Commitments and Contingencies Other Commitments (Details) $ in Millions	Dec. 24, 2017 USD ($)
Other Commitments [Abstract]
Other Commitments	$ 433
Remainder of fiscal 2018 - Other Commitments	65
Other Commitment, due in fiscal 2021	$ 61

Minimum amount of other commitment maturing in the fourth fiscal year following the latest fiscal year for commitments not otherwise specified in the taxonomy. Excludes commitments explicitly modeled in this taxonomy, including but not limited to, long-term and short-term purchase commitments, recorded and unrecorded purchase obligations, supply commitments, registration payment arrangements, leases, debt, product warranties, guarantees, environmental remediation obligations, and pensions.

No definition available.

Name:	us-gaap_OtherCommitmentDueInFourthYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant