XML 61 R42.htm IDEA: XBRL DOCUMENT v3.8.0.1
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 30, 2017
Dec. 31, 2016
Jan. 02, 2016
Summary Of Significant Accounting Policies      
Length of Fiscal Period 364 days 364 days 364 days
Maximum length of time hedged in cash flow hedge 36 months    
Stock-based compensation expense capitalized $ 0.0 $ 0.0 $ 0.0
Recent Accounting Requirements      
Recognized loss on settlement   $ (41.4)  
Customer concentration risk | Net sales | Ten largest customers      
Summary Of Significant Accounting Policies      
Concentration risk percentage 15.00% 14.00% 15.00%
Customer concentration risk | Accounts Receivable | Ten largest customers      
Summary Of Significant Accounting Policies      
Concentration risk percentage 14.00% 14.00%  
Minimum      
Summary Of Significant Accounting Policies      
Software estimated useful lives 5 years    
Minimum | Buildings and improvements      
Summary Of Significant Accounting Policies      
Property and equipment estimated useful lives 10 years    
Minimum | Machinery and equipment      
Summary Of Significant Accounting Policies      
Property and equipment estimated useful lives 3 years    
Maximum      
Summary Of Significant Accounting Policies      
Software estimated useful lives 10 years    
Maximum | Customer concentration risk | Net sales      
Summary Of Significant Accounting Policies      
Concentration risk percentage 10.00% 10.00%  
Maximum | Customer concentration risk | Accounts Receivable      
Summary Of Significant Accounting Policies      
Concentration risk percentage 10.00% 10.00%  
Maximum | Buildings and improvements      
Summary Of Significant Accounting Policies      
Property and equipment estimated useful lives 45 years    
Maximum | Machinery and equipment      
Summary Of Significant Accounting Policies      
Property and equipment estimated useful lives 15 years    
Accounting Standards Update 2017-07      
Recent Accounting Requirements      
Non-service cost components of net periodic pension cost $ 18.0 $ 53.0  
Recognized loss on settlement   41.0  
Accounting Standards Update 2014-09      
Recent Accounting Requirements      
Allowance for customer returns $ 11.1 $ 10.0