Debt

3 Months Ended

Dec. 31, 2023

Debt [Abstract]

Debt

Note 12. Debt

Our outstanding indebtedness consists primarily of public bonds and borrowings under credit facilities. The public bonds issued by WRKCo Inc. ("WRKCo") and WestRock MWV, LLC (“MWV”) are guaranteed by WestRock Company and certain of its subsidiaries. The public bonds are unsecured, unsubordinated obligations that rank equally in right of payment with all of our existing and future unsecured, unsubordinated obligations. The bonds are effectively subordinated to any of our existing and future secured debt to the extent of the value of the assets securing such debt and to the obligations of our non-debtor/guarantor subsidiaries. The industrial development bonds associated with the finance lease obligations of MWV are guaranteed by WestRock Company and certain of its subsidiaries. At December 31, 2023, all of our debt was unsecured with the exception of our Receivables Securitization Facility (as defined below) and finance lease obligations.

The following table shows the carrying value of the individual components of our debt (in millions):

	December 31, 2023		September 30, 2023
Public bonds due fiscal 2025 to 2028	$	2,939.4	$	2,938.6
Public bonds due fiscal 2029 to 2033		2,735.9		2,739.5
Public bonds due fiscal 2037 to 2047		177.2		177.3
Revolving credit and swing facilities		43.6		32.0
Term loan facilities		1,347.7		1,347.4
Receivables securitization		525.0		425.0
Commercial paper		249.2		283.9
International and other debt		48.4		61.9
Finance lease obligations		521.2		472.6
Vendor financing and commercial card    programs		110.6		105.7
Total debt		8,698.2		8,583.9
Less: current portion of debt		462.3		533.0
Long-term debt due after one year	$	8,235.9	$	8,050.9

A portion of the debt classified as long-term may be paid down earlier than scheduled at our discretion without penalty. Our credit facilities contain certain restrictive covenants, including a covenant to satisfy a debt to capitalization ratio. We test and report our compliance with these covenants as required by these facilities and were in compliance with them as of December 31, 2023.

The estimated fair value of our debt was approximately $8.5 billion as of December 31, 2023 and $8.1 billion at September 30, 2023. The fair value of our long-term debt is categorized as level 2 within the fair value hierarchy and either is primarily based on quoted prices for those or similar instruments in a less active market, or approximates their carrying amount, as the variable interest rates reprice frequently at observable current market rates.

See “Note 14. Debt” of the Notes to Consolidated Financial Statements section in the Fiscal 2023 Form 10-K for additional information on our debt, including interest rates on that debt.

Public Bonds

On September 26, 2023, following completion of consent solicitations, we entered into supplemental indentures governing our outstanding: (i) $600 million aggregate principal amount of 3.750% senior notes due March 2025; (ii) $750 million aggregate principal amount of 4.650% senior notes due March 2026; (iii) $500 million aggregate principal amount of 3.375% senior notes due September 2027; (iv) $600 million aggregate principal amount of 4.000% senior notes due March 2028 and (v) $750 million aggregate principal amount of 4.900% senior notes due March 2029 to, among other things, amend the definition of “Change of Control” to add an exception for the proposed Transaction.

Revolving Credit Facilities

Revolving Credit Facility

On July 7, 2022, we entered into a credit agreement (the "Revolving Credit Agreement") that included a five-year senior unsecured revolving credit facility in an aggregate amount of $2.3 billion, consisting of a $1.8 billion U.S. revolving facility and a $500 million multicurrency revolving facility (collectively, the “Revolving Credit Facility”) with Wells Fargo Bank, National Association, as administrative agent and multicurrency agent. The Revolving Credit Facility is guaranteed by WestRock Company and certain of its subsidiaries as set forth in the Revolving Credit Agreement. We amended the Revolving Credit Agreement on September 27, 2023, to provide that the proposed Transaction would not constitute a “Change in Control” thereunder. At December 31, 2023 and September 30, 2023, there were no amounts outstanding under the facility.

