Annual report pursuant to Section 13 and 15(d)

Goodwill and Other Intangible Assets - Narratives (Details)

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Goodwill and Other Intangible Assets - Narratives (Details)
$ in Thousands
12 Months Ended
Mar. 01, 2019
Dec. 31, 2019
USD ($)
Dec. 31, 2018
USD ($)
Dec. 31, 2017
USD ($)
Goodwill        
Number of reporting units 4 4 4  
Intangible asset impairment charge   $ (1,600) $ 0 $ 0
Amortization expense   34,553 35,025 32,010
Cost of goods sold        
Goodwill        
Amortization expense   15,891 17,569 20,579
Other operating expenses        
Goodwill        
Amortization expense   34,553 $ 35,025 $ 32,010
In-process research and development        
Goodwill        
Intangible asset impairment charge   $ (1,600)