Quarterly report pursuant to Section 13 or 15(d)

OTHER COMPREHENSIVE (LOSS) INCOME - RECLASSIFICATION DETAILS - HUNTSMAN INTERNATIONAL (Details)

v3.5.0.2
OTHER COMPREHENSIVE (LOSS) INCOME - RECLASSIFICATION DETAILS - HUNTSMAN INTERNATIONAL (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2016
Jun. 30, 2015
Jun. 30, 2016
Jun. 30, 2015
Pension and other postretirement benefits adjustments        
Reclassification from accumulated other comprehensive loss        
Total before tax     $ 27 $ 35
Income tax expense     (3) (8)
Pension and other postretirement benefits adjustments | Amount reclassified        
Reclassification from accumulated other comprehensive loss        
Total before tax $ 12 $ 18 27 35
Income tax expense (3) (4) (3) (8)
Net of tax 9 14 24 27
Pension and other postretirement benefits adjustments | Huntsman International        
Reclassification from accumulated other comprehensive loss        
Total before tax     30 39
Income tax expense     (4) (8)
Pension and other postretirement benefits adjustments | Huntsman International | Amount reclassified        
Reclassification from accumulated other comprehensive loss        
Total before tax 15 20 30 39
Income tax expense (4) (4) (4) (8)
Net of tax 11 16 26 31
Prior Service Credit | Amount reclassified        
Reclassification from accumulated other comprehensive loss        
Total before tax (4) (2) (8) (4)
Prior Service Credit | Huntsman International | Amount reclassified        
Reclassification from accumulated other comprehensive loss        
Total before tax (4) (2) (8) (4)
Actuarial loss | Amount reclassified        
Reclassification from accumulated other comprehensive loss        
Total before tax 16 20 35 39
Actuarial loss | Amount reclassified | Discontinued Operations        
Reclassification from accumulated other comprehensive loss        
Total before tax 1 1 2 2
Actuarial loss | Huntsman International | Amount reclassified        
Reclassification from accumulated other comprehensive loss        
Total before tax 19 22 38 43
Actuarial loss | Huntsman International | Amount reclassified | Discontinued Operations        
Reclassification from accumulated other comprehensive loss        
Total before tax $ 1 $ 1 $ 2 $ 2