XML 20 R9.htm IDEA: XBRL DOCUMENT v3.8.0.1
Income Taxes
6 Months Ended
Oct. 28, 2017
Income Tax Disclosure [Abstract]  
Income Taxes
Income Taxes
The effective income tax rate for the three months ended October 28, 2017 was 34.5% compared to 35.9% for the three months ended October 29, 2016, and for the six months ended October 28, 2017 was 34.5% compared to 34.3% for the six months ended October 29, 2016. The decrease in the rate for the three months ended October 28, 2017 compared to the prior year was primarily due to a geographical shift in earnings.