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Goodwill (Tables)
12 Months Ended
Dec. 31, 2021
Goodwill and Intangible Assets Disclosure [Abstract]  
Summary of the Gross Amount and Accumulated Impairment Losses of Goodwill The following table presents the gross amount and accumulated impairment losses for each of our reporting units as of December 31, 2021, 2020 and 2019 (in thousands):
TechnologyFATotal
Goodwill, gross amount$156,391 $19,766 $176,157 
Accumulated impairment losses(139,357)(11,760)(151,117)
Goodwill, carrying value$17,034 $8,006 $25,040