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Income Taxes Income Taxes (Tables)
6 Months Ended
Dec. 02, 2017
Income Tax Disclosure [Abstract]  
Summary of Income Tax Contingencies The company's recorded liability for potential interest and penalties related to uncertain tax benefits was:
(In millions)
 
December 2, 2017
 
June 3, 2017
Liability for interest and penalties
 
$
0.9

 
$
0.8

Liability for uncertain tax positions, current
 
3.0

 
2.8