Annual report pursuant to Section 13 and 15(d)

Note 19 - Income Taxes (Details Textual)

v3.22.4
Note 19 - Income Taxes (Details Textual) - USD ($)
$ in Thousands, shares in Millions
 12 Months Ended
Oct. 28, 2021
Dec. 23, 2020
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount     $ 8,000 $ 16,000 $ 16,000  
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent     21.00% 21.00% 21.00%  
Income Tax Expense (Benefit) from GILTI Expense Allocations     $ 3,000 $ (4,000) $ 7,000  
Income Tax Expense (Benefit) from Foreign Derived Intangible Income Provisions       (15,000)    
Effective Income Tax Rate Reconciliation, Sale of Foreign Business, Amount     0 (4,000) (35,000)  
Deferred Tax Assets, Operating Loss Carryforwards, Total     220,000 221,000    
Deferred Tax Assets, Basis Difference in Investment     45,000 42,000    
Unrecognized Tax Benefits that Would Impact Effective Tax Rate     7,000 11,000    
Unrecognized Tax Benefits, Increase Resulting From Timing of Tax Losses on Investment       31,000    
Unrecognized Tax Benefits, Period Increase (Decrease), Total     $ 3,000 3,000 $ 1,000  
Unrecognized Tax Benefits That Would Impact Income Tax Expense (Benefit) Period (Month)     12 months      
Minimum [Member]            
Decrease in Unrecognized Tax Benefits is Reasonably Possible     $ 6,000      
Maximum [Member]            
Decrease in Unrecognized Tax Benefits is Reasonably Possible     38,000      
Venator Materials PLC [Member]            
Deferred Tax Assets, Capital Loss Carryforwards           $ 18,000
Income Tax Benefit Realized, Portion of Deferred Tax Asset Basis Difference in Investment           153,000
Deferred Tax Assets, Basis Difference in Investment           199,000
Unrealizable Built In Capital Loss, Valuation Allowance           $ 46,000
Foreign Tax Authority [Member]            
Operating Loss Carryforwards, Subject to Expiration     41,000      
Operating Loss Carryforwards     828,000      
Deferred Tax Assets, Operating Loss Carryforwards, Total     211,000      
Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration     8,000      
Operating Loss Carryforwards, Subject to Expiration and Valuation Allowance     8,000      
Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration and Valuation Allowance     2,000      
Foreign Tax Authority [Member] | Tax Year 2022 Expiration [Member]            
Operating Loss Carryforwards, Subject to Expiration and Valuation Allowance     0      
Foreign Tax Authority [Member] | Tax and Customs Administration, Netherlands [Member]            
Operating Loss Carryforwards, Subject to Expiration     49,000      
Foreign Tax Authority [Member] | Luxembourg Inland Revenue [Member]            
Operating Loss Carryforwards     339,000      
Deferred Tax Assets, Operating Loss Carryforwards, Total     85,000      
Operating Loss Carryforwards, Valuation Allowance     42,000      
Domestic Tax Authority [Member]            
Operating Loss Carryforwards     43,000      
Deferred Tax Assets, Operating Loss Carryforwards, Total     9,000      
Capital Loss Carry Forward That Had a Full Valuation Allowance That Was Able to Be Realized As a Result of the Litigation Settlement       28,000    
Release of Valuation Allowance Associated with Investment Now Realized Due to Capital Gains from Litigation Settment       29,000    
State and Local Jurisdiction [Member]            
Deferred Tax Assets, Capital Loss Carryforwards     2,000      
SK Capital Partners, LP [Member] | Venator Materials PLC [Member]            
Equity Method Investment Using Fair Value Option, Number of Shares Sold (in shares)   42.4     42.4  
Fraud and Breach of Contract [Member]            
Release of Valuation Allowance Attributable to Capital Gains from Litigation Settlement $ 237,000          
Tax Effected Amount of Release of Valuation Allowance Attributable to Capital Gains from Litigation Settlement 57,000     57,000    
Fraud and Breach of Contract [Member] | Albemarle [Member]            
Litigation Settlement, Amount Awarded from Other Party 665,000          
Litigation Settlement, Amount Received From Other Party, Net of Legal Fees 465,000          
Gain (Loss) Related to Litigation Settlement, Total $ 237,000     237,000    
Huntsman International LLC [Member]            
Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount     $ 8,000 $ 16,000 $ 16,000  
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent     21.00% 21.00% 21.00%  
Effective Income Tax Rate Reconciliation, Sale of Foreign Business, Amount     $ 0 $ (4,000) $ (35,000)  
Deferred Tax Assets, Operating Loss Carryforwards, Total     220,000 221,000    
Deferred Tax Assets, Basis Difference in Investment     $ 45,000 $ 42,000