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Note 2 - Basis of Presentation (Details) - Summary of Property, Plant and Equipment Depreciation Rates | 3 Months Ended
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Mar. 31, 2015
Note 2 - Basis of Presentation (Details) - Summary of Property, Plant and Equipment Depreciation Rates [Line Items] |
Leasehold improvements | Over term of lease
Computer Equipment [Member] |
Note 2 - Basis of Presentation (Details) - Summary of Property, Plant and Equipment Depreciation Rates [Line Items] |
Depreciation rate | 0.30 tcx_DepreciationRate / us-gaap_PropertyPlantAndEquipmentByTypeAxis = us-gaap_ComputerEquipmentMember
Computer Software [Member] |
Note 2 - Basis of Presentation (Details) - Summary of Property, Plant and Equipment Depreciation Rates [Line Items] |
Depreciation rate | 1.00 tcx_DepreciationRate / us-gaap_PropertyPlantAndEquipmentByTypeAxis = tcx_ComputerSoftwareMember
Furniture and Fixtures [Member] |
Note 2 - Basis of Presentation (Details) - Summary of Property, Plant and Equipment Depreciation Rates [Line Items] |
Depreciation rate | 0.20 tcx_DepreciationRate / us-gaap_PropertyPlantAndEquipmentByTypeAxis = us-gaap_FurnitureAndFixturesMember
Vehicles [Member] |
Note 2 - Basis of Presentation (Details) - Summary of Property, Plant and Equipment Depreciation Rates [Line Items] |
Depreciation rate | 0.20 tcx_DepreciationRate / us-gaap_PropertyPlantAndEquipmentByTypeAxis = us-gaap_VehiclesMember
Fiber Network [Member] |
Note 2 - Basis of Presentation (Details) - Summary of Property, Plant and Equipment Depreciation Rates [Line Items] |
Depreciation term | 15 years
Customer Equipment and Installations [Member] |
Note 2 - Basis of Presentation (Details) - Summary of Property, Plant and Equipment Depreciation Rates [Line Items] |
Depreciation term | 3 years

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- Definition Percentage depreciation rate. + References No definition available. + Details
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- Definition The leasehold improvement depreciation term. + References No definition available. + Details
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Data Type: | xbrli:stringItemType
Balance Type: | na
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- Details
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- Definition Useful life 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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- Details
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- Details
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Data Type: | na
Balance Type: |
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- Details
Name: | us-gaap_PropertyPlantAndEquipmentByTypeAxis=tcx_FiberNetworkMember
Namespace Prefix: |
Data Type: | na
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- Details
Name: | us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_ComputerEquipmentMember
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- Details
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- Details
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