Accrued Liabilities

6 Months Ended

Jun. 30, 2023

Accrued Liabilities

Accrued Liabilities

(8) Accrued Liabilities

Accrued liabilities consisted of the following items:

			(Unaudited)
	December 31,		June 30,
(in thousands)	2022		2023
Capital expenditures	$	16,597		17,811
Operating expenses		11,118		10,764
Interest expense		37,947		37,395
Ad valorem taxes		5,661		6,918
Other		1,392		2,036
Total accrued liabilities	$	72,715		74,924