Business Combination (Narrative) (Details)	9 Months Ended
Sep. 30, 2021 USD ($) shares
Customer/distributor relationships [Member]
Business Acquisition [Line Items]
Weighted-average amortization periods for finite-lived intangible assets acquired	15 years
Trademarks And Trade Names [Member]
Business Acquisition [Line Items]
Weighted-average amortization periods for finite-lived intangible assets acquired	10 years
Curetis N.V [Member] \| Customer/distributor relationships [Member]
Business Acquisition [Line Items]
Weighted-average amortization periods for finite-lived intangible assets acquired	15 years
Curetis N.V [Member] \| Developed Technology [Member]
Business Acquisition [Line Items]
Weighted-average amortization periods for finite-lived intangible assets acquired	10 years
Curetis N.V [Member] \| Trademarks And Trade Names [Member]
Business Acquisition [Line Items]
Weighted-average amortization periods for finite-lived intangible assets acquired	10 years
Curetis N.V [Member] \| 2016 Stock Option Plan [Member]
Business Acquisition [Line Items]
Common stock reserved for future issuance \| shares	134,356
Common stock to be issued upon conversion \| $	$ 500,000

Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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