Restricted Cash and Investments

3 Months Ended

Mar. 31, 2024

Restricted Investments Note [Abstract]

Restricted Cash and Investments

Restricted Cash and Investments.

Restricted cash consists of collateral posted by our counterparties under our natural gas swap agreements. The following table provides a reconciliation of cash, cash equivalents and restricted cash reported within the unaudited consolidated balance sheets that sum to the total of the same such amounts reported in the unaudited consolidated statements of cash flows.

Classification
	Three months ended
	March 31, 2024		March 31, 2023
	(dollars in thousands)
Cash and cash equivalents	$	327,470	$	390,821
Restricted cash included in restricted cash and short-term investments	—		16,000
Total cash, cash equivalents and restricted cash reported in the consolidated statements of cash flows	$	327,470	$	406,821