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Schedule of Long Term Debt (Details) - USD ($)
$ in Millions
Sep. 02, 2017
Jun. 03, 2017
Debt Instrument [Line Items]    
Long-term debt $ 203.9 $ 199.9
Short-term Debt (4.0) (3.2)
Debt, Long-term and Short-term, Combined Amount 207.9 203.1
Revolving Line of Credit, Domestic    
Debt Instrument [Line Items]    
Long-term debt 4.0 0.0
Line of Credit [Member]    
Debt Instrument [Line Items]    
Line of Credit Facility, Remaining Borrowing Capacity 387.8 391.7
Series B [Member]    
Debt Instrument [Line Items]    
Long-term debt 149.9 149.9
Debt, Debt Securities [Member]    
Debt Instrument [Line Items]    
Long-term debt $ 50.0 $ 50.0