Income Taxes	6 Months Ended
Sep. 30, 2015
Income Tax Disclosure [Abstract]
INCOME TAXES	NOTE O – INCOME TAXES Income tax expense for the three and six months ended September 30, 2015 was approximately $75 million and $163 million, respectively, compared with income tax expense for the three and six months ended September 30, 2014 of approximately $73 million and $160 million, respectively. For the three and six months ended September 30, 2014, the Company recognized a discrete tax benefit of approximately $19 million resulting from the resolutions of uncertain tax positions upon the completion of the examination of the Company's U.S. federal income tax returns for the tax years ended March 31, 2012 and 2011. The Company’s estimated annual effective tax rate, which excludes the impact of discrete items, for the six months ended September 30, 2015 and 2014 was 29.6% and 29.2%, respectively. Changes in tax laws, the outcome of tax audits and any other changes in potential tax liabilities may result in additional tax expense or benefit in fiscal year 2016, which are not considered in the Company’s estimated annual effective tax rate. While the Company does not currently view any such items as individually material to the results of the Company’s consolidated financial position or results of operations, the impact of certain items may yield additional tax expense or benefit in the remaining quarters of fiscal year 2016 and the Company is anticipating a fiscal year 2016 effective tax rate between 28% and 29%.

Income Taxes

6 Months Ended

Sep. 30, 2015

NOTE O – INCOME TAXES

Income tax expense for the three and six months ended September 30, 2015 was approximately $75 million and $163 million, respectively, compared with income tax expense for the three and six months ended September 30, 2014 of approximately $73 million and $160 million, respectively. For the three and six months ended September 30, 2014, the Company recognized a discrete tax benefit of approximately $19 million resulting from the resolutions of uncertain tax positions upon the completion of the examination of the Company's U.S. federal income tax returns for the tax years ended March 31, 2012 and 2011.

The Company’s estimated annual effective tax rate, which excludes the impact of discrete items, for the six months ended September 30, 2015 and 2014 was 29.6% and 29.2%, respectively. Changes in tax laws, the outcome of tax audits and any other changes in potential tax liabilities may result in additional tax expense or benefit in fiscal year 2016, which are not considered in the Company’s estimated annual effective tax rate. While the Company does not currently view any such items as individually material to the results of the Company’s consolidated financial position or results of operations, the impact of certain items may yield additional tax expense or benefit in the remaining quarters of fiscal year 2016 and the Company is anticipating a fiscal year 2016 effective tax rate between 28% and 29%.