Quarterly report pursuant to Section 13 or 15(d)

Cover
- Cover
Financial Statements
Notes to Financial Statements
Accounting Policies
- Basis of Presentation and Significant Accounting Policies (Policies)
Notes Tables
Notes Details

Revenue (Details)

v3.21.2

Revenue (Details) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
Revenue (Details) - USD ($) $ in Thousands	Jul. 01, 2021	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Disaggregation of Revenue [Line Items]
Total revenue		$ 1,350	$ 1,111	$ 5,179	$ 5,202
Product Revenue
Disaggregation of Revenue [Line Items]
Total revenue		$ 1,350	1,111	4,554	5,202
Millipred \| Teva
Disaggregation of Revenue [Line Items]
Percent of net profit for installment payments		50.00%
Installment payment	$ 500
Royalty expense		$ 700		700
License revenue
Disaggregation of Revenue [Line Items]
Total revenue		$ 0	$ 0	$ 625	$ 0
Sales Revenue \| Customer Concentration Risk \| Major Customer Number One
Disaggregation of Revenue [Line Items]
Concentration risk percentage		52.00%		62.00%
Sales Revenue \| Customer Concentration Risk \| Major Customer Number Two
Disaggregation of Revenue [Line Items]
Concentration risk percentage		24.00%		20.00%
Sales Revenue \| Customer Concentration Risk \| Major Customer Number Three
Disaggregation of Revenue [Line Items]
Concentration risk percentage		24.00%		17.00%

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