Consolidated Statements of Cash Flows (Unaudited) (USD $)	3 Months Ended
Mar. 31, 2015	Mar. 31, 2014
Operating activities:
Net income for the period	$ 2,833,943us-gaap_NetIncomeLoss	$ 476,839us-gaap_NetIncomeLoss
Items not involving cash:
Depreciation of property and equipment	258,904us-gaap_Depreciation	239,278us-gaap_Depreciation
Amortization of intangible assets	57,139us-gaap_AmortizationOfIntangibleAssets	219,030us-gaap_AmortizationOfIntangibleAssets
Impairment of indefinite life intangible asset	12,493	250,688
Deferred income taxes recovery	(164,250)us-gaap_DeferredIncomeTaxExpenseBenefit	(343,231)us-gaap_DeferredIncomeTaxExpenseBenefit
Excess tax benefits from share-based compensation expense		(1,013,800)
Amortization of deferred rent	(2,492)us-gaap_StraightLineRent	3,212us-gaap_StraightLineRent
Disposal of domain names	6,328tcx_DisposalOfDomainNames	1,622tcx_DisposalOfDomainNames
Loss (gain) on change in the fair value of forward contracts	158,793us-gaap_UnrealizedGainLossOnDerivatives	87,146us-gaap_UnrealizedGainLossOnDerivatives
Stock-based compensation	125,048us-gaap_ShareBasedCompensation	100,977us-gaap_ShareBasedCompensation
Change in non-cash operating working capital:
Accounts receivable	(168,585)	(1,262,921)
Inventory	(113,150)us-gaap_IncreaseDecreaseInInventories	(199,747)us-gaap_IncreaseDecreaseInInventories
Prepaid expenses and deposits	(1,299,778)	(366,836)
Prepaid domain name registry and ancillary services fees	(1,462,844)	(1,815,683)
Income taxes recoverable	661,768	(433,301)
Accounts payable	117,566	1,670,415
Accrued liabilities	(59,220)	(422,398)
Customer deposits	(136,443)	(29,129)
Deferred revenue	2,061,510	2,748,933
Accreditation fees payable	51,027	50,087
Net cash (used in) / provided by operating activities	2,937,757	(38,819)
Financing activities:
Proceeds received on exercise of stock options	247,983	911,081
Excess tax benefits from share-based compensation expense	412,642	1,013,800
Repurchase of common stock	(7,712,145)	(82,286)
Proceeds received on loan payable	3,500,000us-gaap_ProceedsFromNotesPayable
Repayment of loan payable		(616,667)us-gaap_RepaymentsOfNotesPayable
Net cash provided by / (used in) financing activities	(3,551,520)	1,225,928
Additions to property and equipment	(191,762)	(68,745)
Gross proceeds from the waiver of rights to .online registry	6,619,832
Net cash provided by (used in) investing activities	6,020,577	(68,745)
Increase in cash and cash equivalents	5,406,814	1,118,364
Cash and cash equivalents, beginning of period	8,271,377	12,418,888
Cash and cash equivalents, end of period	13,678,191	13,537,252
Supplemental cash flow information:
Interest paid	38,893us-gaap_InterestPaid	73,949us-gaap_InterestPaid
Income taxes paid, net	564,139us-gaap_IncomeTaxesPaidNet	669,624us-gaap_IncomeTaxesPaidNet
Supplementary disclosure of non-cash investing and financing activities:
Property and equipment acquired during the period not yet paid for	66,798	285,821
Ting Virginia, LLC [Member]
Financing activities:
Additional cost of acquisition of Ting Virginia, LLC., net of cash of $21,423	$ (407,493)

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- Definition

The cash inflow from a borrowing supported by a written promise to pay an obligation.

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- Definition

The cash inflow associated with the amount received from holders exercising their stock options. This item inherently excludes any excess tax benefit, which the entity may have realized and reported separately.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Financing Activities

-URI http://asc.fasb.org/extlink&oid=6513228

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (j)

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 14

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3255-108585

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- Definition

The cash outflow for a borrowing supported by a written promise to pay an obligation.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 15

-Subparagraph (b)

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-Publisher FASB

-Name Accounting Standards Codification

-Glossary Financing Activities

-URI http://asc.fasb.org/extlink&oid=6513228

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- Definition

The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.

+ References

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- Definition

Difference between actual rental income due and rental income recognized on a straight-line basis.

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- Definition

The net change in the difference between the fair value and the carrying value, or in the comparative fair values, of derivative instruments, including options, swaps, futures, and forward contracts, held at each balance sheet date, that was included in earnings for the period.

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