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Description of Business and Summary of Significant Accounting Estimates and Policies - Additional Information (Details) - USD ($) | 12 Months Ended
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Dec. 31, 2021 | Dec. 31, 2020
Description of Business and Summary of Significant Accounting Policies [Line Items] |  |
Amortization period | 12 months |
Foreign Currency Transaction Gain (Loss), before Tax | $ (533,000) | $ 108,000
Outstanding foreign currency forward contracts | 19,700,000 | 6,900,000
Cost | 21,917,000 | 21,089,000
Deferred Revenue | 4,500,000 | 1,200,000
Cash and Cash Equivalents, at Carrying Value, Total | 18,902,000 | 17,573,000
Computer software |  |
Description of Business and Summary of Significant Accounting Policies [Line Items] |  |
Cost | 8,600,000 | 5,500,000
Capitalized software development cost - work in progress |  |
Description of Business and Summary of Significant Accounting Policies [Line Items] |  |
Cost | $ 600,000 | $ 1,400,000
Minimum |  |
Description of Business and Summary of Significant Accounting Policies [Line Items] |  |
Property and equipment useful lives | 2 years |
Minimum | Computer software |  |
Description of Business and Summary of Significant Accounting Policies [Line Items] |  |
Estimated useful lives | three |
Maximum |  |
Description of Business and Summary of Significant Accounting Policies [Line Items] |  |
Property and equipment useful lives | 10 years |
Maximum | Capitalized software development cost - work in progress |  |
Description of Business and Summary of Significant Accounting Policies [Line Items] |  |
Estimated useful lives | P10Y |
US |  |
Description of Business and Summary of Significant Accounting Policies [Line Items] |  |
Cash and Cash Equivalents, at Carrying Value, Total | $ 6,300,000 |
Asia |  |
Description of Business and Summary of Significant Accounting Policies [Line Items] |  |
Cash and Cash Equivalents, at Carrying Value, Total | $ 12,600,000 |

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