Revenues (Tables)

9 Months Ended

Sep. 30, 2020

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

The following tables present revenue disaggregated by primary geographic market where the products are sold, by product line and timing of revenue recognition:

	Three Months Ended						Three Months Ended
	September 30, 2020						September 30, 2019
	Orthopedic Surgery		General Surgery		Total		Orthopedic Surgery		General Surgery		Total
Primary Geographic Markets
United States	$	38,913	$	95,292	$	134,205	$	42,530	$	85,652	$	128,182
Asia Pacific	26,403		15,405		41,808		26,037		16,115		42,152
Europe, Middle East & Africa	23,104		17,584		40,688		24,692		14,139		38,831
Americas (excluding the United States)	13,767		7,367		21,134		17,069		7,356		24,425
Total sales from contracts with customers	$	102,187	$	135,648	$	237,835	$	110,328	$	123,262	$	233,590
Timing of Revenue Recognition
Goods transferred at a point in time	$	93,000	$	134,745	$	227,745	$	101,454	$	122,620	$	224,074
Services transferred over time	9,187		903		10,090		8,874		642		9,516
Total sales from contracts with customers	$	102,187	$	135,648	$	237,835	$	110,328	$	123,262	$	233,590

	Nine Months Ended						Nine Months Ended
	September 30, 2020						September 30, 2019
	Orthopedic Surgery		General Surgery		Total		Orthopedic Surgery		General Surgery		Total
Primary Geographic Markets
United States	$	97,339	$	243,137	$	340,476	$	131,120	$	243,023	$	374,143
Europe, Middle East & Africa	62,726		50,345		113,071		86,199		45,826		132,025
Asia Pacific	66,737		34,211		100,948		74,313		39,217		113,530
Americas (excluding the United States)	35,152		19,984		55,136		47,890		22,644		70,534
Total sales from contracts with customers	$	261,954	$	347,677	$	609,631	$	339,522	$	350,710	$	690,232
Timing of Revenue Recognition
Goods transferred at a point in time	$	237,224	$	345,068	$	582,292	$	312,964	$	348,972	$	661,936
Services transferred over time	24,730		2,609		27,339		26,558		1,738		28,296
Total sales from contracts with customers	$	261,954	$	347,677	$	609,631	$	339,522	$	350,710	$	690,232

Contract with Customer, Asset and Liability

Contract liability balances related to the sale of extended warranties to customers are as follows:

	September 30, 2020		December 31, 2019
Contract liability	$	13,317	$	14,276