Significant Accounting Policies (Policy)	3 Months Ended
Mar. 31, 2020
Significant Accounting Policies [Abstract]
Adoption Of New Accounting Standards	Adoption of New Accounting Standards In June 2016, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2016-13, “Financial Instruments-Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments.” This ASU requires entities to report “expected” credit losses on financial instruments and other commitments to extend credit rather than the current “incurred loss” model. These expected credit losses for financial assets held at the reporting date are to be based on historical experience, current conditions and reasonable and supportable forecasts. This ASU also requires enhanced disclosures relating to significant estimates and judgments used in estimating credit losses, as well as the credit quality. We adopted this ASU on January 1, 2020, and it did not have a material impact on our financial condition or the results of our operations. In August 2018, the FASB issued ASU 2018-13, “Fair Value Measurement.” Under ASU 2018-13, entities are required to disclose the amount of total gains or losses for the period recognized in other comprehensive income that is attributable to fair value changes in assets and liabilities held as of the balance sheet date and categorized within Level 3 of the fair value hierarchy. Additionally, the ASU requires the disclosure the range and weighted average used to develop significant unobservable inputs and how the weighted average was calculated for fair value measurements categorized within Level 3 of the fair value hierarchy. We adopted this ASU on January 1, 2020, and it had no impact to our disclosures. See Note 17 for further discussion of our Level 3 investments. In March 2020, the FASB issued ASU 2020-03, “Codification Improvements.” This ASU does not prescribe any new accounting guidance, but instead makes minor improvements and clarifications of several different FASB Accounting Standards Codification areas based on comments and suggestions made by various stakeholders. Certain updates are applicable immediately while others provide for a transition period to adopt as part of the next fiscal year beginning after December 15, 2020. We adopted the updates applicable immediately in the first quarter of 2020, and it did not have a material impact on our financial condition or the results of our operations. We are currently evaluating the impact the remaining aspects of this ASU will have on our financial statements. 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.” The ASU provides optional guidance to ease the potential burden in accounting for reference rate reform on financial reporting in response to the risk of cessation of the London Interbank Offered Rate (LIBOR). This amendment provides for optional expedients and exceptions for applying generally accepted accounting principles to contracts and hedging relationships that are affected by LIBOR and other reference rates. The ASU generally allows for a hedge accounting to continue if the hedge was highly effective or met other standards prior to reference rate reform. Entities are permitted to apply the amendments to all contracts, cash flow and net investment hedge relationships that exist as of March 12, 2020. The relief provided in this ASU is only available for a limited time, generally through December 31, 2022. Our debt agreement and interest rate swap that utilize LIBOR have not yet discontinued the use of LIBOR and, therefore, this ASU is not yet effective for us. To the extent our debt and interest rate swap arrangements change to another accepted rate, we will utilize the relief in this ASU to continue hedge accounting as we expect the remaining critical terms of our hedging relationship will still match. Accounting Standards Issued But Not Yet Effective In December 2019, the FASB issued ASU No. 2019-12, “Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes,” which simplifies the accounting for income taxes by removing certain exceptions. The ASU is effective for fiscal years beginning after December 15, 2020, including interim periods within those fiscal years, and early adoption is permitted. We are currently evaluating the impact the adoption of this ASU will have on our consolidated financial statements. We have reviewed all other recently issued, but not yet effective, accounting pronouncements and do not expect the future adoption of any such pronouncements will have a material impact on our financial condition or the results of our operations.

Significant Accounting Policies (Policy)

3 Months Ended

Mar. 31, 2020

Significant Accounting Policies [Abstract]

Adoption of New Accounting Standards

In June 2016, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2016-13, “Financial Instruments-Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments.” This ASU requires entities to report “expected” credit losses on financial instruments and other commitments to extend credit rather than the current “incurred loss” model. These expected credit losses for financial assets held at the reporting date are to be based on historical experience, current conditions and reasonable and supportable forecasts. This ASU also requires enhanced disclosures relating to significant estimates and judgments used in estimating credit losses, as well as the credit quality. We adopted this ASU on January 1, 2020, and it did not have a material impact on our financial condition or the results of our operations.

In August 2018, the FASB issued ASU 2018-13, “Fair Value Measurement.” Under ASU 2018-13, entities are required to disclose the amount of total gains or losses for the period recognized in other comprehensive income that is attributable to fair value changes in assets and liabilities held as of the balance sheet date and categorized within Level 3 of the fair value hierarchy. Additionally, the ASU requires the disclosure the range and weighted average used to develop significant unobservable inputs and how the weighted average was calculated for fair value measurements categorized within Level 3 of the fair value hierarchy. We adopted this ASU on January 1, 2020, and it had no impact to our disclosures. See Note 17 for further discussion of our Level 3 investments.

In March 2020, the FASB issued ASU 2020-03, “Codification Improvements.” This ASU does not prescribe any new accounting guidance, but instead makes minor improvements and clarifications of several different FASB Accounting Standards Codification areas based on comments and suggestions made by various stakeholders. Certain updates are applicable immediately while others provide for a transition period to adopt as part of the next fiscal year beginning after December 15, 2020. We adopted the updates applicable immediately in the first quarter of 2020, and it did not have a material impact on our financial condition or the results of our operations. We are currently evaluating the impact the remaining aspects of this ASU will have on our financial statements.

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.” The ASU provides optional guidance to ease the potential burden in accounting for reference rate reform on financial reporting in response to the risk of cessation of the London Interbank Offered Rate (LIBOR). This amendment provides for optional expedients and exceptions for applying generally accepted accounting principles to contracts and hedging relationships that are affected by LIBOR and other reference rates. The ASU generally allows for a hedge accounting to continue if the hedge was highly effective or met other standards prior to reference rate reform. Entities are permitted to apply the amendments to all contracts, cash flow and net investment hedge relationships that exist as of March 12, 2020. The relief provided in this ASU is only available for a limited time, generally through December 31, 2022. Our debt agreement and interest rate swap that utilize LIBOR have not yet discontinued the use of LIBOR and, therefore, this ASU is not yet effective for us. To the extent our debt and interest rate swap arrangements change to another accepted rate, we will utilize the relief in this ASU to continue hedge accounting as we expect the remaining critical terms of our hedging relationship will still match.

Accounting Standards Issued But Not Yet Effective

In December 2019, the FASB issued ASU No. 2019-12, “Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes,” which simplifies the accounting for income taxes by removing certain exceptions. The ASU is effective for fiscal years beginning after December 15, 2020, including interim periods within those fiscal years, and early adoption is permitted. We are currently evaluating the impact the adoption of this ASU will have on our consolidated financial statements.

We have reviewed all other recently issued, but not yet effective, accounting pronouncements and do not expect the future adoption of any such pronouncements will have a material impact on our financial condition or the results of our operations.