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Intangible Assets, including Goodwill
6 Months Ended
Jun. 30, 2021
Goodwill and Intangible Assets Disclosure [Abstract]  
Intangible Assets, including Goodwill Intangible Assets, including Goodwill
Intangible Assets, net at June 30, 2021 decreased $2.2 million from December 31, 2020 primarily due to $6.9 million of amortization expense, partially offset by a $4.0 million increase in the value of intangible assets denominated in a foreign currency as a result of foreign exchange rate fluctuations.
Goodwill at June 30, 2021 increased $1.7 million from December 31, 2020 primarily as a result of foreign exchange rate fluctuations on goodwill denominated in a foreign currency.