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Acquisition - Intangible Assets (Details) - Nutronics, Inc.
$ in Thousands
Nov. 14, 2019
USD ($)
Business Acquisition [Line Items]  
Intangible assets $ 7,200
Development programs  
Business Acquisition [Line Items]  
Intangible assets $ 7,200
Weighted-Average Useful Life (in years) 3 years 1 month 12 days