Annual report pursuant to Section 13 and 15(d)

Income Taxes - Narratives (Details)

v3.10.0.1
Income Taxes - Narratives (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Operating Loss Carryforwards      
Transition tax measurement period adjustment $ (2,102)    
Valuation allowance, deferred tax asset, increase (decrease) $ (20,038) $ 20,753  
Tax at statutory rate 21.00%    
Impact to income tax expense from GILTI $ 15,444    
Effective income tax rate     35.00%
Provision (benefit) for income taxes 28,995 (119,197) $ 10,041
Change in tax status-Eco Services-Passthrough to C-Corporation $ 0 0 $ 33,891
Federal statutory income tax rate, former rate, percent 35.00%    
Net deferred tax liability $ 177,329 187,036  
Deferred tax asset non-current 18,795 2,300  
Deferred income taxes 196,124 189,336  
Unremitted and no invested earnings from non- U.S subsidiaries and affiliates 168,304 210,979  
Unrecognized tax benefit that would impact effective tax rate 10,175 11,431  
Interest and penalties from unrecognized tax positions 42 52  
Accrued penalties and interest 1,088 1,270  
Operating loss carryforward 131,453    
Net operating loss carryforwards 116,607 144,267  
163(j) interest disallowance 57,705    
Federal      
Operating Loss Carryforwards      
Operating loss carryforward 284,237    
Federal | Tax Years Prior to 2014 Change in Control      
Operating Loss Carryforwards      
Operating loss carryforward 144,357    
Federal | Tax Years After 2014 Change in Control      
Operating Loss Carryforwards      
Operating loss carryforward 139,880    
State and local      
Operating Loss Carryforwards      
Operating loss carryforward 681,010    
Operating loss carryforward, valuation allowance 17,718    
Net operating loss carryforwards 33,179    
Operating loss carryforward, net of valuation allowance 15,461    
State and local | Tax Year 2018      
Operating Loss Carryforwards      
Operating loss carryforward 21,594    
Foreign      
Operating Loss Carryforwards      
Operating loss carryforward, valuation allowance 11,940    
Net operating loss carryforwards 31,431    
Operating loss carryforward, net of valuation allowance 19,491    
Foreign | Tax Year 2019      
Operating Loss Carryforwards      
Operating carryforward subject to expiration 586    
Foreign | Tax Year 2028      
Operating Loss Carryforwards      
Operating carryforward subject to expiration 92    
Foreign | Tax Year 2029      
Operating Loss Carryforwards      
Operating carryforward subject to expiration 7,616    
Foreign | Indefinite      
Operating Loss Carryforwards      
Operating carryforward not subject to expiration 120,954    
Potters      
Operating Loss Carryforwards      
Net deferred tax liability $ 45,251 $ 45,873