Annual report pursuant to Section 13 and 15(d)

Income Taxes (Details) (Schedule of Deferred Tax Assets and Liabilities, Current and Noncurrent)

v2.4.1.9
Income Taxes (Details) (Schedule of Deferred Tax Assets and Liabilities, Current and Noncurrent) (USD $)
In Millions, unless otherwise specified
Dec. 27, 2014
Dec. 28, 2013
Deferred Tax Assets and Liabilities, Current and Noncurrent [Line Items]    
Current deferred tax assets $ 2us-gaap_DeferredTaxAssetsNetCurrent $ 2us-gaap_DeferredTaxAssetsNetCurrent
Non-current deferred tax assets 33us-gaap_DeferredTaxAssetsNetNoncurrent 18us-gaap_DeferredTaxAssetsNetNoncurrent
Current deferred tax liabilities (16)us-gaap_DeferredTaxLiabilitiesCurrent (1)us-gaap_DeferredTaxLiabilitiesCurrent
Net deferred tax assets $ 19us-gaap_DeferredTaxAssetsLiabilitiesNet $ 19us-gaap_DeferredTaxAssetsLiabilitiesNet