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Reconciliation of Revenue from Segments to Consolidated (Detail) - USD ($)
$ in Millions
3 Months Ended
Apr. 01, 2017
Mar. 26, 2016
Segment Reporting Information [Line Items]    
Sales $ 2,676 $ 2,876
North American Retail Division    
Segment Reporting Information [Line Items]    
Sales 1,358 1,506
North American Business Solutions Division    
Segment Reporting Information [Line Items]    
Sales 1,315 1,368
Other    
Segment Reporting Information [Line Items]    
Sales $ 3 $ 2