Quarterly report pursuant to Section 13 or 15(d)

Financial Instruments Measured at Fair Value and Concentrations of Credit Risk - Summary of Fair Value Measurements and Financial Statement Presentation (Detail)

v3.22.1
Financial Instruments Measured at Fair Value and Concentrations of Credit Risk - Summary of Fair Value Measurements and Financial Statement Presentation (Detail)
$ in Thousands
Mar. 31, 2022
USD ($)
Fair Value Concentration Of Risk Financial Statement Captions [Line Items]  
Fair Values of Liabilities $ 4,976
Common Stock Warrants [Member]  
Fair Value Concentration Of Risk Financial Statement Captions [Line Items]  
Fair Values of Liabilities 4,976
Level 3 [Member]  
Fair Value Concentration Of Risk Financial Statement Captions [Line Items]  
Fair Values of Liabilities 4,976
Level 3 [Member] | Common Stock Warrants [Member]  
Fair Value Concentration Of Risk Financial Statement Captions [Line Items]  
Fair Values of Liabilities $ 4,976