Income Taxes

6 Months Ended

Jun. 30, 2023

Income Tax Disclosure [Abstract]

Income Taxes

INCOME TAXES:

The Company recorded its provision for income taxes for the three and six months ended June 30, 2023 of $37,574, or 18.3%, and $79,167, or 16.6%, respectively, of earnings before income taxes, based on its annual estimated income tax rate adjusted for discrete items. The effective tax rate for the three and six months ended June 30, 2023 differs from the U.S. federal statutory rate of 21%, primarily due to the tax benefit for excess percentage depletion and foreign derived intangible income. These tax provision amounts also include discrete tax adjustments primarily related to equity compensation.

The provision for income taxes for the three and six months ended June 30, 2022 of $23,223, or 15.5%, and $19,701, or 13.9%, respectively, of earnings before income taxes was based on the Company's annual estimated income tax rate adjusted for discrete items. The effective tax rate for the three and six months ended June 30, 2022 differed from the U.S. federal statutory rate of 21%, primarily due to the tax benefit for excess percentage depletion and foreign derived intangible income, partially offset by tax expense related to compensation. The tax provision amounts also included a discrete tax benefit related to equity compensation.

The Company continues to evaluate the impacts of the Inflation Reduction Act of 2022 signed into law by the President of the United States on August 16, 2022, but does not expect this legislation to have a material impact on the Company's financial statements.

The Company is subject to taxation in the United States and certain of its various states, as well as Canada and certain of its various provinces. The Company is subject to examination for the tax periods 2018 through 2022 for federal and state returns.