Accumulated Other Comprehensive (Loss) Income (AOCI), Summary of Amounts Reclassified from AOCI into Net Income (Details) - USD ($) $ in Millions		3 Months Ended								12 Months Ended
		Dec. 31, 2016	Sep. 23, 2016	Jun. 24, 2016	Mar. 25, 2016	Dec. 31, 2015	Sep. 25, 2015	Jun. 26, 2015	Mar. 27, 2015	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Cost of sales-products										$ (5,785)	$ (6,007)	$ (6,161)
Loss related to business divestitures	[1]									0	(31)	0
Income from continuing operations before income taxes										850	322	872
Provision for income taxes										(189)	(25)	(227)
Income from continuing operations		$ 192	$ 151	$ 151	$ 167	$ (56)	$ 128	$ 120	$ 105	661	297	645
MSI [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Loss related to business divestitures											(17)
Amount Reclassified from AOCI [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Income from continuing operations	[2]									(41)	(105)	(16)
Foreign Currency Translation Adjustments [Member] | Amount Reclassified from AOCI [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Income from continuing operations before income taxes	[2]									0	(41)	0
Income from continuing operations	[2]									0	(41)	0
Foreign Currency Translation Adjustments [Member] | Amount Reclassified from AOCI [Member] | MSI [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Loss related to business divestitures	[2]									0	(41)	0
Losses on Hedging Instruments [Member] | Amount Reclassified from AOCI [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Cost of sales-products	[2]									(13)	(16)	(8)
Income from continuing operations before income taxes	[2]									(13)	(18)	(8)
Provision for income taxes	[2]									2	6	1
Income from continuing operations	[2]									(11)	(12)	(7)
Losses on Hedging Instruments [Member] | Amount Reclassified from AOCI [Member] | MSI [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Loss related to business divestitures	[2]									0	(2)	0
Amortization of Defined Benefit Pension Items [Member] | Amount Reclassified from AOCI [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Net loss	[2],[3]									(48)	(67)	(15)
Income from continuing operations before income taxes	[2]									(48)	(81)	(15)
Provision for income taxes	[2]									18	29	6
Income from continuing operations	[2]									(30)	(52)	(9)
Amortization of Defined Benefit Pension Items [Member] | Amount Reclassified from AOCI [Member] | MSI [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Loss related to business divestitures	[2]									$ 0	$ (14)	$ 0

[1] See Note 3 for information regarding the Company's business divestitures.

[2] Amounts in parentheses indicate charges to the consolidated statements of operations.

[3] Amounts related to pension and postretirement benefit plans were reclassified from AOCI and recorded as a component of net periodic benefit cost (see Note 19 for additional information).