Income Taxes	9 Months Ended
Mar. 31, 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%. Since we file our tax return based on our fiscal year, the statutory federal income tax rate for our 2018 tax return will be a blended rate of 28.1%. In addition to the effect of the lower overall federal tax rate, the Tax Act resulted in a $9 million one-time benefit for the preliminary re-measurement of our net deferred tax liability in the quarter ended December 31, 2017. 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 estimate of the impact of the Tax Act within our December 31, 2017 financial statements, including the impact of items recorded within accumulated other comprehensive loss. There were no material changes to these estimates in the quarter ended March 31, 2018. We will continue to evaluate the impacts of the Tax Act and record adjustments, as needed, but do not expect material changes to the amounts recorded. In February 2018, the FASB issued new accounting guidance to allow a reclassification from accumulated other comprehensive income/loss to retained earnings for stranded tax effects resulting from the Tax Act. We recorded this reclassification in the quarter ended March 31, 2018. See further discussion under the caption “Recently Adopted Accounting Standards” in Note 1. Prepaid federal income taxes of $5.9 million and $6.1 million were included in Other Current Assets at March 31, 2018 and June 30, 2017, respectively. Prepaid state and local income taxes of $0.6 million and $0.9 million were included in Other Current Assets at March 31, 2018 and June 30, 2017, respectively.

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%. Since we file our tax return based on our fiscal year, the statutory federal income tax rate for our 2018 tax return will be a blended rate of 28.1%. In addition to the effect of the lower overall federal tax rate, the Tax Act resulted in a $9 million one-time benefit for the preliminary re-measurement of our net deferred tax liability in the quarter ended December 31, 2017.

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 estimate of the impact of the Tax Act within our December 31, 2017 financial statements, including the impact of items recorded within accumulated other comprehensive loss. There were no material changes to these estimates in the quarter ended March 31, 2018. We will continue to evaluate the impacts of the Tax Act and record adjustments, as needed, but do not expect material changes to the amounts recorded. In February 2018, the FASB issued new accounting guidance to allow a reclassification from accumulated other comprehensive income/loss to retained earnings for stranded tax effects resulting from the Tax Act. We recorded this reclassification in the quarter ended March 31, 2018. See further discussion under the caption “Recently Adopted Accounting Standards” in Note 1.

Prepaid federal income taxes of $5.9 million and $6.1 million were included in Other Current Assets at March 31, 2018 and June 30, 2017, respectively. Prepaid state and local income taxes of $0.6 million and $0.9 million were included in Other Current Assets at March 31, 2018 and June 30, 2017, respectively.