Goodwill and Other Intangible Assets (Details) - USD ($)	3 Months Ended	6 Months Ended
Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Goodwill and Intangible Assets Disclosure [Abstract]
Amortization of intangible assets	$ 4,313	$ 4,313	$ 8,625	$ 8,625

The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

No definition available.

Name:	vyey_AmortizationOfIntangibleAsset
Namespace Prefix:	vyey_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration