Debt

3 Months Ended

Apr. 30, 2022

Debt Disclosure [Abstract]

Debt

3. Debt

Long-term debt, which includes draws on the revolving credit facility, consists of the following unsecured debt:

			Outstanding
Maturity (Dollars in Millions)	Effective Rate	Coupon Rate	April 30, 2022	January 29, 2022	May 1, 2021
2023	3.25%	3.25%	$164	$164	$164
2023	4.78%	4.75%	111	111	111
2025	9.50%	9.50%	113	113	113
2025	4.25%	4.25%	353	353	353
2029	7.36%	7.25%	42	42	42
2031	3.40%	3.38%	500	500	500
2033	6.05%	6.00%	112	112	112
2037	6.89%	6.88%	101	101	101
2045	5.57%	5.55%	427	427	427
Outstanding unsecured senior debt			1,923	1,923	1,923
Unamortized debt discounts and deferred financing costs			(13)	(13)	(14)
Current portion of unsecured senior debt			(164)	—	—
Long-term unsecured senior debt			$1,746	$1,910	$1,909
Effective interest rate			4.89%	4.89%	4.89%

Our unsecured senior long-term debt is classified as Level 1, financial instruments with unadjusted, quoted prices listed on active market exchanges. The estimated fair value of our unsecured senior debt was $1.9 billion at April 30, 2022, $2.0 billion at January 29, 2022, and $2.1 billion at May 1, 2021.

Our various debt agreements contain covenants including limitations on additional indebtedness and certain financial tests. As of April 30, 2022, we were in compliance with all covenants of the various debt agreements.