Borrowings


(a)	Short-Term Debt

The following table summarizes our short-term debt (in millions, except percentages):



	April 27, 2019				July 28, 2018
	Amount		Effective Rate		Amount		Effective Rate
Current portion of long-term debt	$	4,494	3.52	%	$	5,238	3.46	%
Commercial paper	3,283		2.53	%	—		—	%
Total short-term debt	$	7,777			$	5,238

We have a short-term debt financing program of up to $10.0 billion through the issuance of commercial paper notes. We use the proceeds from the issuance of commercial paper notes for general corporate purposes.

The effective rates for the short- and long-term debt include the interest on the notes, the accretion of the discount, the issuance costs, and, if applicable, adjustments related to hedging.


(b)	Long-Term Debt

The following table summarizes our long-term debt (in millions, except percentages):



		April 27, 2019				July 28, 2018
	Maturity Date	Amount			Effective Rate	Amount			Effective Rate
Senior notes:
Floating-rate notes:
Three-month LIBOR plus 0.50%	March 1, 2019	$	—		—%	$	500		2.86%
Three-month LIBOR plus 0.34%	September 20, 2019	500			3.01%	500			2.71%
Fixed-rate notes:
4.95%	February 15, 2019	—			—%	2,000			5.17%
1.60%	February 28, 2019	—			—%	1,000			1.67%
2.125%	March 1, 2019	—			—%	1,750			2.71%
1.40%	September 20, 2019	1,500			1.48%	1,500			1.48%
4.45%	January 15, 2020	2,500			4.84%	2,500			4.52%
2.45%	June 15, 2020	1,500			2.54%	1,500			2.54%
2.20%	February 28, 2021	2,500			2.30%	2,500			2.30%
2.90%	March 4, 2021	500			3.25%	500			2.86%
1.85%	September 20, 2021	2,000			1.90%	2,000			1.90%
3.00%	June 15, 2022	500			3.51%	500			3.11%
2.60%	February 28, 2023	500			2.68%	500			2.68%
2.20%	September 20, 2023	750			2.27%	750			2.27%
3.625%	March 4, 2024	1,000			3.37%	1,000			2.98%
3.50%	June 15, 2025	500			3.67%	500			3.27%
2.95%	February 28, 2026	750			3.01%	750			3.01%
2.50%	September 20, 2026	1,500			2.55%	1,500			2.55%
5.90%	February 15, 2039	2,000			6.11%	2,000			6.11%
5.50%	January 15, 2040	2,000			5.67%	2,000			5.67%
Total		20,500				25,750
Unaccreted discount/issuance costs		(103		)		(116		)
Hedge accounting fair value adjustments		18				(65		)
Total		$	20,415			$	25,569

Reported as:
Current portion of long-term debt		$	4,494			$	5,238
Long-term debt		15,921				20,331
Total		$	20,415			$	25,569

We entered into interest rate swaps in prior periods with an aggregate notional amount of $4.5 billion designated as fair value hedges of certain of our fixed-rate senior notes. These swaps convert the fixed interest rates of the fixed-rate notes to floating interest rates based on the London InterBank Offered Rate ("LIBOR"). The gains and losses related to changes in the fair value of the interest rate swaps substantially offset changes in the fair value of the hedged portion of the underlying debt that are attributable to the changes in market interest rates. For additional information, see Note 12.

Interest is payable semiannually on each class of the senior fixed-rate notes and payable quarterly on the floating-rate notes. Each of the senior fixed-rate notes is redeemable by us at any time, subject to a make-whole premium. The senior notes rank at par with the commercial paper notes that may be issued in the future pursuant to our short-term debt financing program, as discussed above under “(a) Short-Term Debt.” As of April 27, 2019, we were in compliance with all debt covenants.

As of April 27, 2019, future principal payments for long-term debt, including the current portion, are summarized as follows (in millions):



Fiscal Year	Amount
2019 (remaining three months)	$	—
2020	6,000
2021	3,000
2022	2,500
2023	500
Thereafter	8,500
Total	$	20,500


(c)	Credit Facility

On May 15, 2015, we entered into a credit agreement with certain institutional lenders that provides for a $3.0 billion unsecured revolving credit facility that is scheduled to expire on May 15, 2020. Any advances under the credit agreement will accrue interest at rates that are equal to, based on certain conditions, either (i) the highest of (a) the Federal Funds rate plus 0.50%, (b) Bank of America’s “prime rate” as announced from time to time, or (c) LIBOR, or a comparable or successor rate that is approved by the Administrative Agent (“Eurocurrency Rate”), for an interest period of one-month plus 1.00%, or (ii) the Eurocurrency Rate, plus a margin that is based on our senior debt credit ratings as published by Standard & Poor’s Financial Services, LLC and Moody’s Investors Service, Inc., provided that in no event will the Eurocurrency Rate be less than zero. We may also, upon the agreement of either the then-existing lenders or additional lenders not currently parties to the agreement, increase the commitments under the credit facility by up to an additional $2.0 billion and/or extend the expiration date of the credit facility up to May 15, 2022.

This credit agreement requires that we comply with certain covenants, including that we maintain an interest coverage ratio as defined in the agreement. As of April 27, 2019, we were in compliance with the required interest coverage ratio and the other covenants, and we had not borrowed any funds under this credit facility.