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Acquisition of Businesses - Schedule of Purchase Price Allocated to Intangible Assets (Parenthetical) (Details)	Jan. 04, 2016
Maligne Tours Ltd | Parks Canada
Finite Lived Intangible Assets [Line Items]
Operating licenses amortized period	29 years

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- 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

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- Definition

Remaining amortization period of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
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- Details

Name:	us-gaap_BusinessAcquisitionAxis=vvi_MaligneToursLimitedMember
Namespace Prefix:
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Balance Type:
Period Type:

X

- Details

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