Income Taxes	9 Months Ended
Sep. 30, 2020
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes The Company records income tax expense (benefit) on an interim basis. The estimated effective income tax rate is adjusted quarterly, and items discrete to a specific quarter are reflected in income tax expense (benefit) for that interim period. Tax allocable to continuing operations is calculated without regard to the tax effects of income and losses allocable to discontinued operations under the incremental approach. The effective income tax rate for the interim period can differ from the statutory tax rate, as it reflects discrete items, such as changes in the liability for unrecognized tax benefits related to the establishment and settlement of income tax exposures and benefits related to share-based compensation. The Company currently has various open tax audits in multiple jurisdictions. From time to time, the Company will receive tax assessments as part of the process. Based on the information available as of September 30, 2020, the Company has recorded its best estimate of the potential settlements of these audits. Actual results could differ from the estimated amounts. The Company’s liability for unrecognized tax benefits as of September 30, 2020, was $10.7 million, a decrease of $7.1 million from $17.8 million as of December 31, 2019, primarily related to an income tax law change permitting recognition of a previously unrecognized tax benefit from a 2018 tax return filing position. As of September 30, 2020, $9.5 million of unrecognized tax benefits would impact the Company’s effective tax rate, if recognized. The Company anticipates a $0.4 million decrease to its liability for unrecognized tax benefits within the next twelve months due to the resolution of income tax audits or statute expirations.

Income Taxes

9 Months Ended

Sep. 30, 2020

The Company records income tax expense (benefit) on an interim basis. The estimated effective income tax rate is adjusted quarterly, and items discrete to a specific quarter are reflected in income tax expense (benefit) for that interim period. Tax allocable to continuing operations is calculated without regard to the tax effects of income and losses allocable to discontinued operations under the incremental approach.

The effective income tax rate for the interim period can differ from the statutory tax rate, as it reflects discrete items, such as changes in the liability for unrecognized tax benefits related to the establishment and settlement of income tax exposures and benefits related to share-based compensation.

The Company currently has various open tax audits in multiple jurisdictions. From time to time, the Company will receive tax assessments as part of the process. Based on the information available as of September 30, 2020, the Company has recorded its best estimate of the potential settlements of these audits. Actual results could differ from the estimated amounts.

The Company’s liability for unrecognized tax benefits as of September 30, 2020, was $10.7 million, a decrease of $7.1 million from $17.8 million as of December 31, 2019, primarily related to an income tax law change permitting recognition of a previously unrecognized tax benefit from a 2018 tax return filing position. As of September 30, 2020, $9.5 million of unrecognized tax benefits would impact the Company’s effective tax rate, if recognized. The Company anticipates a $0.4 million decrease to its liability for unrecognized tax benefits within the next twelve months due to the resolution of income tax audits or statute expirations.