XML 71 R59.htm IDEA: XBRL DOCUMENT v3.21.2
Intangible Assets and Goodwill - Gross Carrying Amount (Details) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Mar. 31, 2021
Dec. 31, 2020
Gross carrying amount and accumulated amortization of acquired identifiable intangible assets    
Gross Carrying Amount $ 42,982 $ 43,587
Accumulated Amortization (4,589) (4,336)
Total 38,393 39,251
Goodwill 71,964 72,387
Currency translation loss on goodwill (400) (400)
Goodwill impairments 0 0
In process R&D    
Gross carrying amount and accumulated amortization of acquired identifiable intangible assets    
Gross Carrying Amount 29,000 29,000
Total $ 29,000 $ 29,000
Acquired Technology    
Gross carrying amount and accumulated amortization of acquired identifiable intangible assets    
Weighted Average Amortization Period 10 years 10 years
Gross Carrying Amount $ 13,092 $ 13,697
Accumulated Amortization (4,260) (4,042)
Total $ 8,832 $ 9,655
Customer relationships, Backlog & Trademark    
Gross carrying amount and accumulated amortization of acquired identifiable intangible assets    
Weighted Average Amortization Period 6 years 6 years
Gross Carrying Amount $ 890 $ 890
Accumulated Amortization (329) (294)
Total $ 561 $ 596