Debt (Tables)

3 Months Ended

Mar. 31, 2023

Our obligations under debt arrangements consisted of the following:


	March 31, 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-Revolving Loan(1)	$	124,400	$	—	$	124,400	$	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		2,968		531,866		534,834		3,265		531,569
6.250% senior unsecured notes due 2026	339,310		2,297		337,013		339,310		2,481		336,829
8.000% senior unsecured notes due 2027	981,245		4,595		976,650		981,245		4,956		976,289
7.750% senior unsecured notes due 2028	679,360		7,246		672,114		679,360		7,621		671,739
8.875% senior unsecured notes due 2030	500,000		9,147		490,853		—		—		—
5.875% Alkali senior secured notes due 2042	425,000		22,369		402,631		425,000		22,558		402,442
Total long-term debt	$	3,584,149	$	48,622	$	3,535,527	$	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 $6.8 million and $2.6 million as of March 31, 2023 and December 31, 2022, respectively.