Huntsman Corporation Annual report pursuant to Section 13 and 15(d)

OPERATING SEGMENT INFORMATION - REVENUES AND LONG-LIVED ASSETS BY GEOGRAPHICAL AREA (Details) - USD ($) $ in Millions	3 Months Ended								12 Months Ended
	Dec. 31, 2019	Sep. 30, 2019	Jun. 30, 2019	Mar. 31, 2019	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Revenues and long-lived assets
Revenues	$ 1,657	$ 1,687	$ 1,784	$ 1,669	$ 1,821	$ 1,968	$ 1,977	$ 1,838	$ 6,797	$ 7,604	$ 6,845
Long-lived assets	2,383				2,353				2,383	2,353
HUNTSMAN INTERNATIONAL LLC AND SUBSIDIARIES
Revenues and long-lived assets
Revenues	1,657	$ 1,687	$ 1,784	$ 1,669	1,821	$ 1,968	$ 1,977	$ 1,838	6,797	7,604	6,845
Long-lived assets	2,383				2,353				2,383	2,353
United States
Revenues and long-lived assets
Revenues									2,025	2,136	1,828
Long-lived assets	970				944				970	944
Netherlands
Revenues and long-lived assets
Long-lived assets	334				331				334	331
China
Revenues and long-lived assets
Revenues									1,076	1,260	1,122
Long-lived assets	247				247				247	247
Saudi Arabia
Revenues and long-lived assets
Long-lived assets	154				161				154	161
Germany
Revenues and long-lived assets
Revenues									541	537	507
Long-lived assets	137				143				137	143
India
Revenues and long-lived assets
Revenues									319	352	336
Switzerland
Revenues and long-lived assets
Long-lived assets	106				108				106	108
Singapore
Revenues and long-lived assets
Long-lived assets	94				96				94	96
Other nations
Revenues and long-lived assets
Revenues									2,836	3,319	$ 3,052
Long-lived assets	$ 341				$ 323				$ 341	$ 323