual Term	3 years 2 months
Options and SARs, Exercisable, Intrinsic Value	$ 97,107