Debt (Tables)

9 Months Ended

Sep. 30, 2023

Our obligations under debt arrangements consisted of the following:


	September 30, 2023						December 31, 2022
	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)	$	198,400	$	—	$	198,400	$	205,400	$	—	$	205,400
5.625% senior unsecured notes due 2024	—		—		—		341,135		1,249		339,886
6.500% senior unsecured notes due 2025	534,834		2,374		532,460		534,834		3,265		531,569
6.250% senior unsecured notes due 2026	339,310		1,929		337,381		339,310		2,481		336,829
8.000% senior unsecured notes due 2027	981,245		3,891		977,354		981,245		4,956		976,289
7.750% senior unsecured notes due 2028	679,360		6,496		672,864		679,360		7,621		671,739
8.875% senior unsecured notes due 2030	500,000		8,673		491,327		—		—		—
5.875% Alkali senior secured notes due 2042(2)	425,000		21,985		403,015		425,000		22,558		402,442
Total long-term debt	$	3,658,149	$	45,348	$	3,612,801	$	3,506,284	$	42,130	$	3,464,154

(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 $6.3 million and $2.6 million as of September 30, 2023 and December 31, 2022, respectively.

(2)As of September 30, 2023, $8.7 million of the principal balance is considered current and included within “Accrued liabilities” on the Unaudited Condensed Consolidated Balance Sheet.