Debt (Tables)

3 Months Ended

Mar. 31, 2024

Our obligations under debt arrangements consisted of the following:


	March 31, 2024						December 31, 2023
	Principal		Unamortized Premium, Discount and Debt Issuance Costs		Net Value		Principal		Unamortized Premium, Discount and Debt Issuance Costs		Net Value
Senior secured credit facility(1)	$	383,200	$	—	$	383,200	$	298,300	$	—	$	298,300


6.250% senior unsecured notes due 2026	339,310		1,562		337,748		339,310		1,746		337,564
8.000% senior unsecured notes due 2027	981,245		3,215		978,030		981,245		3,549		977,696
7.750% senior unsecured notes due 2028	679,360		5,747		673,613		679,360		6,121		673,239
8.250% senior unsecured notes due 2029	600,000		16,410		583,590		600,000		17,202		582,798
8.875% senior unsecured notes due 2030	500,000		8,010		491,990		500,000		8,342		491,658
5.875% Alkali senior secured notes due 2042(2)	422,024		21,593		400,431		425,000		21,791		403,209
Total long-term debt	$	3,905,139	$	56,537	$	3,848,602	$	3,823,215	$	58,751	$	3,764,464

(1)Unamortized debt issuance costs associated with our senior secured credit facility (included in “Other Assets, net of amortization” on the Unaudited Condensed Consolidated Balance Sheets), were $5.0 million and $5.7 million as of March 31, 2024 and December 31, 2023, respectively.

(2)As of March 31, 2024 and December 31, 2023, $12.0 million and $11.6 million, respectively, of the principal balance is considered current and included within “Accrued liabilities” on the Unaudited Condensed Consolidated Balance Sheets.