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Revenue - Narrative (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2022 | Mar. 31, 2021 | Dec. 31, 2021
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] |  |  |
Unbilled receivables | $ 31,211 |  | $ 31,882
Contract with customer, liability | 7,400 |  | $ 7,100
Contract with customer, liability, revenue recognized | 2,100 | $ 900 |
Revenue, remaining performance obligation | $ 198,000 |  |
Revenue from Contract with Customer Benchmark | Product Concentration Risk | Transferred at Point in Time |  |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] |  |  |
Concentration risk, percentage | 60.00% | 49.00% |
Revenue from Contract with Customer Benchmark | Product Concentration Risk | Transferred over Time |  |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] |  |  |
Concentration risk, percentage | 40.00% | 51.00% |

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