Discontinued Operations - Summary of Loss from Discontinued Operations in Condensed Statements of Operations (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2021	Sep. 30, 2021
Discontinued Operations And Disposal Groups [Abstract]
Revenues	$ 489	$ 2,600
Cost of revenues	396	2,290
Gross income	93	310
Operating expenses	464	1,498
Operating loss	(371)	(1,188)
Other expense, net	(22)	(94)
Gain on sale of Dermatology Business	3,473	3,473
Income from discontinued operations	$ 3,080	$ 2,191

Disposal group including discontinued operation other income (expense), net.

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- Definition

Gros income loss from discontinued operations.

+ References

No definition available.

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- References

No definition available.

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- Definition

Amount of costs of goods sold attributable to disposal group, including, but not limited to, discontinued operation.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 205
-SubTopic 20
-Section 50
-Paragraph 7
-URI https://asc.fasb.org/extlink&oid=109222650&loc=SL51721683-107760

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- Definition

Amount of gross profit attributable to disposal group, including, but not limited to, discontinued operation.

+ References

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- Definition

Amount of operating expense attributable to disposal group, including, but not limited to, discontinued operation.

+ References

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- Definition

Amount of operating income (loss) attributable to disposal group, including, but not limited to, discontinued operation.

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Amount of revenue attributable to disposal group, including, but not limited to, discontinued operation.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 205
-SubTopic 20
-Section 50
-Paragraph 5B
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- Definition

Amount of gain (loss) from sale and disposal of integrated set of activities and assets capable of being conducted and managed for purpose of providing return in form of dividend, lower cost, or other economic benefit to investor, owner, member and participant.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585

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