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Summary of Significant Accounting Policies - Additional Information (Detail) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2021 | Jun. 30, 2020 | Jun. 30, 2021 | Jun. 30, 2020 | Dec. 31, 2020
Accounting Policies [Line Items] |  |  |  |  |
Foreign currency transaction gain (loss) | $ 300 | $ (100) | $ 401 | $ (2,498) |
Other Noncurrent Assets [Member] |  |  |  |  |
Accounting Policies [Line Items] |  |  |  |  |
Deferred offering costs non current | $ 5,500 |  | $ 5,500 |  | $ 0
Minimum [Member] | Revenue Benchmark [Member] |  |  |  |  |
Accounting Policies [Line Items] |  |  |  |  |
Concentration risk percentage | 10.00% | 10.00% | 10.00% | 10.00% |
No Single Customer [Member] | Minimum [Member] | Accounts Receivable [Member] |  |  |  |  |
Accounting Policies [Line Items] |  |  |  |  |
Account receivable percent | 10.00% |  | 10.00% |  |
Customer One [Member] | Accounts Receivable [Member] |  |  |  |  |
Accounting Policies [Line Items] |  |  |  |  |
Account receivable percent |  |  |  |  | 20.00%
Outside United States [Member] | Revenue Benchmark [Member] | Geographic Concentration Risk [Member] |  |  |  |  |
Accounting Policies [Line Items] |  |  |  |  |
Concentration risk percentage | 0.80% | 1.20% | 0.90% | 2.00% |
Outside United States [Member] | Property, Plant and Equipment [Member] | Geographic Concentration Risk [Member] |  |  |  |  |
Accounting Policies [Line Items] |  |  |  |  |
Property plant and equipment percent | 1.00% |  | 1.00% |  | 1.00%

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