ACQUISITIONS (Details) - USD ($) $ / shares in Units, $ in Millions	1 Months Ended	3 Months Ended		6 Months Ended		12 Months Ended
	Sep. 30, 2014	Nov. 30, 2015	Nov. 30, 2014	Nov. 30, 2015	Nov. 30, 2014	May. 31, 2015	Sep. 08, 2014	Jul. 03, 2014
Acquisitions [Line Items]
Fair value of stock options and restricted stock-based awards assumed					$ 6
Goodwill		$ 34,171		$ 34,171		$ 34,087
Acquisitions Proforma [Abstract]
Total revenues		8,994	$ 9,652	17,453	18,665
Net income		$ 2,197	$ 2,488	$ 3,941	$ 4,673
Basic earnings per share (in dollars per share)		$ 0.52	$ 0.56	$ 0.92	$ 1.05
Diluted earnings per share (in dollars per share)		$ 0.51	$ 0.55	$ 0.90	$ 1.03
Fiscal 2016 Acquisitions [Member]
Acquisitions [Line Items]
Materiality of acquisitions				These acquisitions were not significant individually or in the aggregate.
MICROS Systems, Inc. [Member]
Acquisitions [Line Items]
Merger agreement date				Jun. 22, 2014
Total purchase price	$ 5,247
Cash and cash equivalents							$ 683
Trade receivables, net							181
Inventories							28
Goodwill							3,242
Intangible assets							2,030
Other assets							155
Deferred tax liabilities, net							(359)
Accounts payable and other liabilities							(536)
Deferred revenues							$ (177)
Business acquisition per share price							$ 68.00	$ 68.00
Business combination reason				We acquired MICROS to, among other things, expand our cloud and on-premise software, hardware and related services offerings for hotels, food and beverage industries, facilities, and retailers.
Other Fiscal 2015 Acquisitions [Member]
Acquisitions [Line Items]
Total purchase price						1,700
Cash portion of purchase price						1,700
Fair value of stock options and restricted stock-based awards assumed						7
Goodwill						1,300
Intangible assets						388
Net tangible assets assumed						$ 3