Quarterly report pursuant to Section 13 or 15(d)

OTHER COMPREHENSIVE INCOME - RECLASSIFICATION DETAILS - HUNTSMAN CORPORATION (Details)

v3.10.0.1
OTHER COMPREHENSIVE INCOME - RECLASSIFICATION DETAILS - HUNTSMAN CORPORATION (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2018
Jun. 30, 2017
Jun. 30, 2018
Jun. 30, 2017
Pension and other postretirement benefits adjustments        
Reclassification from accumulated other comprehensive loss        
Total before tax $ 19 $ 20 $ 41 $ 39
Income tax benefit (expense) (3) (1) 2 (2)
Net of tax 16 19 43 37
Prior service credit        
Reclassification from accumulated other comprehensive loss        
Total before tax (3) (3) (6) (7)
Settlement loss        
Reclassification from accumulated other comprehensive loss        
Total before tax     2  
Actuarial loss        
Reclassification from accumulated other comprehensive loss        
Total before tax 22 23 45 46
Actuarial loss | Discontinued Operations        
Reclassification from accumulated other comprehensive loss        
Total before tax $ 5 $ 6 $ 9 $ 11