Revenue from Contracts with Customers (Tables)

12 Months Ended

Dec. 31, 2021

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

The following table provides information about disaggregated revenue by major product line and primary geographic market (in thousands):

	2021
	Americas		Europe and Middle East		Asia Pacific		Total
Product revenue:
Instruments	$	31,467	$	14,837	$	9,312	$	55,616
Consumables	50,421		16,216		5,209		71,846
Total product revenue	81,888		31,053		14,521		127,462
Service revenue	11,344		4,117		1,034		16,495
Total product and service revenue	93,232		35,170		15,555		143,957
Collaboration revenue	1,128		—		—		1,128
Total revenue	$	94,360	$	35,170	$	15,555	$	145,085

	2020
	Americas		Europe and Middle East		Asia Pacific		Total
Product revenue:
Instruments	$	30,016	$	11,134	$	6,680	$	47,830
Consumables	34,922		12,203		2,972		50,097
Total product revenue	64,938		23,337		9,652		97,927
Service revenue	8,977		3,560		980		13,517
Total product and service revenue	73,915		26,897		10,632		111,444
Collaboration revenue	5,872		—		—		5,872
Total revenue	$	79,787	$	26,897	$	10,632	$	117,316

	2019
	Americas		Europe and Middle East		Asia Pacific		Total
Product revenue:
Instruments	$	18,578	$	8,083	$	4,413	$	31,074
Consumables	37,983		19,085		3,936		61,004
Total product revenue	56,561		27,168		8,349		92,078
Service revenue	7,724		3,121		791		11,636
Total product and service revenue	64,285		30,289		9,140		103,714
Collaboration revenue	21,854		—		—		21,854
Total revenue	$	86,139	$	30,289	$	9,140	$	125,568

Total revenue in the United States was $91.0 million, $77.5 million and $83.9 million for the years ended December 31, 2021, 2020 and 2019, respectively. The Company’s long-lived assets are primarily located in the United States and not allocated to any specific geographic region.