Quarterly report pursuant to Section 13 or 15(d)

Marketable Securities and Fair Value Measurements - Additional Information (Detail)

v3.22.1
Marketable Securities and Fair Value Measurements - Additional Information (Detail) - USD ($)
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Investments Debt And Equity Securities [Abstract]    
Proceeds from sale of available-for-sale securities $ 0 $ 0
Available-for-sale securities, realized gain $ 0 $ 0