Income Taxes (Details)	3 Months Ended			6 Months Ended
	Jun. 30, 2022 USD ($)	Sep. 30, 2021 USD ($) business	Jun. 30, 2021 USD ($)	Jun. 30, 2022 USD ($) business	Jun. 30, 2021 USD ($)	Dec. 31, 2021 USD ($)
Operating Loss Carryforwards [Line Items]
Valuation allowance				100.00%
Valuation allowance offset				80.00%
Income tax benefit	$ 147,000		$ 1,682,000	$ 525,000	$ 9,027,000
Number of businesses acquired | business		4		1
Deferred tax liabilities		$ 11,000,000
Deferred tax liabilities, business acquisition			2,700,000
Income tax expense			0		$ 0
Valuation allowance (percentage)				100.00%	100.00%
Deferred tax assets	300,000			$ 300,000		$ 300,000
Unrecognized tax positions	0			0		$ 0
State
Operating Loss Carryforwards [Line Items]
Income tax benefit				300,000
Foreign
Operating Loss Carryforwards [Line Items]
Income tax benefit				200,000
Timios and WAVE
Operating Loss Carryforwards [Line Items]
Income tax benefit			1,700,000		$ 9,100,000
Net state deferred tax liabilities			$ 100,000		$ 300,000
Energica
Operating Loss Carryforwards [Line Items]
Deferred tax liabilities	$ 4,700,000			$ 4,700,000