Intangibles - Components of Intangible Assets (Detail) - USD ($) $ in Thousands |
Dec. 31, 2021 |
Dec. 31, 2020 |
|---|---|---|
| Finite Lived Intangible Assets [Line Items] | ||
| Intangible assets, Net Carrying Value | $ 1,641 | $ 1,864 |
| License Agreements [Member] | ||
| Finite Lived Intangible Assets [Line Items] | ||
| Intangible assets, Gross Carrying Value | 3,117 | 3,117 |
| Intangible assets, Accumulated Amortization | (1,476) | (1,253) |
| Intangible assets, Net Carrying Value | $ 1,641 | $ 1,864 |
| X | ||||||||||
- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| 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 after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Details
|