Accrued Liabilities (Tables)

12 Months Ended

Jan. 31, 2014

Accrued Liabilities [Abstract]

Schedule of Accrued Liabilities [Table Text Block]

The Company's accrued liabilities consist of the following:

	As of January 31,
(Amounts in millions)	2014		2013
Accrued wages and benefits(1)	$	4,652	$	5,059
Self-insurance(2)	3,477		3,373
Accrued taxes(3)	2,554		2,851
Other(4)	8,110		7,525
Total accrued liabilities	$	18,793	$	18,808