v3.26.1
Note 7 - Restructuring, Impairment and Plant Closing Costs (Tables)
3 Months Ended
Mar. 31, 2026
Notes Tables  
Schedule of Restructuring Reserve by Type of Cost [Table Text Block]
          

Other

     
  

Workforce

  

Contract

  

restructuring

     
  

reductions

  

terminations

  

costs

  

Total

 

Accrued liabilities as of January 1, 2026

 $41  $4  $  $45 

Charges, net

  4      1   5 

Payments

  (11)     (1)  (12)

Accrued liabilities as of March 31, 2026

 $34  $4  $  $38 
Schedule of Restructuring Reserve By Type of Cost and Segment [Table Text Block]
      

Performance

  

Advanced

     
  

Polyurethanes

  

Products

  

Materials

  

Total

 

Accrued liabilities as of January 1, 2026

 $37  $5  $3  $45 

Charges, net

  1      4   5 

Payments

  (11)  (1)     (12)

Accrued liabilities as of March 31, 2026

 $27  $4  $7  $38 
                 

Current portion of restructuring reserves

 $27  $4  $5  $36 

Long-term portion of restructuring reserves

        2   2 
Schedule of Cash and Noncash Restructuring Charges By Type of Initiative [Table Text Block]
  

Three months ended

 
  

March 31,

 
  

2026

  

2025

 

Cash charges, net

 $5  $ 

Noncash charges:

        

Accelerated depreciation

  1   2 

Other noncash credits, net

     (1)

Total restructuring, impairment and plant closing costs

 $6  $1