v3.8.0.1
Property and Equipment (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Successor    
Property, Plant and Equipment [Line Items]    
Property and equipment, gross $ 187,572 $ 154,830
Less accumulated depreciation (13,451) (1,606)
Property and equipment, net 174,121 153,224
Depreciation expense 11,800 1,600
Successor | Land and buildings    
Property, Plant and Equipment [Line Items]    
Property and equipment, gross 32,088 30,275
Successor | Machinery and equipment    
Property, Plant and Equipment [Line Items]    
Property and equipment, gross 141,995 112,221
Successor | Construction in progress    
Property, Plant and Equipment [Line Items]    
Property and equipment, gross $ 13,489 12,334
Predecessor    
Property, Plant and Equipment [Line Items]    
Depreciation expense   $ 7,600