XML 53 R41.htm IDEA: XBRL DOCUMENT
v3.22.2.2

Note 5 - Derivative Instruments and Hedging Activities - Foreign Currency Forward Contracts (Details) $ in Thousands | Sep. 30, 2022 USD ($)
--- | ---
Notional amount of U.S. dollars | $ 64,585
Weighted average exchange rate of U.S. dollars | 1.3351
Foreign currency forward contracts, liability | $ (1,989)
Foreign Exchange Forward 1 [Member] |
Notional amount of U.S. dollars | $ 14,897
Weighted average exchange rate of U.S. dollars | 1.2906
Foreign currency forward contracts, liability | $ (971)
Foreign Exchange Forward 2 [Member] |
Notional amount of U.S. dollars | $ 15,132
Weighted average exchange rate of U.S. dollars | 1.3283
Foreign currency forward contracts, liability | $ (552)
Foreign Exchange Forward 3 [Member] |
Notional amount of U.S. dollars | $ 13,074
Weighted average exchange rate of U.S. dollars | 1.3385
Foreign currency forward contracts, liability | $ (364)
Foreign Exchange Forward 4 [Member] |
Notional amount of U.S. dollars | $ 11,332
Weighted average exchange rate of U.S. dollars | 1.3633
Foreign currency forward contracts, liability | $ (102)
Foreign Exchange Forward 5 [Member] |
Notional amount of U.S. dollars | $ 10,150
Weighted average exchange rate of U.S. dollars | 1.3744
Foreign currency forward contracts, liability | $ 0

X
- Definition Average contractual rate at which a foreign currency can be purchased or sold. + References No definition available. + Details
Name: | us-gaap_DerivativeAverageForwardExchangeRate1
Namespace Prefix: | us-gaap_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | instant

X
- Definition Nominal or face amount used to calculate payment on derivative. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1B -URI https://asc.fasb.org/extlink&oid=125515794&loc=SL5580258-113959 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (d) -URI https://asc.fasb.org/extlink&oid=125515794&loc=SL5579245-113959 + Details
Name: | us-gaap_DerivativeNotionalAmount
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | instant

X
- Definition Fair value portion of liability contracts related to the exchange of different currencies, including, but not limited to, foreign currency options, forward (delivery or nondelivery) contracts, and swaps entered into. + References No definition available. + Details
Name: | us-gaap_ForeignCurrencyContractsLiabilityFairValueDisclosure
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Details
Name: | us-gaap_DerivativeInstrumentRiskAxis=tcx_ForeignExchangeForward1Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DerivativeInstrumentRiskAxis=tcx_ForeignExchangeForward2Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DerivativeInstrumentRiskAxis=tcx_ForeignExchangeForward3Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DerivativeInstrumentRiskAxis=tcx_ForeignExchangeForward4Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DerivativeInstrumentRiskAxis=tcx_ForeignExchangeForward5Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |