Revenue from Contracts with Customers - Schedule of Disaggregated Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Revenue	$ 32,219	$ 33,863	$ 63,299	$ 65,480
Total product and service revenue
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Revenue	31,998	33,632	62,839	65,026
Total product revenue
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Revenue	27,385	29,797	53,956	57,505
Instruments
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Revenue	9,538	11,816	18,641	23,561
Consumables
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Revenue	17,847	17,981	35,315	33,944
Service revenue
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Revenue	4,613	3,835	8,883	7,521
Collaboration revenue
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Revenue	221	231	460	454
Americas
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Revenue	21,909	22,857	43,170	42,579
Americas | Total product and service revenue
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Revenue	21,688	22,626	42,710	42,125
Americas | Total product revenue
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Revenue	18,509	20,129	36,483	36,943
Americas | Instruments
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Revenue	5,810	7,662	11,509	13,136
Americas | Consumables
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Revenue	12,699	12,467	24,974	23,807
Americas | Service revenue
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Revenue	3,179	2,497	6,227	5,182
Americas | Collaboration revenue
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Revenue	221	231	460	454
Europe and Middle East
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Revenue	7,528	8,371	14,277	16,119
Europe and Middle East | Total product and service revenue
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Revenue	7,528	8,371	14,277	16,119
Europe and Middle East | Total product revenue
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Revenue	6,299	7,281	12,050	14,258
Europe and Middle East | Instruments
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Revenue	2,214	2,769	3,960	6,402
Europe and Middle East | Consumables
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Revenue	4,085	4,512	8,090	7,856
Europe and Middle East | Service revenue
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Revenue	1,229	1,090	2,227	1,861
Europe and Middle East | Collaboration revenue
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Revenue	0	0	0	0
Asia Pacific
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Revenue	2,782	2,635	5,852	6,782
Asia Pacific | Total product and service revenue
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Revenue	2,782	2,635	5,852	6,782
Asia Pacific | Total product revenue
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Revenue	2,577	2,387	5,423	6,304
Asia Pacific | Instruments
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Revenue	1,514	1,385	3,172	4,023
Asia Pacific | Consumables
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Revenue	1,063	1,002	2,251	2,281
Asia Pacific | Service revenue
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Revenue	205	248	429	478
Asia Pacific | Collaboration revenue
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Revenue	$ 0	$ 0	$ 0	$ 0