Huntsman Corporation Quarterly report pursuant to Section 13 or 15(d)

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

OTHER COMPREHENSIVE INCOME - RECLASSIFICATION DETAILS - HUNTSMAN INTERNATIONAL (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Pension and other postretirement benefits adjustments
Reclassification from accumulated other comprehensive loss
Total before tax	$ 19	$ 21	$ 60	$ 60
Income tax benefit (expense)	(3)	(3)	(1)	(5)
Net of tax	16	18	59	55
Pension and other postretirement benefits adjustments \| HUNTSMAN INTERNATIONAL LLC AND SUBSIDIARIES
Reclassification from accumulated other comprehensive loss
Total before tax	19	22	61	65
Income tax benefit (expense)	(2)	(3)	(1)	(5)
Net of tax	17	19	60	60
Prior service credit
Reclassification from accumulated other comprehensive loss
Total before tax	(2)	(4)	(9)	(11)
Prior service credit \| HUNTSMAN INTERNATIONAL LLC AND SUBSIDIARIES
Reclassification from accumulated other comprehensive loss
Total before tax	(3)	(4)	(9)	(11)
Actuarial loss
Reclassification from accumulated other comprehensive loss
Total before tax	21	25	67	71
Actuarial loss \| Discontinued Operations
Reclassification from accumulated other comprehensive loss
Total before tax	8	6	13	18
Actuarial loss \| HUNTSMAN INTERNATIONAL LLC AND SUBSIDIARIES
Reclassification from accumulated other comprehensive loss
Total before tax	22	26	68	76
Actuarial loss \| HUNTSMAN INTERNATIONAL LLC AND SUBSIDIARIES \| Discontinued Operations
Reclassification from accumulated other comprehensive loss
Total before tax	$ 8	$ 6	13	$ 18
Settlement loss
Reclassification from accumulated other comprehensive loss
Total before tax			2
Settlement loss \| HUNTSMAN INTERNATIONAL LLC AND SUBSIDIARIES
Reclassification from accumulated other comprehensive loss
Total before tax			$ 2