Note 2 - Basis of Presentation	9 Months Ended
Sep. 30, 2021
Notes to Financial Statements
Basis of Accounting [Text Block]	2. Basis of Presentation: The accompanying unaudited interim consolidated balance sheets, and the related consolidated statements of operations and comprehensive income and cash flows reflect all adjustments, consisting of normal recurring adjustments, that are, in the opinion of management, necessary for a fair presentation of the financial position of Tucows and its subsidiaries as at September 30, 2021 and the results of operations and cash flows for the interim periods ended September 30, 2021 and 2020. The results of operations presented in this Quarterly Report on Form 10-Q are not necessarily indicative of the results of operations that may be expected for future periods. The accompanying unaudited interim consolidated financial statements have been prepared by Tucows in accordance with the rules and regulations of the United States Securities and Exchange Commission (the “SEC”). Certain information and footnote disclosures normally included in the Company's annual audited consolidated financial statements and accompanying notes have been condensed or omitted. Other than the exception noted below, these interim consolidated financial statements and accompanying notes follow the same accounting policies and methods of application used in the annual financial statements and should be read in conjunction with the Company's audited consolidated financial statements and notes thereto for the year ended December 31, 2020 included in Tucows' 2020 Annual Report on Form 10-K filed with the SEC on March 3, 2021 (the “2020 Annual Report”). There have been no material changes to our significant accounting policies and estimates during the three and nine months ended September 30, 2021 as compared to the significant accounting policies and estimates described in our 2020 Annual Report, except as described in Note 13 - Segment Reporting and Note 16 - Fair Value Measurement.

Note 2 - Basis of Presentation

9 Months Ended

Sep. 30, 2021

2. Basis of Presentation:

The accompanying unaudited interim consolidated balance sheets, and the related consolidated statements of operations and comprehensive income and cash flows reflect all adjustments, consisting of normal recurring adjustments, that are, in the opinion of management, necessary for a fair presentation of the financial position of Tucows and its subsidiaries as at September 30, 2021 and the results of operations and cash flows for the interim periods ended September 30, 2021 and 2020. The results of operations presented in this Quarterly Report on Form 10-Q are not necessarily indicative of the results of operations that may be expected for future periods.

The accompanying unaudited interim consolidated financial statements have been prepared by Tucows in accordance with the rules and regulations of the United States Securities and Exchange Commission (the “SEC”). Certain information and footnote disclosures normally included in the Company's annual audited consolidated financial statements and accompanying notes have been condensed or omitted. Other than the exception noted below, these interim consolidated financial statements and accompanying notes follow the same accounting policies and methods of application used in the annual financial statements and should be read in conjunction with the Company's audited consolidated financial statements and notes thereto for the year ended December 31, 2020 included in Tucows' 2020 Annual Report on Form 10-K filed with the SEC on March 3, 2021 (the “2020 Annual Report”). There have been no material changes to our significant accounting policies and estimates during the three and nine months ended September 30, 2021 as compared to the significant accounting policies and estimates described in our 2020 Annual Report, except as described in Note 13 - Segment Reporting and Note 16 - Fair Value Measurement.