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Commitments and Contingencies - Additional Information (Detail) $ in Thousands	12 Months Ended
	Dec. 31, 2020 USD ($)
Pure Sunfarms
Loss Contingencies [Line Items]
Event commitment of a service agreement break up	$ 1,000

X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

Name:	us-gaap_LossContingenciesLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Event commitment of a service agreement break up.

+ References

No definition available.

+ Details

Name:	vff_EventCommitmentOfServiceAgreementBreakUp
Namespace Prefix:	vff_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Details

Name:	us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=vff_PureSunfarmsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: