Consolidated Statement of Income - USD ($) shares in Millions, $ in Millions		12 Months Ended
		Dec. 31, 2016	Dec. 26, 2015	Dec. 27, 2014
Income Statement [Abstract]
Net Revenue		$ 62,799	$ 63,056	$ 66,683
Cost of sales		28,209	28,731	31,238
Gross Profit		34,590	34,325	35,445
Selling, general and administrative expenses		24,735	24,538	25,772
Venezuela impairment charges		0	1,359	0
Amortization of intangible assets		70	75	92
Operating Profit		9,785	8,353	9,581
Interest expense		(1,342)	(970)	(909)
Interest and Other Income		110	59	85
Income before income taxes		8,553	7,442	8,757
Provision for income taxes		2,174	1,941	2,199
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest		6,379	5,501	6,558
Less: Net income attributable to noncontrolling interests		50	49	45
Net Income Attributable to PepsiCo		$ 6,329	$ 5,452	$ 6,513
Net Income Attributable to PepsiCo per Common Share
Basic		$ 4.39	$ 3.71	$ 4.31
Diluted		$ 4.36	$ 3.67	$ 4.27
Weighted-average common shares outstanding
Basic	[1]	1,439	1,469	1,509
Diluted	[1]	1,452	1,485	1,527
Cash dividends declared per common share		$ 2.96	$ 2.7625	$ 2.5325

[1] Weighted-average common shares outstanding (in millions).