CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (Unaudited) - USD ($)	Preferred Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]	Noncontrolling Interest [Member]	Treasury Stocks [Member]	Total
Beginning balance, value at Dec. 31, 2020		$ 28,000	$ 171,396,000	$ (122,329,000)	$ (785,000)	$ 822,000		$ 49,132,000
Beginning balance (in shares) at Dec. 31, 2020	132,040	27,753,562
Options			20,000					20,000
Issuance of common stock for cash		$ 21,000	124,962,000					124,983,000
Issuance of common stock for cash (in shares)		21,561,900
Issuance of common stock for conversion of convertible notes payable (in shares)		183,214
Issuance of common stock for conversion of convertible notes payable			450,000					450,000
Financing cost in connection with sales of common stock			(4,065,000)					(4,065,000)
Purchase of treasury stock – Ault Alpha
Net income				4,966,000				4,966,000
Preferred dividends				(4,000)				(4,000)
Foreign currency translation adjustments					(93,000)			(93,000)
Net income attributable to non-controlling interest						1,081,000		1,081,000
Other				(1,000)	1,000
Ending balance, value at Mar. 31, 2021		$ 49,000	292,763,000	(117,368,000)	(877,000)	1,903,000		176,470,000
Ending balance (in shares) at Mar. 31, 2021	132,040	49,498,676
Beginning balance, value at Dec. 31, 2021		$ 84,000	385,644,000	(145,600,000)	(106,000)	1,613,000	$ (13,180,000)	228,455,000
Beginning balance (in shares) at Dec. 31, 2021	132,040	84,344,607
Issuance of common stock for restricted stock awards
Issuance of common stock for restricted stock awards (in shares)		12,500
Options			1,025,000			41,000		1,066,000
Restricted stock awards			1,619,000					1,619,000
Issuance of common stock for cash		$ 141,000	110,006,000					110,147,000
Issuance of common stock for cash (in shares)		140,658,096
Financing cost in connection with sales of common stock			(2,758,000)					(2,758,000)
Purchase of treasury stock – Ault Alpha							(992,000)	(992,000)
Net income				(28,772,000)				(28,772,000)
Preferred dividends				(5,000)				(5,000)
Foreign currency translation adjustments					(287,000)			(287,000)
Net income attributable to non-controlling interest						(15,000)		(15,000)
Other				(1,000)		1,000
Ending balance, value at Mar. 31, 2022		$ 225,000	$ 495,536,000	$ (174,378,000)	$ (393,000)	$ 1,640,000	$ (14,172,000)	$ 308,458,000
Ending balance (in shares) at Mar. 31, 2022	132,040	225,015,203