Quarterly report pursuant to Section 13 or 15(d)

ACCUMULATED OTHER COMPREHENSIVE LOSS - RECLASSIFICATION DETAILS - HUNTSMAN CORPORATION (Details)

v3.20.2
ACCUMULATED OTHER COMPREHENSIVE LOSS - RECLASSIFICATION DETAILS - HUNTSMAN CORPORATION (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Sep. 30, 2020
Sep. 30, 2019
Pension and other postretirement benefits adjustments        
Reclassification from accumulated other comprehensive loss        
Total before tax $ 18 $ 15 $ 93 $ 46
Income tax expense (4) (4) (21) (10)
Net of tax 14 11 72 36
Prior service credit        
Reclassification from accumulated other comprehensive loss        
Total before tax (3) (2) (9) (8)
Settlement loss        
Reclassification from accumulated other comprehensive loss        
Total before tax     41  
Actuarial loss        
Reclassification from accumulated other comprehensive loss        
Total before tax 21 17 61 54
Actuarial loss | Discontinued Operations        
Reclassification from accumulated other comprehensive loss        
Total before tax $ 1 $ 1 $ 4 $ 4