Derivative Instruments - Notional Amounts of Outstanding Contracts (Details) $ in Millions	Jul. 01, 2017 USD ($)
Derivative [Line Items]
Notional balance of outstanding contracts	$ 1,632
Year 2017
Derivative [Line Items]
Notional balance of outstanding contracts	0
Year 2018
Derivative [Line Items]
Notional balance of outstanding contracts	544
Year 2019
Derivative [Line Items]
Notional balance of outstanding contracts	544
Year 2020
Derivative [Line Items]
Notional balance of outstanding contracts	272
Year 2021
Derivative [Line Items]
Notional balance of outstanding contracts	$ 272

Nominal or face amount used to calculate payments on the derivative liability.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 1B
-URI http://asc.fasb.org/extlink&oid=84234895&loc=SL5580258-113959

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 1A
-Subparagraph (d)
-URI http://asc.fasb.org/extlink&oid=84234895&loc=SL5579245-113959

Name:	us-gaap_DerivativeLiabilityNotionalAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	na
Period Type:	instant