Quarterly report [Sections 13 or 15(d)]

Note 12 - Revenue Recognition - Disaggregation of Revenue (Details)

v3.25.1
Note 12 - Revenue Recognition - Disaggregation of Revenue (Details) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Revenues $ 1,410 [1] $ 1,470
Diversified [Member]    
Revenues 1,169 1,217
Specialty [Member]    
Revenues 238 246
Product and Service, Other [Member]    
Revenues 11 15
Operating Segments [Member]    
Revenues [2] 1,418 1,478
Operating Segments [Member] | Polyurethanes [Member]    
Revenues [2] 912 [1] 926
Operating Segments [Member] | Polyurethanes [Member] | Diversified [Member]    
Revenues 912 926
Operating Segments [Member] | Performance Products [Member]    
Revenues [2] 257 [1] 291
Operating Segments [Member] | Performance Products [Member] | Diversified [Member]    
Revenues 257 291
Operating Segments [Member] | Advanced Materials [Member]    
Revenues [2] 249 [1] 261
Operating Segments [Member] | Advanced Materials [Member] | Specialty [Member]    
Revenues 238 246
Operating Segments [Member] | Advanced Materials [Member] | Product and Service, Other [Member]    
Revenues 11 15
Corporate and Reconciling Items [Member]    
Revenues (8) [1] (8)
U.S. and Canada [Member]    
Revenues [1] 543 577
U.S. and Canada [Member] | Operating Segments [Member] | Polyurethanes [Member]    
Revenues [1] 356 370
U.S. and Canada [Member] | Operating Segments [Member] | Performance Products [Member]    
Revenues [1] 118 137
U.S. and Canada [Member] | Operating Segments [Member] | Advanced Materials [Member]    
Revenues [1] 72 73
U.S. and Canada [Member] | Corporate and Reconciling Items [Member]    
Revenues [1] (3) (3)
Europe [Member]    
Revenues [1] 351 404
Europe [Member] | Operating Segments [Member] | Polyurethanes [Member]    
Revenues [1] 215 240
Europe [Member] | Operating Segments [Member] | Performance Products [Member]    
Revenues [1] 48 61
Europe [Member] | Operating Segments [Member] | Advanced Materials [Member]    
Revenues [1] 92 107
Europe [Member] | Corporate and Reconciling Items [Member]    
Revenues [1] (4) (4)
Asia Pacific [Member]    
Revenues [1] 405 375
Asia Pacific [Member] | Operating Segments [Member] | Polyurethanes [Member]    
Revenues [1] 270 243
Asia Pacific [Member] | Operating Segments [Member] | Performance Products [Member]    
Revenues [1] 70 71
Asia Pacific [Member] | Operating Segments [Member] | Advanced Materials [Member]    
Revenues [1] 66 62
Asia Pacific [Member] | Corporate and Reconciling Items [Member]    
Revenues [1] (1) (1)
Rest of World [Member]    
Revenues [1] 111 114
Rest of World [Member] | Operating Segments [Member] | Polyurethanes [Member]    
Revenues [1] 71 73
Rest of World [Member] | Operating Segments [Member] | Performance Products [Member]    
Revenues [1] 21 22
Rest of World [Member] | Operating Segments [Member] | Advanced Materials [Member]    
Revenues [1] 19 19
Rest of World [Member] | Corporate and Reconciling Items [Member]    
Revenues [1] $ 0 $ 0
[1] Geographic information for revenues is based upon countries into which product is sold.
[2] A reconciliation of total reportable segments’ revenues to total consolidated revenues is provided in “Note 12. Revenue Recognition.”