XML 40 R29.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Note 10 - Revenue (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2018
Notes Tables |
Disaggregation of Revenue [Table Text Block] |
|  | Three months ended June 30, |  |  | Six months ended June 30, |
|  | 2018 |  |  | 2017 |  |  | 2018 |  |  | 2017 |
Network Access Services: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Mobile Services |  | $ | 22,411 |  |  | $ | 20,379 |  |  | $ | 44,283 |  |  | $ | 38,341 |
Other Services |  |  | 1,895 |  |  |  | 1,248 |  |  |  | 3,631 |  |  |  | 2,535 |
Total Network Access Services |  |  | 24,306 |  |  |  | 21,627 |  |  |  | 47,914 |  |  |  | 40,876 |
Domain Services: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Wholesale |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Domain Services |  |  | 42,540 |  |  |  | 48,550 |  |  |  | 100,968 |  |  |  | 87,644 |
Value Added Services |  |  | 4,601 |  |  |  | 5,415 |  |  |  | 9,035 |  |  |  | 9,322 |
Total Wholesale |  |  | 47,141 |  |  |  | 53,965 |  |  |  | 110,003 |  |  |  | 96,966 |
Retail |  |  | 8,477 |  |  |  | 7,663 |  |  |  | 16,913 |  |  |  | 14,064 |
Portfolio |  |  | 1,163 |  |  |  | 968 |  |  |  | 2,052 |  |  |  | 1,885 |
Total Domain Services |  |  | 56,781 |  |  |  | 62,596 |  |  |  | 128,968 |  |  |  | 112,915 |
|  | $ | 81,087 |  |  | $ | 84,223 |  |  | $ | 176,882 |  |  | $ | 153,791 |
Schedule of Cost of Revenues by Revenue Stream [Table Text Block] |
|  | Three months ended June 30, |  |  | Six months ended June 30, |
|  | 2018 |  |  | 2017 |  |  | 2018 |  |  | 2017 |
Network Access Services: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Mobile Services |  | $ | 11,978 |  |  | $ | 10,702 |  |  | $ | 23,243 |  |  | $ | 20,269 |
Other Services |  |  | 1,290 |  |  |  | 946 |  |  |  | 2,230 |  |  |  | 1,771 |
Total Network Access Services |  |  | 13,268 |  |  |  | 11,648 |  |  |  | 25,473 |  |  |  | 22,040 |
Domain Services: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Wholesale |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Domain Services |  |  | 35,844 |  |  |  | 42,449 |  |  |  | 87,161 |  |  |  | 76,913 |
Value Added Services |  |  | 748 |  |  |  | 615 |  |  |  | 1,605 |  |  |  | 1,191 |
Total Wholesale |  |  | 36,592 |  |  |  | 43,064 |  |  |  | 88,766 |  |  |  | 78,104 |
Retail |  |  | 4,446 |  |  |  | 4,548 |  |  |  | 8,855 |  |  |  | 8,165 |
Portfolio |  |  | 195 |  |  |  | 185 |  |  |  | 379 |  |  |  | 447 |
Total Domain Services |  |  | 41,233 |  |  |  | 47,797 |  |  |  | 98,000 |  |  |  | 86,716 |
Network Expenses: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Network, other costs |  |  | 2,701 |  |  |  | 2,261 |  |  |  | 5,275 |  |  |  | 4,604 |
Network, depreciation and amortization costs |  |  | 1,727 |  |  |  | 1,169 |  |  |  | 3,357 |  |  |  | 2,141 |
|  |  | 4,428 |  |  |  | 3,430 |  |  |  | 8,632 |  |  |  | 6,745 |
|  | $ | 58,929 |  |  | $ | 62,875 |  |  | $ | 132,105 |  |  | $ | 115,501 |
Contract with Customer, Asset and Liability [Table Text Block] |
|  | Three months ended June 30, 2018 |  |  | Six months ended June 30, 2018 |
Balance, beginning of period |  | $ | 150,983 |  |  | $ | 160,582 |
Deferral of revenue |  |  | 56,352 |  |  |  | 116,722 |
Recognition of deferred revenue 1 |  |  | (55,284 | ) |  |  | (125,253 | )
Balance, end of period |  | $ | 152,051 |  |  | $ | 152,051 |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table Text Block] |
|  | June 30, 2018 |
Remainder of 2018 |  | $ | 85,722 |
2019 |  |  | 45,546 |
2020 |  |  | 8,640 |
2021 |  |  | 4,616 |
2022 |  |  | 2,987 |
Thereafter |  |  | 4,321 |
Total |  | $ | 151,832 |

X
- Definition Tabular disclosure of the detailed components of cost of revenues by revenue stream. + References No definition available. + Details
Name: | tcx_ScheduleOfCostOfRevenuesByRevenueStreamTableTextBlock
Namespace Prefix: | tcx_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of contract balances and changes in contract balances. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130551-203045 + Details
Name: | us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130545-203045 + Details
Name: | us-gaap_DisaggregationOfRevenueTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of expected timing for satisfying remaining performance obligation. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 13 -Subparagraph (b)(1) -URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130556-203045 + Details
Name: | us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_TableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration