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Summary of Significant Accounting Policies - Identifiable Intangible Assets and Goodwill Components of Identifiable Intangible Assets (Details) - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2021 | Dec. 31, 2020
Finite-Lived Intangible Assets, Net [Abstract] |  |
Finite-lived intangible assets, gross | $ 148,635 | $ 46,470
Less accumulated amortization | (39,479) | (20,265)
Total | 109,156 | 26,205
Indefinite-lived Intangible Assets [Line Items] |  |
Intangible assets – net | $ 118,763 | 33,121
Minimum |  |
Finite-Lived Intangible Assets, Net [Abstract] |  |
Estimated Useful Life | 3 years |
Maximum |  |
Finite-Lived Intangible Assets, Net [Abstract] |  |
Estimated Useful Life | 7 years |
Internally developed software costs not meeting general release threshold |  |
Indefinite-lived Intangible Assets [Line Items] |  |
Indefinite-lived intangible assets, gross | $ 3,407 | 6,516
Trade names (non-amortizable) |  |
Indefinite-lived Intangible Assets [Line Items] |  |
Indefinite-lived intangible assets, gross | 6,200 | 400
Acquired developed technology |  |
Finite-Lived Intangible Assets, Net [Abstract] |  |
Finite-lived intangible assets, gross | $ 109,100 | 24,500
Weighted-Average Amortization Period | 5 years 3 months |
Acquired developed technology | Minimum |  |
Finite-Lived Intangible Assets, Net [Abstract] |  |
Estimated Useful Life | 3 years |
Acquired developed technology | Maximum |  |
Finite-Lived Intangible Assets, Net [Abstract] |  |
Estimated Useful Life | 7 years |
Internally developed software costs |  |
Finite-Lived Intangible Assets, Net [Abstract] |  |
Finite-lived intangible assets, gross | $ 25,735 | 15,670
Estimated Useful Life | 3 years |
Weighted-Average Amortization Period | 2 years 10 months 24 days |
Customer relationships |  |
Finite-Lived Intangible Assets, Net [Abstract] |  |
Finite-lived intangible assets, gross | $ 12,360 | 4,860
Estimated Useful Life | 7 years |
Weighted-Average Amortization Period | 5 years |
Trade names |  |
Finite-Lived Intangible Assets, Net [Abstract] |  |
Finite-lived intangible assets, gross | $ 1,410 | 1,410
Weighted-Average Amortization Period | 3 years |
Trade names | Minimum |  |
Finite-Lived Intangible Assets, Net [Abstract] |  |
Estimated Useful Life | 2 years |
Trade names | Maximum |  |
Finite-Lived Intangible Assets, Net [Abstract] |  |
Estimated Useful Life | 5 years |
Non-compete agreements |  |
Finite-Lived Intangible Assets, Net [Abstract] |  |
Finite-lived intangible assets, gross | $ 30 | $ 30
Estimated Useful Life | 1 year |
Weighted-Average Amortization Period | 1 year |

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