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Note 9 - Segment Reporting (Details) - Summary of Company's Deferred Tax Asset, Net of Valuation Allowance (USD $)	Mar. 31, 2014	Dec. 31, 2013
Summary of Company's Deferred Tax Asset, Net of Valuation Allowance [Abstract]
Deferred tax assets	$ 6,890,534	$ 6,451,563

X

- Details

Name:	tcx_SummaryOfCompanysDeferredTaxAssetNetOfValuationAllowanceAbstract
Namespace Prefix:	tcx_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 740

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (b),(c)

-URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32537-109319

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant