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Segment Information (Tables)

3 Months Ended

Mar. 31, 2021

Segment Reporting [Abstract]

Summary of Operating Results by Reportable Segment

The following table summarizes the operating results by reportable segment for the periods presented (dollars in thousands):

			Three Months Ended March 31, 2021
			Laser Products						Advanced Development						Corporate and Other						Totals
Revenue			$	47,335					$	14,010					$	—					$	61,345
Gross profit			$	17,431					$	705					$	(491)					$	17,645
Gross margin			36.8		%				5.0		%				NM						28.8		%

			Three Months Ended March 31, 2020
			Laser Products						Advanced Development						Corporate and Other						Totals
Revenue			$	36,930					$	6,285					$	—					$	43,215
Gross profit			$	9,375					$	471					$	(345)					$	9,501
Gross margin			25.4		%				7.5		%				NM						22.0		%

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- Definition

Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
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-URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8813-108599

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
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-URI http://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267

Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 30
-URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8906-108599

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- References

No definition available.

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