Quarterly report [Sections 13 or 15(d)]

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

v3.25.3
Note 12 - Revenue Recognition - Disaggregation of Revenue (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Sep. 30, 2025
Sep. 30, 2024
Revenues $ 1,460 [1] $ 1,540 $ 4,328 [1] $ 4,584
Diversified [Member]        
Revenues 1,202 1,283 3,573 3,800
Specialty [Member]        
Revenues 254 250 744 764
Product and Service, Other [Member]        
Revenues 11 11 34 37
Operating Segments [Member]        
Revenues [2] 1,467 1,544 4,351 4,601
Operating Segments [Member] | Polyurethanes [Member]        
Revenues [2] 956 [1] 1,003 2,800 [1] 2,930
Operating Segments [Member] | Polyurethanes [Member] | Diversified [Member]        
Revenues 956 1,003 2,800 2,930
Operating Segments [Member] | Performance Products [Member]        
Revenues [2] 246 [1] 280 773 [1] 870
Operating Segments [Member] | Performance Products [Member] | Diversified [Member]        
Revenues 246 280 773 870
Operating Segments [Member] | Advanced Materials [Member]        
Revenues [2] 265 [1] 261 778 [1] 801
Operating Segments [Member] | Advanced Materials [Member] | Specialty [Member]        
Revenues 254 250 744 764
Operating Segments [Member] | Advanced Materials [Member] | Product and Service, Other [Member]        
Revenues 11 11 34 37
Corporate and Reconciling Items [Member]        
Revenues (7) [1] (4) (23) [1] (17)
U.S. and Canada [Member]        
Revenues [1] 568 593 1,673 1,778
U.S. and Canada [Member] | Operating Segments [Member] | Polyurethanes [Member]        
Revenues [1] 375 391 1,100 1,155
U.S. and Canada [Member] | Operating Segments [Member] | Performance Products [Member]        
Revenues [1] 124 126 369 399
U.S. and Canada [Member] | Operating Segments [Member] | Advanced Materials [Member]        
Revenues [1] 72 76 213 228
U.S. and Canada [Member] | Corporate and Reconciling Items [Member]        
Revenues [1] (3) 0 (9) (4)
Europe [Member]        
Revenues [1] 373 398 1,111 1,212
Europe [Member] | Operating Segments [Member] | Polyurethanes [Member]        
Revenues [1] 237 248 694 737
Europe [Member] | Operating Segments [Member] | Performance Products [Member]        
Revenues [1] 40 59 135 180
Europe [Member] | Operating Segments [Member] | Advanced Materials [Member]        
Revenues [1] 99 94 293 306
Europe [Member] | Corporate and Reconciling Items [Member]        
Revenues [1] (3) (3) (11) (11)
Asia Pacific [Member]        
Revenues [1] 417 419 1,228 1,222
Asia Pacific [Member] | Operating Segments [Member] | Polyurethanes [Member]        
Revenues [1] 281 276 813 796
Asia Pacific [Member] | Operating Segments [Member] | Performance Products [Member]        
Revenues [1] 63 72 205 220
Asia Pacific [Member] | Operating Segments [Member] | Advanced Materials [Member]        
Revenues [1] 73 72 212 208
Asia Pacific [Member] | Corporate and Reconciling Items [Member]        
Revenues [1] 0 (1) (2) (2)
Rest of World [Member]        
Revenues [1] 102 130 316 372
Rest of World [Member] | Operating Segments [Member] | Polyurethanes [Member]        
Revenues [1] 63 88 193 242
Rest of World [Member] | Operating Segments [Member] | Performance Products [Member]        
Revenues [1] 19 23 64 71
Rest of World [Member] | Operating Segments [Member] | Advanced Materials [Member]        
Revenues [1] 21 19 60 59
Rest of World [Member] | Corporate and Reconciling Items [Member]        
Revenues [1] $ (1) $ 0 $ (1) $ 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.”