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Investment in Unconsolidated Entities - Narrative (Details) - Multipro [Member] - USD ($)
$ in Millions
6 Months Ended 12 Months Ended
Jul. 01, 2017
Jan. 02, 2016
Schedule of Equity Method Investments [Line Items]    
Payments to Acquire Interest in Joint Venture   $ 418
Equity method investment, ownership percentage   50.00%
Purchase option [Member]    
Schedule of Equity Method Investments [Line Items]    
Equity method investment, ownership percentage 24.50% 24.50%
Purchase Option Estimated $ 400