Segment And Geographic Information (Tables)

12 Months Ended

Dec. 31, 2011

Segment And Geographic Information [Abstract]

Reportable Segment Net Sales, Operating Profit, Depreciation And Amortization Expense And Total Assets

	CRM/NMD		CV/AF		Other			Total
Fiscal Year 2011
Net sales	$	3,452,298	$	2,159,398	$	—		$	5,611,696
Operating profit		2,144,602		1,144,046		(2,174,404	)		1,114,244
Depreciation and amortization expense		94,549		87,927		113,288			295,764
Total assets		2,411,848		3,093,007		3,500,338			9,005,193
Fiscal Year 2010
Net sales	$	3,420,215	$	1,744,556	$	—		$	5,164,771
Operating profit		2,125,163		968,606		(1,816,520	)		1,277,249
Depreciation and amortization expense		91,387		52,184		100,444			244,015
Total assets		2,150,359		3,097,190		3,318,899			8,566,448
Fiscal Year 2009
Net sales	$	3,099,800	$	1,581,473	$	—		$	4,681,273
Operating profit		1,931,929		829,966		(1,648,849	)		1,113,046
Depreciation and amortization expense		83,506		45,765		84,194			213,465
Total assets		2,124,534		1,294,009		3,007,268			6,425,811

Net Sales By Class Of Similar Products

Net Sales	2011		2010		2009
Cardiac rhythm management	$	3,033,930	$	3,039,953	$	2,769,034
Cardiovascular		1,337,313		1,036,683		953,620
Atrial fibrillation		822,085		707,873		627,853
Neuromodulation		418,368		380,262		330,766
	$	5,611,696	$	5,164,771	$	4,681,273

Net Sales By Geographic Location

Net Sales	2011		2010		2009
United States	$	2,647,567	$	2,655,034	$	2,468,191
International
Europe		1,559,142		1,314,350		1,197,912
Japan		641,448		552,737		480,897
Asia Pacific		415,518		323,855		254,429
Other		348,021		318,795		279,844
		2,964,129		2,509,737		2,213,082
	$	5,611,696	$	5,164,771	$	4,681,273

Long-Lived Assets By Geographic Location

Long-Lived Assets	December 31, 2011		January 1, 2011		January 2, 2010
United States	$	1,007,111	$	965,936	$	876,462
International
Europe		84,497		85,961		77,790
Japan		31,070		25,583		18,756
Asia Pacific		80,997		74,537		39,946
Other		184,734		171,914		140,132
		381,298		357,995		276,624
	$	1,388,409	$	1,323,931	$	1,153,086