Estimated Timing of Revenue Recognition (Details) - License And Royalty Revenue [Member] $ in Thousands |
Sep. 30, 2021
USD ($)
|
|---|---|
| Remainder 2021 [Member] | |
| Disaggregation of Revenue [Line Items] | |
| Revenue, Remaining Performance Obligation | $ 582 |
| Year 2022 [Member] | |
| Disaggregation of Revenue [Line Items] | |
| Revenue, Remaining Performance Obligation | $ 2,500 |
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
| X | ||||||||||
- Definition Amount of transaction price allocated to performance obligation that has not been recognized as revenue. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|