Income Taxes	3 Months Ended
Sep. 30, 2018
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes The Tax Cuts and Jobs Act of 2017 (“Tax Act”) was signed into law on December 22, 2017 with an effective date of January 1, 2018. Most notably, the Tax Act reduced the statutory federal income tax rate for corporations from 35% to 21%. The statutory federal income tax rate for our 2019 tax return will be 21%. The SEC issued Staff Accounting Bulletin No. 118 (“SAB 118”) on December 22, 2017. SAB 118 allows for a measurement period in which companies can either use provisional estimates for changes resulting from the Tax Act or apply the tax laws that were in effect immediately prior to the Tax Act being enacted if estimates cannot be determined at the time of the preparation of the financial statements until the actual impacts can be determined. We recorded an initial estimate of the impact of the Tax Act within our December 31, 2017 financial statements, and the adjustments recorded in the second half of 2018 were not material. We will continue to evaluate the impacts of the Tax Act and record adjustments, as needed, resulting from the filing of our 2018 federal tax return, but we do not expect such adjustments to be material. Accrued federal income taxes of $5.7 million and accrued state and local income taxes of $0.4 million were included in Accrued Liabilities at September 30, 2018. Prepaid federal income taxes of $3.6 million and prepaid state and local income taxes of $0.9 million were included in Other Current Assets at June 30, 2018.

Income Taxes

The Tax Cuts and Jobs Act of 2017 (“Tax Act”) was signed into law on December 22, 2017 with an effective date of January 1, 2018. Most notably, the Tax Act reduced the statutory federal income tax rate for corporations from 35% to 21%. The statutory federal income tax rate for our 2019 tax return will be 21%.

The SEC issued Staff Accounting Bulletin No. 118 (“SAB 118”) on December 22, 2017. SAB 118 allows for a measurement period in which companies can either use provisional estimates for changes resulting from the Tax Act or apply the tax laws that were in effect immediately prior to the Tax Act being enacted if estimates cannot be determined at the time of the preparation of the financial statements until the actual impacts can be determined. We recorded an initial estimate of the impact of the Tax Act within our December 31, 2017 financial statements, and the adjustments recorded in the second half of 2018 were not material. We will continue to evaluate the impacts of the Tax Act and record adjustments, as needed, resulting from the filing of our 2018 federal tax return, but we do not expect such adjustments to be material.

Accrued federal income taxes of $5.7 million and accrued state and local income taxes of $0.4 million were included in Accrued Liabilities at September 30, 2018. Prepaid federal income taxes of $3.6 million and prepaid state and local income taxes of $0.9 million were included in Other Current Assets at June 30, 2018.