European Revolving Credit Facilities

On July 7, 2022, we entered into a credit agreement (the "European Revolving Credit Agreement") with Rabo, as administrative agent. The European Revolving Credit Agreement provides for a three-year senior unsecured revolving credit facility in an aggregate amount of €700.0 million and includes an incremental €100.0 million accordion feature (the “European Revolving Credit Facility”). The European Revolving Credit Facility is guaranteed by WestRock Company and certain of its subsidiaries as set forth in the European Revolving Credit Agreement. We amended the European Revolving Credit Agreement on September 27, 2023, to provide that the proposed Transaction would not constitute a “Change in Control” thereunder. At December 31, 2023 and September 30, 2023, there were no amounts outstanding under the facility.

Term Loan Facilities

Farm Loan Credit Facility

On July 7, 2022, we amended and restated the prior credit agreement (the “Farm Credit Facility Agreement”) with CoBank, ACB, as administrative agent. The Farm Credit Facility Agreement provides for a seven-year senior unsecured term loan facility in an aggregate principal amount of $600 million (the “Farm Credit Facility”). At any time, we have the ability to request an increase in the principal amount by up to $400 million by written notice. The Farm Credit Facility is guaranteed by WestRock Company and certain of its subsidiaries as set forth in the Farm Credit Facility Agreement. We amended the Farm Credit Facility Agreement on September 27, 2023, to provide that the proposed Transaction would not constitute a “Change in Control” thereunder. The carrying value of this facility at December 31, 2023 and September 30, 2023 was $598.5 million and $598.4 million, respectively.

Delayed Draw Term Facility

On August 18, 2022, we amended the Revolving Credit Agreement (the “Amended Credit Agreement”) to add a three-year senior unsecured delayed draw term loan facility with an aggregate principal amount of up to $1.0 billion (the “Delayed Draw Term Facility”) that could be drawn in a single draw through May 31, 2023. On November 28, 2022, in connection with the Mexico Acquisition, we drew upon the facility in full. The Delayed Draw Term Facility is guaranteed by WestRock Company and certain of its subsidiaries as set forth in the Amended Credit Agreement. We have the option to extend the maturity date by one year with full lender consent. The one-year maturity extension would cost a fee of 20 basis points. We amended the Amended Credit Agreement on September 27, 2023, to provide that the proposed Transaction would not constitute a “Change in Control” thereunder. The carrying value of this facility at December 31, 2023 and September 30, 2023 was $749.2 million and $749.0 million, respectively.

Receivables Securitization Facility

On February 28, 2023, we amended our existing $700.0 million receivables securitization agreement (the “Receivables Securitization Facility”), primarily to extend the maturity to February 27, 2026 and to complete the transition from LIBOR to Term SOFR. At December 31, 2023 and September 30, 2023, maximum available borrowings, excluding amounts outstanding under the Receivables Securitization Facility, were $612.9 million and $700.0 million, respectively. The carrying amount of accounts receivable collateralizing the maximum available borrowings at December 31, 2023 and September 30, 2023 were approximately $1,024.1 million and $1,177.6 million, respectively. We have continuing involvement with the underlying receivables as we provide credit and collections services pursuant to the Receivables Securitization Facility. We amended the Receivables Securitization Facility on September 29, 2023, to provide that the proposed Transaction would not constitute a “Change in Control” thereunder. At December 31, 2023 and September 30, 2023, there was $525.0 million and $425.0 million borrowed under this facility, respectively.

Commercial Paper

On December 7, 2018, we established an unsecured commercial paper program with WRKCo as the issuer. Under the program, we may issue senior short-term unsecured commercial paper notes in an aggregate principal amount at any time not to exceed $1.0 billion with up to 397-day maturities. The program has no expiration date and can be terminated by either the agent or us with not less than 30 days’ notice. Our Revolving Credit Facility is intended to backstop the commercial paper program. Amounts available under the program may be borrowed,

repaid and re-borrowed from time to time. At December 31, 2023 and September 30, 2023, there was $249.2 million and $283.9 million issued, respectively.