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Note 6 - Analysis of Franchised and Company-Owned Offices (Details Textual) | Dec. 31, 2021
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Number of Company-owned Office | 1

X
- Definition Represents number of company-owned office. + References No definition available. + Details
Name: | hqi_NumberOfCompanyownedOffice
Namespace Prefix: | hqi_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant