Revenues

6 Months Ended

Jun. 30, 2022

Revenue from Contract with Customer [Abstract]

Revenues

Revenues

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
	June 30, 2022						June 30, 2021
	Orthopedic Surgery		General Surgery		Total		Orthopedic Surgery		General Surgery		Total
Primary Geographic Markets
United States	$	40,461	$	108,721	$	149,182	$	40,777	$	102,813	$	143,590
Europe, Middle East & Africa	32,060		22,468		54,528		27,120		20,143		47,263
Asia Pacific	27,674		16,201		43,875		26,284		16,136		42,420
Americas (excluding the United States)	19,987		9,618		29,605		13,712		8,176		21,888
Total sales from contracts with customers	$	120,182	$	157,008	$	277,190	$	107,893	$	147,268	$	255,161
Timing of Revenue Recognition
Goods transferred at a point in time	$	110,060	$	155,451	$	265,511	$	97,649	$	146,105	$	243,754
Services transferred over time	10,122		1,557		11,679		10,244		1,163		11,407
Total sales from contracts with customers	$	120,182	$	157,008	$	277,190	$	107,893	$	147,268	$	255,161

	Six Months Ended						Six Months Ended
	June 30, 2022						June 30, 2021
	Orthopedic Surgery		General Surgery		Total		Orthopedic Surgery		General Surgery		Total
Primary Geographic Markets
United States	$	78,408	$	202,001	$	280,409	$	77,907	$	189,625	$	267,532
Europe, Middle East & Africa	62,041		42,794		104,835		53,172		38,688		91,860
Asia Pacific	51,091		29,155		80,246		52,886		28,798		81,684
Americas (excluding the United States)	36,158		17,868		54,026		31,093		15,668		46,761
Total sales from contracts with customers	$	227,698	$	291,818	$	519,516	$	215,058	$	272,779	$	487,837
Timing of Revenue Recognition
Goods transferred at a point in time	$	208,264	$	288,773	$	497,037	$	195,339	$	270,499	$	465,838
Services transferred over time	19,434		3,045		22,479		19,719		2,280		21,999
Total sales from contracts with customers	$	227,698	$	291,818	$	519,516	$	215,058	$	272,779	$	487,837

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

	June 30, 2022		December 31, 2021
Contract liability	$	17,748	$	16,760

Revenue recognized during the six months ended June 30, 2022 and June 30, 2021 from amounts included in contract liabilities at the beginning of the period were $7.0 million and $6.1 million, respectively. There were no material contract assets as of June 30, 2022 and December 31, 2021.