Property and Equipment - (Tables)

12 Months Ended

Dec. 31, 2014

Property, Plant and Equipment [Abstract]

Schedule of Property and Equipment

Property and equipment consist of the following (in thousands):

	December 31,
	2014			2013
Furniture and equipment	$	4,613		$	3,798
Surgical instruments	27,068			19,345
Leasehold improvements	1,226			608
	32,907			23,751
Less accumulated depreciation and amortization	(13,882		)	(11,056		)
	$	19,025		$	12,695