XML 110 R96.htm IDEA: XBRL DOCUMENT v3.23.1

Note 15 - Stock Option Plans - Stock-based Compensation Allocation to Operating Expenses (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Allocated share based compensation expense	$ 5,779	$ 4,592	$ 3,718
The 2022 Wavelo Equity Compensation Plan [Member]
Allocated share based compensation expense		1,820	0	$ 0
Network Expenses [Member]
Allocated share based compensation expense	399	531	472
Network Expenses [Member] | The 2022 Wavelo Equity Compensation Plan [Member]
Allocated share based compensation expense		104	0	0
Sales and Marketing Expense [Member]
Allocated share based compensation expense	1,498	1,941	1,678
Sales and Marketing Expense [Member] | The 2022 Wavelo Equity Compensation Plan [Member]
Allocated share based compensation expense		508	0	0
Technical Operations and Development [Member]
Allocated share based compensation expense	545	824	756
Technical Operations and Development [Member] | The 2022 Wavelo Equity Compensation Plan [Member]
Allocated share based compensation expense		407	0	0
General and Administrative Expense [Member]
Allocated share based compensation expense	$ 3,337	1,296	812
General and Administrative Expense [Member] | The 2022 Wavelo Equity Compensation Plan [Member]
Allocated share based compensation expense		$ 801	$ 0	$ 0

X

- Definition

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SAB Topic 14.F)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479830/718-10-S99-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (h)(1)(i)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480429/718-10-50-2

+ Details

Name:	us-gaap_AllocatedShareBasedCompensationExpense
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Details

Name:	us-gaap_PlanNameAxis=tcx_The2022WaveloEquityCompensationPlanMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_IncomeStatementLocationAxis=tcx_NetworkExpensesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_IncomeStatementLocationAxis=tcx_SalesAndMarketingExpenseMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_IncomeStatementLocationAxis=tcx_TechnicalOperationsAndDevelopmentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_IncomeStatementLocationAxis=us-gaap_GeneralAndAdministrativeExpenseMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: