Cover - USD ($)	12 Months Ended
	Dec. 31, 2022	Apr. 17, 2023	Jun. 30, 2022
Document Type	10-K/A
Amendment Flag	true
Amendment Description	This Amendment No. 1 to the Annual Report on Form 10-K/A (the “Amendment”) amends the Annual Report on Form 10-K of Ault Alliance, Inc., (the “Company”) for the year ended December 31, 2022 (the “Original Filing”), that was originally filed with the U.S. Securities and Exchange Commission on April 17, 2023. This Report only amends and restates Item 8 of Part II of the Original Report to reflect the restatement. The foregoing items have not been updated to reflect other events occurring after the date of the Original Report, or to modify or update those disclosures affected by subsequent events. In addition, the exhibit list in Item 15 of Part IV has been updated only to include currently dated certifications from the Company’s Chief Executive Officer and Chief Financial Officer, as required by Sections 302 and 906 of the Sarbanes-Oxley Act of 2002, are filed with this Amendment as Exhibit 31.1, 31.2 and 32.1.   The Amendment is being filed to correct an error in classification with respect to the redeemable noncontrolling interests in equity of subsidiaries, 11,500,000 shares of Ault Disruptive common stock, and the corresponding asset, cash and marketable securities held in trust account. The noncontrolling interests were erroneously recorded in temporary equity and have been reclassified to correct for the error within current liabilities and the related asset, cash and marketable securities held in trust account, have been reclassified within current assets.
Document Annual Report	true
Document Transition Report	false
Document Period End Date	Dec. 31, 2022
Document Fiscal Period Focus	FY
Document Fiscal Year Focus	2022
Current Fiscal Year End Date	--12-31
Entity File Number	1-12711
Entity Registrant Name	AULT ALLIANCE, 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
Entity Address, Address Line Two	Suite 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
Entity Well-known Seasoned Issuer	No
Entity Voluntary Filers	No
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 Public Float			$ 79,000,000.0
Entity Common Stock, Shares Outstanding		415,746,694
Documents Incorporated by Reference [Text Block]	None
Auditor Firm ID	688
Auditor Name	Marcum llp
Auditor Location	New York, New York
Common Stock, $0.001 par value per share
Title of 12(b) Security	Common Stock, $0.001 par value per share
Trading Symbol	AULT
Security Exchange Name	NYSEAMER
13.00% Series D Cumulative Redeemable Perpetual Preferred Stock, par value $0.001 per share
Title of 12(b) Security	13.00% Series D Cumulative Redeemable Perpetual Preferred Stock, par value $0.001 per share
Trading Symbol	AULT PRD
Security Exchange Name	NYSEAMER