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Income Taxes (Tables) | 6 Months Ended
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Oct. 26, 2019
Income Tax Disclosure [Abstract] |
Schedule of Income before Income Tax, Income Tax Expense, and Effective Income Tax Rate |
|  | Three Months Ended |  | Six Months Ended
(Dollars in Millions) |  | October 26, 2019 |  | October 27, 2018 |  | October 26, 2019 |  | October 27, 2018
Income before Income Taxes |  | $ | 29.0 |  |  | $ | 17.6 |  |  | $ | 64.6 |  |  | $ | 45.8 |
Income Tax Expense |  | $ | 5.2 |  |  | $ | 3.0 |  |  | $ | 12.5 |  |  | $ | 7.5 |
Effective Tax Rate |  | 17.9 | % |  | 17.0 | % |  | 19.3 | % |  | 16.4 | %

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- References No definition available. + Details
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