Contingencies Schedule of FCPA Expenses (Tables)

12 Months Ended

Jan. 31, 2016

Commitments and Contingencies Disclosure [Abstract]

Foreign corrupt practices act expenses

For the fiscal years ended January 31, 2016, 2015 and 2014, the Company incurred the following third-party expenses in connection with the FCPA investigation and related matters:

	Fiscal Years Ended January 31,
(Amounts in millions)	2016		2015		2014
Ongoing inquiries and investigations	$	95	$	121	$	173
Global compliance program and organizational enhancements	31		52		109
Total	$	126	$	173	$	282