Description of Business and Summary of Significant Accounting Policies (Tables)

12 Months Ended

May 31, 2011

Business Realignment (Tables) Abstract

Business Realignment Cost Table

	2011
Severance	$	40
Lease terminations		20
Asset impairments		29
Impairment and other charges		89
Other program costs		44
Total program costs	$	133

Property And Equipment (Tables) Abstract

Schedule of Depreciable Lives and Net Book Value of Property and Equipment

		Net Book Value at May 31,
	Range	2011		2010
Wide-body aircraft and related equipment	15 to 30 years	$	6,536	$	5,897
Narrow-body and feeder aircraft and related equipment	5 to 18 years		1,517		1,049
Package handling and ground support equipment	3 to 30 years		1,985		1,895
Vehicles	3 to 15 years		1,076		1,095
Computer and electronic equipment	2 to 10 years		776		649
Facilities and other	2 to 40 years		3,653		3,800