Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements - Summary of Cash Equivalents (Detail)

v3.21.1
Fair Value Measurements - Summary of Cash Equivalents (Detail)
$ in Thousands
Mar. 31, 2021
USD ($)
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]  
Cash equivalents, amortized cost and estimated fair value $ 29,136
Restricted cash, amortized cost and estimated fair value 50
Money market securities [Member]  
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]  
Cash equivalents, amortized cost and estimated fair value 29,136
Restricted cash, amortized cost and estimated fair value $ 50