Recent Accounting Pronouncements (Policies)	9 Months Ended
Sep. 30, 2021
Accounting Standards Update and Change in Accounting Principle [Abstract]
Recently Adopted Accounting Pronouncements [Policy Text Block]	Recently Adopted Accounting Pronouncements - In December 2019, the Financial Accounting Standards Board ("FASB") issued ASU 2019-12, Income Taxes (Topic 740): "Simplifying the Accounting for Income Taxes", which is intended to simplify the accounting for income taxes by removing certain exceptions to the general principles in Topic 740 and by clarifying and amending existing guidance to improve consistent application. This standard is effective in fiscal years beginning after December 15, 2020, including interim periods within those fiscal years. Early adoption is permitted. The Company adopted the new standard effective January 1, 2021, and it did not have a material impact on the Company's consolidated financial statements.
Accounting Pronouncements Not Yet Adopted [Policy Text Block]	Accounting Pronouncements Not Yet Adopted - In March 2020, the FASB issued ASU 2020-04, Reference Rate Reform (Topic 848): "Facilitation of the Effects of Reference Rate Reform on Financial Reporting." This guidance provides optional expedients and exceptions for applying U.S. GAAP to contract modifications and hedging relationships that reference the London Interbank Offered Rate ("LIBOR") or another reference rate expected to be discontinued, subject to meeting certain criteria. In January 2021, the FASB issued ASU 2021-01, Reference Rate Reform (Topic 848), which adds implementation guidance to ASU 2020-04 to clarify certain optional expedients in Topic 848. The guidance in ASU 2020-04 and ASU 2021-01 was effective upon issuance and may generally be applied prospectively through December 31, 2022. The Company is evaluating the impact that adoption of this standard would have on the Company's consolidated financial statements.

Recent Accounting Pronouncements (Policies)

9 Months Ended

Sep. 30, 2021

Accounting Standards Update and Change in Accounting Principle [Abstract]

Recently Adopted Accounting Pronouncements [Policy Text Block]

Recently Adopted Accounting Pronouncements - In December 2019, the Financial Accounting Standards Board ("FASB") issued ASU 2019-12, Income Taxes (Topic 740): "Simplifying the Accounting for Income Taxes", which is intended to simplify the accounting for income taxes by removing certain exceptions to the general principles in Topic 740 and by clarifying and amending existing guidance to improve consistent application. This standard is effective in fiscal years beginning after December 15, 2020, including interim periods within those fiscal years. Early adoption is permitted. The Company adopted the new standard effective January 1, 2021, and it did not have a material impact on the Company's consolidated financial statements.

Accounting Pronouncements Not Yet Adopted [Policy Text Block]

Accounting Pronouncements Not Yet Adopted - In March 2020, the FASB issued ASU 2020-04, Reference Rate Reform (Topic 848): "Facilitation of the Effects of Reference Rate Reform on Financial Reporting." This guidance provides optional expedients and exceptions for applying U.S. GAAP to contract modifications and hedging relationships that reference the London Interbank Offered Rate ("LIBOR") or another reference rate expected to be discontinued, subject to meeting certain criteria. In January 2021, the FASB issued ASU 2021-01, Reference Rate Reform (Topic 848), which adds implementation guidance to ASU 2020-04 to clarify certain optional expedients in Topic 848. The guidance in ASU 2020-04 and ASU 2021-01 was effective upon issuance and may generally be applied prospectively through December 31, 2022. The Company is evaluating the impact that adoption of this standard would have on the Company's consolidated financial statements.