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Goodwill and Intangible Assets - Intangible Asset Components (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2021	Dec. 31, 2020
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 9,708	$ 2,538
Accumulated Amortization	(1,515)	(955)
Net Carrying Amount	$ 8,193	1,583
Acquired technology
Finite-Lived Intangible Assets [Line Items]
Weighted Average Useful Life (Years)	4 years
Gross Carrying Amount	$ 6,600	0
Accumulated Amortization	(275)	0
Net Carrying Amount	$ 6,325	0
Acquired customer relationships
Finite-Lived Intangible Assets [Line Items]
Weighted Average Useful Life (Years)	10 years
Gross Carrying Amount	$ 300	0
Accumulated Amortization	(5)	0
Net Carrying Amount	$ 295	0
Acquired trade name
Finite-Lived Intangible Assets [Line Items]
Weighted Average Useful Life (Years)	2 years
Gross Carrying Amount	$ 100	0
Accumulated Amortization	(8)	0
Net Carrying Amount	$ 92	0
Patents
Finite-Lived Intangible Assets [Line Items]
Weighted Average Useful Life (Years)	10 years
Gross Carrying Amount	$ 2,708	2,538
Accumulated Amortization	(1,227)	(955)
Net Carrying Amount	$ 1,481	$ 1,583

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Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 340
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-Name Accounting Standards Codification
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