XML 111 R73.htm IDEA: XBRL DOCUMENT v3.20.1
Goodwill And Other Intangible Assets (Narrative) (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Goodwill [Line Items]      
Goodwill impairment charge $ 0 $ 46,792 $ 0
Goodwill 81,404 81,404 128,208
Loss on asset impairments 519 223 101,282
Personal Care Materials [Member]      
Goodwill [Line Items]      
Goodwill impairment charge 0 (46,792)  
Goodwill, Impairment Loss, Net of Tax 38,200    
Flexible Packaging Films [Member]      
Goodwill [Line Items]      
Amortization (426) (436)  
Assets, Fair Value Disclosure   30,000  
Loss on asset impairments     101,000
Asset Impairment Charges After Taxes     87,000
PE Films [Member]      
Goodwill [Line Items]      
Amortization (120) (115)  
Goodwill impairment charge 0 (46,792)  
Goodwill 57,338 57,338 104,142
Goodwill [Member] | Surface Protection Films [Member]      
Goodwill [Line Items]      
Goodwill 57,300    
Goodwill [Member] | Aacoa [Member]      
Goodwill [Line Items]      
Goodwill 13,700    
Goodwill [Member] | Futura [Member]      
Goodwill [Line Items]      
Goodwill 10,400    
Customer Relationships [Member] | Flexible Packaging Films [Member]      
Goodwill [Line Items]      
Amortization (91) (82)  
Impairment of Intangible Assets, Finite-lived     9,444
Finite-lived Intangible Assets, Fair Value Disclosure     800
Customer Relationships [Member] | PE Films [Member]      
Goodwill [Line Items]      
Amortization 0 0  
Proprietary Technology [Member] | Flexible Packaging Films [Member]      
Goodwill [Line Items]      
Amortization (55) (55)  
Impairment of Intangible Assets, Finite-lived     4,051
Finite-lived Intangible Assets, Fair Value Disclosure     400
Proprietary Technology [Member] | PE Films [Member]      
Goodwill [Line Items]      
Amortization (120) (115)  
Trade Names [Member] | Flexible Packaging Films [Member]      
Goodwill [Line Items]      
Amortization (280) (299)  
Finite-lived Intangible Assets, Fair Value Disclosure     2,400
Trade Names [Member] | PE Films [Member]      
Goodwill [Line Items]      
Amortization $ 0 $ 0  
Impairment of Intangible Assets, Finite-lived     $ 4,005
Minimum [Member] | Customer Relationships [Member]      
Goodwill [Line Items]      
Finite-Lived Intangible Asset, Useful Life 10 years    
Minimum [Member] | Customer Relationships [Member] | Flexible Packaging Films [Member]      
Goodwill [Line Items]      
Finite-Lived Intangible Asset, Useful Life   5 years  
Minimum [Member] | Trade Names [Member]      
Goodwill [Line Items]      
Finite-Lived Intangible Asset, Useful Life 5 years    
Maximum [Member] | Customer Relationships [Member]      
Goodwill [Line Items]      
Finite-Lived Intangible Asset, Useful Life 12 years    
Maximum [Member] | Customer Relationships [Member] | Flexible Packaging Films [Member]      
Goodwill [Line Items]      
Finite-Lived Intangible Asset, Useful Life   13 years  
Maximum [Member] | Proprietary Technology [Member]      
Goodwill [Line Items]      
Finite-Lived Intangible Asset, Useful Life 15 years    
Maximum [Member] | Trade Names [Member]      
Goodwill [Line Items]      
Finite-Lived Intangible Asset, Useful Life 13 years