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Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2021

Goodwill and Intangible Assets Disclosure [Abstract]

Intangible Assets Activity Summary - Indefinite-lived

Intangible assets are summarized as follows (in thousands):

			September 30, 2021												December 31, 2020
			Gross Carrying Amount			Accumulated Amortization			Net Carrying Amount						Gross Carrying Amount			Accumulated Amortization			Net Carrying Amount
Amortized intangible assets
Patents and know-how			$	9,568		$	(6,238)		$	3,330					$	9,510		$	(5,730)		$	3,780
Licenses			1,414			(1,414)			—						1,414			(1,334)			80
Customer and supplier relationships			241			(185)			56						241			(172)			69
Non-compete agreements			120			(120)			—						120			(98)			22
Total amortized intangible assets			$	11,343		$	(7,957)		$	3,386					$	11,285		$	(7,334)		$	3,951
Unamortized Intangible Assets:
Tradenames and trademarks			$	1,008					$	1,008					$	1,008					$	1,008
Patents in Process			1,226						1,226						1,045						1,045
Total intangible assets			$	13,577					$	5,620					$	13,338					$	6,004

Intangible Assets Activity Summary - Finite-lived

Intangible assets are summarized as follows (in thousands):

			September 30, 2021												December 31, 2020
			Gross Carrying Amount			Accumulated Amortization			Net Carrying Amount						Gross Carrying Amount			Accumulated Amortization			Net Carrying Amount
Amortized intangible assets
Patents and know-how			$	9,568		$	(6,238)		$	3,330					$	9,510		$	(5,730)		$	3,780
Licenses			1,414			(1,414)			—						1,414			(1,334)			80
Customer and supplier relationships			241			(185)			56						241			(172)			69
Non-compete agreements			120			(120)			—						120			(98)			22
Total amortized intangible assets			$	11,343		$	(7,957)		$	3,386					$	11,285		$	(7,334)		$	3,951
Unamortized Intangible Assets:
Tradenames and trademarks			$	1,008					$	1,008					$	1,008					$	1,008
Patents in Process			1,226						1,226						1,045						1,045
Total intangible assets			$	13,577					$	5,620					$	13,338					$	6,004

Amortization expense for the three and nine months ended September 30, 2021 and 2020 is summarized in the table below (amounts in thousands):

			Three Months Ended September 30,												Nine Months Ended September 30,
			2021						2020						2021						2020
Amortization expense			$	193					$	276					$	647					$	818

Estimated Future Amortization Expense for Intangible Assets

Expected future amortization of intangible assets as of September 30, 2021, is as follows (in thousands):

Year ending December 31,			Estimated Amortization Expense
2021 (excluding the nine months ended September 30, 2021)			$	174
2022			695
2023			695
2024			695
2025			283
Thereafter			844
Total amortized intangible assets			$	3,386

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Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
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- Definition

Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance and exist in perpetuity, by either major class or business segment.

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-Publisher FASB
-Name Accounting Standards Codification
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Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
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