Summary of Significant Accounting Policies - Additional Information (Details) - USD ($) |
12 Months Ended | |
---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
|
Property Plant And Equipment [Line Items] | ||
Short-term leases | $ 0 | $ 0 |
Impairment losses | $ 0 | $ 0 |
Maximum [Member] | ||
Property Plant And Equipment [Line Items] | ||
Property and equipment, estimated useful lives | 5 years | |
Minimum [Member] | ||
Property Plant And Equipment [Line Items] | ||
Property and equipment, estimated useful lives | 3 years |