Components of Net Periodic Pension Cost (Parenthetical) (Detail) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Defined Benefit Plan Disclosure [Line Items]
Pension curtailment losses	$ 9
Severance and Related Costs
Defined Benefit Plan Disclosure [Line Items]
Pension curtailment losses		$ 17
Severance and Related Costs | 2014-2018 Restructuring Program
Defined Benefit Plan Disclosure [Line Items]
Settlement losses	15	9
Coffee Business
Defined Benefit Plan Disclosure [Line Items]
Settlement losses	90	90
U.S. Pension Plans
Defined Benefit Plan Disclosure [Line Items]
Settlement losses	15	10	$ 28
Non-U.S. Pension Plans
Defined Benefit Plan Disclosure [Line Items]
Settlement losses	$ 6	$ 2
Special termination benefit			$ 2