Commitments and Contingencies	3 Months Ended
Mar. 31, 2020
Commitments And Contingencies Disclosure [Abstract]
Commitments and Contingencies	Note 12. Commitments and Contingencies Environmental Contingencies The Company is subject to federal, state and local laws and regulations relating to the environment. As of March 31, 2020, our reserves for estimated remediation liabilities included in Accrued liabilities and Other noncurrent liabilities were $0.6 million and $2.3 million, respectively, compared with $0.7 million and $2.1 million, respectively, as of December 31, 2019. Legal Proceedings In the ordinary course of business, the Company is from time to time party to various judicial and administrative proceedings. We regularly assess the need for accounting recognition or disclosure of these contingencies. In the case of a known contingency, we accrue a liability when the loss is probable and the amount is reasonably estimable. If a range of amounts can be reasonably estimated and no amount within the range is a better estimate than any other amount, then the minimum of the range is accrued. As of March 31, 2020 and December 31, 2019, we did not have material accrued liabilities for legal contingencies. Based on currently available information, we believe it is remote that the outcome of known matters would have a material adverse impact on our financial condition, results of operations or cash flows.

Commitments and Contingencies

3 Months Ended

Mar. 31, 2020

Commitments And Contingencies Disclosure [Abstract]

Note 12. Commitments and Contingencies

Environmental Contingencies

The Company is subject to federal, state and local laws and regulations relating to the environment. As of March 31, 2020, our reserves for estimated remediation liabilities included in Accrued liabilities and Other noncurrent liabilities were $0.6 million and $2.3 million, respectively, compared with $0.7 million and $2.1 million, respectively, as of December 31, 2019.

Legal Proceedings

In the ordinary course of business, the Company is from time to time party to various judicial and administrative proceedings. We regularly assess the need for accounting recognition or disclosure of these contingencies. In the case of a known contingency, we accrue a liability when the loss is probable and the amount is reasonably estimable. If a range of amounts can be reasonably estimated and no amount within the range is a better estimate than any other amount, then the minimum of the range is accrued.

As of March 31, 2020 and December 31, 2019, we did not have material accrued liabilities for legal contingencies. Based on currently available information, we believe it is remote that the outcome of known matters would have a material adverse impact on our financial condition, results of operations or cash flows.