Significant Accounting Policies (Policies)	9 Months Ended
Sep. 30, 2022
Accounting Policies [Abstract]
Basis of Accounting, Policy [Policy Text Block]	*Basis of Presentation* The interim condensed consolidated financial statements have been prepared according to U.S. Generally Accepted Accounting Principles (“U.S. GAAP”). The accompanying unaudited interim condensed consolidated financial statements have been prepared in accordance with generally accepted accounting principles in the United States. In the opinion of management, all adjustments considered necessary for a fair presentation have been included. Operating results for the three and nine months ended September 30, 2022, are not necessarily indicative of the results that may be expected for the year ending December 31, 2022. For further information, reference is made to the consolidated financial statements and footnotes thereto included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2021. The significant accounting policies applied in the annual consolidated financial statements of the Company as of December 31, 2021, contained in the Company’s Annual Report on Form 10-K filed with the Securities and Exchange Commission on March 1, 2022, have been applied consistently in these unaudited interim condensed consolidated financial statements.
New Accounting Pronouncements, Policy [Policy Text Block]	*Accounting Standards Recently Adopted by the Company* In October 2021, the FASB issued ASU No. 2021-08, Business Combinations (Topic 805): Accounting for Contract Assets and Contract Liabilities from Contracts with Customers (ASU 2021-08), which clarifies that an acquirer of a business should recognize and measure contract assets and contract liabilities in a business combination in accordance with Accounting Standards Codification (ASC) Topic 606, Revenue from Contracts with Customers (Topic 606). ASU No. 2021-08 is effective for fiscal year beginning after December 15, 2022, and interim periods therein for public business entities, with early adoption permitted. The Company early adopted the new guidance effective January 1, 2022. The adoption of this standard did not have a significant impact on the Company’s interim condensed consolidated financial statements. **Accounting Standards Recently Issued, Not* Yet Adopted by the Company*** In June 2022, the FASB issued ASU No. 2022-03, Fair Value Measurement (Topic 820): Fair Value Measurement of Equity Securities Subject to Contractual Sale Restrictions, which clarifies the guidance when measuring the fair value of an equity security subject to contractual restrictions that prohibit the sale of an equity security and introduces new disclosure requirements for equity securities subject to contractual sale restrictions that are measured at fair value in accordance with Topic 820. The guidance is effective for annual periods beginning after December 15, 2023, with early adoption permitted. The adoption of this standard is not expected to result in a significant impact on the Company’s interim condensed consolidated financial statements.
Use of Estimates, Policy [Policy Text Block]	*Use of Estimates* The preparation of the interim condensed consolidated financial statements in conformity with U.S. GAAP requires management to make estimates, judgments and assumptions. The Company’s management believes that the estimates, judgments and assumptions used are reasonable based upon information available at the time they are made. These estimates, judgments and assumptions can affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities as of the dates of the financial statements, and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. The coronavirus disease 2019 (“COVID-19”) pandemic has created, and may continue to create, significant uncertainty in macroeconomic conditions, and the extent of its impact on the Company’s operational and financial performance will depend on certain developments, including the duration and spread of the outbreak and the impact on the Company’s customers and its sales cycles. Further, other global events such as the Russian military action against Ukraine could have an impact on the Company’s business. The Company has considered the impact of COVID-19 and other global events on its estimates and assumptions and determined that there were no material adverse impacts on the interim condensed consolidated financial statements for the three and nine months ended September 30, 2022. As events continue to evolve and additional information becomes available, the Company’s estimates and assumptions may change materially in future periods.

Significant Accounting Policies (Policies)

9 Months Ended

Sep. 30, 2022

Basis of Accounting, Policy [Policy Text Block]

Basis of Presentation

The interim condensed consolidated financial statements have been prepared according to U.S. Generally Accepted Accounting Principles (“U.S. GAAP”).

The accompanying unaudited interim condensed consolidated financial statements have been prepared in accordance with generally accepted accounting principles in the United States. In the opinion of management, all adjustments considered necessary for a fair presentation have been included. Operating results for the three and nine months ended September 30, 2022, are not necessarily indicative of the results that may be expected for the year ending December 31, 2022. For further information, reference is made to the consolidated financial statements and footnotes thereto included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2021.

The significant accounting policies applied in the annual consolidated financial statements of the Company as of December 31, 2021, contained in the Company’s Annual Report on Form 10-K filed with the Securities and Exchange Commission on March 1, 2022, have been applied consistently in these unaudited interim condensed consolidated financial statements.

New Accounting Pronouncements, Policy [Policy Text Block]

Accounting Standards Recently Adopted by the Company

In October 2021, the FASB issued ASU No. 2021-08, Business Combinations (Topic 805): Accounting for Contract Assets and Contract Liabilities from Contracts with Customers (ASU 2021-08), which clarifies that an acquirer of a business should recognize and measure contract assets and contract liabilities in a business combination in accordance with Accounting Standards Codification (ASC) Topic 606, Revenue from Contracts with Customers (Topic 606). ASU No. 2021-08 is effective for fiscal year beginning after December 15, 2022, and interim periods therein for public business entities, with early adoption permitted. The Company early adopted the new guidance effective January 1, 2022. The adoption of this standard did not have a significant impact on the Company’s interim condensed consolidated financial statements.

Accounting Standards Recently Issued, Not Yet Adopted by the Company

In June 2022, the FASB issued ASU No. 2022-03, Fair Value Measurement (Topic 820): Fair Value Measurement of Equity Securities Subject to Contractual Sale Restrictions, which clarifies the guidance when measuring the fair value of an equity security subject to contractual restrictions that prohibit the sale of an equity security and introduces new disclosure requirements for equity securities subject to contractual sale restrictions that are measured at fair value in accordance with Topic 820. The guidance is effective for annual periods beginning after December 15, 2023, with early adoption permitted. The adoption of this standard is not expected to result in a significant impact on the Company’s interim condensed consolidated financial statements.

Use of Estimates, Policy [Policy Text Block]

Use of Estimates

The preparation of the interim condensed consolidated financial statements in conformity with U.S. GAAP requires management to make estimates, judgments and assumptions. The Company’s management believes that the estimates, judgments and assumptions used are reasonable based upon information available at the time they are made. These estimates, judgments and assumptions can affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities as of the dates of the financial statements, and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. The coronavirus disease 2019 (“COVID-19”) pandemic has created, and may continue to create, significant uncertainty in macroeconomic conditions, and the extent of its impact on the Company’s operational and financial performance will depend on certain developments, including the duration and spread of the outbreak and the impact on the Company’s customers and its sales cycles. Further, other global events such as the Russian military action against Ukraine could have an impact on the Company’s business. The Company has considered the impact of COVID-19 and other global events on its estimates and assumptions and determined that there were no material adverse impacts on the interim condensed consolidated financial statements for the three and nine months ended September 30, 2022. As events continue to evolve and additional information becomes available, the Company’s estimates and assumptions may change materially in future periods.