Merger - Narrative (Details) - USD ($)		3 Months Ended			6 Months Ended
	Mar. 15, 2021	Jun. 30, 2021	Mar. 31, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items]
Common stock, shares outstanding (in shares)		1			1		1
Goodwill		$ 49,546,910			$ 49,546,910
Revenues		188,266		$ 2,000	659,059	$ 88,735
Loss from operations		(891,020)		(93,655)	(1,329,814)	(190,916)
Net loss		(893,079)	$ (658,510)	(86,655)	(1,551,589)	(183,916)
ADOMANI, Inc. and Subsidiaries [Member]
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items]
Revenues			151,793
Loss from operations			(144,015)
E V T D S
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items]
Restricted Cash							$ 1,793,910
Amount raised							6,415,210
Cash							$ 5,000,000
E V T D S | Liability [Member]
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items]
Restricted Cash		254,913	258,083		254,913
Outstanding Cash		254,913	$ 258,083		254,913
A D O M A N I Inc
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items]
Common Stock, Value, Outstanding	$ 53,509,622
Common stock, shares outstanding (in shares)	112,675,558
Share Price	$ 0.4749
Assets acquired	$ 5,570,628
Finished goods Inventory	26,400
Liabilities acquired	1,607,916
Goodwill	49,546,910
Transaction costs	$ 415,472
Increase Decrease In Revenue		0		0	319,000	79,735
Increase Decrease In Net Income Loss				$ 0	91,800	$ 15
Net loss		$ 1,826,623			$ 1,826,623
Envirotech Drive Systems Inc
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items]
Common stock voting rights description	converted into the right to receive one share of the common stock of the Company.
Common stock issued for cash (in shares)	142,558,001
Percentage of share issued and outstanding common stock	56.00%