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Revenue (Tables)
3 Months Ended
Mar. 31, 2022
Revenue  
Schedule of disaggregated revenue

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Three Months Ended

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March 31, 

(in thousands)

    

2022

    

2021

Measurement (f/k/a Advertiser - direct)

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$

33,834

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$

27,541

Activation (f/k/a Advertiser - programmatic)

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53,031

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33,912

Supply-side customer

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9,858

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6,133

Total revenue

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$

96,723

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$

67,586