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INTANGIBLE ASSETS, NET
9 Months Ended
Sep. 30, 2022
Goodwill and Intangible Assets Disclosure [Abstract]  
INTANGIBLE ASSETS, NET INTANGIBLE ASSETS, NET
Table 8.1: Details of Intangible Assets, Net
September 30, 2022December 31, 2021
GrossAccumulated AmortizationNetGrossAccumulated AmortizationNet
(in thousands)
Acquired technology$3,630 $(529)$3,101 $3,630 $(256)$3,374 
Customer relationships40 (16)24 40 (5)35 
Software development costs31,199 (7,466)23,733 22,222 (6,432)15,790 
$34,869 $(8,011)$26,858 $25,892 $(6,693)$19,199 
Amortization expense was $0.5 million and $1.3 million for the three and nine months ended September 30, 2022, respectively, and $0.4 million and $1.3 million for the three and nine months ended September 30, 2021, respectively.