Long-term Debt (Tables)

3 Months Ended

Apr. 30, 2017

Long-term Debt, by Current and Noncurrent [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, 2017:

(Amounts in millions)	Long-term debt due within one year			Long-term debt			Total
Balances as of February 1, 2017	$	2,256		$	36,015		$	38,271
Proceeds from long-term debt	—			—			—
Repayments of long-term debt	(1,513		)	—			(1,513		)
Reclassifications of long-term debt	2,500			(2,500		)	—
Other	13			259			272
Balances as of April 30, 2017	$	3,256		$	33,774		$	37,030

Schedule of long-term debt repaid and matured

During the three months endedApril 30, 2017, the following long-term debt matured and was repaid:

(Amounts in millions)
Maturity Date	Principal Amount	Fixed vs. Floating	Interest Rate	Repayment
April 5, 2017	1,000 USD	Fixed	5.375%	$	1,000
April 21, 2017	500 USD	Fixed	1.000%	500
				$	1,500