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INCOME TAXES - Narrative (Details) - USD ($)
$ in Millions
 1 Months Ended 3 Months Ended 8 Months Ended 9 Months Ended
Jan. 27, 2018
Jan. 27, 2018
Jan. 28, 2017
Dec. 31, 2017
Jan. 27, 2018
Jan. 28, 2017
Income Tax Disclosure [Line Items]            
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent 21.00%     35.00% 30.00%  
Income Tax Expense   $ 63.4 $ 6.6   $ 72.6 $ 18.3
Income Tax Benefit due to Change in Federal Statutory Tax Rate         $ 0.9  
Income Taxes - Allowable Period to Pay Repatriation Tax   8 years        
Effective income tax rate   162.10% 21.90%   78.10% 20.80%
Total Impact of U.S. Tax Reform [Member]            
Income Tax Disclosure [Line Items]            
Income Tax Expense   $ 56.8        
Repatriation Tax [Member]            
Income Tax Disclosure [Line Items]            
Income Tax Expense   52.6        
Re-measurement of Deferred Income Taxes [Member]            
Income Tax Disclosure [Line Items]            
Income Tax Expense   $ 4.2