v3.19.3
Document and Entity Information
Oct. 08, 2019
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Oct. 08, 2019
Entity Registrant Name Ashland Global Holdings Inc.
Entity Incorporation, State or Country Code DE
Entity File Number 333-211719
Entity Tax Identification Number 81-2587835
Entity Address, Address Line One 50 E. RiverCenter Boulevard
Entity Address, City or Town Covington
Entity Address, State or Province KY
Entity Address, Postal Zip Code 41011
City Area Code 859
Local Phone Number 815-3333
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company false
Entity Central Index Key 0001674862
Title of 12(b) Security Common Stock, $0.01 par value
Trading Symbol ASH
Security Exchange Name NYSE