Annual report pursuant to Section 13 and 15(d)

Operating Segments and Geographic Information, Long-Lived Assets (Detail)

v3.3.1.900
Operating Segments and Geographic Information, Long-Lived Assets (Detail) - USD ($)
$ in Millions
Dec. 26, 2015
Dec. 27, 2014
Dec. 28, 2013
Schedule Of Long-Lived Assets [Line Items]      
Property, plant and equipment, net $ 31,858 $ 33,238 $ 31,428
United States [Member]      
Schedule Of Long-Lived Assets [Line Items]      
Property, plant and equipment, net 22,611 24,020 23,624
Ireland [Member]      
Schedule Of Long-Lived Assets [Line Items]      
Property, plant and equipment, net 5,789 5,433 2,986
Israel [Member]      
Schedule Of Long-Lived Assets [Line Items]      
Property, plant and equipment, net 1,661 1,957 2,667
Other countries [Member]      
Schedule Of Long-Lived Assets [Line Items]      
Property, plant and equipment, net 1,797 1,828 2,151
Outside the U.S. [Member]      
Schedule Of Long-Lived Assets [Line Items]      
Property, plant and equipment, net $ 9,200 $ 9,200 $ 7,800