Long-Term Debt

12 Months Ended

Dec. 31, 2024

LONG-TERM DEBT

At December 31, 2024 and 2023, long-term debt consisted of the following:


	2024		2023
$150,000 1 Credit facility at variable interest rate (8.18% 1 weighted average at December 31, 2024), due February 2027 4 secured by substantially all of the Partnership’s assets, net of unamortized debt issuance costs of $2,242 and $3,292, respectively 2	$	51,258	$	39,208
$400,000 Senior notes, 11.5% interest, net of unamortized debt issuance costs of $6,223 and $8,235, respectively, including unamortized premium of $7,400 and $9,800, respectively, due February 2028, secured 2,3,4	386,377		381,965
Total	437,635		421,173
Less: current portion	—		—
Total long-term debt, net of current portion	$	437,635	$	421,173

1 The interest rate fluctuates based on Adjusted Term SOFR (set on the date of each advance) or the alternate base rate plus an applicable margin. The margin is set every three months. All amounts outstanding at December 31, 2024 were at Adjusted Term SOFR plus an applicable margin. The applicable margin for revolving loans that are SOFR loans currently ranges from 2.75% to 3.75%, and the applicable margin for revolving loans that are alternate base rate loans currently ranges from 1.75% to 2.75%. The applicable margin for SOFR borrowings at December 31, 2024 is 3.50%. The applicable margin for SOFR borrowings effective February 24, 2025 is 3.25%. The credit facility contains various covenants that limit the Partnership’s ability to make distributions; make certain investments and acquisitions; enter into certain agreements; incur indebtedness; sell assets; and make certain amendments to the Partnership's omnibus agreement with Martin Resource Management Corporation (the "Omnibus Agreement").

2 The Partnership was in compliance with all debt covenants as of December 31, 2024.

3 On February 8, 2023, the Partnership completed the sale of $400,000 in aggregate principal amount of 11.50% senior secured second lien notes due 2028 (the “2028 Notes”). The Partnership used the proceeds of the 2028 Notes to repurchase, through a tender offer and then redemption, all of the Partnership’s 10.00% senior secured 1.5 lien notes due 2024 and 11.50% senior secured second lien notes due 2025, repay a portion of the indebtedness under the credit facility, and pay fees and expenses in connection with the foregoing. The indenture for the 2028 Notes restricts the Partnership’s ability to sell assets; pay distributions or repurchase units or redeem or repurchase subordinated debt; make investments; incur or guarantee additional indebtedness or issue preferred units; and consolidate, merge or transfer all or substantially all of its assets.

4 Effective February 8, 2023, in connection with the completion of our sale of the 2028 Notes, we amended our credit facility to, among other things, reduce the commitments thereunder from $275,000 to $200,000 (with further scheduled reductions to $175,000 on June 30, 2023 and $150,000 on June 30, 2024) and extend the scheduled maturity date of the credit facility to February 8, 2027. In conjunction with the issuance of the 2028 Notes, the Partnership recognized a loss on extinguishment of debt of $5,121 comprised of $2,827 in tender premium, $2,044 of unamortized debt costs and $250 in other expense.

The Partnership paid cash interest, net of capitalized interest, in the amount of $53,449, $51,607, and $50,518 for the years ended December 31, 2024, 2023 and 2022, respectively. Capitalized interest was $1,153, $310, and $0 for the years ended December 31, 2024, 2023 and 2022, respectively.

As of December 31, 2024, the Partnership had irrevocable letters of credit outstanding totaling $9,150.