Long-term Debt (Tables)

3 Months Ended

Apr. 30, 2015

Long-term Debt, Unclassified [Abstract]

Schedule of long-term debt instruments

The following table provides the changes in the Company's long-term debt for the three months endedApril 30, 2015:

(Amounts in millions)	Long-term debt due within one year			Long-term debt			Total
Balances as of February 1, 2015	$	4,791		$	40,889		$	45,680
Proceeds from long-term debt	—			43			43
Repayments of long-term debt	(915		)	—			(915		)
Reclassifications of long-term debt	2,000			(2,000		)	—
Other	165			(65		)	100
Balances as of April 30, 2015	$	6,041		$	38,867		$	44,908