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Geographic Information and Concentrations of Risk - Narrative (Details) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2021 | Mar. 31, 2021 | Sep. 30, 2020 | Sep. 30, 2021 | Sep. 30, 2020
Net Revenues | Customer concentration risk | Customer One |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Concentration percentage | 40.40% |  | 58.40% | 44.30% | 56.40%
Net Revenues | Customer concentration risk | Customer Two |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Concentration percentage | 32.50% |  |  | 23.50% |
Accounts Receivable | Credit concentration risk | Customer One |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Concentration percentage |  | 33.30% |  | 40.10% |
Accounts Receivable | Credit concentration risk | Customer Two |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Concentration percentage |  | 17.20% |  | 20.80% |

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