Quarterly report pursuant to Section 13 or 15(d)

Property, Plant and Equipment Narrative (Details)

v3.20.1
Property, Plant and Equipment Narrative (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Property, Plant and Equipment [Abstract]    
Depreciation $ 33,501 $ 33,154