Revenue - Additional Information (Details) - USD ($)	3 Months Ended
Mar. 31, 2022	Mar. 31, 2021
Disaggregation of Revenue [Line Items]
Sales	$ 19,333,000	$ 19,866,000
BIJUVA [Member]
Disaggregation of Revenue [Line Items]
Sales	2,560,000	2,445,000
IMVEXXY [Member]
Disaggregation of Revenue [Line Items]
Sales	6,969,000	$ 7,012,000
Theramex License Agreement [Member] \| BIJUVA [Member]
Disaggregation of Revenue [Line Items]
Sales	700,000
Knight License Agreement [Member] \| BIJUVA [Member]
Disaggregation of Revenue [Line Items]
Sales	0
Theramex and Knight License Agreement [Member[ \| IMVEXXY [Member]
Disaggregation of Revenue [Line Items]
Sales	$ 0

Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 41
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=123359005&loc=d3e9038-108599

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
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-URI http://asc.fasb.org/extlink&oid=123351226&loc=SL49130545-203045

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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Reference 4: http://www.xbrl.org/2003/role/disclosureRef
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Reference 5: http://www.xbrl.org/2003/role/disclosureRef
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-Name Accounting Standards Codification
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+ Details