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Condensed Consolidated Statements of Operations (Parenthetical) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2022 | Mar. 31, 2021
Amortization of intangible assets from acquisitions | $ 531 | $ 1,181
Related party support services fee income net of related expenses | 2,032 | 1,231
Sales and Marketing |  |
Amortization of intangible assets from acquisitions | 414 | 530
Related party support services fee income net of related expenses | 231 | 60
General and Administrative |  |
Amortization of intangible assets from acquisitions |  | 28
Related party support services fee income net of related expenses | 503 | 133
Product development |  |
Related party support services fee income net of related expenses | 517 | 275
Service Costs |  |
Amortization of intangible assets from acquisitions | 117 | 623
Related party support services fee income net of related expenses | $ 781 | $ 763

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