Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Millions	9 Months Ended
	Jan. 31, 2016	Jan. 31, 2015
Cash flows from operating activities:
Net income	$ 545	$ 543
Adjustments to reconcile net income to net cash provided by operations:
Depreciation and amortization	40	38
Stock-based compensation expense	12	9
Deferred income taxes	12	(8)
Changes in assets and liabilities	(161)	(207)
Cash provided by operating activities	448	375
Cash flows from investing activities:
Additions to property, plant, and equipment	(88)	(92)
Acquisition of brand names and trademarks	0	(3)
Computer software expenditures	(2)	(1)
Cash used for investing activities	(90)	(96)
Cash flows from financing activities:
Net increase in short-term borrowings	319	1
Repayment of long-term debt	(250)	0
Proceeds from long-term debt	490	0
Debt issuance costs	(5)	0
Net payments related to exercise of stock-based awards	(8)	(7)
Excess tax benefits from stock-based awards	15	18
Acquisition of treasury stock	(762)	(271)
Dividends paid	(199)	(190)
Cash used for financing activities	(400)	(449)
Effect of exchange rate changes on cash and cash equivalents	(11)	(17)
Net decrease in cash and cash equivalents	(53)	(187)
Cash and cash equivalents, beginning of period	370	437
Cash and cash equivalents, end of period	$ 317	$ 250