Quarterly report pursuant to Section 13 or 15(d)

Intangibles - Components of Intangible Assets (Detail)

v3.22.1
Intangibles - Components of Intangible Assets (Detail) - USD ($)
$ in Thousands
Mar. 31, 2022
Dec. 31, 2021
Finite Lived Intangible Assets [Line Items]    
Intangible assets, Net Carrying Value $ 1,586 $ 1,641
License Agreements [Member]    
Finite Lived Intangible Assets [Line Items]    
Intangible assets, Gross Carrying Value 3,117 3,117
Intangible assets, Accumulated Amortization (1,531) (1,476)
Intangible assets, Net Carrying Value $ 1,586 $ 1,641