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Goodwill and acquisition-related intangibles (Tables)
3 Months Ended
Mar. 31, 2020
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Acquisition-Related Intangible Assets
The components of acquisition-related intangibles are as follows:
 March 31, 2020December 31, 2019
Amortization Period (Years)Gross Carrying AmountAccumulated AmortizationNetGross Carrying AmountAccumulated AmortizationNet
Developed technology
8 10
$2,000  $1,710  $290  $2,000  $1,660  $340