Acquisitions (Tables)

12 Months Ended

Dec. 31, 2013

Business Combinations [Abstract]

Allocation Of The Preliminary Purchase Price To The Acquired Net Assets Of The Surpass, Neurovascular, Orthovita, Memometal and Concentric Acquisitions

	2013			2013			2012
	MAKO			Trauson			Surpass
Purchase price paid	$	1,679		$	751		$	100
Contingent consideration	—			—			33
Total purchase consideration	$	1,679		$	751		$	133
Tangible assets acquired:
Inventory	50			43			2
Other assets	174			163			1
Liabilities	(277		)	(87		)	(28		)
Identifiable intangible assets:
Customer relationship	91			112			—
Trade name	24			34			—
Developed technology	231			31			45
In-process research & development	169			5			19
Goodwill	1,217			450			94
	$	1,679		$	751		$	133