Revenue from Contracts with Customers

12 Months Ended

Dec. 31, 2021

Revenue from Contract with Customer [Abstract]

Revenue from contracts with customers

4.Revenue from contracts with customers

Disaggregation of revenue

The following table depicts the disaggregation of revenue by sales channel mix and customer mix as defined by the nature of workflows (in thousands):

	Year ended December 31,
	2021		2020
Sales channel mix
Direct sales channel	$	110,520	$	77,106
Distributor channel		17,430		15,733
Total revenue, net	$	127,950	$	92,839
Customer mix
Academia and government	$	59,415	$	45,674
Biotechnology, pharmaceutical, distributor and contract research    organizations		68,535		47,165
Total revenue, net	$	127,950	$	92,839

Revenue by geographical markets is presented in Note 21, Geographic areas.

Remaining performance obligations

The following table includes estimated revenues expected to be recognized in the future related to performance obligations that are unsatisfied (or partially satisfied) as of December 31, 2021 (in thousands):

	Less than 1 year		Greater than 1 year
Product revenue		555		—
Service revenue		6,526		9,790
Total revenue	$	7,081	$	9,790

Contract balances

The following table provides information about receivables, deferred revenue from contracts with customers, and customer deposits (in thousands):

	December 31, 2021		December 31, 2020
Trade accounts receivable	$	29,760	$	16,990
Contract liabilities:
Deferred revenue	$	16,871	$	7,121
Customer deposits, which are included in 'Other current liabilities'		1,018		624
Total contract liabilities	$	17,889	$	7,745

The following provides a rollforward of the contract liabilities (in thousands):

Contract liabilities
Balance at December 31, 2019	$	5,253
Revenue recognized		(10,678	)
Revenue deferred		13,170
Balance at December 31, 2020	$	7,745
Revenue recognized		(15,008	)
Revenue deferred		25,152
Balance at December 31, 2021	$	17,889