Segment Information (Tables)

9 Months Ended

Sep. 30, 2017

Revenues from External Customers and Long-Lived Assets [Line Items]

Schedule of Segment Reporting Information, by Segment

Summarized information concerning our reportable segments is shown in the following table (in thousands):

Three Months Ended September 30,	Extremity		Knee		Hip		Other			Corporate			Total
2017
Net sales	$	27,684	$	16,545	$	11,306	$	5,869		$	—		$	61,404
Segment profit (loss)	2,935		344		493		152			251			4,175
Total assets, net	53,747		75,444		42,578		17,931			117,505			307,205
Capital expenditures	1,474		1,925		602		476			4,105			8,582
Depreciation and Amortization	997		1,840		734		162			1,476			5,209
2016
Net sales	$	23,394	$	17,027	$	11,629	$	7,869		$	—		$	59,919
Segment profit (loss)	3,369		790		911		(481		)	(41		)	4,548
Total assets, net	45,513		73,962		41,541		34,219			104,837			300,072
Capital expenditures	1,761		481		1,401		873			2,655			7,171
Depreciation and Amortization	1,103		1,307		957		687			825			4,879
Nine Months Ended September 30,	Extremity		Knee		Hip		Other			Corporate			Total
2017
Net sales	$	87,105	$	56,198	$	34,951	$	19,959		$	—		$	198,213
Segment profit (loss)	11,501		2,644		2,629		490			900			18,164
Total assets, net	53,747		75,444		42,578		17,931			117,505			307,205
Capital expenditures	6,737		4,219		4,259		4,024			8,170			27,409
Depreciation and Amortization	2,799		5,290		2,170		605			4,309			15,173
2016
Net sales	$	73,061	$	56,432	$	35,554	$	26,294		$	—		$	191,341
Segment profit (loss)	11,173		3,223		3,363		(225		)	99			17,633
Total assets, net	45,513		73,962		41,541		34,219			104,837			300,072
Capital expenditures	4,374		4,577		3,919		5,968			6,149			24,987
Depreciation and Amortization	2,542		5,067		2,320		1,551			2,766			14,246

Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas [Table Text Block]

Geographic distribution of our long-lived assets and inventory is shown in the following table (in thousands):

As of:	September 30, 2017						December 31, 2016
	Domestic			International			Domestic			International
Long lived assets, gross	$	183,560		$	69,532		$	167,326		$	63,805
Accumulated depreciation and amortization	(93,221		)	(29,680		)	(89,445		)	(23,980		)
Long lived assets, net	90,339			39,852			77,881			39,825
Inventory	$	48,373		$	34,311		$	47,538		$	33,449

Geographic distribution of our sales is summarized in the following table (in thousands):

Three Months Ended September 30,	2017		2016		% Inc/Decr
Domestic sales	$	43,289	$	42,242	2.5
International sales	18,115		17,677		2.5
Total sales	$	61,404	$	59,919	2.5
Nine Months Ended September 30,	2017		2016		% Inc/Decr
Domestic sales	$	136,644	$	131,427	4.0
International sales	61,569		59,914		2.8
Total sales	$	198,213	$	191,341	3.6