Investment in Unconsolidated Entities - Narrative (Details) - USD ($) $ in Millions	1 Months Ended	9 Months Ended
	Sep. 30, 2015	Oct. 03, 2015	Sep. 27, 2014
Schedule of Equity Method Investments [Line Items]
Payments to Acquire Interest in Joint Venture		$ 456	$ 6
Aggregate investment in unconsolidated entities		$ 9
Multipro [Member]
Schedule of Equity Method Investments [Line Items]
Payments to Acquire Interest in Joint Venture	$ 445
Equity method investment, ownership percentage	50.00%
Equity method investment, current assets	$ 35
Equity method investment, noncurrent assets	35
Equity method investment, current liabilities	43
Equity method investment, noncurrent liabilities	$ 23
Multipro [Member] | Purchase option [Member]
Schedule of Equity Method Investments [Line Items]
Equity method investment, ownership percentage	24.50%