Cover - shares	9 Months Ended
	Sep. 30, 2021	Nov. 18, 2021
Cover [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Quarterly Report	true
Document Transition Report	false
Document Period End Date	Sep. 30, 2021
Document Fiscal Period Focus	Q3
Document Fiscal Year Focus	2021
Current Fiscal Year End Date	--12-31
Entity File Number	1-12711
Entity Registrant Name	AULT GLOBAL HOLDINGS, INC.
Entity Central Index Key	0000896493
Entity Tax Identification Number	94-1721931
Entity Incorporation, State or Country Code	DE
Entity Address, Address Line One	11411 Southern Highlands Pkwy #240
Entity Address, City or Town	Las Vegas
Entity Address, State or Province	NV
Entity Address, Postal Zip Code	89141
City Area Code	(949)
Local Phone Number	444-5464
Title of 12(b) Security	Class A Common Stock, $0.001 par value
Trading Symbol	DPW
Security Exchange Name	NYSEAMER
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Entity Small Business	true
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		81,924,987