XML 235 R91.htm IDEA: XBRL DOCUMENT

Supplemental Cash Flow Information (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	May 31, 2013	May 31, 2012	May 31, 2011
Supplemental Cash Flow Information [Abstract]
Interest (net of capitalized interest)	$ 80	$ 52	$ 93
Income taxes	687	403	493
Income tax refunds received	(219)	(146)	(106)
Cash tax payments, net	$ 468	$ 257	$ 387

The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income.

+ References+ Details

- Definition

The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes.

+ References+ Details

- Definition

The amount of cash paid for interest during the period net of cash paid for interest that is capitalized.

+ References+ Details